Green Riv (La Barge Rd) WY, US: 41.750599, -109.789703
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| July 10, 2020, 4 p.m. | 0.0 ppb (0) | 0.3 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 12.0 μg/m3 (11) | N/A | 41.0 | |
| July 10, 2020, 3 p.m. | 0.5 ppb (0) | 0.4 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 11.0 μg/m3 (10) | N/A | 26.0 | |
| July 10, 2020, 2 p.m. | -0.6 ppb (0) | 0.0 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 12.0 μg/m3 (11) | N/A | 22.0 | |
| July 10, 2020, 1 p.m. | -0.6 ppb (0) | -0.2 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 36.0 ppb (28) | N/A | 12.0 μg/m3 (11) | N/A | 28.0 | |
| July 10, 2020, noon | -0.5 ppb (0) | -0.2 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 12.0 μg/m3 (11) | N/A | 26.0 | |
| July 10, 2020, 11 a.m. | 1.7 ppb (2) | 0.3 ppb (0) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 12.0 μg/m3 (11) | N/A | 25.0 | |
| July 10, 2020, 10 a.m. | 5.3 ppb (5) | 0.0 ppb (0) | N/A | 5.0 ppb (5) | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 17.0 μg/m3 (15) | N/A | 26.0 | |
| July 10, 2020, 9 a.m. | 7.0 ppb (6) | 0.3 ppb (0) | N/A | 7.0 ppb (6) | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 20.0 μg/m3 (18) | N/A | 26.0 | |
| July 10, 2020, 8 a.m. | 3.6 ppb (3) | 0.0 ppb (0) | N/A | 4.0 ppb (4) | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 15.0 μg/m3 (14) | N/A | 33.0 | |
| July 10, 2020, 7 a.m. | -0.3 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 50.0 ppb (38) | N/A | 16.0 μg/m3 (15) | N/A | 38.0 | |
| July 10, 2020, 6 a.m. | -0.9 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 56.0 ppb (43) | N/A | 15.0 μg/m3 (14) | N/A | 43.0 | |
| July 10, 2020, 5 a.m. | -0.3 ppb (0) | 0.3 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 12.0 μg/m3 (11) | N/A | 41.0 | |
| July 10, 2020, 4 a.m. | -0.4 ppb (0) | 0.1 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 59.0 ppb (45) | N/A | 10.0 μg/m3 (9) | N/A | 45.0 | |
| July 10, 2020, 3 a.m. | -1.0 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 62.0 ppb (48) | N/A | 11.0 μg/m3 (10) | N/A | 48.0 | |
| July 10, 2020, 2 a.m. | -0.5 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 67.0 ppb (52) | N/A | 9.0 μg/m3 (8) | N/A | 52.0 | |
| July 10, 2020, 1 a.m. | -0.7 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 65.0 ppb (50) | N/A | 13.0 μg/m3 (12) | N/A | 50.0 | |
| July 10, 2020, midnight | -0.6 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 66.0 ppb (51) | N/A | 12.0 μg/m3 (11) | N/A | 51.0 | |
| July 9, 2020, 11 p.m. | -1.3 ppb (0) | -0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 64.0 ppb (49) | N/A | 11.0 μg/m3 (10) | N/A | 49.0 | |
| July 9, 2020, 10 p.m. | -1.0 ppb (0) | -0.5 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 62.0 ppb (48) | N/A | 8.0 μg/m3 (7) | N/A | 48.0 | |
| July 9, 2020, 9 p.m. | -0.7 ppb (0) | -0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 64.0 ppb (49) | N/A | 11.0 μg/m3 (10) | N/A | 49.0 | |
| July 9, 2020, 8 p.m. | -1.0 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 62.0 ppb (48) | N/A | 10.0 μg/m3 (9) | N/A | 48.0 | |
| July 9, 2020, 7 p.m. | -0.5 ppb (0) | 0.3 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 54.0 ppb (42) | N/A | 6.0 μg/m3 (5) | N/A | 42.0 | |
| July 9, 2020, 6 p.m. | -0.6 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 2.0 μg/m3 (2) | N/A | 35.0 | |
| July 9, 2020, 5 p.m. | 0.3 ppb (0) | 0.4 ppb (0) | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (3) | 41.0 ppb (32) | N/A | 3.0 μg/m3 (3) | N/A | 32.0 | |
| July 9, 2020, 4 p.m. | -0.9 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 35.0 ppb (27) | N/A | 5.0 μg/m3 (5) | N/A | 27.0 | |
| July 9, 2020, 3 p.m. | 0.0 ppb (0) | 0.7 ppb (1) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 5.0 μg/m3 (5) | N/A | 22.0 | |
| July 9, 2020, 2 p.m. | -0.5 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 23.0 ppb (18) | N/A | 5.0 μg/m3 (5) | N/A | 18.0 | |
| July 9, 2020, 1 p.m. | -0.2 ppb (0) | 0.5 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 21.0 ppb (16) | N/A | 5.0 μg/m3 (5) | N/A | 16.0 | |
| July 9, 2020, noon | -0.4 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 27.0 ppb (21) | N/A | 2.0 μg/m3 (2) | N/A | 21.0 | |
| July 9, 2020, 11 a.m. | -0.5 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 4.0 μg/m3 (4) | N/A | 22.0 | |
| July 9, 2020, 10 a.m. | -0.3 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 4.0 μg/m3 (4) | N/A | 25.0 | |
| July 9, 2020, 9 a.m. | -0.6 ppb (0) | -0.1 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 33.0 ppb (25) | N/A | 4.0 μg/m3 (4) | N/A | 25.0 | |
| July 9, 2020, 8 a.m. | -0.8 ppb (0) | 0.0 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 36.0 ppb (28) | N/A | 4.0 μg/m3 (4) | N/A | 28.0 | |
| July 9, 2020, 7 a.m. | -0.8 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 38.0 ppb (29) | N/A | 7.0 μg/m3 (6) | N/A | 29.0 | |
| July 9, 2020, 6 a.m. | -0.4 ppb (0) | 0.3 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 39.0 ppb (30) | N/A | 6.0 μg/m3 (5) | N/A | 30.0 | |
| July 9, 2020, 5 a.m. | -0.8 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 6.0 μg/m3 (5) | N/A | 35.0 | |
| July 9, 2020, 4 a.m. | -0.9 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 49.0 ppb (38) | N/A | 6.0 μg/m3 (5) | N/A | 38.0 | |
| July 9, 2020, 3 a.m. | -1.0 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 52.0 ppb (40) | N/A | 8.0 μg/m3 (7) | N/A | 40.0 | |
| July 9, 2020, 2 a.m. | -0.6 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 56.0 ppb (43) | N/A | 12.0 μg/m3 (11) | N/A | 43.0 | |
| July 9, 2020, 1 a.m. | -0.7 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 57.0 ppb (44) | N/A | 8.0 μg/m3 (7) | N/A | 44.0 | |
| July 9, 2020, midnight | -0.7 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 56.0 ppb (43) | N/A | 15.0 μg/m3 (14) | N/A | 43.0 | |
| July 8, 2020, 11 p.m. | -0.8 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 54.0 ppb (42) | N/A | 15.0 μg/m3 (14) | N/A | 42.0 | |
| July 8, 2020, 10 p.m. | -0.7 ppb (0) | 0.0 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 16.0 μg/m3 (15) | N/A | 41.0 | |
| July 8, 2020, 9 p.m. | -0.6 ppb (0) | 0.3 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 52.0 ppb (40) | N/A | 15.0 μg/m3 (14) | N/A | 40.0 | |
| July 8, 2020, 8 p.m. | -0.8 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 52.0 ppb (40) | N/A | 11.0 μg/m3 (10) | N/A | 40.0 | |
| July 8, 2020, 7 p.m. | -0.9 ppb (0) | -0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 11.0 μg/m3 (10) | N/A | 41.0 | |
| July 8, 2020, 6 p.m. | -0.8 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 48.0 ppb (37) | N/A | 15.0 μg/m3 (14) | N/A | 37.0 | |
| July 8, 2020, 5 p.m. | -0.8 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 14.0 μg/m3 (13) | N/A | 33.0 | |
| July 8, 2020, 4 p.m. | -0.5 ppb (0) | 0.2 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 17.0 μg/m3 (15) | N/A | 26.0 | |
| July 8, 2020, 3 p.m. | -0.2 ppb (0) | 0.4 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 17.0 μg/m3 (15) | N/A | 25.0 | |
| July 8, 2020, 2 p.m. | 0.0 ppb (0) | 0.2 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 25.0 ppb (19) | N/A | 15.0 μg/m3 (14) | N/A | 19.0 | |
| July 8, 2020, 1 p.m. | -0.8 ppb (0) | -0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 14.0 μg/m3 (13) | N/A | 22.0 | |
| July 8, 2020, noon | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 14.0 μg/m3 (13) | N/A | 13.0 | |
| July 8, 2020, 11 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 17.0 μg/m3 (15) | N/A | 15.0 | |
| July 8, 2020, 10 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 19.0 μg/m3 (17) | N/A | 17.0 | |
| July 8, 2020, 9 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 23.0 μg/m3 (21) | N/A | 21.0 | |
| July 8, 2020, 8 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 21.0 μg/m3 (19) | N/A | 19.0 | |
| July 8, 2020, 7 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 21.0 μg/m3 (19) | N/A | 19.0 | |
| July 8, 2020, 6 a.m. | -1.3 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 37.0 ppb (28) | N/A | 20.0 μg/m3 (18) | N/A | 28.0 | |
| July 8, 2020, 5 a.m. | -1.5 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 36.0 ppb (28) | N/A | 18.0 μg/m3 (16) | N/A | 28.0 | |
| July 8, 2020, 4 a.m. | -1.2 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 13.0 μg/m3 (12) | N/A | 33.0 | |
| July 8, 2020, 3 a.m. | -1.6 ppb (0) | -0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 21.0 μg/m3 (19) | N/A | 35.0 | |
| July 8, 2020, 2 a.m. | -1.6 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 50.0 ppb (38) | N/A | 17.0 μg/m3 (15) | N/A | 38.0 | |
| July 8, 2020, 1 a.m. | -1.4 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 14.0 μg/m3 (13) | N/A | 41.0 | |
| July 8, 2020, midnight | -1.5 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 25.0 μg/m3 (23) | N/A | 41.0 | |
| July 7, 2020, 11 p.m. | -1.4 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 53.0 ppb (41) | N/A | 21.0 μg/m3 (19) | N/A | 41.0 | |
| July 7, 2020, 10 p.m. | -1.5 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 52.0 ppb (40) | N/A | 15.0 μg/m3 (14) | N/A | 40.0 | |
| July 7, 2020, 9 p.m. | -1.3 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 54.0 ppb (42) | N/A | 17.0 μg/m3 (15) | N/A | 42.0 | |
| July 7, 2020, 8 p.m. | -1.6 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 51.0 ppb (39) | N/A | 14.0 μg/m3 (13) | N/A | 39.0 | |
| July 7, 2020, 7 p.m. | -1.6 ppb (0) | -0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 50.0 ppb (38) | N/A | 14.0 μg/m3 (13) | N/A | 38.0 | |
| July 7, 2020, 6 p.m. | -1.7 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 50.0 ppb (38) | N/A | 19.0 μg/m3 (17) | N/A | 38.0 | |
| July 7, 2020, 5 p.m. | -1.5 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 48.0 ppb (37) | N/A | 10.0 μg/m3 (9) | N/A | 37.0 | |
| July 7, 2020, 4 p.m. | 5.9 ppb (5) | 2.9 ppb (3) | N/A | 3.0 ppb (3) | N/A | 2.0 ppb (3) | 37.0 ppb (28) | N/A | 12.0 μg/m3 (11) | N/A | 28.0 | |
| July 7, 2020, 3 p.m. | 6.3 ppb (6) | 2.9 ppb (3) | N/A | 3.0 ppb (3) | N/A | 3.0 ppb (4) | 31.0 ppb (24) | N/A | 17.0 μg/m3 (15) | N/A | 24.0 | |
| July 7, 2020, 2 p.m. | 1.3 ppb (1) | 1.0 ppb (1) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 25.0 ppb (19) | N/A | 8.0 μg/m3 (7) | N/A | 19.0 | |
| July 7, 2020, 1 p.m. | 0.1 ppb (0) | 0.1 ppb (0) | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (3) | 30.0 ppb (23) | N/A | 9.0 μg/m3 (8) | N/A | 23.0 | |
| July 7, 2020, noon | -0.3 ppb (0) | -0.3 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 6.0 μg/m3 (5) | N/A | 25.0 | |
| July 7, 2020, 11 a.m. | 2.5 ppb (2) | -0.1 ppb (0) | N/A | 3.0 ppb (3) | N/A | 1.0 ppb (1) | 29.0 ppb (22) | N/A | 5.0 μg/m3 (5) | N/A | 22.0 | |
| July 7, 2020, 10 a.m. | 2.4 ppb (2) | -0.3 ppb (0) | N/A | 3.0 ppb (3) | N/A | 1.0 ppb (1) | 27.0 ppb (21) | N/A | 6.0 μg/m3 (5) | N/A | 21.0 | |
| July 7, 2020, 9 a.m. | -1.1 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 38.0 ppb (29) | N/A | 4.0 μg/m3 (4) | N/A | 29.0 | |
| July 7, 2020, 8 a.m. | -1.3 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 41.0 ppb (32) | N/A | 17.0 μg/m3 (15) | N/A | 32.0 | |
| July 7, 2020, 7 a.m. | -1.2 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 31.0 ppb (24) | N/A | 6.0 μg/m3 (5) | N/A | 24.0 | |
| July 7, 2020, 6 a.m. | -1.5 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 33.0 ppb (25) | N/A | 7.0 μg/m3 (6) | N/A | 25.0 | |
| July 7, 2020, 5 a.m. | -1.5 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 38.0 ppb (29) | N/A | 8.0 μg/m3 (7) | N/A | 29.0 | |
| July 7, 2020, 4 a.m. | -1.6 ppb (0) | -0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 38.0 ppb (29) | N/A | 8.0 μg/m3 (7) | N/A | 29.0 | |
| July 7, 2020, 3 a.m. | -1.2 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 42.0 ppb (32) | N/A | 16.0 μg/m3 (15) | N/A | 32.0 | |
| July 7, 2020, 2 a.m. | -1.4 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 7.0 μg/m3 (6) | N/A | 35.0 | |
| July 7, 2020, 1 a.m. | -1.3 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 4.0 μg/m3 (4) | N/A | 35.0 | |
| July 7, 2020, midnight | -1.3 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 44.0 ppb (34) | N/A | 15.0 μg/m3 (14) | N/A | 34.0 | |
| July 6, 2020, 11 p.m. | -1.7 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 9.0 μg/m3 (8) | N/A | 33.0 | |
| July 6, 2020, 10 p.m. | -2.0 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 9.0 μg/m3 (8) | N/A | 33.0 | |
| July 6, 2020, 9 p.m. | -1.9 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 44.0 ppb (34) | N/A | 7.0 μg/m3 (6) | N/A | 34.0 | |
| July 6, 2020, 8 p.m. | -1.4 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 2.0 μg/m3 (2) | N/A | 35.0 | |
| July 6, 2020, 7 p.m. | 0.1 ppb (0) | 0.4 ppb (0) | N/A | 0.0 ppb (0) | N/A | 2.0 ppb (3) | 50.0 ppb (38) | N/A | 15.0 μg/m3 (14) | N/A | 38.0 | |
| July 6, 2020, 6 p.m. | -0.2 ppb (0) | 0.4 ppb (0) | N/A | -1.0 ppb (0) | N/A | 2.0 ppb (3) | 51.0 ppb (39) | N/A | 12.0 μg/m3 (11) | N/A | 39.0 | |
| July 6, 2020, 5 p.m. | -0.5 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 40.0 ppb (31) | N/A | 9.0 μg/m3 (8) | N/A | 31.0 | |
| July 6, 2020, 4 p.m. | -0.2 ppb (0) | 0.6 ppb (1) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 30.0 ppb (23) | N/A | 6.0 μg/m3 (5) | N/A | 23.0 | |
| July 6, 2020, 3 p.m. | -1.5 ppb (0) | -0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 23.0 ppb (18) | N/A | 10.0 μg/m3 (9) | N/A | 18.0 | |
| July 6, 2020, 2 p.m. | -1.3 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 20.0 ppb (15) | N/A | 5.0 μg/m3 (5) | N/A | 15.0 | |
| July 6, 2020, 1 p.m. | -1.2 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 22.0 ppb (17) | N/A | 4.0 μg/m3 (4) | N/A | 17.0 | |
| July 6, 2020, noon | -1.5 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 23.0 ppb (18) | N/A | 5.0 μg/m3 (5) | N/A | 18.0 | |
| July 6, 2020, 11 a.m. | -1.0 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 20.0 ppb (15) | N/A | 6.0 μg/m3 (5) | N/A | 15.0 | |
| July 6, 2020, 10 a.m. | -1.2 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 5.0 μg/m3 (5) | N/A | 22.0 | |
| July 6, 2020, 9 a.m. | -1.2 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 30.0 ppb (23) | N/A | 3.0 μg/m3 (3) | N/A | 23.0 | |
| July 6, 2020, 8 a.m. | -2.2 ppb (0) | -0.5 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 33.0 ppb (25) | N/A | 4.0 μg/m3 (4) | N/A | 25.0 | |
| July 6, 2020, 7 a.m. | -1.5 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 35.0 ppb (27) | N/A | 7.0 μg/m3 (6) | N/A | 27.0 | |
| July 6, 2020, 6 a.m. | -1.5 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 36.0 ppb (28) | N/A | 6.0 μg/m3 (5) | N/A | 28.0 | |
| July 6, 2020, 5 a.m. | -1.7 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 37.0 ppb (28) | N/A | 5.0 μg/m3 (5) | N/A | 28.0 | |
| July 6, 2020, 4 a.m. | -1.4 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 40.0 ppb (31) | N/A | 7.0 μg/m3 (6) | N/A | 31.0 | |
| July 6, 2020, 3 a.m. | -1.6 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 8.0 μg/m3 (7) | N/A | 35.0 | |
| July 6, 2020, 2 a.m. | -1.5 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 15.0 μg/m3 (14) | N/A | 35.0 | |
| July 6, 2020, 1 a.m. | -1.5 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 9.0 μg/m3 (8) | N/A | 35.0 | |
| July 6, 2020, midnight | -2.0 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 5.0 μg/m3 (5) | N/A | 35.0 | |
| July 5, 2020, 11 p.m. | -1.7 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 5.0 μg/m3 (5) | N/A | 35.0 | |
| July 5, 2020, 10 p.m. | -1.9 ppb (0) | -0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 47.0 ppb (36) | N/A | 7.0 μg/m3 (6) | N/A | 36.0 | |
| July 5, 2020, 9 p.m. | -1.3 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 49.0 ppb (38) | N/A | 11.0 μg/m3 (10) | N/A | 38.0 | |
| July 5, 2020, 8 p.m. | -1.3 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 48.0 ppb (37) | N/A | 9.0 μg/m3 (8) | N/A | 37.0 | |
| July 5, 2020, 7 p.m. | -1.7 ppb (0) | -0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 11.0 μg/m3 (10) | N/A | 35.0 | |
| July 5, 2020, 6 p.m. | -1.2 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 8.0 μg/m3 (7) | N/A | 35.0 | |
| July 5, 2020, 5 p.m. | -0.6 ppb (0) | 0.1 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 40.0 ppb (31) | N/A | 7.0 μg/m3 (6) | N/A | 31.0 | |
| July 5, 2020, 4 p.m. | -0.7 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 5.0 μg/m3 (5) | N/A | 25.0 | |
| July 5, 2020, 3 p.m. | -1.2 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 28.0 ppb (22) | N/A | 3.0 μg/m3 (3) | N/A | 22.0 | |
| July 5, 2020, 2 p.m. | -1.4 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 26.0 ppb (20) | N/A | 4.0 μg/m3 (4) | N/A | 20.0 | |
| July 5, 2020, 1 p.m. | -1.0 ppb (0) | 0.5 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 22.0 ppb (17) | N/A | 6.0 μg/m3 (5) | N/A | 17.0 | |
| July 5, 2020, noon | -1.2 ppb (0) | 0.5 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 22.0 ppb (17) | N/A | 7.0 μg/m3 (6) | N/A | 17.0 | |
| July 5, 2020, 11 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 5.0 μg/m3 (5) | N/A | 5.0 | |
| July 5, 2020, 10 a.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 8.0 μg/m3 (7) | N/A | 7.0 | |
| July 5, 2020, 9 a.m. | -1.9 ppb (0) | -0.5 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 31.0 ppb (24) | N/A | 5.0 μg/m3 (5) | N/A | 24.0 | |
| July 5, 2020, 8 a.m. | -1.6 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 34.0 ppb (26) | N/A | 5.0 μg/m3 (5) | N/A | 26.0 | |
| July 5, 2020, 7 a.m. | -1.6 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 36.0 ppb (28) | N/A | 6.0 μg/m3 (5) | N/A | 28.0 | |
| July 5, 2020, 6 a.m. | -1.1 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 37.0 ppb (28) | N/A | 8.0 μg/m3 (7) | N/A | 28.0 | |
| July 5, 2020, 5 a.m. | -2.2 ppb (0) | -0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 37.0 ppb (28) | N/A | 10.0 μg/m3 (9) | N/A | 28.0 | |
| July 5, 2020, 4 a.m. | -2.2 ppb (0) | -0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 39.0 ppb (30) | N/A | 4.0 μg/m3 (4) | N/A | 30.0 | |
| July 5, 2020, 3 a.m. | -1.6 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 6.0 μg/m3 (5) | N/A | 35.0 | |
| July 5, 2020, 2 a.m. | -2.2 ppb (0) | -0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 48.0 ppb (37) | N/A | 9.0 μg/m3 (8) | N/A | 37.0 | |
| July 5, 2020, 1 a.m. | -1.2 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 47.0 ppb (36) | N/A | 8.0 μg/m3 (7) | N/A | 36.0 | |
| July 5, 2020, midnight | -1.3 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 10.0 μg/m3 (9) | N/A | 35.0 | |
| July 4, 2020, 11 p.m. | -1.4 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 44.0 ppb (34) | N/A | 15.0 μg/m3 (14) | N/A | 34.0 | |
| July 4, 2020, 10 p.m. | -1.4 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 6.0 μg/m3 (5) | N/A | 33.0 | |
| July 4, 2020, 9 p.m. | -1.8 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 6.0 μg/m3 (5) | N/A | 33.0 | |
| July 4, 2020, 8 p.m. | -1.9 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 44.0 ppb (34) | N/A | 5.0 μg/m3 (5) | N/A | 34.0 | |
| July 4, 2020, 7 p.m. | -1.5 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 43.0 ppb (33) | N/A | 5.0 μg/m3 (5) | N/A | 33.0 | |
| July 4, 2020, 6 p.m. | -1.4 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 42.0 ppb (32) | N/A | 8.0 μg/m3 (7) | N/A | 32.0 | |
| July 4, 2020, 5 p.m. | 0.2 ppb (0) | 0.4 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 38.0 ppb (29) | N/A | 11.0 μg/m3 (10) | N/A | 29.0 | |
| July 4, 2020, 4 p.m. | 0.0 ppb (0) | 0.6 ppb (1) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 30.0 ppb (23) | N/A | 11.0 μg/m3 (10) | N/A | 23.0 | |
| July 4, 2020, 3 p.m. | -0.7 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 27.0 ppb (21) | N/A | 9.0 μg/m3 (8) | N/A | 21.0 | |
| July 4, 2020, 2 p.m. | -1.1 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 24.0 ppb (18) | N/A | 12.0 μg/m3 (11) | N/A | 18.0 | |
| July 4, 2020, 1 p.m. | -1.3 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 22.0 ppb (17) | N/A | 8.0 μg/m3 (7) | N/A | 17.0 | |
| July 4, 2020, noon | -1.2 ppb (0) | -0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 21.0 ppb (16) | N/A | 3.0 μg/m3 (3) | N/A | 16.0 | |
| July 4, 2020, 11 a.m. | -0.6 ppb (0) | 0.3 ppb (0) | N/A | -1.0 ppb (0) | N/A | 1.0 ppb (1) | 24.0 ppb (18) | N/A | 5.0 μg/m3 (5) | N/A | 18.0 | |
| July 4, 2020, 10 a.m. | 0.8 ppb (1) | 0.3 ppb (0) | N/A | 1.0 ppb (1) | N/A | 1.0 ppb (1) | 24.0 ppb (18) | N/A | 7.0 μg/m3 (6) | N/A | 18.0 | |
| July 4, 2020, 9 a.m. | -1.4 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 29.0 ppb (22) | N/A | 11.0 μg/m3 (10) | N/A | 22.0 | |
| July 4, 2020, 8 a.m. | -0.9 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 31.0 ppb (24) | N/A | 11.0 μg/m3 (10) | N/A | 24.0 | |
| July 4, 2020, 7 a.m. | -1.3 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 37.0 ppb (28) | N/A | 11.0 μg/m3 (10) | N/A | 28.0 | |
| July 4, 2020, 6 a.m. | -1.4 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 32.0 ppb (25) | N/A | 9.0 μg/m3 (8) | N/A | 25.0 | |
| July 4, 2020, 5 a.m. | -1.4 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 30.0 ppb (23) | N/A | 6.0 μg/m3 (5) | N/A | 23.0 | |
| July 4, 2020, 4 a.m. | -1.4 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 33.0 ppb (25) | N/A | 5.0 μg/m3 (5) | N/A | 25.0 | |
| July 4, 2020, 3 a.m. | -2.0 ppb (0) | -0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 41.0 ppb (32) | N/A | 6.0 μg/m3 (5) | N/A | 32.0 | |
| July 4, 2020, 2 a.m. | -1.8 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 41.0 ppb (32) | N/A | 5.0 μg/m3 (5) | N/A | 32.0 | |
| July 4, 2020, 1 a.m. | -1.5 ppb (0) | 0.4 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 3.0 μg/m3 (3) | N/A | 35.0 | |
| July 4, 2020, midnight | -1.4 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 47.0 ppb (36) | N/A | 5.0 μg/m3 (5) | N/A | 36.0 | |
| July 3, 2020, 11 p.m. | -1.1 ppb (0) | 0.7 ppb (1) | N/A | N/A | N/A | 1.0 ppb (1) | 48.0 ppb (37) | N/A | 4.0 μg/m3 (4) | N/A | 37.0 | |
| July 3, 2020, 10 p.m. | -1.7 ppb (0) | 0.1 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 49.0 ppb (38) | N/A | 4.0 μg/m3 (4) | N/A | 38.0 | |
| July 3, 2020, 9 p.m. | -1.6 ppb (0) | 0.0 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 47.0 ppb (36) | N/A | 6.0 μg/m3 (5) | N/A | 36.0 | |
| July 3, 2020, 8 p.m. | -1.3 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 45.0 ppb (35) | N/A | 6.0 μg/m3 (5) | N/A | 35.0 | |
| July 3, 2020, 7 p.m. | -1.3 ppb (0) | 0.2 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 47.0 ppb (36) | N/A | 11.0 μg/m3 (10) | N/A | 36.0 | |
| July 3, 2020, 6 p.m. | -0.8 ppb (0) | 0.3 ppb (0) | N/A | N/A | N/A | 1.0 ppb (1) | 50.0 ppb (38) | N/A | 13.0 μg/m3 (12) | N/A | 38.0 | |
| July 3, 2020, 5 p.m. | 0.3 ppb (0) | 0.5 ppb (0) | N/A | 0.0 ppb (0) | N/A | 1.0 ppb (1) | 46.0 ppb (35) | N/A | 11.0 μg/m3 (10) | N/A | 35.0 |