ID: 1335

AQSQID: 550410007

Site Name: Potawatomi

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

Updated: Aug. 3, 2021, 9:57 p.m.

Location: Crandon (Air Site Rd), WI

Reporting: True, Located: True

Current AQI: 153.0

Crandon (Air Site Rd) WI, US: 45.5639, -88.81

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Aug. 3, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) N/A N/A 57.5 μg/m3 (153) 153.0
 
Aug. 3, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) N/A N/A 56.5 μg/m3 (152) 152.0
 
Aug. 3, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 57.2 μg/m3 (152) 152.0
 
Aug. 3, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 50.8 μg/m3 (139) 139.0
 
Aug. 3, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 48.8 μg/m3 (134) 134.0
 
Aug. 3, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 49.2 μg/m3 (135) 135.0
 
Aug. 3, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 40.8 μg/m3 (115) 115.0
 
Aug. 3, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 35.4 μg/m3 (100) 100.0
 
Aug. 3, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) N/A N/A 37.4 μg/m3 (106) 106.0
 
Aug. 3, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 44.4 μg/m3 (123) 123.0
 
Aug. 3, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 51.4 μg/m3 (141) 141.0
 
Aug. 3, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 54.1 μg/m3 (147) 147.0
 
Aug. 3, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 59.6 μg/m3 (154) 154.0
 
Aug. 3, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 55.5 μg/m3 (151) 151.0
 
Aug. 3, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 50.0 μg/m3 (137) 137.0
 
Aug. 3, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 39.9 μg/m3 (112) 112.0
 
Aug. 3, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 37.8 μg/m3 (107) 107.0
 
Aug. 3, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 31.5 μg/m3 (92) 92.0
 
Aug. 3, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 28.1 μg/m3 (85) 85.0
 
Aug. 3, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 28.6 μg/m3 (86) 86.0
 
Aug. 3, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 28.0 μg/m3 (85) 85.0
 
Aug. 2, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 23.3 μg/m3 (75) 75.0
 
Aug. 2, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 15.9 μg/m3 (59) 59.0
 
Aug. 2, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 11.4 μg/m3 (48) 48.0
 
Aug. 2, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 9.6 μg/m3 (40) 40.0
 
Aug. 2, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 8.3 μg/m3 (35) 35.0
 
Aug. 2, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 7.0 μg/m3 (30) 30.0
 
Aug. 2, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 5.5 μg/m3 (23) 24.0
 
Aug. 2, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 4.0 μg/m3 (17) 24.0
 
Aug. 2, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 3.7 μg/m3 (16) 22.0
 
Aug. 2, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
Aug. 2, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (18) N/A N/A 9.3 μg/m3 (39) 39.0
 
Aug. 2, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) N/A N/A 12.1 μg/m3 (51) 51.0
 
Aug. 2, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (13) N/A N/A 8.6 μg/m3 (36) 36.0
 
Aug. 2, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) N/A N/A 7.9 μg/m3 (33) 33.0
 
Aug. 2, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) N/A N/A 7.9 μg/m3 (33) 33.0
 
Aug. 2, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 11.0 ppb (11) N/A N/A 8.4 μg/m3 (36) 36.0
 
Aug. 2, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) N/A N/A 9.1 μg/m3 (38) 38.0
 
Aug. 2, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) N/A N/A 7.1 μg/m3 (30) 30.0
 
Aug. 2, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 7.8 μg/m3 (33) 33.0
 
Aug. 2, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 8.5 μg/m3 (36) 36.0
 
Aug. 2, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 9.9 μg/m3 (42) 42.0
 
Aug. 2, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 11.4 μg/m3 (48) 48.0
 
Aug. 2, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 12.8 μg/m3 (53) 53.0
 
Aug. 2, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 13.0 μg/m3 (53) 53.0
 
Aug. 1, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 13.1 μg/m3 (54) 54.0
 
Aug. 1, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) N/A N/A 12.0 μg/m3 (50) 50.0
 
Aug. 1, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 12.2 μg/m3 (52) 52.0
 
Aug. 1, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 13.5 μg/m3 (54) 54.0
 
Aug. 1, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 14.0 μg/m3 (55) 55.0
 
Aug. 1, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) N/A N/A 14.1 μg/m3 (56) 56.0
 
Aug. 1, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 16.8 μg/m3 (61) 61.0
 
Aug. 1, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) N/A N/A 21.3 μg/m3 (71) 71.0
 
Aug. 1, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 25.1 μg/m3 (79) 79.0
 
Aug. 1, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 29.0 μg/m3 (87) 87.0
 
Aug. 1, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 34.5 μg/m3 (99) 99.0
 
Aug. 1, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 40.9 μg/m3 (115) 115.0
 
Aug. 1, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 50.0 μg/m3 (137) 137.0
 
Aug. 1, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 55.8 μg/m3 (152) 152.0
 
Aug. 1, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 25.0 ppb (24) N/A N/A 56.3 μg/m3 (152) 152.0
 
Aug. 1, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 54.2 μg/m3 (148) 148.0
 
Aug. 1, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 47.7 μg/m3 (132) 132.0
 
Aug. 1, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) N/A N/A 35.8 μg/m3 (102) 102.0
 
Aug. 1, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) N/A N/A 27.1 μg/m3 (83) 83.0
 
Aug. 1, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 26.2 μg/m3 (81) 81.0
 
Aug. 1, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 26.2 μg/m3 (81) 81.0
 
Aug. 1, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) N/A N/A 25.8 μg/m3 (80) 80.0
 
Aug. 1, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A 25.2 μg/m3 (79) 79.0
 
Aug. 1, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 25.9 μg/m3 (81) 81.0
 
July 31, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A 28.8 μg/m3 (87) 87.0
 
July 31, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) N/A N/A 31.9 μg/m3 (93) 93.0
 
July 31, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 32.1 μg/m3 (94) 94.0
 
July 31, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) N/A N/A 36.5 μg/m3 (104) 104.0
 
July 31, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A 34.6 μg/m3 (99) 99.0
 
July 31, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A 36.5 μg/m3 (104) 104.0
 
July 31, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) N/A N/A 33.7 μg/m3 (97) 97.0
 
July 31, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A 42.2 μg/m3 (118) 118.0
 
July 31, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) N/A N/A 52.8 μg/m3 (144) 144.0
 
July 31, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A 66.0 μg/m3 (157) 157.0
 
July 31, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 79.1 μg/m3 (164) 164.0
 
July 31, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 74.3 μg/m3 (161) 161.0
 
July 31, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 62.4 μg/m3 (155) 155.0
 
July 31, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 38.8 μg/m3 (110) 110.0
 
July 31, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 26.0 μg/m3 (81) 81.0
 
July 31, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 23.6 μg/m3 (76) 76.0
 
July 31, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 20.5 μg/m3 (69) 69.0
 
July 31, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 17.5 μg/m3 (63) 63.0
 
July 31, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 16.0 μg/m3 (60) 60.0
 
July 31, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 15.8 μg/m3 (59) 59.0
 
July 31, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 15.0 μg/m3 (58) 58.0
 
July 31, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (18) N/A N/A 13.2 μg/m3 (54) 54.0
 
July 31, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) N/A N/A 9.5 μg/m3 (40) 40.0
 
July 31, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 7.9 μg/m3 (33) 33.0
 
July 30, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 7.9 μg/m3 (33) 33.0
 
July 30, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 7.6 μg/m3 (32) 32.0
 
July 30, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 7.7 μg/m3 (33) 33.0
 
July 30, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 6.9 μg/m3 (29) 29.0
 
July 30, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 5.9 μg/m3 (25) 25.0
 
July 30, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 30, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 5.4 μg/m3 (23) 23.0
 
July 30, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 4.7 μg/m3 (20) 23.0
 
July 30, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 3.8 μg/m3 (16) 23.0
 
July 30, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 3.0 μg/m3 (13) 22.0
 
July 30, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 3.5 μg/m3 (15) 20.0
 
July 30, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (13) N/A N/A 4.3 μg/m3 (18) 18.0
 
July 30, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (8) N/A N/A 4.8 μg/m3 (20) 20.0
 
July 30, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) N/A N/A 5.3 μg/m3 (23) 23.0
 
July 30, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 10.0 ppb (10) N/A N/A 6.0 μg/m3 (25) 25.0
 
July 30, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 14.0 ppb (13) N/A N/A 6.4 μg/m3 (27) 27.0
 
July 30, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 15.0 ppb (14) N/A N/A 6.8 μg/m3 (29) 29.0
 
July 30, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) N/A N/A 9.3 μg/m3 (39) 39.0
 
July 30, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 12.0 ppb (12) N/A N/A 13.2 μg/m3 (54) 54.0
 
July 30, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 13.0 ppb (13) N/A N/A 17.3 μg/m3 (62) 62.0
 
July 30, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) N/A N/A 19.8 μg/m3 (68) 68.0
 
July 30, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 22.8 μg/m3 (74) 74.0
 
July 30, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 24.7 μg/m3 (78) 78.0
 
July 30, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 36.5 μg/m3 (104) 104.0
 
July 29, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) N/A N/A 34.9 μg/m3 (99) 99.0
 
July 29, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 34.2 μg/m3 (98) 98.0
 
July 29, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 30.9 μg/m3 (91) 91.0
 
July 29, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 27.0 μg/m3 (83) 83.0
 
July 29, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 18.9 μg/m3 (66) 66.0
 
July 29, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 18.7 μg/m3 (65) 65.0
 
July 29, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 25.3 μg/m3 (79) 79.0
 
July 29, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 29.8 μg/m3 (89) 89.0
 
July 29, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 27.1 μg/m3 (83) 83.0
 
July 29, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 26.2 μg/m3 (81) 81.0
 
July 29, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) N/A N/A 26.5 μg/m3 (82) 82.0
 
July 29, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 26.5 μg/m3 (82) 82.0
 
July 29, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A 24.2 μg/m3 (77) 77.0
 
July 29, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) N/A N/A 23.3 μg/m3 (75) 75.0
 
July 29, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 26.3 μg/m3 (81) 81.0
 
July 29, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 26.6 μg/m3 (82) 82.0
 
July 29, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 26.6 μg/m3 (82) 82.0
 
July 29, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 22.0 ppb (21) N/A N/A 28.8 μg/m3 (87) 87.0
 
July 29, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 35.0 ppb (33) N/A N/A 29.6 μg/m3 (88) 88.0
 
July 29, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 29.7 μg/m3 (89) 89.0
 
July 29, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) N/A N/A 29.6 μg/m3 (88) 88.0
 
July 29, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) N/A N/A 30.4 μg/m3 (90) 90.0
 
July 29, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 27.4 μg/m3 (84) 84.0
 
July 29, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) N/A N/A 22.1 μg/m3 (73) 73.0
 
July 28, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 15.0 ppb (14) N/A N/A 17.4 μg/m3 (63) 63.0
 
July 28, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 18.3 μg/m3 (65) 65.0
 
July 28, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 16.0 μg/m3 (60) 60.0
 
July 28, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 15.4 μg/m3 (58) 58.0
 
July 28, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 40.0 ppb (38) N/A N/A 15.7 μg/m3 (59) 59.0
 
July 28, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 15.5 μg/m3 (59) 59.0
 
July 28, 2021, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) N/A N/A 13.8 μg/m3 (55) 55.0
 
July 28, 2021, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) N/A N/A 13.1 μg/m3 (54) 54.0
 
July 28, 2021, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A 12.6 μg/m3 (53) 53.0
 
July 28, 2021, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 43.0 ppb (40) N/A N/A 12.7 μg/m3 (53) 53.0
 
July 28, 2021, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) N/A N/A 12.9 μg/m3 (53) 53.0
 
July 28, 2021, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 12.8 μg/m3 (53) 53.0
 
July 28, 2021, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) N/A N/A 13.1 μg/m3 (54) 54.0
 
July 28, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) N/A N/A 11.9 μg/m3 (50) 50.0
 
July 28, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 16.0 ppb (15) N/A N/A 12.4 μg/m3 (52) 52.0
 
July 28, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (18) N/A N/A 12.6 μg/m3 (53) 53.0
 
July 28, 2021, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 13.0 μg/m3 (53) 53.0
 
July 28, 2021, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 12.8 μg/m3 (53) 53.0
 
July 28, 2021, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 12.6 μg/m3 (53) 53.0
 
July 28, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 12.8 μg/m3 (53) 53.0
 
July 28, 2021, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) N/A N/A 12.4 μg/m3 (52) 52.0
 
July 28, 2021, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) N/A N/A 12.0 μg/m3 (50) 50.0
 
July 28, 2021, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) N/A N/A 12.3 μg/m3 (52) 52.0
 
July 28, 2021, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 12.0 μg/m3 (50) 50.0
 
July 27, 2021, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) N/A N/A 12.4 μg/m3 (52) 52.0
 
July 27, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 12.4 μg/m3 (52) 52.0
 
July 27, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 45.0 ppb (42) N/A N/A 11.3 μg/m3 (48) 48.0