ID: 1335

AQSQID: 550410007

Site Name: Potawatomi

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

Updated: May 17, 2022, 7:07 p.m.

Location: Crandon (Air Site Rd), WI

Reporting: True, Located: True

Current AQI: 37.0

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
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 2.1 μg/m3 (9) 37.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 1.8 μg/m3 (8) 34.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 1.8 μg/m3 (8) 34.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 31.0 ppb (29) N/A N/A 1.1 μg/m3 (5) 29.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 31.0 ppb (29) N/A N/A 1.1 μg/m3 (5) 29.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 27.0 ppb (25) N/A N/A 0.7 μg/m3 (3) 25.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 27.0 ppb (25) N/A N/A 0.7 μg/m3 (3) 25.0
 
May 17, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 25.0 ppb (24) N/A N/A 0.6 μg/m3 (3) 24.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 0.8 μg/m3 (4) 19.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 0.8 μg/m3 (4) 19.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 0.8 μg/m3 (4) 19.0
 
May 17, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 1.0 μg/m3 (5) 16.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 1.0 μg/m3 (5) 16.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 1.0 μg/m3 (5) 16.0
 
May 17, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 17.0 ppb (16) N/A N/A 1.0 μg/m3 (5) 16.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) N/A N/A 1.0 μg/m3 (5) 17.0
 
May 17, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 20.0 ppb (19) N/A N/A 0.7 μg/m3 (3) 19.0
 
May 17, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) N/A N/A 0.7 μg/m3 (3) 17.0
 
May 17, 2022, 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 0.6 μg/m3 (3) 21.0
 
May 17, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 23.0 ppb (22) N/A N/A 0.7 μg/m3 (3) 22.0
 
May 17, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 23.0 ppb (22) N/A N/A 0.7 μg/m3 (3) 22.0
 
May 17, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 25.0 ppb (24) N/A N/A 0.8 μg/m3 (4) 24.0
 
May 16, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 29.0 ppb (27) N/A N/A 1.1 μg/m3 (5) 27.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 1.0 μg/m3 (5) 30.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 1.0 μg/m3 (5) 30.0
 
May 16, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A N/A 1.0 μg/m3 (5) 5.0
 
May 16, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 0.8 μg/m3 (4) 34.0
 
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 1.2 μg/m3 (5) 35.0
 
May 16, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 36.0 ppb (34) N/A N/A 1.0 μg/m3 (5) 34.0
 
May 16, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 37.0 ppb (35) N/A N/A 0.8 μg/m3 (4) 35.0
 
May 16, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 0.8 μg/m3 (4) 34.0
 
May 16, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 37.0 ppb (35) N/A N/A 1.3 μg/m3 (6) 35.0
 
May 16, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 37.0 ppb (35) N/A N/A 1.4 μg/m3 (6) 35.0
 
May 16, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) N/A N/A 3.9 μg/m3 (17) 38.0
 
May 16, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) N/A N/A 3.9 μg/m3 (17) 41.0
 
May 16, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 47.0 ppb (44) N/A N/A 3.4 μg/m3 (15) 44.0
 
May 16, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.3 μg/m3 (14) 47.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.2 μg/m3 (14) 47.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.2 μg/m3 (14) 47.0
 
May 16, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 3.1 μg/m3 (13) 48.0
 
May 16, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 3.0 μg/m3 (13) 48.0
 
May 15, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 3.0 μg/m3 (13) 48.0
 
May 15, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.0 μg/m3 (13) 47.0
 
May 15, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.1 μg/m3 (13) 47.0
 
May 15, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.1 μg/m3 (13) 47.0
 
May 15, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 49.0 ppb (46) N/A N/A 3.2 μg/m3 (14) 46.0
 
May 15, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) N/A N/A 3.1 μg/m3 (13) 45.0
 
May 15, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 47.0 ppb (44) N/A N/A 3.1 μg/m3 (13) 44.0
 
May 15, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) N/A N/A 4.3 μg/m3 (18) 45.0
 
May 15, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) N/A N/A 4.4 μg/m3 (19) 45.0
 
May 15, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) N/A N/A 4.4 μg/m3 (19) 46.0
 
May 15, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 4.3 μg/m3 (18) 47.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 4.3 μg/m3 (18) 48.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 4.3 μg/m3 (18) 48.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) N/A N/A 4.3 μg/m3 (18) 45.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) N/A N/A 4.3 μg/m3 (18) 45.0
 
May 15, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) N/A N/A 4.0 μg/m3 (17) 46.0
 
May 15, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.7 μg/m3 (16) 47.0
 
May 15, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 3.5 μg/m3 (15) 48.0
 
May 15, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 55.0 ppb (51) N/A N/A 3.5 μg/m3 (15) 51.0
 
May 14, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 57.0 ppb (58) N/A N/A 4.0 μg/m3 (17) 58.0
 
May 14, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 58.0 ppb (61) N/A N/A 3.6 μg/m3 (16) 61.0
 
May 14, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 57.0 ppb (58) N/A N/A 3.6 μg/m3 (16) 58.0
 
May 14, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 56.0 ppb (55) N/A N/A 3.4 μg/m3 (15) 55.0
 
May 14, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 3.3 μg/m3 (14) 50.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.3 μg/m3 (14) 47.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.3 μg/m3 (14) 47.0
 
May 14, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.3 μg/m3 (14) 47.0
 
May 14, 2022, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.3 μg/m3 (14) 47.0
 
May 14, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 49.0 ppb (46) N/A N/A 3.3 μg/m3 (14) 46.0
 
May 14, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) N/A N/A 4.4 μg/m3 (19) 41.0
 
May 14, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 3.9 μg/m3 (17) 43.0
 
May 14, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 3.9 μg/m3 (17) 43.0
 
May 14, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 47.0 ppb (44) N/A N/A 4.4 μg/m3 (19) 44.0
 
May 14, 2022, 5 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 46.0 ppb (43) N/A N/A 5.0 μg/m3 (21) 43.0
 
May 14, 2022, 4 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 5.3 μg/m3 (23) 48.0
 
May 14, 2022, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 5.3 μg/m3 (23) 65.0
 
May 14, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 6.0 μg/m3 (25) 65.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 6.4 μg/m3 (27) 65.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 6.4 μg/m3 (27) 65.0
 
May 13, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 58.0 ppb (61) N/A N/A 12.5 μg/m3 (52) 61.0
 
May 13, 2022, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 15.4 μg/m3 (58) 58.0
 
May 13, 2022, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) N/A N/A 15.4 μg/m3 (58) 58.0
 
May 13, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 47.0 ppb (44) N/A N/A 15.3 μg/m3 (58) 58.0
 
May 13, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) N/A N/A 8.5 μg/m3 (36) 55.0
 
May 13, 2022, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 56.0 ppb (55) N/A N/A 8.5 μg/m3 (36) 55.0
 
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 8.6 μg/m3 (36) 65.0
 
May 13, 2022, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 59.0 ppb (65) N/A N/A 9.6 μg/m3 (40) 65.0
 
May 13, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 58.0 ppb (61) N/A N/A 9.6 μg/m3 (40) 61.0
 
May 13, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 48.0 ppb (45) N/A N/A 5.3 μg/m3 (23) 45.0
 
May 13, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 4.2 μg/m3 (18) 43.0
 
May 13, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 48.0 ppb (45) N/A N/A 3.5 μg/m3 (15) 45.0
 
May 12, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 49.0 ppb (46) N/A N/A 3.6 μg/m3 (16) 46.0
 
May 12, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 3.1 μg/m3 (13) 47.0
 
May 12, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) N/A N/A 10.4 μg/m3 (44) 46.0
 
May 12, 2022, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 50.0 ppb (47) N/A N/A 13.5 μg/m3 (54) 54.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 17.8 μg/m3 (63) 63.0
 
May 12, 2022, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 17.8 μg/m3 (63) 63.0
 
May 12, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 17.8 μg/m3 (63) 63.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 17.1 μg/m3 (62) 62.0
 
May 12, 2022, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 17.1 μg/m3 (62) 62.0
 
May 12, 2022, 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 20.1 μg/m3 (68) 68.0
 
May 12, 2022, 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 20.1 μg/m3 (68) 68.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 22.3 μg/m3 (73) 73.0
 
May 12, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 22.3 μg/m3 (73) 73.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 21.6 μg/m3 (71) 71.0
 
May 12, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 21.6 μg/m3 (71) 71.0
 
May 12, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 37.0 ppb (35) N/A N/A 17.8 μg/m3 (63) 63.0
 
May 12, 2022, noon N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 12.8 μg/m3 (53) 53.0
 
May 12, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 41.0 ppb (38) N/A N/A 8.8 μg/m3 (37) 38.0
 
May 12, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 44.0 ppb (41) N/A N/A 6.6 μg/m3 (28) 41.0
 
May 12, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 15.9 μg/m3 (59) 59.0
 
May 12, 2022, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) N/A N/A 21.0 μg/m3 (70) 70.0
 
May 12, 2022, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) 51.0 ppb (48) N/A N/A 22.0 μg/m3 (72) 72.0
 
May 11, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 20.3 μg/m3 (69) 69.0
 
May 11, 2022, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 15.0 μg/m3 (58) 58.0
 
May 11, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 54.0 ppb (50) N/A N/A 13.6 μg/m3 (55) 55.0
 
May 11, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 11.8 μg/m3 (50) 50.0
 
May 11, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 11.3 μg/m3 (48) 49.0
 
May 11, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 10.3 μg/m3 (43) 50.0
 
May 11, 2022, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 52.0 ppb (49) N/A N/A 9.6 μg/m3 (40) 49.0
 
May 11, 2022, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 49.0 ppb (46) N/A N/A 9.0 μg/m3 (38) 46.0
 
May 11, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 9.3 μg/m3 (39) 43.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 9.7 μg/m3 (41) 41.0
 
May 11, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) N/A N/A 9.7 μg/m3 (41) 41.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 10.9 μg/m3 (46) 46.0
 
May 11, 2022, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 10.9 μg/m3 (46) 46.0
 
May 11, 2022, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) N/A N/A 14.7 μg/m3 (57) 57.0
 
May 11, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 12.8 μg/m3 (53) 53.0
 
May 11, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 30.0 ppb (28) N/A N/A 13.8 μg/m3 (55) 55.0
 
May 11, 2022, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 14.1 μg/m3 (56) 56.0
 
May 11, 2022, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 27.0 ppb (25) N/A N/A 9.7 μg/m3 (41) 41.0
 
May 11, 2022, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 31.0 ppb (29) N/A N/A 9.8 μg/m3 (41) 41.0
 
May 11, 2022, 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 7.9 μg/m3 (33) 33.0
 
May 11, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 41.0 ppb (38) N/A N/A 8.1 μg/m3 (34) 38.0
 
May 10, 2022, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) N/A N/A 11.0 μg/m3 (46) 46.0
 
May 10, 2022, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 46.0 ppb (43) N/A N/A 17.0 μg/m3 (62) 62.0
 
May 10, 2022, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 47.0 ppb (44) N/A N/A 15.7 μg/m3 (59) 59.0
 
May 10, 2022, 7 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 46.0 ppb (43) N/A N/A 14.1 μg/m3 (56) 56.0
 
May 10, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 45.0 ppb (42) N/A N/A 13.7 μg/m3 (55) 55.0
 
May 10, 2022, 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 13.7 μg/m3 (55) 55.0
 
May 10, 2022, 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 12.8 μg/m3 (53) 53.0
 
May 10, 2022, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 42.0 ppb (39) N/A N/A 12.1 μg/m3 (51) 51.0
 
May 10, 2022, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 12.8 μg/m3 (53) 53.0
 
May 10, 2022, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 37.0 ppb (35) N/A N/A 12.0 μg/m3 (50) 50.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 10.3 μg/m3 (43) 43.0
 
May 10, 2022, noon N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) N/A N/A 10.3 μg/m3 (43) 43.0
 
May 10, 2022, 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 8.2 μg/m3 (35) 35.0
 
May 10, 2022, 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 8.2 μg/m3 (35) 35.0
 
May 10, 2022, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 38.0 ppb (36) N/A N/A 7.8 μg/m3 (33) 36.0
 
May 10, 2022, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 39.0 ppb (37) N/A N/A 8.1 μg/m3 (34) 37.0
 
May 10, 2022, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 41.0 ppb (38) N/A N/A 9.2 μg/m3 (39) 39.0
 
May 10, 2022, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 43.0 ppb (40) N/A N/A 9.2 μg/m3 (39) 40.0
 
May 10, 2022, 6 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 45.0 ppb (42) N/A N/A 8.8 μg/m3 (37) 42.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 5.4 μg/m3 (23) 48.0
 
May 10, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 51.0 ppb (48) N/A N/A 5.4 μg/m3 (23) 48.0
 
May 10, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.1 μg/m3 (22) 50.0
 
May 10, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.1 μg/m3 (22) 50.0
 
May 10, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.3 μg/m3 (23) 50.0
 
May 10, 2022, 1 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.3 μg/m3 (23) 50.0
 
May 10, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.8 μg/m3 (25) 50.0
 
May 10, 2022, midnight N/A N/A N/A N/A N/A 1.0 ppb (2) 53.0 ppb (50) N/A N/A 5.8 μg/m3 (25) 50.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 6.4 μg/m3 (27) 49.0
 
May 9, 2022, 11 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 6.4 μg/m3 (27) 49.0
 
May 9, 2022, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 6.8 μg/m3 (29) 49.0
 
May 9, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 6.1 μg/m3 (26) 49.0
 
May 9, 2022, 9 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 52.0 ppb (49) N/A N/A 6.1 μg/m3 (26) 49.0
 
May 9, 2022, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 50.0 ppb (47) N/A N/A 4.7 μg/m3 (20) 47.0