Detroit (Schoolcraft St) MI, US: 42.38599, -83.266319
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| June 18, 2021, 3 a.m. | 26.9 ppb (26) | 4.6 ppb (5) | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 26.0 | |
| June 18, 2021, 2 a.m. | 28.5 ppb (27) | 5.7 ppb (6) | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 27.0 | |
| June 18, 2021, 1 a.m. | 34.4 ppb (33) | 7.2 ppb (7) | N/A | 27.0 ppb (26) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 33.0 | |
| June 18, 2021, midnight | 34.0 ppb (33) | 7.8 ppb (8) | N/A | 26.0 ppb (25) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 33.0 | |
| June 17, 2021, 11 p.m. | 27.1 ppb (26) | 9.1 ppb (9) | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 26.0 | |
| June 17, 2021, 10 p.m. | 36.5 ppb (35) | 14.2 ppb (14) | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 35.0 | |
| June 17, 2021, 9 p.m. | 44.8 ppb (43) | 18.3 ppb (18) | N/A | 27.0 ppb (26) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 43.0 | |
| June 17, 2021, 8 p.m. | 45.5 ppb (43) | 19.5 ppb (19) | N/A | 26.0 ppb (25) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 43.0 | |
| June 17, 2021, 7 p.m. | 46.7 ppb (45) | 20.3 ppb (20) | N/A | 27.0 ppb (26) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 45.0 | |
| June 17, 2021, 6 p.m. | 53.8 ppb (51) | 24.0 ppb (23) | N/A | 30.0 ppb (29) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 51.0 | |
| June 17, 2021, 5 p.m. | 44.5 ppb (42) | 19.3 ppb (19) | N/A | 25.0 ppb (24) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 42.0 | |
| June 17, 2021, 4 p.m. | 43.2 ppb (41) | 20.1 ppb (19) | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 41.0 | |
| June 17, 2021, 3 p.m. | 51.3 ppb (49) | 25.2 ppb (24) | N/A | 26.0 ppb (25) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 49.0 | |
| June 17, 2021, 2 p.m. | 63.2 ppb (61) | 35.2 ppb (34) | N/A | 28.0 ppb (27) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 61.0 | |
| June 17, 2021, 1 p.m. | 78.4 ppb (77) | 45.3 ppb (43) | N/A | 33.0 ppb (32) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 77.0 | |
| June 17, 2021, noon | 107.6 ppb (103) | 77.4 ppb (76) | N/A | 30.0 ppb (29) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 103.0 | |
| June 17, 2021, 11 a.m. | 74.6 ppb (73) | 58.8 ppb (57) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 1.3 ppb (15) | N/A | N/A | 73.0 | |
| June 17, 2021, 10 a.m. | 29.3 ppb (28) | 16.3 ppb (16) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 28.0 | |
| June 17, 2021, 9 a.m. | 21.7 ppb (21) | 7.1 ppb (7) | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 21.0 | |
| June 17, 2021, 8 a.m. | 17.6 ppb (17) | 2.4 ppb (3) | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 17.0 | |
| June 17, 2021, 7 a.m. | 17.9 ppb (17) | 2.1 ppb (2) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 17.0 | |
| June 17, 2021, 6 a.m. | 13.9 ppb (14) | 0.3 ppb (1) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 14.0 | |
| June 17, 2021, 5 a.m. | 15.1 ppb (15) | 1.2 ppb (2) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 15.0 | |
| June 17, 2021, 4 a.m. | 23.7 ppb (23) | 2.6 ppb (3) | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 23.0 | |
| June 17, 2021, 3 a.m. | 31.5 ppb (30) | 8.4 ppb (8) | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 30.0 | |
| June 17, 2021, 2 a.m. | 32.8 ppb (31) | 10.2 ppb (10) | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 31.0 | |
| June 17, 2021, 1 a.m. | 23.2 ppb (22) | 7.2 ppb (7) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 22.0 | |
| June 17, 2021, midnight | 11.0 ppb (11) | 3.5 ppb (4) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 11.0 | |
| June 16, 2021, 11 p.m. | 11.8 ppb (12) | 4.9 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 12.0 | |
| June 16, 2021, 10 p.m. | 11.5 ppb (11) | 4.7 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 11.0 | |
| June 16, 2021, 9 p.m. | 12.8 ppb (13) | 5.2 ppb (5) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 13.0 | |
| June 16, 2021, 8 p.m. | 12.8 ppb (13) | 5.7 ppb (6) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 13.0 | |
| June 16, 2021, 7 p.m. | 17.9 ppb (17) | 9.0 ppb (9) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 17.0 | |
| June 16, 2021, 6 p.m. | 18.2 ppb (18) | 8.7 ppb (9) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 18.0 | |
| June 16, 2021, 5 p.m. | 18.4 ppb (18) | 9.7 ppb (10) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 18.0 | |
| June 16, 2021, 4 p.m. | 13.7 ppb (13) | 6.9 ppb (7) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 13.0 | |
| June 16, 2021, 3 p.m. | 23.3 ppb (22) | 12.8 ppb (13) | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 22.0 | |
| June 16, 2021, 2 p.m. | 31.0 ppb (30) | 17.9 ppb (17) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 30.0 | |
| June 16, 2021, 1 p.m. | 33.6 ppb (32) | 19.3 ppb (19) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 32.0 | |
| June 16, 2021, noon | 41.0 ppb (39) | 26.9 ppb (26) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 39.0 | |
| June 16, 2021, 11 a.m. | 58.7 ppb (57) | 42.2 ppb (40) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 57.0 | |
| June 16, 2021, 10 a.m. | 28.2 ppb (27) | 20.4 ppb (20) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 27.0 | |
| June 16, 2021, 9 a.m. | 12.1 ppb (12) | 5.4 ppb (6) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 12.0 | |
| June 16, 2021, 8 a.m. | 9.1 ppb (9) | 3.5 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 9.0 | |
| June 16, 2021, 7 a.m. | 5.6 ppb (6) | 0.8 ppb (1) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 16, 2021, 6 a.m. | 6.7 ppb (7) | 0.9 ppb (1) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 16, 2021, 5 a.m. | 9.2 ppb (9) | 2.3 ppb (3) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 9.0 | |
| June 16, 2021, 4 a.m. | 11.4 ppb (11) | 3.9 ppb (4) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 11.0 | |
| June 16, 2021, 3 a.m. | 9.0 ppb (9) | 2.2 ppb (3) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 9.0 | |
| June 16, 2021, 2 a.m. | 7.5 ppb (8) | 2.1 ppb (2) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 8.0 | |
| June 16, 2021, 1 a.m. | 11.3 ppb (11) | 4.3 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 11.0 | |
| June 16, 2021, midnight | 10.3 ppb (10) | 4.4 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 10.0 | |
| June 15, 2021, 11 p.m. | 10.0 ppb (10) | 4.0 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 10.0 | |
| June 15, 2021, 10 p.m. | 10.7 ppb (11) | 5.0 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 11.0 | |
| June 15, 2021, 9 p.m. | 11.0 ppb (11) | 5.2 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 11.0 | |
| June 15, 2021, 8 p.m. | 12.1 ppb (12) | 4.7 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 12.0 | |
| June 15, 2021, 7 p.m. | 10.8 ppb (11) | 5.1 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 11.0 | |
| June 15, 2021, 6 p.m. | 14.3 ppb (14) | 7.0 ppb (7) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 14.0 | |
| June 15, 2021, 5 p.m. | 13.4 ppb (13) | 7.1 ppb (7) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 13.0 | |
| June 15, 2021, 4 p.m. | 12.3 ppb (12) | 6.3 ppb (6) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 12.0 | |
| June 15, 2021, 3 p.m. | 15.7 ppb (15) | 9.8 ppb (10) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 15.0 | |
| June 15, 2021, 2 p.m. | 14.1 ppb (14) | 8.8 ppb (9) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 14.0 | |
| June 15, 2021, 1 p.m. | 19.9 ppb (19) | 12.5 ppb (12) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 19.0 | |
| June 15, 2021, noon | 16.2 ppb (16) | 9.5 ppb (9) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 16.0 | |
| June 15, 2021, 11 a.m. | 31.8 ppb (30) | 21.6 ppb (21) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 30.0 | |
| June 15, 2021, 10 a.m. | 36.9 ppb (35) | 24.4 ppb (24) | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 35.0 | |
| June 15, 2021, 9 a.m. | 19.1 ppb (19) | 11.3 ppb (11) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 19.0 | |
| June 15, 2021, 8 a.m. | 14.3 ppb (14) | 7.2 ppb (7) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 14.0 | |
| June 15, 2021, 7 a.m. | 6.2 ppb (6) | 2.3 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 15, 2021, 6 a.m. | 5.2 ppb (5) | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 15, 2021, 5 a.m. | 5.5 ppb (6) | 1.4 ppb (2) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 15, 2021, 4 a.m. | 6.9 ppb (7) | 1.9 ppb (2) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 15, 2021, 3 a.m. | 7.6 ppb (8) | 1.8 ppb (2) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 15, 2021, 2 a.m. | 10.3 ppb (10) | 3.1 ppb (3) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 10.0 | |
| June 15, 2021, 1 a.m. | 13.1 ppb (13) | 4.5 ppb (5) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 13.0 | |
| June 15, 2021, midnight | 13.0 ppb (13) | 5.4 ppb (6) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 13.0 | |
| June 14, 2021, 11 p.m. | 8.8 ppb (9) | 3.1 ppb (3) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 9.0 | |
| June 14, 2021, 10 p.m. | 9.8 ppb (10) | 3.4 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 10.0 | |
| June 14, 2021, 9 p.m. | 9.9 ppb (10) | 4.3 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 10.0 | |
| June 14, 2021, 8 p.m. | 9.4 ppb (9) | 3.6 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 9.0 | |
| June 14, 2021, 7 p.m. | 12.6 ppb (12) | 4.7 ppb (5) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 12.0 | |
| June 14, 2021, 6 p.m. | 11.7 ppb (12) | 5.2 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 12.0 | |
| June 14, 2021, 5 p.m. | 9.6 ppb (10) | 3.7 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 10.0 | |
| June 14, 2021, 4 p.m. | 12.3 ppb (12) | 5.4 ppb (6) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 12.0 | |
| June 14, 2021, 3 p.m. | 12.6 ppb (12) | 5.4 ppb (6) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 12.0 | |
| June 14, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 14, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 11.0 | |
| June 14, 2021, noon | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 14, 2021, 11 a.m. | 15.3 ppb (15) | 6.4 ppb (7) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | N/A | N/A | N/A | 15.0 | |
| June 14, 2021, 10 a.m. | 15.6 ppb (15) | 6.9 ppb (7) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 15.0 | |
| June 14, 2021, 9 a.m. | 18.0 ppb (17) | 7.9 ppb (8) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 17.0 | |
| June 14, 2021, 8 a.m. | 14.0 ppb (14) | 4.0 ppb (4) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 14.0 | |
| June 14, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 14, 2021, 6 a.m. | 11.1 ppb (11) | 1.5 ppb (2) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 11.0 | |
| June 14, 2021, 5 a.m. | 15.4 ppb (15) | 2.5 ppb (3) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | N/A | N/A | N/A | 15.0 | |
| June 14, 2021, 4 a.m. | 20.8 ppb (20) | 2.3 ppb (3) | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 20.0 | |
| June 14, 2021, 3 a.m. | 29.0 ppb (28) | 5.8 ppb (6) | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 28.0 | |
| June 14, 2021, 2 a.m. | 34.5 ppb (33) | 6.7 ppb (7) | N/A | 28.0 ppb (27) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 33.0 | |
| June 14, 2021, 1 a.m. | 10.1 ppb (10) | 2.5 ppb (3) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 14, 2021, midnight | 8.5 ppb (9) | 2.4 ppb (3) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 9.0 | |
| June 13, 2021, 11 p.m. | 5.9 ppb (6) | 2.1 ppb (2) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 10 p.m. | 6.1 ppb (6) | 1.8 ppb (2) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 13, 2021, 9 p.m. | 7.9 ppb (8) | 3.2 ppb (4) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 8 p.m. | 6.4 ppb (7) | 2.6 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 7 p.m. | 8.5 ppb (9) | 3.7 ppb (4) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 9.0 | |
| June 13, 2021, 6 p.m. | 7.2 ppb (7) | 3.1 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 5 p.m. | 6.2 ppb (6) | 2.3 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 4 p.m. | 6.4 ppb (7) | 2.4 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 3 p.m. | 6.2 ppb (6) | 2.4 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 2 p.m. | 9.4 ppb (9) | 3.9 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 13, 2021, 1 p.m. | 5.8 ppb (6) | 2.0 ppb (2) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, noon | 7.0 ppb (7) | 2.7 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 13, 2021, 11 a.m. | 8.0 ppb (8) | 2.9 ppb (3) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 13, 2021, 10 a.m. | 9.6 ppb (10) | 3.8 ppb (4) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 13, 2021, 9 a.m. | 6.9 ppb (7) | 1.9 ppb (2) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 13, 2021, 8 a.m. | 5.3 ppb (5) | 0.5 ppb (1) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 13, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 11.0 | |
| June 13, 2021, 6 a.m. | 12.5 ppb (12) | 2.2 ppb (3) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 13.0 | |
| June 13, 2021, 5 a.m. | 10.5 ppb (10) | 1.7 ppb (2) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | N/A | N/A | N/A | 10.0 | |
| June 13, 2021, 4 a.m. | 19.2 ppb (19) | 4.5 ppb (5) | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 19.0 | |
| June 13, 2021, 3 a.m. | 21.0 ppb (20) | 4.1 ppb (4) | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 20.0 | |
| June 13, 2021, 2 a.m. | 24.2 ppb (23) | 4.9 ppb (5) | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 23.0 | |
| June 13, 2021, 1 a.m. | 26.5 ppb (25) | 6.3 ppb (6) | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 25.0 | |
| June 13, 2021, midnight | 23.5 ppb (23) | 5.1 ppb (5) | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 23.0 | |
| June 12, 2021, 11 p.m. | 27.2 ppb (26) | 6.5 ppb (7) | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 26.0 | |
| June 12, 2021, 10 p.m. | 24.5 ppb (24) | 6.4 ppb (7) | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 24.0 | |
| June 12, 2021, 9 p.m. | 23.7 ppb (23) | 6.8 ppb (7) | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | N/A | 23.0 | |
| June 12, 2021, 8 p.m. | 22.2 ppb (21) | 6.4 ppb (7) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 21.0 | |
| June 12, 2021, 7 p.m. | 16.9 ppb (16) | 5.2 ppb (5) | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 16.0 | |
| June 12, 2021, 6 p.m. | 19.1 ppb (19) | 5.7 ppb (6) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 19.0 | |
| June 12, 2021, 5 p.m. | 22.4 ppb (22) | 7.7 ppb (8) | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 22.0 | |
| June 12, 2021, 4 p.m. | 18.0 ppb (17) | 6.5 ppb (7) | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 17.0 | |
| June 12, 2021, 3 p.m. | 18.2 ppb (18) | 7.9 ppb (8) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 18.0 | |
| June 12, 2021, 2 p.m. | 21.8 ppb (21) | 10.6 ppb (10) | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 21.0 | |
| June 12, 2021, 1 p.m. | 13.0 ppb (13) | 5.9 ppb (6) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 13.0 | |
| June 12, 2021, noon | 11.2 ppb (11) | 5.3 ppb (5) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 11.0 | |
| June 12, 2021, 11 a.m. | 12.2 ppb (12) | 6.3 ppb (6) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 12.0 | |
| June 12, 2021, 10 a.m. | 14.0 ppb (14) | 8.2 ppb (8) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 14.0 | |
| June 12, 2021, 9 a.m. | 12.4 ppb (12) | 6.8 ppb (7) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 12.0 | |
| June 12, 2021, 8 a.m. | 6.6 ppb (7) | 2.5 ppb (3) | N/A | 4.0 ppb (4) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 12, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 12, 2021, 6 a.m. | 9.1 ppb (9) | 2.8 ppb (3) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 10.0 | |
| June 12, 2021, 5 a.m. | 7.2 ppb (7) | 1.3 ppb (2) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | N/A | N/A | N/A | 7.0 | |
| June 12, 2021, 4 a.m. | 11.0 ppb (11) | 4.3 ppb (5) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 11.0 | |
| June 12, 2021, 3 a.m. | 9.6 ppb (10) | 3.0 ppb (3) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 11.0 | |
| June 12, 2021, 2 a.m. | 15.1 ppb (15) | 4.5 ppb (5) | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 15.0 | |
| June 12, 2021, 1 a.m. | 11.7 ppb (12) | 3.2 ppb (4) | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 12.0 | |
| June 12, 2021, midnight | 16.0 ppb (16) | 4.5 ppb (5) | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 16.0 | |
| June 11, 2021, 11 p.m. | 29.4 ppb (28) | 9.0 ppb (9) | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 1.3 ppb (15) | N/A | N/A | 28.0 | |
| June 11, 2021, 10 p.m. | 32.9 ppb (32) | 12.1 ppb (12) | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.3 ppb (15) | N/A | N/A | 32.0 | |
| June 11, 2021, 9 p.m. | 20.8 ppb (20) | 7.3 ppb (7) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | N/A | 20.0 | |
| June 11, 2021, 8 p.m. | 28.5 ppb (27) | 11.5 ppb (11) | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | N/A | 27.0 | |
| June 11, 2021, 7 p.m. | 22.4 ppb (22) | 8.2 ppb (8) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 22.0 | |
| June 11, 2021, 6 p.m. | 25.4 ppb (24) | 9.8 ppb (10) | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 24.0 | |
| June 11, 2021, 5 p.m. | 32.7 ppb (31) | 13.8 ppb (14) | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 31.0 | |
| June 11, 2021, 4 p.m. | 21.9 ppb (21) | 8.2 ppb (8) | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 21.0 | |
| June 11, 2021, 3 p.m. | 24.8 ppb (24) | 9.9 ppb (10) | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 24.0 | |
| June 11, 2021, 2 p.m. | 30.1 ppb (29) | 13.2 ppb (13) | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 29.0 | |
| June 11, 2021, 1 p.m. | 35.6 ppb (34) | 16.5 ppb (16) | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | N/A | 34.0 | |
| June 11, 2021, noon | 25.5 ppb (25) | 12.6 ppb (12) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 25.0 | |
| June 11, 2021, 11 a.m. | 26.8 ppb (26) | 13.8 ppb (14) | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | N/A | 26.0 | |
| June 11, 2021, 10 a.m. | 19.4 ppb (19) | 11.1 ppb (11) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 19.0 | |
| June 11, 2021, 9 a.m. | 10.7 ppb (11) | 3.3 ppb (4) | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 11.0 | |
| June 11, 2021, 8 a.m. | 7.6 ppb (8) | 1.2 ppb (2) | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 11, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 0.6 ppb (7) | N/A | N/A | 7.0 | |
| June 11, 2021, 6 a.m. | 5.9 ppb (6) | 0.7 ppb (1) | N/A | 5.0 ppb (5) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | N/A | 8.0 | |
| June 11, 2021, 5 a.m. | 9.5 ppb (9) | 1.5 ppb (2) | N/A | 8.0 ppb (8) | N/A | N/A | N/A | N/A | N/A | N/A | 9.0 | |
| June 11, 2021, 4 a.m. | 12.2 ppb (12) | 2.1 ppb (2) | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | N/A | 12.0 |