Celaya (Las Gorditas De Doña Chango) MX, MX: 20.537683, -100.83994
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 28, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 25.0 ppb (24) | 0.29 ppb (4) | 52.0 μg/m3 (49) | 27.4 μg/m3 (84) | 84.0 | |
| May 28, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 27.0 ppb (25) | 0.29 ppb (4) | 46.0 μg/m3 (43) | 23.4 μg/m3 (75) | 75.0 | |
| May 28, 2022, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 26.0 ppb (25) | 0.28 ppb (4) | 45.0 μg/m3 (42) | 23.7 μg/m3 (76) | 76.0 | |
| May 28, 2022, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 30.0 ppb (28) | 0.25 ppb (3) | 55.0 μg/m3 (51) | 24.2 μg/m3 (77) | 77.0 | |
| May 28, 2022, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 30.0 ppb (28) | 0.25 ppb (3) | 55.0 μg/m3 (51) | 24.2 μg/m3 (77) | 77.0 | |
| May 28, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 30.0 ppb (28) | 0.27 ppb (4) | 38.0 μg/m3 (36) | 20.0 μg/m3 (68) | 68.0 | |
| May 28, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 30.0 ppb (28) | 0.27 ppb (4) | 38.0 μg/m3 (36) | 20.0 μg/m3 (68) | 68.0 | |
| May 28, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 37.0 ppb (35) | 0.25 ppb (3) | 38.0 μg/m3 (36) | 16.3 μg/m3 (60) | 60.0 | |
| May 28, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 37.0 ppb (35) | 0.25 ppb (3) | 38.0 μg/m3 (36) | 16.3 μg/m3 (60) | 60.0 | |
| May 28, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 37.0 ppb (35) | 0.29 ppb (4) | 72.0 μg/m3 (60) | 14.0 μg/m3 (55) | 60.0 | |
| May 27, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 54.0 ppb (50) | 0.24 ppb (3) | 70.0 μg/m3 (59) | 18.9 μg/m3 (66) | 66.0 | |
| May 27, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 53.0 ppb (50) | 0.23 ppb (3) | 76.0 μg/m3 (62) | 22.7 μg/m3 (74) | 74.0 | |
| May 27, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 53.0 ppb (50) | 0.23 ppb (3) | 91.0 μg/m3 (69) | 27.3 μg/m3 (83) | 83.0 | |
| May 27, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 49.0 ppb (46) | 0.28 ppb (4) | 104.0 μg/m3 (76) | 26.6 μg/m3 (82) | 82.0 | |
| May 27, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 42.0 ppb (39) | 0.33 ppb (4) | 90.0 μg/m3 (69) | 36.1 μg/m3 (103) | 103.0 | |
| May 27, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 32.0 ppb (30) | 0.4 ppb (5) | 95.0 μg/m3 (71) | 36.0 μg/m3 (103) | 103.0 | |
| May 27, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 36.0 ppb (34) | 0.25 ppb (3) | 56.0 μg/m3 (52) | 23.7 μg/m3 (76) | 76.0 | |
| May 27, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 38.0 ppb (36) | 0.26 ppb (4) | 78.0 μg/m3 (63) | 22.2 μg/m3 (73) | 73.0 | |
| May 27, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 35.0 ppb (33) | 0.28 ppb (4) | 69.0 μg/m3 (58) | 20.8 μg/m3 (70) | 70.0 | |
| May 27, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 32.0 ppb (30) | 0.3 ppb (4) | 74.0 μg/m3 (61) | 13.3 μg/m3 (54) | 61.0 | |
| May 27, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 34.0 ppb (32) | 0.3 ppb (4) | 103.0 μg/m3 (75) | 13.9 μg/m3 (55) | 75.0 | |
| May 27, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 37.0 ppb (35) | 0.28 ppb (4) | 132.0 μg/m3 (90) | 14.7 μg/m3 (57) | 90.0 | |
| May 26, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 44.0 ppb (41) | 0.27 ppb (4) | 82.0 μg/m3 (65) | 16.1 μg/m3 (60) | 65.0 | |
| May 26, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 52.0 ppb (49) | 0.24 ppb (3) | 95.0 μg/m3 (71) | 12.6 μg/m3 (53) | 71.0 | |
| May 26, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 61.0 ppb (71) | 0.22 ppb (3) | 79.0 μg/m3 (63) | 17.0 μg/m3 (62) | 71.0 | |
| May 26, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 62.0 ppb (74) | 0.24 ppb (3) | 58.0 μg/m3 (53) | 10.3 μg/m3 (43) | 74.0 | |
| May 26, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 63.0 ppb (78) | 0.2 ppb (3) | 57.0 μg/m3 (52) | 17.2 μg/m3 (62) | 78.0 | |
| May 26, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 66.0 ppb (87) | 0.24 ppb (3) | 73.0 μg/m3 (60) | 22.1 μg/m3 (73) | 87.0 | |
| May 26, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 64.0 ppb (81) | 0.31 ppb (4) | 81.0 μg/m3 (64) | 26.8 μg/m3 (82) | 82.0 | |
| May 26, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 55.0 ppb (51) | 0.31 ppb (4) | 90.0 μg/m3 (69) | 29.7 μg/m3 (89) | 89.0 | |
| May 26, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 46.0 ppb (43) | 0.32 ppb (4) | 99.0 μg/m3 (73) | 33.8 μg/m3 (97) | 97.0 | |
| May 26, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 35.0 ppb (33) | 0.42 ppb (5) | 95.0 μg/m3 (71) | 32.0 μg/m3 (93) | 93.0 | |
| May 26, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 42.0 ppb (39) | 0.27 ppb (4) | 113.0 μg/m3 (80) | 28.3 μg/m3 (86) | 86.0 | |
| May 26, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 39.0 ppb (37) | 0.29 ppb (4) | 121.0 μg/m3 (84) | 30.4 μg/m3 (90) | 90.0 | |
| May 26, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 42.0 ppb (39) | 0.96 ppb (12) | 67.0 μg/m3 (57) | 17.9 μg/m3 (64) | 64.0 | |
| May 26, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 67.0 ppb (91) | 0.49 ppb (6) | 74.0 μg/m3 (61) | 23.6 μg/m3 (76) | 91.0 | |
| May 25, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 69.0 ppb (97) | 0.45 ppb (6) | 74.0 μg/m3 (61) | 24.0 μg/m3 (77) | 97.0 | |
| May 25, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 70.0 ppb (100) | 0.33 ppb (4) | 64.0 μg/m3 (56) | 31.5 μg/m3 (92) | 100.0 | |
| May 25, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | 70.0 ppb (100) | 0.46 ppb (6) | 89.0 μg/m3 (68) | 34.7 μg/m3 (99) | 100.0 | |
| May 25, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | 67.0 ppb (91) | 0.41 ppb (5) | 93.0 μg/m3 (70) | 43.4 μg/m3 (121) | 121.0 | |
| May 25, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | 63.0 ppb (78) | 0.44 ppb (5) | 77.0 μg/m3 (62) | 24.5 μg/m3 (78) | 78.0 | |
| May 25, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | 63.0 ppb (78) | 0.44 ppb (5) | 77.0 μg/m3 (62) | 24.5 μg/m3 (78) | 78.0 | |
| May 25, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 53.0 ppb (50) | 0.39 ppb (5) | 96.0 μg/m3 (72) | 31.1 μg/m3 (91) | 91.0 | |
| May 25, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 53.0 ppb (50) | 0.39 ppb (5) | 96.0 μg/m3 (72) | 31.1 μg/m3 (91) | 91.0 | |
| May 25, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 50.0 ppb (47) | 0.42 ppb (5) | 120.0 μg/m3 (84) | 39.7 μg/m3 (112) | 112.0 | |
| May 25, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 44.0 ppb (41) | 0.55 ppb (7) | 132.0 μg/m3 (90) | 44.3 μg/m3 (123) | 123.0 | |
| May 25, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 27.0 ppb (25) | 0.24 ppb (3) | 58.0 μg/m3 (53) | 19.7 μg/m3 (67) | 67.0 | |
| May 25, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 27.0 ppb (25) | 0.24 ppb (3) | 58.0 μg/m3 (53) | 19.7 μg/m3 (67) | 67.0 | |
| May 25, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 28.0 ppb (26) | 0.28 ppb (4) | 57.0 μg/m3 (52) | 25.7 μg/m3 (80) | 80.0 | |
| May 25, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 40.0 ppb (38) | 0.3 ppb (4) | 63.0 μg/m3 (55) | 21.6 μg/m3 (71) | 71.0 | |
| May 25, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 46.0 ppb (43) | 0.44 ppb (5) | 77.0 μg/m3 (62) | 24.3 μg/m3 (77) | 77.0 | |
| May 25, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 52.0 ppb (49) | 0.5 ppb (6) | 88.0 μg/m3 (68) | 30.9 μg/m3 (91) | 91.0 | |
| May 24, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 68.0 ppb (94) | 0.35 ppb (4) | 143.0 μg/m3 (95) | 41.5 μg/m3 (116) | 116.0 | |
| May 24, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 65.0 ppb (84) | 0.39 ppb (5) | 99.0 μg/m3 (73) | 31.1 μg/m3 (91) | 91.0 | |
| May 24, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 65.0 ppb (84) | 0.36 ppb (5) | 104.0 μg/m3 (76) | 27.9 μg/m3 (85) | 85.0 | |
| May 24, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 65.0 ppb (84) | 0.41 ppb (5) | 97.0 μg/m3 (72) | 26.6 μg/m3 (82) | 84.0 | |
| May 24, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 61.0 ppb (71) | 0.42 ppb (5) | 84.0 μg/m3 (66) | 28.7 μg/m3 (86) | 86.0 | |
| May 24, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 57.0 ppb (58) | 0.45 ppb (6) | 95.0 μg/m3 (71) | 26.9 μg/m3 (83) | 83.0 | |
| May 24, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 44.0 ppb (41) | 0.52 ppb (6) | 115.0 μg/m3 (81) | 25.6 μg/m3 (80) | 81.0 | |
| May 24, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 26.0 ppb (25) | 0.68 ppb (8) | 107.0 μg/m3 (77) | 27.5 μg/m3 (84) | 84.0 | |
| May 24, 2022, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 14.0 ppb (13) | 0.7 ppb (8) | 103.0 μg/m3 (75) | 29.3 μg/m3 (88) | 88.0 | |
| May 24, 2022, noon | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 6.0 ppb (6) | 0.67 ppb (8) | 54.0 μg/m3 (50) | 27.2 μg/m3 (83) | 83.0 | |
| May 24, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 12.0 ppb (12) | 0.31 ppb (4) | 45.0 μg/m3 (42) | 20.7 μg/m3 (70) | 70.0 | |
| May 24, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 12.0 ppb (12) | 0.29 ppb (4) | 37.0 μg/m3 (35) | 15.6 μg/m3 (59) | 59.0 | |
| May 24, 2022, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 29.0 ppb (27) | 0.22 ppb (3) | 32.0 μg/m3 (30) | 13.9 μg/m3 (55) | 55.0 | |
| May 24, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 34.0 ppb (32) | 0.21 ppb (3) | 34.0 μg/m3 (32) | 14.6 μg/m3 (57) | 57.0 | |
| May 24, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 38.0 ppb (36) | 0.2 ppb (3) | 58.0 μg/m3 (53) | 18.3 μg/m3 (65) | 65.0 | |
| May 24, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 38.0 ppb (36) | 0.22 ppb (3) | 82.0 μg/m3 (65) | 23.1 μg/m3 (75) | 75.0 | |
| May 24, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 42.0 ppb (39) | 0.3 ppb (4) | 55.0 μg/m3 (51) | 23.1 μg/m3 (75) | 75.0 | |
| May 24, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 45.0 ppb (42) | 0.36 ppb (5) | 109.0 μg/m3 (78) | 21.7 μg/m3 (72) | 78.0 | |
| May 24, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 45.0 ppb (42) | 0.36 ppb (5) | 109.0 μg/m3 (78) | 21.7 μg/m3 (72) | 78.0 | |
| May 24, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 52.0 ppb (49) | 0.36 ppb (5) | 173.0 μg/m3 (110) | 25.9 μg/m3 (81) | 110.0 | |
| May 24, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 52.0 ppb (49) | 0.36 ppb (5) | 94.0 μg/m3 (71) | 26.1 μg/m3 (81) | 81.0 | |
| May 24, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 52.0 ppb (49) | 0.36 ppb (5) | 94.0 μg/m3 (71) | 26.1 μg/m3 (81) | 81.0 | |
| May 23, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 62.0 ppb (74) | 0.46 ppb (6) | 100.0 μg/m3 (74) | 33.9 μg/m3 (97) | 97.0 | |
| May 23, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 62.0 ppb (74) | 0.46 ppb (6) | 239.0 μg/m3 (143) | 33.9 μg/m3 (97) | 143.0 | |
| May 23, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | 71.0 ppb (101) | 0.4 ppb (5) | 91.0 μg/m3 (69) | 37.8 μg/m3 (107) | 107.0 | |
| May 23, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 66.0 ppb (87) | 0.47 ppb (6) | 91.0 μg/m3 (69) | 32.7 μg/m3 (95) | 95.0 | |
| May 23, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 34.0 ppb (32) | 0.41 ppb (5) | 100.0 μg/m3 (74) | 40.1 μg/m3 (113) | 113.0 | |
| May 23, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 36.0 ppb (34) | 0.33 ppb (4) | 65.0 μg/m3 (56) | 38.0 μg/m3 (108) | 108.0 | |
| May 23, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 36.0 ppb (34) | 0.33 ppb (4) | 65.0 μg/m3 (56) | 38.0 μg/m3 (108) | 108.0 | |
| May 23, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 37.0 ppb (35) | 0.31 ppb (4) | 58.0 μg/m3 (53) | 38.1 μg/m3 (108) | 108.0 | |
| May 23, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 44.0 ppb (41) | 0.3 ppb (4) | 59.0 μg/m3 (53) | 19.2 μg/m3 (66) | 66.0 | |
| May 23, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 43.0 ppb (40) | 0.28 ppb (4) | 65.0 μg/m3 (56) | 16.5 μg/m3 (61) | 61.0 | |
| May 23, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 44.0 ppb (41) | 0.23 ppb (3) | 184.0 μg/m3 (116) | 23.3 μg/m3 (75) | 116.0 | |
| May 23, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 47.0 ppb (44) | 0.22 ppb (3) | 314.0 μg/m3 (181) | 30.8 μg/m3 (91) | 181.0 | |
| May 22, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 54.0 ppb (50) | 0.25 ppb (3) | 83.0 μg/m3 (65) | 29.0 μg/m3 (87) | 87.0 | |
| May 22, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 74.0 ppb (103) | 0.27 ppb (4) | 73.0 μg/m3 (60) | 26.0 μg/m3 (81) | 103.0 | |
| May 22, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 77.0 ppb (105) | 0.29 ppb (4) | 72.0 μg/m3 (60) | 24.4 μg/m3 (77) | 105.0 | |
| May 22, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 77.0 ppb (105) | 0.31 ppb (4) | 86.0 μg/m3 (67) | 35.7 μg/m3 (102) | 105.0 | |
| May 22, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 15.0 ppb (22) | 76.0 ppb (104) | 0.4 ppb (5) | 91.0 μg/m3 (69) | 32.6 μg/m3 (95) | 104.0 | |
| May 22, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 19.0 ppb (28) | 74.0 ppb (103) | 0.43 ppb (5) | 89.0 μg/m3 (68) | 30.6 μg/m3 (90) | 103.0 | |
| May 22, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 16.0 ppb (23) | 61.0 ppb (71) | 0.44 ppb (5) | 106.0 μg/m3 (77) | 39.8 μg/m3 (112) | 112.0 | |
| May 22, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | 51.0 ppb (48) | 0.49 ppb (6) | 107.0 μg/m3 (77) | 39.2 μg/m3 (111) | 111.0 | |
| May 22, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | 39.0 ppb (37) | 0.58 ppb (7) | 141.0 μg/m3 (94) | 53.2 μg/m3 (145) | 145.0 | |
| May 22, 2022, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | 24.0 ppb (23) | 0.62 ppb (7) | 120.0 μg/m3 (84) | 48.4 μg/m3 (133) | 133.0 | |
| May 22, 2022, noon | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 20.0 ppb (19) | 0.55 ppb (7) | 112.0 μg/m3 (80) | 50.9 μg/m3 (139) | 139.0 | |
| May 22, 2022, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 23.0 ppb (22) | 0.47 ppb (6) | 90.0 μg/m3 (69) | 35.7 μg/m3 (102) | 102.0 | |
| May 22, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 29.0 ppb (27) | 0.36 ppb (5) | 81.0 μg/m3 (64) | 38.0 μg/m3 (108) | 108.0 | |
| May 22, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 38.0 ppb (36) | 0.31 ppb (4) | 92.0 μg/m3 (70) | 41.4 μg/m3 (116) | 116.0 | |
| May 22, 2022, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 36.0 ppb (34) | 0.39 ppb (5) | 146.0 μg/m3 (97) | 54.6 μg/m3 (149) | 149.0 | |
| May 22, 2022, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 17.0 ppb (16) | 0.7 ppb (8) | 128.0 μg/m3 (88) | 45.7 μg/m3 (127) | 127.0 | |
| May 22, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 38.0 ppb (36) | 0.52 ppb (6) | 135.0 μg/m3 (91) | 45.2 μg/m3 (125) | 125.0 | |
| May 22, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 30.0 ppb (28) | 0.84 ppb (10) | 177.0 μg/m3 (112) | 41.6 μg/m3 (117) | 117.0 | |
| May 22, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 35.0 ppb (33) | 0.85 ppb (10) | 160.0 μg/m3 (104) | 34.9 μg/m3 (99) | 104.0 | |
| May 22, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 50.0 ppb (47) | 0.75 ppb (10) | 92.0 μg/m3 (70) | 25.0 μg/m3 (79) | 79.0 | |
| May 22, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 72.0 ppb (102) | 0.35 ppb (4) | 85.0 μg/m3 (66) | 22.7 μg/m3 (74) | 102.0 | |
| May 21, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 75.0 ppb (104) | 0.33 ppb (4) | 88.0 μg/m3 (68) | 25.5 μg/m3 (80) | 104.0 | |
| May 21, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 74.0 ppb (103) | 0.32 ppb (4) | 95.0 μg/m3 (71) | 24.9 μg/m3 (78) | 103.0 | |
| May 21, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 76.0 ppb (104) | 0.3 ppb (4) | 90.0 μg/m3 (69) | 29.3 μg/m3 (88) | 104.0 | |
| May 21, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 75.0 ppb (104) | 0.3 ppb (4) | 99.0 μg/m3 (73) | 22.7 μg/m3 (74) | 104.0 | |
| May 21, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 73.0 ppb (103) | 0.38 ppb (5) | 85.0 μg/m3 (66) | 21.8 μg/m3 (72) | 103.0 | |
| May 21, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 67.0 ppb (91) | 0.3 ppb (4) | 78.0 μg/m3 (63) | 28.7 μg/m3 (86) | 91.0 | |
| May 21, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 66.0 ppb (87) | 0.33 ppb (4) | 111.0 μg/m3 (79) | 36.0 μg/m3 (103) | 103.0 | |
| May 21, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 60.0 ppb (68) | 0.39 ppb (5) | 123.0 μg/m3 (85) | 32.6 μg/m3 (95) | 95.0 | |
| May 21, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | 47.0 ppb (44) | 0.47 ppb (6) | 132.0 μg/m3 (90) | 38.2 μg/m3 (108) | 108.0 | |
| May 21, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | 35.0 ppb (33) | 0.54 ppb (6) | 117.0 μg/m3 (82) | 42.8 μg/m3 (119) | 119.0 | |
| May 21, 2022, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | 20.0 ppb (19) | 0.57 ppb (7) | 129.0 μg/m3 (88) | 45.0 μg/m3 (125) | 125.0 | |
| May 21, 2022, noon | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 10.0 ppb (10) | 0.59 ppb (7) | 90.0 μg/m3 (69) | 34.5 μg/m3 (99) | 99.0 | |
| May 21, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 28.0 ppb (26) | 0.35 ppb (4) | 82.0 μg/m3 (65) | 28.7 μg/m3 (86) | 86.0 | |
| May 21, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 37.0 ppb (35) | 0.28 ppb (4) | 80.0 μg/m3 (64) | 33.7 μg/m3 (97) | 97.0 | |
| May 21, 2022, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 39.0 ppb (37) | 0.27 ppb (4) | 97.0 μg/m3 (72) | 39.5 μg/m3 (111) | 111.0 | |
| May 21, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 48.0 ppb (45) | 0.65 ppb (8) | 128.0 μg/m3 (88) | 41.8 μg/m3 (117) | 117.0 | |
| May 21, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 55.0 ppb (51) | 0.65 ppb (8) | 141.0 μg/m3 (94) | 45.7 μg/m3 (127) | 127.0 | |
| May 21, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 58.0 ppb (61) | 0.83 ppb (10) | 110.0 μg/m3 (79) | 31.0 μg/m3 (91) | 91.0 | |
| May 21, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 53.0 ppb (50) | 0.74 ppb (8) | 71.0 μg/m3 (59) | 21.6 μg/m3 (71) | 71.0 | |
| May 21, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 59.0 ppb (65) | 0.67 ppb (8) | 79.0 μg/m3 (63) | 21.3 μg/m3 (71) | 71.0 | |
| May 20, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 68.0 ppb (94) | 0.45 ppb (6) | 77.0 μg/m3 (62) | 21.1 μg/m3 (70) | 94.0 | |
| May 20, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 69.0 ppb (97) | 0.44 ppb (5) | 90.0 μg/m3 (69) | 28.5 μg/m3 (86) | 97.0 | |
| May 20, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 69.0 ppb (97) | 0.42 ppb (5) | 79.0 μg/m3 (63) | 20.9 μg/m3 (70) | 97.0 | |
| May 20, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 71.0 ppb (101) | 0.41 ppb (5) | 93.0 μg/m3 (70) | 24.4 μg/m3 (77) | 101.0 | |
| May 20, 2022, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 67.0 ppb (91) | 0.43 ppb (5) | 93.0 μg/m3 (70) | 29.2 μg/m3 (87) | 91.0 | |
| May 20, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 63.0 ppb (78) | 0.41 ppb (5) | 205.0 μg/m3 (126) | 32.4 μg/m3 (94) | 126.0 | |
| May 20, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 59.0 ppb (65) | 0.43 ppb (5) | 29.0 μg/m3 (27) | N/A | 65.0 | |
| May 20, 2022, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 49.0 ppb (46) | 0.54 ppb (6) | 29.0 μg/m3 (27) | 65.6 μg/m3 (157) | 157.0 | |
| May 20, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 31.0 ppb (29) | 0.79 ppb (10) | 267.0 μg/m3 (157) | 65.6 μg/m3 (157) | 157.0 | |
| May 20, 2022, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 12.0 ppb (12) | 1.25 ppb (14) | 135.0 μg/m3 (91) | 54.4 μg/m3 (148) | 148.0 | |
| May 20, 2022, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 14.0 ppb (13) | 0.54 ppb (6) | 96.0 μg/m3 (72) | 45.8 μg/m3 (127) | 127.0 | |
| May 20, 2022, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 20.0 ppb (19) | 0.45 ppb (6) | 79.0 μg/m3 (63) | 44.1 μg/m3 (123) | 123.0 | |
| May 20, 2022, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 40.0 ppb (38) | 0.35 ppb (4) | 83.0 μg/m3 (65) | 41.1 μg/m3 (115) | 115.0 | |
| May 20, 2022, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 49.0 ppb (46) | 0.32 ppb (4) | 92.0 μg/m3 (70) | 35.2 μg/m3 (100) | 100.0 | |
| May 20, 2022, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 34.0 ppb (32) | 0.33 ppb (4) | 74.0 μg/m3 (61) | 30.8 μg/m3 (91) | 91.0 | |
| May 20, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 17.0 ppb (16) | 0.34 ppb (4) | 76.0 μg/m3 (62) | 27.8 μg/m3 (85) | 85.0 | |
| May 20, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 26.0 ppb (25) | 0.37 ppb (5) | 64.0 μg/m3 (56) | 22.3 μg/m3 (73) | 73.0 | |
| May 20, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 30.0 ppb (28) | 0.37 ppb (5) | 42.0 μg/m3 (39) | 17.2 μg/m3 (62) | 62.0 | |
| May 20, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 27.0 ppb (25) | 0.29 ppb (4) | 53.0 μg/m3 (50) | 8.3 μg/m3 (35) | 50.0 | |
| May 20, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 25.0 ppb (24) | 0.37 ppb (5) | 52.0 μg/m3 (49) | 8.1 μg/m3 (34) | 49.0 | |
| May 20, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 34.0 ppb (32) | 0.27 ppb (4) | 64.0 μg/m3 (56) | 8.4 μg/m3 (36) | 56.0 | |
| May 20, 2022, midnight | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 54.0 ppb (50) | 0.33 ppb (4) | 132.0 μg/m3 (90) | 15.1 μg/m3 (58) | 90.0 | |
| May 19, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 47.0 ppb (44) | 0.22 ppb (3) | 60.0 μg/m3 (54) | 16.4 μg/m3 (61) | 61.0 | |
| May 19, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 47.0 ppb (44) | 0.22 ppb (3) | 60.0 μg/m3 (54) | 16.4 μg/m3 (61) | 61.0 | |
| May 19, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 68.0 ppb (94) | 0.28 ppb (4) | 61.0 μg/m3 (54) | 19.8 μg/m3 (68) | 94.0 | |
| May 19, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 68.0 ppb (94) | 0.28 ppb (4) | 62.0 μg/m3 (55) | 16.1 μg/m3 (60) | 94.0 | |
| May 19, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 65.0 ppb (84) | 0.29 ppb (4) | 65.0 μg/m3 (56) | 14.6 μg/m3 (57) | 84.0 | |
| May 19, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 65.0 ppb (84) | 0.35 ppb (4) | 59.0 μg/m3 (53) | 13.3 μg/m3 (54) | 84.0 | |
| May 19, 2022, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | 58.0 ppb (61) | 0.47 ppb (6) | 96.0 μg/m3 (72) | 29.3 μg/m3 (88) | 88.0 | |
| May 19, 2022, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 41.0 ppb (38) | 0.14 ppb (2) | 46.0 μg/m3 (43) | 21.4 μg/m3 (71) | 71.0 | |
| May 19, 2022, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 40.0 ppb (38) | 0.17 ppb (3) | 75.0 μg/m3 (61) | N/A | 61.0 | |
| May 19, 2022, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 4.0 ppb (6) | 56.0 ppb (55) | 0.15 ppb (2) | 75.0 μg/m3 (61) | 18.8 μg/m3 (66) | 66.0 | |
| May 19, 2022, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 5.0 ppb (8) | 39.0 ppb (37) | 0.22 ppb (3) | 110.0 μg/m3 (79) | 18.8 μg/m3 (66) | 79.0 | |
| May 19, 2022, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 37.0 ppb (35) | 0.33 ppb (4) | 120.0 μg/m3 (84) | 31.3 μg/m3 (92) | 92.0 | |
| May 19, 2022, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | 40.0 ppb (38) | 0.73 ppb (8) | 107.0 μg/m3 (77) | 22.1 μg/m3 (73) | 77.0 | |
| May 18, 2022, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 58.0 ppb (61) | 0.31 ppb (4) | 68.0 μg/m3 (58) | 15.2 μg/m3 (58) | 61.0 | |
| May 18, 2022, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 62.0 ppb (74) | 0.34 ppb (4) | 72.0 μg/m3 (60) | 16.1 μg/m3 (60) | 74.0 | |
| May 18, 2022, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 6.0 ppb (9) | 65.0 ppb (84) | 0.26 ppb (4) | 67.0 μg/m3 (57) | 20.0 μg/m3 (68) | 84.0 | |
| May 18, 2022, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | 64.0 ppb (81) | 0.22 ppb (3) | 76.0 μg/m3 (62) | 20.8 μg/m3 (70) | 81.0 | |
| May 18, 2022, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | 62.0 ppb (74) | 0.36 ppb (5) | 100.0 μg/m3 (74) | 24.9 μg/m3 (78) | 78.0 | |
| May 18, 2022, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | 73.0 ppb (103) | 0.31 ppb (4) | 36.0 μg/m3 (34) | 22.9 μg/m3 (74) | 103.0 |