ID: 1209

AQSQID: 040191113

Site Name: Geronimo

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

Updated: Sept. 26, 2020, 6:39 a.m.

Location: Tucson (Nwest), AZ

Reporting: True, Located: True

Current AQI: 38.0

Tucson (Nwest) AZ, US: 32.25, -110.9667

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 26, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 9.0 μg/m3 (38) 38.0
 
Sept. 26, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (52) 13.0 μg/m3 (52) 52.0
 
Sept. 26, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (51) 11.0 μg/m3 (46) 51.0
 
Sept. 26, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (55) 14.0 μg/m3 (54) 55.0
 
Sept. 26, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 11.0 μg/m3 (46) 46.0
 
Sept. 26, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 8.0 μg/m3 (33) 33.0
 
Sept. 25, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 8.0 μg/m3 (33) 39.0
 
Sept. 25, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 6.0 μg/m3 (25) 31.0
 
Sept. 25, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 7.0 μg/m3 (29) 29.0
 
Sept. 25, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 7.0 μg/m3 (29) 34.0
 
Sept. 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 8.0 μg/m3 (33) 33.0
 
Sept. 25, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 9.0 μg/m3 (38) 38.0
 
Sept. 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 9.0 μg/m3 (38) 38.0
 
Sept. 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 12.0 μg/m3 (50) 50.0
 
Sept. 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (58) 12.0 μg/m3 (50) 58.0
 
Sept. 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 74.0 μg/m3 (60) 18.0 μg/m3 (63) 63.0
 
Sept. 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (58) 10.0 μg/m3 (42) 58.0
 
Sept. 25, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 10.0 μg/m3 (42) 42.0
 
Sept. 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 10.0 μg/m3 (42) 42.0
 
Sept. 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 13.0 μg/m3 (52) 52.0
 
Sept. 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 14.0 μg/m3 (54) 54.0
 
Sept. 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 14.0 μg/m3 (54) 54.0
 
Sept. 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 81.0 μg/m3 (63) 18.0 μg/m3 (63) 63.0
 
Sept. 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 15.0 μg/m3 (56) 56.0
 
Sept. 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 14.0 μg/m3 (54) 54.0
 
Sept. 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (45) 13.0 μg/m3 (52) 52.0
 
Sept. 25, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (56) 9.0 μg/m3 (38) 56.0
 
Sept. 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 11.0 μg/m3 (46) 50.0
 
Sept. 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 10.0 μg/m3 (42) 42.0
 
Sept. 25, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 10.0 μg/m3 (42) 42.0
 
Sept. 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 7.0 μg/m3 (29) 31.0
 
Sept. 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 9.0 μg/m3 (38) 38.0
 
Sept. 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 8.0 μg/m3 (33) 33.0
 
Sept. 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 10.0 μg/m3 (42) 42.0
 
Sept. 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 8.0 μg/m3 (33) 33.0
 
Sept. 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 10.0 μg/m3 (42) 42.0
 
Sept. 24, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 11.0 μg/m3 (46) 46.0
 
Sept. 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 17.0 μg/m3 (61) 61.0
 
Sept. 24, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (62) 20.0 μg/m3 (67) 67.0
 
Sept. 24, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (56) 17.0 μg/m3 (61) 61.0
 
Sept. 24, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 13.0 μg/m3 (52) 52.0
 
Sept. 24, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 14.0 μg/m3 (54) 54.0
 
Sept. 24, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 18.0 μg/m3 (63) 63.0
 
Sept. 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 15.0 μg/m3 (56) 56.0
 
Sept. 24, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (42) 17.0 μg/m3 (61) 61.0
 
Sept. 24, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 17.0 μg/m3 (61) 61.0
 
Sept. 24, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 20.0 μg/m3 (67) 67.0
 
Sept. 24, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 9.0 μg/m3 (38) 38.0
 
Sept. 24, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 12.0 μg/m3 (50) 50.0
 
Sept. 24, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 13.0 μg/m3 (52) 52.0
 
Sept. 24, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 9.0 μg/m3 (38) 38.0
 
Sept. 24, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 10.0 μg/m3 (42) 42.0
 
Sept. 24, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 13.0 μg/m3 (52) 52.0
 
Sept. 23, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 14.0 μg/m3 (54) 54.0
 
Sept. 23, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Sept. 23, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Sept. 23, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 9.0 μg/m3 (38) 38.0
 
Sept. 23, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 11.0 μg/m3 (46) 46.0
 
Sept. 23, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 11.0 μg/m3 (46) 46.0
 
Sept. 23, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 6.0 μg/m3 (25) 32.0
 
Sept. 23, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (58) 18.0 μg/m3 (63) 63.0
 
Sept. 23, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (52) 13.0 μg/m3 (52) 52.0
 
Sept. 23, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 15.0 μg/m3 (56) 56.0
 
Sept. 23, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 16.0 μg/m3 (59) 59.0
 
Sept. 23, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 17.0 μg/m3 (61) 61.0
 
Sept. 23, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 14.0 μg/m3 (54) 54.0
 
Sept. 23, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 15.0 μg/m3 (56) 56.0
 
Sept. 23, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 16.0 μg/m3 (59) 59.0
 
Sept. 23, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 14.0 μg/m3 (54) 54.0
 
Sept. 23, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 13.0 μg/m3 (52) 52.0
 
Sept. 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 20.0 μg/m3 (67) 67.0
 
Sept. 23, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 12.0 μg/m3 (50) 50.0
 
Sept. 23, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 20.0 μg/m3 (67) 67.0
 
Sept. 23, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 11.0 μg/m3 (46) 49.0
 
Sept. 23, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (55) 18.0 μg/m3 (63) 63.0
 
Sept. 23, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 9.0 μg/m3 (38) 38.0
 
Sept. 22, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 14.0 μg/m3 (54) 54.0
 
Sept. 22, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 14.0 μg/m3 (54) 54.0
 
Sept. 22, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 12.0 μg/m3 (50) 50.0
 
Sept. 22, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 13.0 μg/m3 (52) 52.0
 
Sept. 22, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 13.0 μg/m3 (52) 52.0
 
Sept. 22, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 10.0 μg/m3 (42) 42.0
 
Sept. 22, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 15.0 μg/m3 (56) 56.0
 
Sept. 22, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 15.0 μg/m3 (56) 56.0
 
Sept. 22, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 17.0 μg/m3 (61) 61.0
 
Sept. 22, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 17.0 μg/m3 (61) 61.0
 
Sept. 22, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 15.0 μg/m3 (56) 56.0
 
Sept. 22, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 17.0 μg/m3 (61) 61.0
 
Sept. 22, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 15.0 μg/m3 (56) 56.0
 
Sept. 22, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) N/A 29.0
 
Sept. 22, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (42) 14.0 μg/m3 (54) 54.0
 
Sept. 22, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (50) 19.0 μg/m3 (65) 65.0
 
Sept. 22, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 20.0 μg/m3 (67) 67.0
 
Sept. 22, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 14.0 μg/m3 (54) 54.0
 
Sept. 22, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 16.0 μg/m3 (59) 59.0
 
Sept. 22, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 14.0 μg/m3 (54) 54.0
 
Sept. 21, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 9.0 μg/m3 (38) 38.0
 
Sept. 21, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 12.0 μg/m3 (50) 50.0
 
Sept. 21, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 13.0 μg/m3 (52) 52.0
 
Sept. 21, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 10.0 μg/m3 (42) 42.0
 
Sept. 21, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 11.0 μg/m3 (46) 46.0
 
Sept. 21, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 13.0 μg/m3 (52) 52.0
 
Sept. 21, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 17.0 μg/m3 (61) 61.0
 
Sept. 21, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 12.0 μg/m3 (50) 50.0
 
Sept. 21, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 14.0 μg/m3 (54) 54.0
 
Sept. 21, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (58) 17.0 μg/m3 (61) 61.0
 
Sept. 21, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 18.0 μg/m3 (63) 63.0
 
Sept. 21, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 15.0 μg/m3 (56) 56.0
 
Sept. 21, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 13.0 μg/m3 (52) 52.0
 
Sept. 21, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 15.0 μg/m3 (56) 56.0
 
Sept. 21, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 16.0 μg/m3 (59) 59.0
 
Sept. 21, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 15.0 μg/m3 (56) 56.0
 
Sept. 21, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 14.0 μg/m3 (54) 54.0
 
Sept. 21, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (45) 14.0 μg/m3 (54) 54.0
 
Sept. 21, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 12.0 μg/m3 (50) 50.0
 
Sept. 21, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 15.0 μg/m3 (56) 56.0
 
Sept. 21, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 13.0 μg/m3 (52) 52.0
 
Sept. 21, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (42) 16.0 μg/m3 (59) 59.0
 
Sept. 21, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 17.0 μg/m3 (61) 61.0
 
Sept. 21, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 9.0 μg/m3 (38) 38.0
 
Sept. 20, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 15.0 μg/m3 (56) 56.0
 
Sept. 20, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 11.0 μg/m3 (46) 46.0
 
Sept. 20, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
Sept. 20, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 13.0 μg/m3 (52) 52.0
 
Sept. 20, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 8.0 μg/m3 (33) 33.0
 
Sept. 20, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 9.0 μg/m3 (38) 38.0
 
Sept. 20, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 11.0 μg/m3 (46) 46.0
 
Sept. 20, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 14.0 μg/m3 (54) 54.0
 
Sept. 20, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 12.0 μg/m3 (50) 50.0
 
Sept. 20, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 16.0 μg/m3 (59) 59.0
 
Sept. 20, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 13.0 μg/m3 (52) 52.0
 
Sept. 20, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 14.0 μg/m3 (54) 54.0
 
Sept. 20, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 15.0 μg/m3 (56) 56.0
 
Sept. 20, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Sept. 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
Sept. 20, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 10.0 μg/m3 (42) 42.0
 
Sept. 20, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 12.0 μg/m3 (50) 50.0
 
Sept. 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (51) 22.0 μg/m3 (71) 71.0
 
Sept. 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 17.0 μg/m3 (61) 61.0
 
Sept. 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 18.0 μg/m3 (63) 63.0
 
Sept. 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 18.0 μg/m3 (63) 63.0
 
Sept. 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 15.0 μg/m3 (56) 56.0
 
Sept. 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 12.0 μg/m3 (50) 50.0
 
Sept. 20, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 13.0 μg/m3 (52) 52.0
 
Sept. 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (19) 12.0 μg/m3 (50) 50.0
 
Sept. 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 8.0 μg/m3 (33) 33.0
 
Sept. 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
Sept. 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 7.0 μg/m3 (29) 37.0
 
Sept. 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 11.0 μg/m3 (46) 46.0
 
Sept. 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 8.0 μg/m3 (33) 33.0
 
Sept. 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 11.0 μg/m3 (46) 46.0
 
Sept. 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Sept. 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 9.0 μg/m3 (38) 38.0
 
Sept. 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 9.0 μg/m3 (38) 38.0
 
Sept. 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 11.0 μg/m3 (46) 46.0
 
Sept. 19, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 18.0 μg/m3 (63) 63.0
 
Sept. 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 12.0 μg/m3 (50) 50.0
 
Sept. 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 14.0 μg/m3 (54) 54.0
 
Sept. 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 14.0 μg/m3 (54) 54.0
 
Sept. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 11.0 μg/m3 (46) 46.0
 
Sept. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 16.0 μg/m3 (59) 59.0
 
Sept. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 11.0 μg/m3 (46) 48.0
 
Sept. 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 16.0 μg/m3 (59) 59.0