ID: 1710

AQSQID: 131530001

Site Name: Warner Robins

Added: April 21, 2020, 6:24 p.m.

Updated: Feb. 27, 2021, 11:32 p.m.

Location: Warner Robins (Marion Way), GA

Reporting: True, Located: True

Current AQI: 59.0

Warner Robins (Marion Way) GA, US: 32.6056, -83.5979

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Feb. 27, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.1 μg/m3 (20) 15.5 μg/m3 (59) 59.0
 
Feb. 27, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.5 μg/m3 (18) 13.7 μg/m3 (55) 55.0
 
Feb. 27, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.8 μg/m3 (18) 13.7 μg/m3 (55) 55.0
 
Feb. 27, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.7 μg/m3 (13) 9.2 μg/m3 (39) 39.0
 
Feb. 27, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.7 μg/m3 (22) 16.6 μg/m3 (61) 61.0
 
Feb. 27, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.7 μg/m3 (33) 25.9 μg/m3 (81) 81.0
 
Feb. 27, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.2 μg/m3 (24) 16.2 μg/m3 (60) 60.0
 
Feb. 27, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.7 μg/m3 (22) 14.3 μg/m3 (56) 56.0
 
Feb. 27, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.9 μg/m3 (20) 13.7 μg/m3 (55) 55.0
 
Feb. 27, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (19) 13.0 μg/m3 (53) 53.0
 
Feb. 27, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 20.9 μg/m3 (20) 13.4 μg/m3 (54) 54.0
 
Feb. 27, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.8 μg/m3 (23) 14.7 μg/m3 (57) 57.0
 
Feb. 27, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.2 μg/m3 (22) 14.7 μg/m3 (57) 57.0
 
Feb. 27, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.7 μg/m3 (24) 15.9 μg/m3 (59) 59.0
 
Feb. 27, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (25) 16.8 μg/m3 (61) 61.0
 
Feb. 27, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.3 μg/m3 (25) 17.5 μg/m3 (63) 63.0
 
Feb. 27, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.3 μg/m3 (24) 17.5 μg/m3 (63) 63.0
 
Feb. 27, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.2 μg/m3 (26) 19.1 μg/m3 (66) 66.0
 
Feb. 27, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.4 μg/m3 (28) 22.0 μg/m3 (72) 72.0
 
Feb. 27, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.1 μg/m3 (34) 28.0 μg/m3 (85) 85.0
 
Feb. 27, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.4 μg/m3 (35) 28.6 μg/m3 (86) 86.0
 
Feb. 27, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (34) 25.8 μg/m3 (80) 80.0
 
Feb. 27, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 33.4 μg/m3 (31) 22.3 μg/m3 (73) 73.0
 
Feb. 26, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.3 μg/m3 (16) 11.5 μg/m3 (48) 48.0
 
Feb. 26, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (16) 12.4 μg/m3 (52) 52.0
 
Feb. 26, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.9 μg/m3 (17) 10.5 μg/m3 (44) 44.0
 
Feb. 26, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.9 μg/m3 (16) 10.1 μg/m3 (43) 43.0
 
Feb. 26, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.1 μg/m3 (18) 11.7 μg/m3 (49) 49.0
 
Feb. 26, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.5 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
Feb. 26, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (36) 28.3 μg/m3 (86) 86.0
 
Feb. 26, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.8 μg/m3 (40) 32.2 μg/m3 (94) 94.0
 
Feb. 26, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.9 μg/m3 (41) 32.0 μg/m3 (93) 93.0
 
Feb. 26, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.6 μg/m3 (41) 31.3 μg/m3 (92) 92.0
 
Feb. 26, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) 31.1 μg/m3 (91) 91.0
 
Feb. 26, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 45.2 μg/m3 (42) 33.8 μg/m3 (97) 97.0
 
Feb. 26, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.5 μg/m3 (44) 35.9 μg/m3 (102) 102.0
 
Feb. 26, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.3 μg/m3 (45) 37.3 μg/m3 (106) 106.0
 
Feb. 26, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.2 μg/m3 (44) 37.0 μg/m3 (105) 105.0
 
Feb. 26, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.1 μg/m3 (44) 37.1 μg/m3 (105) 105.0
 
Feb. 26, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.7 μg/m3 (41) 34.6 μg/m3 (99) 99.0
 
Feb. 26, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.2 μg/m3 (39) 32.7 μg/m3 (95) 95.0
 
Feb. 26, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.8 μg/m3 (35) 30.1 μg/m3 (89) 89.0
 
Feb. 26, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.6 μg/m3 (42) 35.9 μg/m3 (102) 102.0
 
Feb. 26, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) 30.1 μg/m3 (89) 89.0
 
Feb. 26, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.5 μg/m3 (34) 28.1 μg/m3 (85) 85.0
 
Feb. 26, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.4 μg/m3 (36) 28.4 μg/m3 (86) 86.0
 
Feb. 26, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (36) 27.0 μg/m3 (83) 83.0
 
Feb. 25, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.1 μg/m3 (34) 26.2 μg/m3 (81) 81.0
 
Feb. 25, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.7 μg/m3 (43) 38.5 μg/m3 (109) 109.0
 
Feb. 25, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.2 μg/m3 (41) 36.0 μg/m3 (103) 103.0
 
Feb. 25, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.2 μg/m3 (22) 17.2 μg/m3 (62) 62.0
 
Feb. 25, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.9 μg/m3 (41) 37.6 μg/m3 (107) 107.0
 
Feb. 25, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 20.6 μg/m3 (69) 69.0
 
Feb. 25, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (20) 14.7 μg/m3 (57) 57.0
 
Feb. 25, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.9 μg/m3 (23) 16.7 μg/m3 (61) 61.0
 
Feb. 25, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.4 μg/m3 (28) 21.5 μg/m3 (71) 71.0
 
Feb. 25, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.4 μg/m3 (24) 18.5 μg/m3 (65) 65.0
 
Feb. 25, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.3 μg/m3 (36) 24.7 μg/m3 (78) 78.0
 
Feb. 25, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 29.5 μg/m3 (28) 21.9 μg/m3 (72) 72.0
 
Feb. 25, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) 23.2 μg/m3 (75) 75.0
 
Feb. 25, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.6 μg/m3 (28) 22.9 μg/m3 (74) 74.0
 
Feb. 25, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.1 μg/m3 (27) 21.0 μg/m3 (70) 70.0
 
Feb. 25, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.2 μg/m3 (28) 22.2 μg/m3 (73) 73.0
 
Feb. 25, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.6 μg/m3 (34) 28.0 μg/m3 (85) 85.0
 
Feb. 25, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.7 μg/m3 (32) 27.1 μg/m3 (83) 83.0
 
Feb. 25, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.1 μg/m3 (39) 34.0 μg/m3 (98) 98.0
 
Feb. 25, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.3 μg/m3 (42) 37.9 μg/m3 (107) 107.0
 
Feb. 25, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.6 μg/m3 (37) 33.0 μg/m3 (95) 95.0
 
Feb. 25, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.5 μg/m3 (36) 32.1 μg/m3 (94) 94.0
 
Feb. 25, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.2 μg/m3 (34) 27.7 μg/m3 (84) 84.0
 
Feb. 25, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) 18.7 μg/m3 (65) 65.0
 
Feb. 24, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.7 μg/m3 (21) 13.8 μg/m3 (55) 55.0
 
Feb. 24, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.1 μg/m3 (18) 12.7 μg/m3 (53) 53.0
 
Feb. 24, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.1 μg/m3 (14) 8.5 μg/m3 (36) 36.0
 
Feb. 24, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.6 μg/m3 (14) 8.0 μg/m3 (34) 34.0
 
Feb. 24, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.7 μg/m3 (12) 7.6 μg/m3 (32) 32.0
 
Feb. 24, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.4 μg/m3 (12) 8.2 μg/m3 (35) 35.0
 
Feb. 24, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.3 μg/m3 (18) 14.2 μg/m3 (56) 56.0
 
Feb. 24, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.2 μg/m3 (27) 21.6 μg/m3 (71) 71.0
 
Feb. 24, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.1 μg/m3 (24) 17.9 μg/m3 (64) 64.0
 
Feb. 24, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.4 μg/m3 (23) 16.5 μg/m3 (61) 61.0
 
Feb. 24, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.7 μg/m3 (42) 24.4 μg/m3 (77) 77.0
 
Feb. 24, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 23.7 μg/m3 (22) 16.9 μg/m3 (62) 62.0
 
Feb. 24, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.4 μg/m3 (22) 16.8 μg/m3 (61) 61.0
 
Feb. 24, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.7 μg/m3 (21) 15.6 μg/m3 (59) 59.0
 
Feb. 24, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.8 μg/m3 (22) 16.2 μg/m3 (60) 60.0
 
Feb. 24, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.9 μg/m3 (25) 18.3 μg/m3 (65) 65.0
 
Feb. 24, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.5 μg/m3 (27) 19.6 μg/m3 (67) 67.0
 
Feb. 24, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.4 μg/m3 (23) 17.4 μg/m3 (63) 63.0
 
Feb. 24, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.3 μg/m3 (15) 9.4 μg/m3 (40) 40.0
 
Feb. 24, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.1 μg/m3 (14) 8.8 μg/m3 (37) 37.0
 
Feb. 24, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.7 μg/m3 (18) 11.7 μg/m3 (49) 49.0
 
Feb. 24, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.7 μg/m3 (22) 16.0 μg/m3 (60) 60.0
 
Feb. 24, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.1 μg/m3 (21) 15.7 μg/m3 (59) 59.0
 
Feb. 24, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (12) 7.1 μg/m3 (30) 30.0
 
Feb. 23, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.6 μg/m3 (9) 4.1 μg/m3 (18) 18.0
 
Feb. 23, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.9 μg/m3 (10) 5.7 μg/m3 (24) 24.0
 
Feb. 23, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.5 μg/m3 (10) 5.8 μg/m3 (25) 25.0
 
Feb. 23, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.3 μg/m3 (8) 4.4 μg/m3 (19) 19.0
 
Feb. 23, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.2 μg/m3 (8) 3.3 μg/m3 (14) 14.0
 
Feb. 23, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.1 μg/m3 (8) 3.4 μg/m3 (15) 15.0
 
Feb. 23, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 7.8 μg/m3 (8) 3.4 μg/m3 (15) 15.0
 
Feb. 23, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.0 μg/m3 (8) 3.4 μg/m3 (15) 15.0
 
Feb. 23, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 7.6 μg/m3 (8) 3.5 μg/m3 (15) 15.0
 
Feb. 23, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.5 μg/m3 (9) 4.0 μg/m3 (17) 17.0
 
Feb. 23, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.5 μg/m3 (17) 7.3 μg/m3 (31) 31.0
 
Feb. 23, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 9.1 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
Feb. 23, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.5 μg/m3 (8) 5.5 μg/m3 (23) 23.0
 
Feb. 23, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.9 μg/m3 (9) 5.7 μg/m3 (24) 24.0
 
Feb. 23, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.8 μg/m3 (9) 5.2 μg/m3 (22) 22.0
 
Feb. 23, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.8 μg/m3 (9) 5.4 μg/m3 (23) 23.0
 
Feb. 23, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.5 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
Feb. 23, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.0 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
Feb. 23, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.6 μg/m3 (9) 5.6 μg/m3 (24) 24.0
 
Feb. 23, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.1 μg/m3 (10) 6.0 μg/m3 (25) 25.0
 
Feb. 23, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.4 μg/m3 (13) 8.1 μg/m3 (34) 34.0
 
Feb. 23, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.2 μg/m3 (15) 9.9 μg/m3 (42) 42.0
 
Feb. 23, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.9 μg/m3 (21) 13.3 μg/m3 (54) 54.0
 
Feb. 23, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 14.4 μg/m3 (14) 8.3 μg/m3 (35) 35.0
 
Feb. 22, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.3 μg/m3 (12) 7.2 μg/m3 (31) 31.0
 
Feb. 22, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.4 μg/m3 (11) 6.5 μg/m3 (28) 28.0
 
Feb. 22, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.6 μg/m3 (10) 6.3 μg/m3 (27) 27.0
 
Feb. 22, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.8 μg/m3 (10) 6.0 μg/m3 (25) 25.0
 
Feb. 22, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.9 μg/m3 (9) 4.8 μg/m3 (20) 20.0
 
Feb. 22, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.6 μg/m3 (8) 4.7 μg/m3 (20) 20.0
 
Feb. 22, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.6 μg/m3 (9) 5.3 μg/m3 (23) 23.0
 
Feb. 22, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.4 μg/m3 (11) 6.3 μg/m3 (27) 27.0
 
Feb. 22, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.4 μg/m3 (16) 7.4 μg/m3 (31) 31.0
 
Feb. 22, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.2 μg/m3 (17) 7.5 μg/m3 (32) 32.0
 
Feb. 22, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.5 μg/m3 (17) 7.8 μg/m3 (33) 33.0
 
Feb. 22, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 17.2 μg/m3 (16) 8.0 μg/m3 (34) 34.0
 
Feb. 22, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.2 μg/m3 (19) 11.5 μg/m3 (48) 48.0
 
Feb. 22, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.2 μg/m3 (20) 11.7 μg/m3 (49) 49.0
 
Feb. 22, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 8.8 μg/m3 (37) 37.0
 
Feb. 22, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (15) 7.2 μg/m3 (31) 31.0
 
Feb. 22, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.7 μg/m3 (15) 7.2 μg/m3 (31) 31.0
 
Feb. 22, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.4 μg/m3 (14) 6.8 μg/m3 (29) 29.0
 
Feb. 22, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (16) 9.7 μg/m3 (41) 41.0
 
Feb. 22, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.1 μg/m3 (16) 9.6 μg/m3 (40) 40.0
 
Feb. 22, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.8 μg/m3 (14) 7.8 μg/m3 (33) 33.0
 
Feb. 22, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.5 μg/m3 (15) 8.3 μg/m3 (35) 35.0
 
Feb. 22, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.8 μg/m3 (14) 8.2 μg/m3 (35) 35.0
 
Feb. 22, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 11.5 μg/m3 (11) 6.6 μg/m3 (28) 28.0
 
Feb. 21, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.3 μg/m3 (13) 8.6 μg/m3 (36) 36.0
 
Feb. 21, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.6 μg/m3 (10) 4.9 μg/m3 (21) 21.0
 
Feb. 21, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.4 μg/m3 (9) 4.9 μg/m3 (21) 21.0
 
Feb. 21, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.6 μg/m3 (9) 4.6 μg/m3 (20) 20.0
 
Feb. 21, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.8 μg/m3 (9) 4.6 μg/m3 (20) 20.0
 
Feb. 21, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 6.8 μg/m3 (7) 4.2 μg/m3 (18) 18.0
 
Feb. 21, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 7.1 μg/m3 (7) 4.1 μg/m3 (18) 18.0
 
Feb. 21, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.4 μg/m3 (8) 4.7 μg/m3 (20) 20.0
 
Feb. 21, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.2 μg/m3 (10) 7.0 μg/m3 (30) 30.0
 
Feb. 21, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.8 μg/m3 (16) 11.1 μg/m3 (47) 47.0
 
Feb. 21, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.6 μg/m3 (20) 15.0 μg/m3 (58) 58.0
 
Feb. 21, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 16.3 μg/m3 (16) 11.0 μg/m3 (46) 46.0
 
Feb. 21, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.5 μg/m3 (17) 12.4 μg/m3 (52) 52.0
 
Feb. 21, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.8 μg/m3 (21) 15.4 μg/m3 (58) 58.0
 
Feb. 21, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.2 μg/m3 (23) 17.5 μg/m3 (63) 63.0
 
Feb. 21, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.8 μg/m3 (24) 18.8 μg/m3 (66) 66.0
 
Feb. 21, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.9 μg/m3 (24) 18.0 μg/m3 (64) 64.0
 
Feb. 21, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.4 μg/m3 (25) 19.5 μg/m3 (67) 67.0
 
Feb. 21, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.2 μg/m3 (27) 21.0 μg/m3 (70) 70.0
 
Feb. 21, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.7 μg/m3 (27) 21.6 μg/m3 (71) 71.0
 
Feb. 21, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.5 μg/m3 (31) 23.6 μg/m3 (76) 76.0
 
Feb. 21, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.9 μg/m3 (50) 39.6 μg/m3 (112) 112.0
 
Feb. 21, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.4 μg/m3 (42) 32.9 μg/m3 (95) 95.0
 
Feb. 21, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 11.9 μg/m3 (12) 7.8 μg/m3 (33) 33.0
 
Feb. 20, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.7 μg/m3 (9) 5.4 μg/m3 (23) 23.0