ID: 1711

AQSQID: 131850003

Site Name: Valdosta

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

Updated: May 13, 2021, 10:45 a.m.

Location: Valdosta (Azalea Dr), GA

Reporting: False, Located: True

Current AQI: None

Valdosta (Azalea Dr) GA, US: 30.8486, -83.2933

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 25, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) 18.2 μg/m3 (64) 64.0
 
April 25, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 31.3 μg/m3 (29) 17.4 μg/m3 (63) 63.0
 
April 24, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.3 μg/m3 (20) 11.7 μg/m3 (49) 49.0
 
April 24, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.9 μg/m3 (12) 7.9 μg/m3 (33) 33.0
 
April 24, 2021, 9 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
 
April 24, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.4 μg/m3 (8) 4.8 μg/m3 (20) 20.0
 
April 24, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 6.8 μg/m3 (7) 2.7 μg/m3 (12) 12.0
 
April 24, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.6 μg/m3 (12) 3.9 μg/m3 (17) 17.0
 
April 24, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.9 μg/m3 (13) 4.5 μg/m3 (19) 19.0
 
April 24, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (20) 10.2 μg/m3 (43) 43.0
 
April 24, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) 9.6 μg/m3 (40) 40.0
 
April 24, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.8 μg/m3 (38) 8.9 μg/m3 (38) 38.0
 
April 24, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.7 μg/m3 (48) 10.4 μg/m3 (44) 48.0
 
April 24, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 22.9 μg/m3 (22) 7.2 μg/m3 (31) 31.0
 
April 24, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.9 μg/m3 (12) 5.9 μg/m3 (25) 25.0
 
April 24, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.8 μg/m3 (12) 5.4 μg/m3 (23) 23.0
 
April 24, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.1 μg/m3 (12) 5.6 μg/m3 (24) 24.0
 
April 24, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.5 μg/m3 (12) 6.1 μg/m3 (26) 26.0
 
April 24, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.6 μg/m3 (12) 5.9 μg/m3 (25) 25.0
 
April 24, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.5 μg/m3 (12) 5.8 μg/m3 (25) 25.0
 
April 24, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
April 24, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.6 μg/m3 (13) 6.2 μg/m3 (26) 26.0
 
April 24, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.3 μg/m3 (15) 6.7 μg/m3 (28) 28.0
 
April 24, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.4 μg/m3 (18) 7.7 μg/m3 (33) 33.0
 
April 24, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.6 μg/m3 (19) 8.0 μg/m3 (34) 34.0
 
April 24, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 22.1 μg/m3 (21) 8.6 μg/m3 (36) 36.0
 
April 23, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.8 μg/m3 (24) 7.8 μg/m3 (33) 33.0
 
April 23, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 6.9 μg/m3 (29) 29.0
 
April 23, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.2 μg/m3 (15) 6.8 μg/m3 (29) 29.0
 
April 23, 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) 7.1 μg/m3 (30) 30.0
 
April 23, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.3 μg/m3 (20) 7.2 μg/m3 (31) 31.0
 
April 23, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.2 μg/m3 (15) 6.4 μg/m3 (27) 27.0
 
April 23, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.2 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
April 23, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.9 μg/m3 (15) 6.3 μg/m3 (27) 27.0
 
April 23, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.1 μg/m3 (15) 6.3 μg/m3 (27) 27.0
 
April 23, 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) 6.7 μg/m3 (28) 28.0
 
April 23, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.9 μg/m3 (15) 7.3 μg/m3 (31) 31.0
 
April 23, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 19.6 μg/m3 (19) 7.5 μg/m3 (32) 32.0
 
April 23, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.3 μg/m3 (21) 8.0 μg/m3 (34) 34.0
 
April 23, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.1 μg/m3 (14) 7.4 μg/m3 (31) 31.0
 
April 23, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.8 μg/m3 (13) 7.2 μg/m3 (31) 31.0
 
April 23, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.4 μg/m3 (15) 7.9 μg/m3 (33) 33.0
 
April 23, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.9 μg/m3 (14) 7.7 μg/m3 (33) 33.0
 
April 23, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.2 μg/m3 (15) 7.6 μg/m3 (32) 32.0
 
April 23, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.4 μg/m3 (17) 8.4 μg/m3 (36) 36.0
 
April 23, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 10.1 μg/m3 (43) 43.0
 
April 23, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.9 μg/m3 (17) 9.9 μg/m3 (42) 42.0
 
April 23, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.1 μg/m3 (17) 9.5 μg/m3 (40) 40.0
 
April 23, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.8 μg/m3 (18) 9.3 μg/m3 (39) 39.0
 
April 23, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 21.1 μg/m3 (20) 8.3 μg/m3 (35) 35.0
 
April 22, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.3 μg/m3 (17) 6.8 μg/m3 (29) 29.0
 
April 22, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.8 μg/m3 (15) 5.5 μg/m3 (23) 23.0
 
April 22, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (13) 5.1 μg/m3 (22) 22.0
 
April 22, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.1 μg/m3 (12) 5.0 μg/m3 (21) 21.0
 
April 22, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.8 μg/m3 (11) 4.7 μg/m3 (20) 20.0
 
April 22, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.7 μg/m3 (9) 4.5 μg/m3 (19) 19.0
 
April 22, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.9 μg/m3 (12) 4.6 μg/m3 (20) 20.0
 
April 22, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.8 μg/m3 (10) 4.7 μg/m3 (20) 20.0
 
April 22, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (10) 4.7 μg/m3 (20) 20.0
 
April 22, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.5 μg/m3 (11) 4.7 μg/m3 (20) 20.0
 
April 22, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.2 μg/m3 (11) 4.9 μg/m3 (21) 21.0
 
April 22, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 12.9 μg/m3 (12) 5.6 μg/m3 (24) 24.0
 
April 22, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.8 μg/m3 (12) 5.9 μg/m3 (25) 25.0
 
April 22, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (13) 6.5 μg/m3 (28) 28.0
 
April 22, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.5 μg/m3 (12) 6.3 μg/m3 (27) 27.0
 
April 22, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.3 μg/m3 (14) 6.6 μg/m3 (28) 28.0
 
April 22, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.4 μg/m3 (15) 7.7 μg/m3 (33) 33.0
 
April 22, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.6 μg/m3 (16) 9.1 μg/m3 (38) 38.0
 
April 22, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.3 μg/m3 (17) 9.1 μg/m3 (38) 38.0
 
April 22, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.2 μg/m3 (15) 6.8 μg/m3 (29) 29.0
 
April 22, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.1 μg/m3 (15) 7.4 μg/m3 (31) 31.0
 
April 22, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.4 μg/m3 (18) 8.8 μg/m3 (37) 37.0
 
April 22, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.8 μg/m3 (21) 10.1 μg/m3 (43) 43.0
 
April 22, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 27.2 μg/m3 (26) 11.8 μg/m3 (50) 50.0
 
April 21, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.8 μg/m3 (28) 12.9 μg/m3 (53) 53.0
 
April 21, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.8 μg/m3 (26) 13.4 μg/m3 (54) 54.0
 
April 21, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.1 μg/m3 (24) 12.7 μg/m3 (53) 53.0
 
April 21, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.8 μg/m3 (23) 11.8 μg/m3 (50) 50.0
 
April 21, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.6 μg/m3 (23) 13.7 μg/m3 (55) 55.0
 
April 21, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.8 μg/m3 (21) 11.5 μg/m3 (48) 48.0
 
April 21, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.1 μg/m3 (19) 9.9 μg/m3 (42) 42.0
 
April 21, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.4 μg/m3 (18) 11.5 μg/m3 (48) 48.0
 
April 21, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.2 μg/m3 (18) 11.3 μg/m3 (48) 48.0
 
April 21, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.6 μg/m3 (21) 14.8 μg/m3 (57) 57.0
 
April 21, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) 16.8 μg/m3 (61) 61.0
 
April 21, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 30.9 μg/m3 (29) 21.4 μg/m3 (71) 71.0
 
April 21, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.9 μg/m3 (38) 33.3 μg/m3 (96) 96.0
 
April 21, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.2 μg/m3 (43) 38.3 μg/m3 (108) 108.0
 
April 21, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.3 μg/m3 (42) 35.3 μg/m3 (100) 100.0
 
April 21, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.3 μg/m3 (34) 27.5 μg/m3 (84) 84.0
 
April 21, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.1 μg/m3 (29) 23.4 μg/m3 (75) 75.0
 
April 21, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.8 μg/m3 (27) 20.6 μg/m3 (69) 69.0
 
April 21, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.7 μg/m3 (25) 18.4 μg/m3 (65) 65.0
 
April 21, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) 16.6 μg/m3 (61) 61.0
 
April 21, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.2 μg/m3 (22) 15.8 μg/m3 (59) 59.0
 
April 21, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.6 μg/m3 (21) 15.2 μg/m3 (58) 58.0
 
April 21, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.1 μg/m3 (22) 14.8 μg/m3 (57) 57.0
 
April 21, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (20) 13.6 μg/m3 (55) 55.0
 
April 20, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.9 μg/m3 (16) 9.9 μg/m3 (42) 42.0
 
April 20, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.8 μg/m3 (16) 9.4 μg/m3 (40) 40.0
 
April 20, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (14) 8.4 μg/m3 (36) 36.0
 
April 20, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.4 μg/m3 (16) 8.8 μg/m3 (37) 37.0
 
April 20, 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) 11.0 μg/m3 (46) 46.0
 
April 20, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (19) 11.5 μg/m3 (48) 48.0
 
April 20, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.1 μg/m3 (19) 11.4 μg/m3 (48) 48.0
 
April 20, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.5 μg/m3 (18) 11.2 μg/m3 (47) 47.0
 
April 20, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.6 μg/m3 (21) 12.2 μg/m3 (52) 52.0
 
April 20, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.7 μg/m3 (22) 13.6 μg/m3 (55) 55.0
 
April 20, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.3 μg/m3 (22) 14.1 μg/m3 (56) 56.0
 
April 20, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 24.5 μg/m3 (23) 14.6 μg/m3 (57) 57.0
 
April 20, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.8 μg/m3 (21) 14.6 μg/m3 (57) 57.0
 
April 20, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.9 μg/m3 (20) 14.3 μg/m3 (56) 56.0
 
April 20, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.5 μg/m3 (21) 14.9 μg/m3 (57) 57.0
 
April 20, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.7 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
April 20, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.2 μg/m3 (19) 14.2 μg/m3 (56) 56.0
 
April 20, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.5 μg/m3 (19) 14.6 μg/m3 (57) 57.0
 
April 20, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.8 μg/m3 (21) N/A 21.0
 
April 20, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.7 μg/m3 (21) 14.5 μg/m3 (57) 57.0
 
April 20, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.8 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
April 20, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.8 μg/m3 (20) 14.5 μg/m3 (57) 57.0
 
April 20, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.5 μg/m3 (20) 13.8 μg/m3 (55) 55.0
 
April 20, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 19.1 μg/m3 (18) 12.4 μg/m3 (52) 52.0
 
April 19, 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) 10.4 μg/m3 (44) 44.0
 
April 19, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.9 μg/m3 (13) 7.9 μg/m3 (33) 33.0
 
April 19, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (12) 6.9 μg/m3 (29) 29.0
 
April 19, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.8 μg/m3 (11) 6.6 μg/m3 (28) 28.0
 
April 19, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.6 μg/m3 (11) 7.1 μg/m3 (30) 30.0
 
April 19, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.8 μg/m3 (12) 8.0 μg/m3 (34) 34.0
 
April 19, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.9 μg/m3 (13) 8.4 μg/m3 (36) 36.0
 
April 19, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.7 μg/m3 (13) 8.6 μg/m3 (36) 36.0
 
April 19, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.3 μg/m3 (14) 9.1 μg/m3 (38) 38.0
 
April 19, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (15) 10.4 μg/m3 (44) 44.0
 
April 19, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.3 μg/m3 (20) 11.6 μg/m3 (49) 49.0
 
April 19, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 17.7 μg/m3 (17) 11.0 μg/m3 (46) 46.0
 
April 19, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.3 μg/m3 (18) 11.0 μg/m3 (46) 46.0
 
April 19, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (15) 9.7 μg/m3 (41) 41.0
 
April 19, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.8 μg/m3 (16) 9.0 μg/m3 (38) 38.0
 
April 19, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.7 μg/m3 (14) 7.9 μg/m3 (33) 33.0
 
April 19, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) 7.2 μg/m3 (31) 31.0
 
April 19, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (13) 6.7 μg/m3 (28) 28.0
 
April 19, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (13) 6.5 μg/m3 (28) 28.0
 
April 19, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.4 μg/m3 (12) 5.8 μg/m3 (25) 25.0
 
April 19, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.1 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
April 19, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.2 μg/m3 (11) 5.6 μg/m3 (24) 24.0
 
April 19, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 10.9 μg/m3 (11) 5.4 μg/m3 (23) 23.0
 
April 18, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.2 μg/m3 (12) 5.5 μg/m3 (23) 23.0
 
April 18, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.4 μg/m3 (12) 6.1 μg/m3 (26) 26.0
 
April 18, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.6 μg/m3 (11) 6.6 μg/m3 (28) 28.0
 
April 18, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.2 μg/m3 (11) 6.7 μg/m3 (28) 28.0
 
April 18, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.2 μg/m3 (11) 6.9 μg/m3 (29) 29.0
 
April 18, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.8 μg/m3 (10) 6.4 μg/m3 (27) 27.0
 
April 18, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (11) 6.8 μg/m3 (29) 29.0
 
April 18, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.5 μg/m3 (10) 6.4 μg/m3 (27) 27.0
 
April 18, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.5 μg/m3 (10) 6.1 μg/m3 (26) 26.0
 
April 18, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.9 μg/m3 (10) 6.0 μg/m3 (25) 25.0
 
April 18, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.4 μg/m3 (11) 6.6 μg/m3 (28) 28.0
 
April 18, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A 12.7 μg/m3 (12) 6.8 μg/m3 (29) 29.0
 
April 18, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.7 μg/m3 (12) 6.9 μg/m3 (29) 29.0
 
April 18, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.1 μg/m3 (14) 7.4 μg/m3 (31) 31.0
 
April 18, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.6 μg/m3 (14) 6.9 μg/m3 (29) 29.0
 
April 18, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.4 μg/m3 (14) 7.3 μg/m3 (31) 31.0
 
April 18, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.4 μg/m3 (14) 7.8 μg/m3 (33) 33.0
 
April 18, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 12.5 μg/m3 (12) 7.1 μg/m3 (30) 30.0
 
April 18, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.9 μg/m3 (13) 8.2 μg/m3 (35) 35.0
 
April 18, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 10.5 μg/m3 (44) 44.0
 
April 18, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.8 μg/m3 (18) 11.3 μg/m3 (48) 48.0
 
April 18, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.9 μg/m3 (17) 9.7 μg/m3 (41) 41.0
 
April 18, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A 18.7 μg/m3 (18) 9.5 μg/m3 (40) 40.0