ID: 99

AQSQID: 040134005

Site Name: Tempe

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

Updated: June 29, 2022, 7:26 p.m.

Location: Tempe (University Park), AZ

Reporting: True, Located: True

Current AQI: 68.0

Tempe (University Park) AZ, US: 33.4124, -111.9347

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 29, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 19.0 μg/m3 (18) 9.3 μg/m3 (39) 68.0
 
June 29, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 19.0 μg/m3 (18) 9.0 μg/m3 (38) 50.0
 
June 29, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 19.0 μg/m3 (18) 9.0 μg/m3 (38) 50.0
 
June 29, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 20.0 μg/m3 (19) 2.5 μg/m3 (11) 40.0
 
June 29, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 20.0 μg/m3 (19) 2.5 μg/m3 (11) 40.0
 
June 29, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 22.0 μg/m3 (21) 2.0 μg/m3 (9) 28.0
 
June 29, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 53.0 μg/m3 (50) 10.2 μg/m3 (43) 50.0
 
June 29, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 53.0 μg/m3 (50) 10.2 μg/m3 (43) 50.0
 
June 29, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 53.0 μg/m3 (50) 10.2 μg/m3 (43) 50.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 16.0 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 16.0 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 16.0 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 16.0 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
June 29, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 15.0 μg/m3 (14) 7.2 μg/m3 (31) 31.0
 
June 29, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 12.0 μg/m3 (12) 5.3 μg/m3 (23) 32.0
 
June 29, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 12.0 μg/m3 (12) 5.3 μg/m3 (23) 32.0
 
June 29, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 19.0 μg/m3 (18) 7.6 μg/m3 (32) 32.0
 
June 29, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 21.0 μg/m3 (20) 9.7 μg/m3 (41) 41.0
 
June 29, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 14.0 μg/m3 (13) 6.8 μg/m3 (29) 29.0
 
June 29, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 12.0 μg/m3 (12) 4.8 μg/m3 (20) 37.0
 
June 29, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 8.0 μg/m3 (8) 4.4 μg/m3 (19) 48.0
 
June 28, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 10.0 μg/m3 (10) 6.2 μg/m3 (26) 78.0
 
June 28, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 11.0 μg/m3 (11) 5.3 μg/m3 (23) 87.0
 
June 28, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 11.0 μg/m3 (11) 5.3 μg/m3 (23) 87.0
 
June 28, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 13.0 μg/m3 (13) 6.9 μg/m3 (29) 87.0
 
June 28, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 11.0 μg/m3 (11) 4.7 μg/m3 (20) 84.0
 
June 28, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 11.0 μg/m3 (11) 4.7 μg/m3 (20) 84.0
 
June 28, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A 12.0 μg/m3 (12) 7.1 μg/m3 (30) 81.0
 
June 28, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A 12.0 μg/m3 (12) 7.1 μg/m3 (30) 81.0
 
June 28, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 10.0 μg/m3 (10) 7.0 μg/m3 (30) 33.0
 
June 28, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 8.0 μg/m3 (8) 5.8 μg/m3 (25) 36.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 6.0 μg/m3 (6) 2.1 μg/m3 (9) 40.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 6.0 μg/m3 (6) 2.1 μg/m3 (9) 40.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 6.0 μg/m3 (6) 2.1 μg/m3 (9) 40.0
 
June 28, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 13.0 μg/m3 (13) 4.9 μg/m3 (21) 38.0
 
June 28, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 13.0 μg/m3 (13) 5.5 μg/m3 (23) 35.0
 
June 28, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 15.0 μg/m3 (14) 8.6 μg/m3 (36) 38.0
 
June 28, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 5.0 μg/m3 (5) 1.4 μg/m3 (6) 68.0
 
June 28, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A 9.0 μg/m3 (9) 5.2 μg/m3 (22) 81.0
 
June 28, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A 9.0 μg/m3 (9) 5.2 μg/m3 (22) 81.0
 
June 28, 2022, midnight N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 8.0 μg/m3 (8) 3.5 μg/m3 (15) 94.0
 
June 28, 2022, midnight N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 8.0 μg/m3 (8) 3.5 μg/m3 (15) 94.0
 
June 27, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (97) N/A 8.0 μg/m3 (8) 4.0 μg/m3 (17) 97.0
 
June 27, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 6.0 μg/m3 (6) 3.0 μg/m3 (13) 100.0
 
June 27, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 6.0 μg/m3 (6) 3.0 μg/m3 (13) 100.0
 
June 27, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 8.0 μg/m3 (8) 5.1 μg/m3 (22) 94.0
 
June 27, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 8.0 μg/m3 (8) 5.1 μg/m3 (22) 94.0
 
June 27, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 8.0 μg/m3 (8) 5.1 μg/m3 (22) 94.0
 
June 27, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A 8.0 μg/m3 (8) 6.8 μg/m3 (29) 91.0
 
June 27, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A 8.0 μg/m3 (8) 6.8 μg/m3 (29) 91.0
 
June 27, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 7.0 μg/m3 (7) 2.9 μg/m3 (13) 48.0
 
June 27, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 7.0 μg/m3 (7) 2.9 μg/m3 (13) 48.0
 
June 27, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 5.0 μg/m3 (5) 3.3 μg/m3 (14) 19.0
 
June 27, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 9.0 μg/m3 (9) 1.9 μg/m3 (8) 25.0
 
June 27, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 4.0 μg/m3 (4) 2.7 μg/m3 (12) 25.0
 
June 27, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 4.0 μg/m3 (4) 2.7 μg/m3 (12) 25.0
 
June 27, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 4.0 μg/m3 (4) 2.7 μg/m3 (12) 25.0
 
June 27, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 4.0 μg/m3 (4) 2.9 μg/m3 (13) 27.0
 
June 27, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 4.0 μg/m3 (4) 2.9 μg/m3 (13) 27.0
 
June 27, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 7.0 μg/m3 (7) 5.5 μg/m3 (23) 29.0
 
June 27, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 8.0 μg/m3 (8) 5.8 μg/m3 (25) 34.0
 
June 27, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 7.0 μg/m3 (7) 4.8 μg/m3 (20) 34.0
 
June 27, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 6.0 μg/m3 (6) 1.1 μg/m3 (5) 32.0
 
June 27, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 14.0 μg/m3 (13) 9.4 μg/m3 (40) 40.0
 
June 27, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 18.0 μg/m3 (17) 17.9 μg/m3 (64) 64.0
 
June 27, 2022, midnight N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 36.0 μg/m3 (34) 31.9 μg/m3 (93) 93.0
 
June 26, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 15.0 μg/m3 (14) 15.0 μg/m3 (58) 74.0
 
June 26, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 11.0 μg/m3 (11) 11.1 μg/m3 (47) 68.0
 
June 26, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 19.0 μg/m3 (18) 15.4 μg/m3 (58) 61.0
 
June 26, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 25.0 μg/m3 (24) 7.3 μg/m3 (31) 42.0
 
June 26, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 20.0 μg/m3 (19) 8.6 μg/m3 (36) 40.0
 
June 26, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 8.0 μg/m3 (8) 0.7 μg/m3 (3) 31.0
 
June 26, 2022, noon N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 7.0 μg/m3 (7) 4.0 μg/m3 (17) 27.0
 
June 26, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 6.0 μg/m3 (6) 3.2 μg/m3 (14) 27.0
 
June 26, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 6.0 μg/m3 (6) 3.2 μg/m3 (14) 27.0
 
June 26, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 6.0 μg/m3 (6) 2.4 μg/m3 (10) 30.0
 
June 26, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 6.0 μg/m3 (6) 2.4 μg/m3 (10) 30.0
 
June 26, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 6.0 μg/m3 (6) 3.9 μg/m3 (17) 27.0
 
June 26, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 5.0 μg/m3 (5) 3.1 μg/m3 (13) 30.0
 
June 26, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 7.0 μg/m3 (7) 3.0 μg/m3 (13) 34.0
 
June 26, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 15.0 μg/m3 (14) 4.0 μg/m3 (17) 32.0
 
June 26, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 14.0 μg/m3 (13) 1.7 μg/m3 (8) 26.0
 
June 26, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 14.0 μg/m3 (13) 1.7 μg/m3 (8) 26.0
 
June 26, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 9.0 μg/m3 (9) 1.9 μg/m3 (8) 34.0
 
June 26, 2022, midnight N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 46.0 μg/m3 (43) 4.0 μg/m3 (17) 48.0
 
June 26, 2022, midnight N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 46.0 μg/m3 (43) 4.0 μg/m3 (17) 48.0
 
June 25, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 8.0 μg/m3 (8) 2.0 μg/m3 (9) 74.0
 
June 25, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 11.0 μg/m3 (11) 3.8 μg/m3 (16) 30.0
 
June 25, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 11.0 μg/m3 (11) 3.8 μg/m3 (16) 30.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 34.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 34.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 34.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 34.0
 
June 25, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 8.0 μg/m3 (8) 3.3 μg/m3 (14) 25.0
 
June 25, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 8.0 μg/m3 (8) 3.3 μg/m3 (14) 25.0
 
June 25, 2022, noon N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 4.0 μg/m3 (4) 1.1 μg/m3 (5) 24.0
 
June 25, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 8.0 μg/m3 (8) 4.0 μg/m3 (17) 23.0
 
June 25, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 6.0 μg/m3 (6) 4.2 μg/m3 (18) 27.0
 
June 25, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 4.0 μg/m3 (4) 0.8 μg/m3 (4) 36.0
 
June 25, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 17.0 μg/m3 (16) 2.7 μg/m3 (12) 37.0
 
June 25, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 15.0 μg/m3 (14) 5.0 μg/m3 (21) 47.0
 
June 25, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 15.0 μg/m3 (14) 5.0 μg/m3 (21) 47.0
 
June 25, 2022, midnight N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 13.0 μg/m3 (13) 3.9 μg/m3 (17) 58.0
 
June 24, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A 12.0 μg/m3 (12) 4.0 μg/m3 (17) 91.0
 
June 24, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 10.0 μg/m3 (10) 2.9 μg/m3 (13) 78.0
 
June 24, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 11.0 μg/m3 (11) 6.1 μg/m3 (26) 74.0
 
June 24, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 5.0 μg/m3 (5) 0.0 μg/m3 (0) 68.0
 
June 24, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 5.0 μg/m3 (5) 0.0 μg/m3 (0) 68.0
 
June 24, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 12.0 μg/m3 (12) 1.9 μg/m3 (8) 37.0
 
June 24, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 20.0 μg/m3 (19) 3.4 μg/m3 (15) 36.0
 
June 24, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 14.0 μg/m3 (13) 5.9 μg/m3 (25) 34.0
 
June 24, 2022, noon N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 21.0 μg/m3 (20) 5.2 μg/m3 (22) 35.0
 
June 24, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 15.0 μg/m3 (14) 4.3 μg/m3 (18) 30.0
 
June 24, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 15.0 μg/m3 (14) 4.3 μg/m3 (18) 30.0
 
June 24, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 9.0 μg/m3 (9) 3.1 μg/m3 (13) 13.0
 
June 24, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 14.0 μg/m3 (13) 6.6 μg/m3 (28) 28.0
 
June 24, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 14.0 μg/m3 (13) 6.6 μg/m3 (28) 28.0
 
June 24, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 13.0 μg/m3 (13) 6.2 μg/m3 (26) 31.0
 
June 24, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 13.0 μg/m3 (13) 6.2 μg/m3 (26) 31.0
 
June 24, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 9.0 μg/m3 (9) 2.0 μg/m3 (9) 26.0
 
June 24, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 10.0 μg/m3 (10) 2.8 μg/m3 (12) 34.0
 
June 24, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 132.0 μg/m3 (90) 20.7 μg/m3 (70) 90.0
 
June 24, 2022, midnight N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 653.0 μg/m3 (549) 63.6 μg/m3 (156) 549.0
 
June 23, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 214.0 μg/m3 (131) 18.3 μg/m3 (65) 131.0
 
June 23, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 20.0 μg/m3 (19) 4.2 μg/m3 (18) 50.0
 
June 23, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 12.0 μg/m3 (12) 4.9 μg/m3 (21) 71.0
 
June 23, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 14.0 μg/m3 (13) 7.5 μg/m3 (32) 74.0
 
June 23, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 14.0 μg/m3 (13) 7.5 μg/m3 (32) 74.0
 
June 23, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 15.0 μg/m3 (14) 7.8 μg/m3 (33) 74.0
 
June 23, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 20.0 μg/m3 (19) 8.3 μg/m3 (35) 50.0
 
June 23, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 20.0 μg/m3 (19) 8.3 μg/m3 (35) 43.0
 
June 23, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 20.0 μg/m3 (19) 8.3 μg/m3 (35) 43.0
 
June 23, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 17.0 μg/m3 (16) 9.2 μg/m3 (39) 39.0
 
June 23, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 37.0 μg/m3 (35) 15.6 μg/m3 (59) 59.0
 
June 23, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 37.0 μg/m3 (35) 15.6 μg/m3 (59) 59.0
 
June 23, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 26.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
June 23, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 26.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
June 23, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 30.0 μg/m3 (28) 10.5 μg/m3 (44) 44.0
 
June 23, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 44.0 μg/m3 (41) 13.9 μg/m3 (55) 55.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 14.0 μg/m3 (13) 6.1 μg/m3 (26) 48.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 14.0 μg/m3 (13) 6.1 μg/m3 (26) 48.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 14.0 μg/m3 (13) 6.1 μg/m3 (26) 48.0
 
June 23, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 10.0 μg/m3 (10) 5.6 μg/m3 (24) 48.0
 
June 22, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 14.0 μg/m3 (13) 7.4 μg/m3 (31) 78.0
 
June 22, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 14.0 μg/m3 (13) 7.4 μg/m3 (31) 78.0
 
June 22, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 19.0 μg/m3 (18) 9.9 μg/m3 (42) 84.0
 
June 22, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 19.0 μg/m3 (18) 9.9 μg/m3 (42) 84.0
 
June 22, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 16.0 μg/m3 (15) 12.1 μg/m3 (51) 78.0
 
June 22, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 61.0
 
June 22, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 15.0 μg/m3 (14) 5.7 μg/m3 (24) 55.0
 
June 22, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 15.0 μg/m3 (14) 5.7 μg/m3 (24) 55.0
 
June 22, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 9.0 μg/m3 (9) 5.9 μg/m3 (25) 34.0
 
June 22, 2022, noon N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 8.0 μg/m3 (8) 7.0 μg/m3 (30) 34.0
 
June 22, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 8.0 μg/m3 (8) 5.6 μg/m3 (24) 37.0
 
June 22, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 8.0 μg/m3 (8) 5.6 μg/m3 (24) 37.0
 
June 22, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 240.0 μg/m3 (144) 21.2 μg/m3 (71) 144.0
 
June 22, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 240.0 μg/m3 (144) 21.2 μg/m3 (71) 144.0
 
June 22, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 92.0 μg/m3 (70) 12.0 μg/m3 (50) 70.0
 
June 22, 2022, midnight N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 15.0 μg/m3 (14) 9.0 μg/m3 (38) 74.0
 
June 21, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 16.0 μg/m3 (15) 5.6 μg/m3 (24) 100.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 27.0 μg/m3 (25) 8.9 μg/m3 (38) 51.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 27.0 μg/m3 (25) 8.9 μg/m3 (38) 51.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 27.0 μg/m3 (25) 8.9 μg/m3 (38) 51.0
 
June 21, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 24.0 μg/m3 (23) 8.3 μg/m3 (35) 43.0
 
June 21, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 24.0 μg/m3 (23) 8.3 μg/m3 (35) 43.0
 
June 21, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 32.0 μg/m3 (30) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 32.0 μg/m3 (30) 9.1 μg/m3 (38) 38.0
 
June 21, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 35.0 μg/m3 (33) 8.1 μg/m3 (34) 34.0