Langley (237 St) CC, CA: 49.09556, -122.56694
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 28, 2022, 4 p.m. | N/A | 0.2 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 13.0 μg/m3 (13) | 4.9 μg/m3 (21) | 29.0 | |
| June 28, 2022, 3 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | N/A | 13.0 μg/m3 (13) | 4.9 μg/m3 (21) | 27.0 | |
| June 28, 2022, 2 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 14.0 μg/m3 (13) | 4.9 μg/m3 (21) | 28.0 | |
| June 28, 2022, 1 p.m. | N/A | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 13.0 μg/m3 (13) | 5.3 μg/m3 (23) | 29.0 | |
| June 28, 2022, noon | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 13.0 μg/m3 (13) | 6.0 μg/m3 (25) | 30.0 | |
| June 28, 2022, noon | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 13.0 μg/m3 (13) | 6.0 μg/m3 (25) | 30.0 | |
| June 28, 2022, 11 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 13.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 28, 2022, 11 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 13.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 28, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 10.0 μg/m3 (10) | 6.2 μg/m3 (26) | 28.0 | |
| June 28, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 10.0 μg/m3 (10) | 6.2 μg/m3 (26) | 28.0 | |
| June 28, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | N/A | 14.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 28, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | N/A | 14.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 28, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | N/A | 14.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 28, 2022, 7 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 14.0 μg/m3 (13) | 8.6 μg/m3 (36) | 36.0 | |
| June 28, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 41.0 ppb (38) | N/A | 13.0 μg/m3 (13) | 9.1 μg/m3 (38) | 38.0 | |
| June 28, 2022, 5 a.m. | N/A | 0.0 ppb (0) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | N/A | 18.0 μg/m3 (17) | 9.2 μg/m3 (39) | 39.0 | |
| June 28, 2022, 2 a.m. | N/A | 0.1 ppb (1) | N/A | 8.0 ppb (8) | N/A | 1.0 ppb (2) | 46.0 ppb (43) | N/A | 23.0 μg/m3 (22) | 5.1 μg/m3 (22) | 43.0 | |
| June 28, 2022, 1 a.m. | N/A | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 57.0 ppb (58) | N/A | 27.0 μg/m3 (25) | 5.1 μg/m3 (22) | 58.0 | |
| June 28, 2022, 1 a.m. | N/A | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 57.0 ppb (58) | N/A | 27.0 μg/m3 (25) | 5.1 μg/m3 (22) | 58.0 | |
| June 28, 2022, midnight | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 66.0 ppb (87) | N/A | 19.0 μg/m3 (18) | 5.8 μg/m3 (25) | 87.0 | |
| June 28, 2022, midnight | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 66.0 ppb (87) | N/A | 19.0 μg/m3 (18) | 5.8 μg/m3 (25) | 87.0 | |
| June 27, 2022, 11 p.m. | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 68.0 ppb (94) | N/A | 17.0 μg/m3 (16) | 6.4 μg/m3 (27) | 94.0 | |
| June 27, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 75.0 ppb (104) | N/A | 26.0 μg/m3 (25) | 8.2 μg/m3 (35) | 104.0 | |
| June 27, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 75.0 ppb (104) | N/A | 26.0 μg/m3 (25) | 8.2 μg/m3 (35) | 104.0 | |
| June 27, 2022, 9 p.m. | N/A | 0.2 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 71.0 ppb (101) | N/A | 20.0 μg/m3 (19) | 7.5 μg/m3 (32) | 101.0 | |
| June 27, 2022, 9 p.m. | N/A | 0.2 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 71.0 ppb (101) | N/A | 20.0 μg/m3 (19) | 7.5 μg/m3 (32) | 101.0 | |
| June 27, 2022, 9 p.m. | N/A | 0.2 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 71.0 ppb (101) | N/A | 20.0 μg/m3 (19) | 7.5 μg/m3 (32) | 101.0 | |
| June 27, 2022, 8 p.m. | N/A | 0.5 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 56.0 ppb (55) | N/A | 21.0 μg/m3 (20) | 6.6 μg/m3 (28) | 55.0 | |
| June 27, 2022, 8 p.m. | N/A | 0.5 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 56.0 ppb (55) | N/A | 21.0 μg/m3 (20) | 6.6 μg/m3 (28) | 55.0 | |
| June 27, 2022, 8 p.m. | N/A | 0.5 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 56.0 ppb (55) | N/A | 21.0 μg/m3 (20) | 6.6 μg/m3 (28) | 55.0 | |
| June 27, 2022, 4 p.m. | N/A | 4.1 ppb (4) | N/A | 10.0 ppb (10) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | N/A | 14.0 μg/m3 (13) | 4.4 μg/m3 (19) | 19.0 | |
| June 27, 2022, 4 p.m. | N/A | 4.1 ppb (4) | N/A | 10.0 ppb (10) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | N/A | 14.0 μg/m3 (13) | 4.4 μg/m3 (19) | 19.0 | |
| June 27, 2022, 1 p.m. | N/A | 3.0 ppb (3) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 6.0 ppb (6) | N/A | 18.0 μg/m3 (17) | 6.3 μg/m3 (27) | 27.0 | |
| June 27, 2022, noon | N/A | 0.5 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 8.0 ppb (8) | N/A | 13.0 μg/m3 (13) | 6.3 μg/m3 (27) | 27.0 | |
| June 27, 2022, 11 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 7.0 ppb (7) | N/A | 14.0 μg/m3 (13) | 5.9 μg/m3 (25) | 25.0 | |
| June 27, 2022, 11 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 7.0 ppb (7) | N/A | 14.0 μg/m3 (13) | 5.9 μg/m3 (25) | 25.0 | |
| June 27, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 17.0 μg/m3 (16) | 6.3 μg/m3 (27) | 27.0 | |
| June 27, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 17.0 μg/m3 (16) | 6.3 μg/m3 (27) | 27.0 | |
| June 27, 2022, 9 a.m. | N/A | 0.1 ppb (1) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 10.0 ppb (10) | N/A | 17.0 μg/m3 (16) | 6.7 μg/m3 (28) | 28.0 | |
| June 27, 2022, 6 a.m. | N/A | 0.1 ppb (1) | N/A | 13.0 ppb (13) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 15.0 μg/m3 (14) | 6.1 μg/m3 (26) | 26.0 | |
| June 27, 2022, 5 a.m. | N/A | 0.1 ppb (1) | N/A | 16.0 ppb (16) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 18.0 μg/m3 (17) | 6.3 μg/m3 (27) | 27.0 | |
| June 27, 2022, 4 a.m. | N/A | 0.1 ppb (1) | N/A | 13.0 ppb (13) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | 20.0 μg/m3 (19) | 6.5 μg/m3 (28) | 28.0 | |
| June 27, 2022, 3 a.m. | N/A | 0.2 ppb (1) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | N/A | 15.0 μg/m3 (14) | 5.1 μg/m3 (22) | 26.0 | |
| June 27, 2022, 2 a.m. | N/A | 0.3 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | N/A | 12.0 μg/m3 (12) | 4.2 μg/m3 (18) | 35.0 | |
| June 27, 2022, 1 a.m. | N/A | 0.4 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 41.0 ppb (38) | N/A | 12.0 μg/m3 (12) | 4.5 μg/m3 (19) | 38.0 | |
| June 27, 2022, midnight | N/A | 0.3 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 46.0 ppb (43) | N/A | 13.0 μg/m3 (13) | 4.9 μg/m3 (21) | 43.0 | |
| June 26, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 55.0 ppb (51) | N/A | 12.0 μg/m3 (12) | 3.6 μg/m3 (16) | 51.0 | |
| June 26, 2022, 9 p.m. | N/A | 0.3 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 49.0 ppb (46) | N/A | 15.0 μg/m3 (14) | 3.7 μg/m3 (16) | 46.0 | |
| June 26, 2022, 8 p.m. | N/A | 0.1 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 48.0 ppb (45) | N/A | 12.0 μg/m3 (12) | 3.5 μg/m3 (15) | 45.0 | |
| June 26, 2022, 5 p.m. | N/A | 1.4 ppb (2) | N/A | 6.0 ppb (6) | N/A | 1.0 ppb (2) | 32.0 ppb (30) | N/A | 12.0 μg/m3 (12) | 4.1 μg/m3 (18) | 30.0 | |
| June 26, 2022, 4 p.m. | N/A | 1.7 ppb (2) | N/A | 6.0 ppb (6) | N/A | 1.0 ppb (2) | 28.0 ppb (26) | N/A | 7.0 μg/m3 (7) | 4.6 μg/m3 (20) | 26.0 | |
| June 26, 2022, 3 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | 7.0 μg/m3 (7) | 4.9 μg/m3 (21) | 22.0 | |
| June 26, 2022, 1 p.m. | N/A | 0.7 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 14.0 μg/m3 (13) | 6.9 μg/m3 (29) | 29.0 | |
| June 26, 2022, 11 a.m. | N/A | 0.1 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 7.0 ppb (7) | N/A | 11.0 μg/m3 (11) | 8.6 μg/m3 (36) | 36.0 | |
| June 26, 2022, 11 a.m. | N/A | 0.1 ppb (1) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 7.0 ppb (7) | N/A | 11.0 μg/m3 (11) | 8.6 μg/m3 (36) | 36.0 | |
| June 26, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 12.0 μg/m3 (12) | 9.1 μg/m3 (38) | 38.0 | |
| June 26, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 12.0 μg/m3 (12) | 9.1 μg/m3 (38) | 38.0 | |
| June 26, 2022, 9 a.m. | N/A | 0.1 ppb (1) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 8.0 ppb (8) | N/A | 11.0 μg/m3 (11) | 9.0 μg/m3 (38) | 38.0 | |
| June 26, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 17.0 μg/m3 (16) | 9.7 μg/m3 (41) | 41.0 | |
| June 26, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 17.0 μg/m3 (16) | 9.7 μg/m3 (41) | 41.0 | |
| June 26, 2022, 7 a.m. | N/A | 0.1 ppb (1) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 12.0 ppb (12) | N/A | 13.0 μg/m3 (13) | 7.4 μg/m3 (31) | 31.0 | |
| June 26, 2022, 5 a.m. | N/A | 0.0 ppb (0) | N/A | 12.0 ppb (12) | N/A | 0.0 ppb (0) | 11.0 ppb (11) | N/A | 23.0 μg/m3 (22) | 12.0 μg/m3 (50) | 50.0 | |
| June 26, 2022, 5 a.m. | N/A | 0.0 ppb (0) | N/A | 12.0 ppb (12) | N/A | 0.0 ppb (0) | 11.0 ppb (11) | N/A | 23.0 μg/m3 (22) | 12.0 μg/m3 (50) | 50.0 | |
| June 26, 2022, 4 a.m. | N/A | 0.0 ppb (0) | N/A | 7.0 ppb (7) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | N/A | 11.0 μg/m3 (11) | 5.8 μg/m3 (25) | 25.0 | |
| June 26, 2022, midnight | N/A | 0.4 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 48.0 ppb (45) | N/A | 13.0 μg/m3 (13) | 4.8 μg/m3 (20) | 45.0 | |
| June 25, 2022, 11 p.m. | N/A | 0.2 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 51.0 ppb (48) | N/A | 16.0 μg/m3 (15) | 4.4 μg/m3 (19) | 48.0 | |
| June 25, 2022, 8 p.m. | N/A | 0.1 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 37.0 ppb (35) | N/A | 5.0 μg/m3 (5) | 2.7 μg/m3 (12) | 35.0 | |
| June 25, 2022, 3 p.m. | N/A | 1.8 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | 9.0 μg/m3 (9) | 2.1 μg/m3 (9) | 15.0 | |
| June 25, 2022, 3 p.m. | N/A | 1.8 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | 9.0 μg/m3 (9) | 2.1 μg/m3 (9) | 15.0 | |
| June 25, 2022, 3 p.m. | N/A | 1.8 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | 9.0 μg/m3 (9) | 2.1 μg/m3 (9) | 15.0 | |
| June 25, 2022, 2 p.m. | N/A | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 6.0 μg/m3 (6) | 2.3 μg/m3 (10) | 13.0 | |
| June 25, 2022, 2 p.m. | N/A | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 6.0 μg/m3 (6) | 2.3 μg/m3 (10) | 13.0 | |
| June 25, 2022, 2 p.m. | N/A | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 6.0 μg/m3 (6) | 2.3 μg/m3 (10) | 13.0 | |
| June 25, 2022, 2 p.m. | N/A | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 6.0 μg/m3 (6) | 2.3 μg/m3 (10) | 13.0 | |
| June 25, 2022, 1 p.m. | N/A | 3.6 ppb (4) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 4.0 ppb (4) | N/A | 15.0 μg/m3 (14) | 4.1 μg/m3 (18) | 18.0 | |
| June 25, 2022, 11 a.m. | N/A | 1.6 ppb (2) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 1.0 ppb (1) | N/A | 12.0 μg/m3 (12) | 5.2 μg/m3 (22) | 22.0 | |
| June 25, 2022, 10 a.m. | N/A | 1.4 ppb (2) | N/A | 10.0 ppb (10) | N/A | 0.0 ppb (0) | 1.0 ppb (1) | N/A | 14.0 μg/m3 (13) | 5.0 μg/m3 (21) | 21.0 | |
| June 25, 2022, 9 a.m. | N/A | 0.2 ppb (1) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 3.0 ppb (3) | N/A | 14.0 μg/m3 (13) | 4.4 μg/m3 (19) | 19.0 | |
| June 25, 2022, 1 a.m. | N/A | 0.6 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 8.0 μg/m3 (8) | 1.4 μg/m3 (6) | 25.0 | |
| June 25, 2022, 1 a.m. | N/A | 0.6 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 8.0 μg/m3 (8) | 1.4 μg/m3 (6) | 25.0 | |
| June 25, 2022, midnight | N/A | 0.7 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 13.0 μg/m3 (13) | 1.4 μg/m3 (6) | 28.0 | |
| June 24, 2022, 10 p.m. | N/A | 0.7 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 13.0 μg/m3 (13) | 1.5 μg/m3 (7) | 30.0 | |
| June 24, 2022, 9 p.m. | N/A | 0.6 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 35.0 ppb (33) | N/A | 13.0 μg/m3 (13) | 2.0 μg/m3 (9) | 33.0 | |
| June 24, 2022, 8 p.m. | N/A | 0.7 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 10.0 μg/m3 (10) | 2.0 μg/m3 (9) | 30.0 | |
| June 24, 2022, 7 p.m. | N/A | 2.0 ppb (2) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 10.0 μg/m3 (10) | 1.9 μg/m3 (8) | 25.0 | |
| June 24, 2022, 7 p.m. | N/A | 2.0 ppb (2) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 10.0 μg/m3 (10) | 1.9 μg/m3 (8) | 25.0 | |
| June 24, 2022, 3 p.m. | N/A | 4.0 ppb (4) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 11.0 ppb (11) | N/A | 6.0 μg/m3 (6) | 1.8 μg/m3 (8) | 11.0 | |
| June 24, 2022, 2 p.m. | N/A | 5.3 ppb (5) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 8.0 ppb (8) | N/A | 7.0 μg/m3 (7) | 1.7 μg/m3 (8) | 8.0 | |
| June 24, 2022, 1 p.m. | N/A | 6.6 ppb (7) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 3.0 ppb (3) | N/A | 15.0 μg/m3 (14) | 2.8 μg/m3 (12) | 14.0 | |
| June 24, 2022, noon | N/A | 2.3 ppb (3) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 1.0 ppb (1) | N/A | 9.0 μg/m3 (9) | 3.4 μg/m3 (15) | 15.0 | |
| June 24, 2022, 11 a.m. | N/A | 0.8 ppb (1) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 2.0 ppb (2) | N/A | 8.0 μg/m3 (8) | 3.0 μg/m3 (13) | 13.0 | |
| June 24, 2022, 11 a.m. | N/A | 0.8 ppb (1) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 2.0 ppb (2) | N/A | 8.0 μg/m3 (8) | 3.0 μg/m3 (13) | 13.0 | |
| June 24, 2022, 10 a.m. | N/A | 0.2 ppb (1) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 3.0 ppb (3) | N/A | 9.0 μg/m3 (9) | 2.7 μg/m3 (12) | 12.0 | |
| June 24, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 9.0 ppb (9) | N/A | 0.0 ppb (0) | 5.0 ppb (5) | N/A | 10.0 μg/m3 (10) | 4.1 μg/m3 (18) | 18.0 | |
| June 24, 2022, 7 a.m. | N/A | 0.2 ppb (1) | N/A | 10.0 ppb (10) | N/A | 0.0 ppb (0) | 6.0 ppb (6) | N/A | 11.0 μg/m3 (11) | 3.3 μg/m3 (14) | 14.0 | |
| June 24, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 11.0 μg/m3 (11) | 3.5 μg/m3 (15) | 15.0 | |
| June 24, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 8.0 ppb (8) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | 11.0 μg/m3 (11) | 3.5 μg/m3 (15) | 15.0 | |
| June 24, 2022, 4 a.m. | N/A | 0.1 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | 11.0 μg/m3 (11) | 3.4 μg/m3 (15) | 22.0 | |
| June 24, 2022, 2 a.m. | N/A | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 6.0 μg/m3 (6) | 2.4 μg/m3 (10) | 30.0 | |
| June 24, 2022, 1 a.m. | N/A | 0.5 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 6.0 μg/m3 (6) | 2.8 μg/m3 (12) | 29.0 | |
| June 24, 2022, midnight | N/A | 0.8 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | N/A | 10.0 μg/m3 (10) | 2.8 μg/m3 (12) | 27.0 | |
| June 23, 2022, 11 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 6.0 μg/m3 (6) | 2.5 μg/m3 (11) | 30.0 | |
| June 23, 2022, 10 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 9.0 μg/m3 (9) | 2.4 μg/m3 (10) | 29.0 | |
| June 23, 2022, 9 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 6.0 μg/m3 (6) | 2.1 μg/m3 (9) | 28.0 | |
| June 23, 2022, 8 p.m. | N/A | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | N/A | 6.0 μg/m3 (6) | 1.7 μg/m3 (8) | 26.0 | |
| June 23, 2022, 8 p.m. | N/A | 0.3 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | N/A | 6.0 μg/m3 (6) | 1.7 μg/m3 (8) | 26.0 | |
| June 23, 2022, 7 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 6.0 μg/m3 (6) | 1.7 μg/m3 (8) | 25.0 | |
| June 23, 2022, 7 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 6.0 μg/m3 (6) | 1.7 μg/m3 (8) | 25.0 | |
| June 23, 2022, 6 p.m. | N/A | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | N/A | 7.0 μg/m3 (7) | 1.7 μg/m3 (8) | 25.0 | |
| June 23, 2022, 6 p.m. | N/A | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | N/A | 7.0 μg/m3 (7) | 1.7 μg/m3 (8) | 25.0 | |
| June 23, 2022, 3 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | N/A | 7.0 μg/m3 (7) | 1.9 μg/m3 (8) | 21.0 | |
| June 23, 2022, 9 a.m. | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | 7.0 μg/m3 (7) | 2.7 μg/m3 (12) | 22.0 | |
| June 23, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | N/A | 6.0 μg/m3 (6) | 3.0 μg/m3 (13) | 19.0 | |
| June 23, 2022, 8 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | N/A | 6.0 μg/m3 (6) | 3.0 μg/m3 (13) | 19.0 | |
| June 23, 2022, 7 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 19.0 ppb (18) | N/A | 10.0 μg/m3 (10) | 3.4 μg/m3 (15) | 18.0 | |
| June 23, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 22.0 ppb (21) | N/A | 10.0 μg/m3 (10) | 3.1 μg/m3 (13) | 21.0 | |
| June 23, 2022, 5 a.m. | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | 11.0 μg/m3 (11) | 2.3 μg/m3 (10) | 23.0 | |
| June 23, 2022, 3 a.m. | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 3.0 μg/m3 (3) | 2.4 μg/m3 (10) | 29.0 | |
| June 23, 2022, 3 a.m. | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 3.0 μg/m3 (3) | 2.4 μg/m3 (10) | 29.0 | |
| June 23, 2022, 3 a.m. | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 31.0 ppb (29) | N/A | 3.0 μg/m3 (3) | 2.4 μg/m3 (10) | 29.0 | |
| June 23, 2022, 2 a.m. | N/A | 0.2 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | 3.0 μg/m3 (3) | 2.0 μg/m3 (9) | 30.0 | |
| June 22, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 0.0 μg/m3 (0) | 0.0 μg/m3 (0) | 28.0 | |
| June 22, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 0.0 μg/m3 (0) | 0.0 μg/m3 (0) | 28.0 | |
| June 22, 2022, 10 p.m. | N/A | 0.1 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | 0.0 μg/m3 (0) | 0.0 μg/m3 (0) | 28.0 | |
| June 22, 2022, 9 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 0.0 μg/m3 (0) | 0.0 μg/m3 (0) | 25.0 | |
| June 22, 2022, 9 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | 0.0 μg/m3 (0) | 0.0 μg/m3 (0) | 25.0 | |
| June 22, 2022, 8 p.m. | N/A | 0.6 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 25.0 ppb (24) | N/A | 1.0 μg/m3 (1) | 0.1 μg/m3 (1) | 24.0 | |
| June 22, 2022, 6 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | 5.0 μg/m3 (5) | 0.0 μg/m3 (0) | 23.0 | |
| June 22, 2022, 5 p.m. | N/A | 0.8 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | N/A | 7.0 μg/m3 (7) | 0.0 μg/m3 (0) | 19.0 | |
| June 22, 2022, 5 p.m. | N/A | 0.8 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 20.0 ppb (19) | N/A | 7.0 μg/m3 (7) | 0.0 μg/m3 (0) | 19.0 | |
| June 22, 2022, 3 p.m. | N/A | 1.1 ppb (2) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 10.0 ppb (10) | N/A | 7.0 μg/m3 (7) | 0.2 μg/m3 (1) | 10.0 | |
| June 22, 2022, 2 p.m. | N/A | 1.3 ppb (2) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 9.0 ppb (9) | N/A | 5.0 μg/m3 (5) | 0.1 μg/m3 (1) | 9.0 | |
| June 22, 2022, noon | N/A | 0.2 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 10.0 ppb (10) | N/A | 1.0 μg/m3 (1) | 0.0 μg/m3 (0) | 10.0 | |
| June 22, 2022, 11 a.m. | N/A | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 8.0 ppb (8) | N/A | 1.0 μg/m3 (1) | 0.0 μg/m3 (0) | 8.0 | |
| June 22, 2022, 3 a.m. | N/A | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | N/A | 0.8 μg/m3 (4) | 15.0 | |
| June 22, 2022, 3 a.m. | N/A | 0.1 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | N/A | 0.8 μg/m3 (4) | 15.0 | |
| June 22, 2022, 2 a.m. | N/A | 0.3 ppb (1) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 16.0 ppb (15) | N/A | N/A | 0.9 μg/m3 (4) | 15.0 | |
| June 22, 2022, midnight | N/A | 0.2 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | N/A | 0.8 μg/m3 (4) | 23.0 | |
| June 21, 2022, 7 p.m. | N/A | 0.2 ppb (1) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 29.0 ppb (27) | N/A | N/A | 1.2 μg/m3 (5) | 27.0 | |
| June 21, 2022, 5 p.m. | N/A | 1.8 ppb (2) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | N/A | 2.4 μg/m3 (10) | 22.0 | |
| June 21, 2022, 5 p.m. | N/A | 1.8 ppb (2) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | N/A | 2.4 μg/m3 (10) | 22.0 | |
| June 21, 2022, 5 p.m. | N/A | 1.8 ppb (2) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | N/A | 2.4 μg/m3 (10) | 22.0 | |
| June 21, 2022, 4 p.m. | N/A | 0.9 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 18.0 ppb (17) | N/A | N/A | 1.9 μg/m3 (8) | 17.0 | |
| June 21, 2022, 4 p.m. | N/A | 0.9 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 18.0 ppb (17) | N/A | N/A | 1.9 μg/m3 (8) | 17.0 | |
| June 21, 2022, 3 p.m. | N/A | 1.6 ppb (2) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 1.7 μg/m3 (8) | 16.0 | |
| June 21, 2022, 3 p.m. | N/A | 1.6 ppb (2) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 1.7 μg/m3 (8) | 16.0 | |
| June 21, 2022, 2 p.m. | N/A | 1.1 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 1.8 μg/m3 (8) | 16.0 | |
| June 21, 2022, 2 p.m. | N/A | 1.1 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 1.8 μg/m3 (8) | 16.0 | |
| June 21, 2022, 2 p.m. | N/A | 1.1 ppb (2) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 1.8 μg/m3 (8) | 16.0 | |
| June 21, 2022, 1 p.m. | N/A | 0.6 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 14.0 ppb (13) | N/A | N/A | 2.5 μg/m3 (11) | 13.0 | |
| June 21, 2022, 1 p.m. | N/A | 0.6 ppb (1) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 14.0 ppb (13) | N/A | N/A | 2.5 μg/m3 (11) | 13.0 | |
| June 21, 2022, noon | N/A | 0.2 ppb (1) | N/A | 5.0 ppb (5) | N/A | 0.0 ppb (0) | 12.0 ppb (12) | N/A | N/A | 2.2 μg/m3 (10) | 12.0 | |
| June 21, 2022, 11 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 15.0 ppb (14) | N/A | N/A | 2.3 μg/m3 (10) | 14.0 | |
| June 21, 2022, 10 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 17.0 ppb (16) | N/A | N/A | 2.5 μg/m3 (11) | 16.0 | |
| June 21, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 15.0 ppb (14) | N/A | N/A | 2.3 μg/m3 (10) | 14.0 | |
| June 21, 2022, 6 a.m. | N/A | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 0.0 ppb (0) | 15.0 ppb (14) | N/A | N/A | 2.3 μg/m3 (10) | 14.0 | |
| June 21, 2022, 5 a.m. | N/A | 0.0 ppb (0) | N/A | 6.0 ppb (6) | N/A | 0.0 ppb (0) | 13.0 ppb (13) | N/A | N/A | 2.2 μg/m3 (10) | 13.0 | |
| June 21, 2022, 2 a.m. | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 32.0 ppb (30) | N/A | N/A | 1.9 μg/m3 (8) | 30.0 | |
| June 21, 2022, 1 a.m. | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | N/A | 0.0 ppb (0) | 34.0 ppb (32) | N/A | N/A | 1.9 μg/m3 (8) | 32.0 | |
| June 20, 2022, 10 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 30.0 ppb (28) | N/A | N/A | 2.5 μg/m3 (11) | 28.0 | |
| June 20, 2022, 9 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 27.0 ppb (25) | N/A | N/A | 2.4 μg/m3 (10) | 25.0 | |
| June 20, 2022, 8 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 28.0 ppb (26) | N/A | N/A | 2.7 μg/m3 (12) | 26.0 | |
| June 20, 2022, 7 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | N/A | N/A | 2.5 μg/m3 (11) | 25.0 | |
| June 20, 2022, 7 p.m. | N/A | 0.3 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 26.0 ppb (25) | N/A | N/A | 2.5 μg/m3 (11) | 25.0 | |
| June 20, 2022, 6 p.m. | N/A | 0.4 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | N/A | 2.9 μg/m3 (13) | 23.0 | |
| June 20, 2022, 4 p.m. | N/A | 0.8 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | N/A | 2.2 μg/m3 (10) | 23.0 | |
| June 20, 2022, 4 p.m. | N/A | 0.8 ppb (1) | N/A | 2.0 ppb (2) | N/A | 0.0 ppb (0) | 24.0 ppb (23) | N/A | N/A | 2.2 μg/m3 (10) | 23.0 | |
| June 20, 2022, 2 p.m. | N/A | 0.3 ppb (1) | N/A | 3.0 ppb (3) | N/A | 0.0 ppb (0) | 23.0 ppb (22) | N/A | 7.0 μg/m3 (7) | 2.3 μg/m3 (10) | 22.0 |