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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Jan. 20, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 59.3 μg/m3 (54) | 21.5 μg/m3 (71) | 71.0 | |
Jan. 20, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 58.4 μg/m3 (53) | 36.9 μg/m3 (105) | 105.0 | |
Jan. 20, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 65.9 μg/m3 (57) | 18.6 μg/m3 (65) | 65.0 | |
Jan. 20, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 51.1 μg/m3 (48) | 18.9 μg/m3 (66) | 66.0 | |
Jan. 20, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 51.9 μg/m3 (49) | 25.6 μg/m3 (80) | 80.0 | |
Jan. 20, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 42.9 μg/m3 (40) | 41.3 μg/m3 (116) | 116.0 | |
Jan. 20, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 68.7 μg/m3 (58) | 44.7 μg/m3 (124) | 124.0 | |
Jan. 20, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 35.1 μg/m3 (33) | 25.2 μg/m3 (79) | 79.0 | |
Jan. 20, 2021, noon | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 42.6 μg/m3 (40) | 36.0 μg/m3 (103) | 103.0 | |
Jan. 20, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 48.1 μg/m3 (45) | 35.9 μg/m3 (102) | 102.0 | |
Jan. 20, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 30.4 μg/m3 (29) | 17.1 μg/m3 (62) | 62.0 | |
Jan. 20, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 33.7 μg/m3 (32) | 12.8 μg/m3 (53) | 53.0 | |
Jan. 20, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 37.8 μg/m3 (35) | 15.1 μg/m3 (58) | 58.0 | |
Jan. 20, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 40.7 μg/m3 (38) | 30.5 μg/m3 (90) | 90.0 | |
Jan. 20, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 42.9 μg/m3 (40) | 33.1 μg/m3 (96) | 96.0 | |
Jan. 20, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 45.6 μg/m3 (43) | 34.4 μg/m3 (98) | 98.0 | |
Jan. 20, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 46.7 μg/m3 (44) | 56.7 μg/m3 (152) | 152.0 | |
Jan. 20, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 69.4 μg/m3 (59) | 54.1 μg/m3 (147) | 147.0 | |
Jan. 20, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 144.6 μg/m3 (96) | 16.4 μg/m3 (61) | 96.0 | |
Jan. 20, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 167.4 μg/m3 (108) | 17.9 μg/m3 (64) | 108.0 | |
Jan. 20, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | N/A | N/A | 10.0 | |
Jan. 19, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 34.0 μg/m3 (32) | N/A | 32.0 | |
Jan. 19, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 70.3 μg/m3 (59) | 11.8 μg/m3 (50) | 59.0 | |
Jan. 19, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 64.3 μg/m3 (56) | 9.6 μg/m3 (40) | 56.0 | |
Jan. 19, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 60.0 μg/m3 (54) | 13.9 μg/m3 (55) | 55.0 | |
Jan. 19, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 71.3 μg/m3 (60) | 15.9 μg/m3 (59) | 60.0 | |
Jan. 19, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 84.3 μg/m3 (66) | 20.3 μg/m3 (69) | 69.0 | |
Jan. 19, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 92.2 μg/m3 (70) | 30.5 μg/m3 (90) | 90.0 | |
Jan. 19, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 132.2 μg/m3 (90) | 38.7 μg/m3 (109) | 109.0 | |
Jan. 19, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 118.2 μg/m3 (83) | 34.0 μg/m3 (98) | 98.0 | |
Jan. 19, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 77.6 μg/m3 (63) | 40.4 μg/m3 (114) | 114.0 | |
Jan. 19, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 57.6 μg/m3 (53) | 29.6 μg/m3 (88) | 88.0 | |
Jan. 19, 2021, noon | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 91.3 μg/m3 (69) | 41.6 μg/m3 (117) | 117.0 | |
Jan. 19, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 73.0 μg/m3 (60) | 29.1 μg/m3 (87) | 87.0 | |
Jan. 19, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 104.8 μg/m3 (76) | 39.6 μg/m3 (112) | 112.0 | |
Jan. 19, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 86.2 μg/m3 (67) | 35.4 μg/m3 (100) | 100.0 | |
Jan. 19, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 85.2 μg/m3 (66) | 23.4 μg/m3 (75) | 75.0 | |
Jan. 19, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 71.8 μg/m3 (60) | 22.8 μg/m3 (74) | 74.0 | |
Jan. 19, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 67.6 μg/m3 (58) | 13.8 μg/m3 (55) | 58.0 | |
Jan. 19, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 90.7 μg/m3 (69) | 21.4 μg/m3 (71) | 71.0 | |
Jan. 19, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | N/A | 37.6 μg/m3 (107) | 107.0 | |
Jan. 19, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 7.0 ppb (10) | N/A | N/A | 163.6 μg/m3 (106) | 36.4 μg/m3 (104) | 106.0 | |
Jan. 19, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 110.0 μg/m3 (79) | 42.6 μg/m3 (119) | 119.0 | |
Jan. 19, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 91.0 μg/m3 (69) | 48.4 μg/m3 (133) | 133.0 | |
Jan. 19, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 70.2 μg/m3 (59) | 11.3 μg/m3 (48) | 59.0 | |
Jan. 18, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 71.4 μg/m3 (60) | 8.2 μg/m3 (35) | 60.0 | |
Jan. 18, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 80.4 μg/m3 (64) | 12.4 μg/m3 (52) | 64.0 | |
Jan. 18, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 75.9 μg/m3 (62) | 15.2 μg/m3 (58) | 62.0 | |
Jan. 18, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 53.1 μg/m3 (50) | 11.1 μg/m3 (47) | 50.0 | |
Jan. 18, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 46.6 μg/m3 (44) | 8.9 μg/m3 (38) | 44.0 | |
Jan. 18, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 57.0 μg/m3 (52) | 12.9 μg/m3 (53) | 53.0 | |
Jan. 18, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 89.0 μg/m3 (68) | 21.7 μg/m3 (72) | 72.0 | |
Jan. 18, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 71.2 μg/m3 (60) | 12.4 μg/m3 (52) | 60.0 | |
Jan. 18, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 59.7 μg/m3 (54) | 25.8 μg/m3 (80) | 80.0 | |
Jan. 18, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 46.6 μg/m3 (44) | 11.2 μg/m3 (47) | 47.0 | |
Jan. 18, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 36.7 μg/m3 (34) | 12.5 μg/m3 (52) | 52.0 | |
Jan. 18, 2021, noon | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 32.3 μg/m3 (30) | 12.0 μg/m3 (50) | 50.0 | |
Jan. 18, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 8.0 ppb (12) | N/A | N/A | 28.0 μg/m3 (26) | 40.9 μg/m3 (115) | 115.0 | |
Jan. 18, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 30.1 μg/m3 (28) | 9.0 μg/m3 (38) | 38.0 | |
Jan. 18, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 28.6 μg/m3 (27) | 9.6 μg/m3 (40) | 40.0 | |
Jan. 18, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 44.1 μg/m3 (41) | 10.3 μg/m3 (43) | 43.0 | |
Jan. 18, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 57.6 μg/m3 (53) | 15.1 μg/m3 (58) | 58.0 | |
Jan. 18, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 81.9 μg/m3 (65) | 19.1 μg/m3 (66) | 66.0 | |
Jan. 18, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 150.8 μg/m3 (99) | 42.7 μg/m3 (119) | 119.0 | |
Jan. 18, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 116.0 μg/m3 (82) | 22.8 μg/m3 (74) | 82.0 | |
Jan. 18, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 148.2 μg/m3 (98) | 23.0 μg/m3 (74) | 98.0 | |
Jan. 18, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | N/A | 12.6 μg/m3 (53) | 53.0 | |
Jan. 18, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 55.4 μg/m3 (52) | 10.3 μg/m3 (43) | 52.0 | |
Jan. 18, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 54.4 μg/m3 (51) | 7.9 μg/m3 (33) | 51.0 | |
Jan. 17, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 66.6 μg/m3 (57) | 9.3 μg/m3 (39) | 57.0 | |
Jan. 17, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 81.0 μg/m3 (64) | 11.7 μg/m3 (49) | 64.0 | |
Jan. 17, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 78.4 μg/m3 (63) | 8.2 μg/m3 (35) | 63.0 | |
Jan. 17, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 68.7 μg/m3 (58) | 12.2 μg/m3 (52) | 58.0 | |
Jan. 17, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 15.0 ppb (22) | N/A | N/A | 64.4 μg/m3 (56) | 10.1 μg/m3 (43) | 56.0 | |
Jan. 17, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 80.0 μg/m3 (64) | 19.5 μg/m3 (67) | 67.0 | |
Jan. 17, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 100.8 μg/m3 (74) | 32.3 μg/m3 (94) | 94.0 | |
Jan. 17, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 16.0 ppb (23) | N/A | N/A | 117.4 μg/m3 (82) | 30.4 μg/m3 (90) | 90.0 | |
Jan. 17, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | N/A | 41.3 μg/m3 (116) | 116.0 | |
Jan. 17, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 47.6 μg/m3 (45) | 19.6 μg/m3 (67) | 67.0 | |
Jan. 17, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 70.2 μg/m3 (59) | 27.8 μg/m3 (85) | 85.0 | |
Jan. 17, 2021, noon | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 53.9 μg/m3 (50) | 37.5 μg/m3 (106) | 106.0 | |
Jan. 17, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 71.3 μg/m3 (60) | 27.8 μg/m3 (85) | 85.0 | |
Jan. 17, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 79.5 μg/m3 (64) | 30.1 μg/m3 (89) | 89.0 | |
Jan. 17, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 95.4 μg/m3 (71) | 27.0 μg/m3 (83) | 83.0 | |
Jan. 17, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 106.6 μg/m3 (77) | 36.5 μg/m3 (104) | 104.0 | |
Jan. 17, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 135.1 μg/m3 (91) | 45.6 μg/m3 (126) | 126.0 | |
Jan. 17, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 150.5 μg/m3 (99) | 39.4 μg/m3 (111) | 111.0 | |
Jan. 17, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 180.7 μg/m3 (114) | 45.8 μg/m3 (127) | 127.0 | |
Jan. 17, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 118.7 μg/m3 (83) | 42.0 μg/m3 (118) | 118.0 | |
Jan. 17, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 115.7 μg/m3 (82) | 24.7 μg/m3 (78) | 82.0 | |
Jan. 17, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 187.8 μg/m3 (118) | 31.9 μg/m3 (93) | 118.0 | |
Jan. 17, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 124.2 μg/m3 (86) | 24.6 μg/m3 (78) | 86.0 | |
Jan. 17, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 106.8 μg/m3 (77) | 16.5 μg/m3 (61) | 77.0 | |
Jan. 16, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 76.3 μg/m3 (62) | 22.0 μg/m3 (72) | 72.0 | |
Jan. 16, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 108.3 μg/m3 (78) | 26.4 μg/m3 (82) | 82.0 | |
Jan. 16, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 106.2 μg/m3 (77) | 24.0 μg/m3 (77) | 77.0 | |
Jan. 16, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 91.2 μg/m3 (69) | 46.1 μg/m3 (128) | 128.0 | |
Jan. 16, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 107.5 μg/m3 (77) | 24.7 μg/m3 (78) | 78.0 | |
Jan. 16, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 74.2 μg/m3 (61) | 29.1 μg/m3 (87) | 87.0 | |
Jan. 16, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 63.8 μg/m3 (56) | 20.0 μg/m3 (68) | 68.0 | |
Jan. 16, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 73.5 μg/m3 (61) | 31.0 μg/m3 (91) | 91.0 | |
Jan. 16, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 71.6 μg/m3 (60) | 23.8 μg/m3 (76) | 76.0 | |
Jan. 16, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 57.5 μg/m3 (53) | 18.9 μg/m3 (66) | 66.0 | |
Jan. 16, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 40.6 μg/m3 (38) | 16.4 μg/m3 (61) | 61.0 | |
Jan. 16, 2021, noon | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 41.8 μg/m3 (39) | 15.4 μg/m3 (58) | 58.0 | |
Jan. 16, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 37.5 μg/m3 (35) | 12.3 μg/m3 (52) | 52.0 | |
Jan. 16, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 44.2 μg/m3 (41) | 14.6 μg/m3 (57) | 57.0 | |
Jan. 16, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 55.2 μg/m3 (52) | 23.4 μg/m3 (75) | 75.0 | |
Jan. 16, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 83.8 μg/m3 (66) | 28.9 μg/m3 (87) | 87.0 | |
Jan. 16, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 113.7 μg/m3 (81) | 37.0 μg/m3 (105) | 105.0 | |
Jan. 16, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 183.5 μg/m3 (116) | 56.5 μg/m3 (152) | 152.0 | |
Jan. 16, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 239.8 μg/m3 (143) | 71.9 μg/m3 (160) | 160.0 | |
Jan. 16, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 236.6 μg/m3 (142) | 34.8 μg/m3 (99) | 142.0 | |
Jan. 16, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | N/A | 48.1 μg/m3 (133) | 133.0 | |
Jan. 16, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | N/A | 33.1 μg/m3 (96) | 96.0 | |
Jan. 16, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 168.5 μg/m3 (108) | 19.5 μg/m3 (67) | 108.0 | |
Jan. 16, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 116.4 μg/m3 (82) | 16.2 μg/m3 (60) | 82.0 | |
Jan. 15, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 109.4 μg/m3 (78) | 14.5 μg/m3 (57) | 78.0 | |
Jan. 15, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 102.8 μg/m3 (75) | 17.1 μg/m3 (62) | 75.0 | |
Jan. 15, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 54.3 μg/m3 (51) | 12.3 μg/m3 (52) | 52.0 | |
Jan. 15, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 95.7 μg/m3 (72) | 21.7 μg/m3 (72) | 72.0 | |
Jan. 15, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 17.0 ppb (25) | N/A | N/A | 89.7 μg/m3 (69) | 20.6 μg/m3 (69) | 69.0 | |
Jan. 15, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 20.0 ppb (29) | N/A | N/A | 96.2 μg/m3 (72) | 28.3 μg/m3 (86) | 86.0 | |
Jan. 15, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 26.0 ppb (38) | N/A | N/A | 149.6 μg/m3 (98) | 36.8 μg/m3 (105) | 105.0 | |
Jan. 15, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 17.0 ppb (25) | N/A | N/A | 111.6 μg/m3 (80) | 27.6 μg/m3 (84) | 84.0 | |
Jan. 15, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 77.8 μg/m3 (63) | 24.3 μg/m3 (77) | 77.0 | |
Jan. 15, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 67.2 μg/m3 (58) | 32.1 μg/m3 (94) | 94.0 | |
Jan. 15, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 79.1 μg/m3 (63) | 34.4 μg/m3 (98) | 98.0 | |
Jan. 15, 2021, noon | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 82.4 μg/m3 (65) | 52.4 μg/m3 (143) | 143.0 | |
Jan. 15, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 80.4 μg/m3 (64) | 47.9 μg/m3 (132) | 132.0 | |
Jan. 15, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 78.9 μg/m3 (63) | 81.2 μg/m3 (165) | 165.0 | |
Jan. 15, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 107.2 μg/m3 (77) | 48.4 μg/m3 (133) | 133.0 | |
Jan. 15, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 128.6 μg/m3 (88) | 58.6 μg/m3 (153) | 153.0 | |
Jan. 15, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 150.9 μg/m3 (99) | 65.2 μg/m3 (157) | 157.0 | |
Jan. 15, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 192.1 μg/m3 (120) | 109.1 μg/m3 (179) | 179.0 | |
Jan. 15, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 181.8 μg/m3 (115) | 47.6 μg/m3 (131) | 131.0 | |
Jan. 15, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 204.9 μg/m3 (126) | 71.3 μg/m3 (160) | 160.0 | |
Jan. 15, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 15.0 ppb (22) | N/A | N/A | 231.9 μg/m3 (140) | 44.5 μg/m3 (124) | 140.0 | |
Jan. 15, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 18.0 ppb (26) | N/A | N/A | 202.7 μg/m3 (125) | N/A | 125.0 | |
Jan. 15, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 18.0 ppb (26) | N/A | N/A | 175.5 μg/m3 (112) | 33.0 μg/m3 (95) | 112.0 | |
Jan. 15, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 17.0 ppb (25) | N/A | N/A | 127.1 μg/m3 (87) | 20.5 μg/m3 (69) | 87.0 | |
Jan. 14, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 15.0 ppb (22) | N/A | N/A | 133.9 μg/m3 (91) | 26.4 μg/m3 (82) | 91.0 | |
Jan. 14, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 15.0 ppb (22) | N/A | N/A | 136.2 μg/m3 (92) | N/A | 92.0 | |
Jan. 14, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 148.6 μg/m3 (98) | 75.1 μg/m3 (162) | 162.0 | |
Jan. 14, 2021, 8 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 139.3 μg/m3 (93) | 27.5 μg/m3 (84) | 93.0 | |
Jan. 14, 2021, 7 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 151.2 μg/m3 (99) | 35.3 μg/m3 (100) | 100.0 | |
Jan. 14, 2021, 6 p.m. | N/A | N/A | N/A | N/A | N/A | 12.0 ppb (18) | N/A | N/A | 137.0 μg/m3 (92) | 31.5 μg/m3 (92) | 92.0 | |
Jan. 14, 2021, 5 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 107.0 μg/m3 (77) | 18.3 μg/m3 (65) | 77.0 | |
Jan. 14, 2021, 4 p.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | 196.9 μg/m3 (122) | 38.3 μg/m3 (108) | 122.0 | |
Jan. 14, 2021, 3 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 77.3 μg/m3 (63) | 21.5 μg/m3 (71) | 71.0 | |
Jan. 14, 2021, 2 p.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 42.8 μg/m3 (40) | 14.3 μg/m3 (56) | 56.0 | |
Jan. 14, 2021, 1 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 30.7 μg/m3 (29) | 7.9 μg/m3 (33) | 33.0 | |
Jan. 14, 2021, noon | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 25.9 μg/m3 (24) | 6.6 μg/m3 (28) | 28.0 | |
Jan. 14, 2021, 11 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 25.8 μg/m3 (24) | 9.5 μg/m3 (40) | 40.0 | |
Jan. 14, 2021, 10 a.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 25.3 μg/m3 (24) | 11.5 μg/m3 (48) | 48.0 | |
Jan. 14, 2021, 9 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 31.4 μg/m3 (30) | 11.5 μg/m3 (48) | 48.0 | |
Jan. 14, 2021, 8 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 25.6 μg/m3 (24) | 6.9 μg/m3 (29) | 29.0 | |
Jan. 14, 2021, 7 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 34.1 μg/m3 (32) | 5.9 μg/m3 (25) | 32.0 | |
Jan. 14, 2021, 6 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 40.9 μg/m3 (38) | 8.8 μg/m3 (37) | 38.0 | |
Jan. 14, 2021, 5 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 59.0 μg/m3 (53) | 9.8 μg/m3 (41) | 53.0 | |
Jan. 14, 2021, 4 a.m. | N/A | N/A | N/A | N/A | N/A | 9.0 ppb (13) | N/A | N/A | 121.7 μg/m3 (85) | 22.6 μg/m3 (74) | 85.0 | |
Jan. 14, 2021, 3 a.m. | N/A | N/A | N/A | N/A | N/A | 11.0 ppb (16) | N/A | N/A | N/A | 48.9 μg/m3 (134) | 134.0 | |
Jan. 14, 2021, 2 a.m. | N/A | N/A | N/A | N/A | N/A | 14.0 ppb (20) | N/A | N/A | 122.5 μg/m3 (85) | 20.9 μg/m3 (70) | 85.0 | |
Jan. 14, 2021, 1 a.m. | N/A | N/A | N/A | N/A | N/A | 16.0 ppb (23) | N/A | N/A | 71.9 μg/m3 (60) | 19.1 μg/m3 (66) | 66.0 | |
Jan. 14, 2021, midnight | N/A | N/A | N/A | N/A | N/A | 16.0 ppb (23) | N/A | N/A | 76.7 μg/m3 (62) | 15.9 μg/m3 (59) | 62.0 | |
Jan. 13, 2021, 11 p.m. | N/A | N/A | N/A | N/A | N/A | 13.0 ppb (19) | N/A | N/A | 71.1 μg/m3 (59) | 8.9 μg/m3 (38) | 59.0 | |
Jan. 13, 2021, 10 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 61.1 μg/m3 (55) | 14.6 μg/m3 (57) | 57.0 | |
Jan. 13, 2021, 9 p.m. | N/A | N/A | N/A | N/A | N/A | 10.0 ppb (15) | N/A | N/A | 46.1 μg/m3 (43) | 11.1 μg/m3 (47) | 47.0 |