ID: 284

AQSQID: 120112003

Site Name: Pompano_Beach

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

Updated: June 15, 2021, 11:50 a.m.

Location: Pompano Beach (Highlands), FL

Reporting: True, Located: True

Current AQI: 87.0

Pompano Beach (Highlands) FL, US: 26.2906, -80.0969

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 15, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 29.2 μg/m3 (87) 87.0
 
June 15, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 31.2 μg/m3 (92) 92.0
 
June 15, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 31.5 μg/m3 (92) 92.0
 
June 15, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 31.0 μg/m3 (91) 91.0
 
June 15, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 32.1 μg/m3 (94) 94.0
 
June 15, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 34.2 μg/m3 (98) 98.0
 
June 15, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 34.5 μg/m3 (99) 99.0
 
June 15, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A N/A 30.1 μg/m3 (89) 89.0
 
June 15, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 18.3 μg/m3 (65) 65.0
 
June 15, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 19.2 μg/m3 (66) 66.0
 
June 15, 2021, midnight N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 20.9 μg/m3 (70) 70.0
 
June 14, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 23.8 μg/m3 (76) 76.0
 
June 14, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 22.9 μg/m3 (74) 74.0
 
June 14, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 15.8 μg/m3 (59) 59.0
 
June 14, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 10.7 μg/m3 (45) 45.0
 
June 14, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 14, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 6.3 μg/m3 (27) 27.0
 
June 14, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 4.8 μg/m3 (20) 21.0
 
June 14, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 6.2 μg/m3 (26) 26.0
 
June 14, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 11.1 μg/m3 (47) 47.0
 
June 14, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 12.2 μg/m3 (52) 52.0
 
June 14, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 14, 2021, noon N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A N/A 10.8 μg/m3 (46) 46.0
 
June 14, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A N/A 6.4 μg/m3 (27) 27.0
 
June 14, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 5.5 μg/m3 (23) 23.0
 
June 14, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 4.8 μg/m3 (20) 20.0
 
June 14, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 4.4 μg/m3 (19) 19.0
 
June 14, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 5.6 μg/m3 (24) 24.0
 
June 14, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 5.3 μg/m3 (23) 23.0
 
June 14, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.1 μg/m3 (26) 26.0
 
June 14, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 14, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 6.3 μg/m3 (27) 27.0
 
June 14, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 14, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 14, 2021, midnight N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 13, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 6.0 μg/m3 (25) 25.0
 
June 13, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 5.9 μg/m3 (25) 26.0
 
June 13, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 8.7 μg/m3 (37) 37.0
 
June 13, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 7.6 μg/m3 (32) 32.0
 
June 13, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 13, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.3 μg/m3 (35) 35.0
 
June 13, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 8.7 μg/m3 (37) 37.0
 
June 13, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 10.2 μg/m3 (43) 43.0
 
June 13, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 13, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 13, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 8.5 μg/m3 (36) 36.0
 
June 13, 2021, noon N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 8.2 μg/m3 (35) 35.0
 
June 13, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 13, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 9.5 μg/m3 (40) 40.0
 
June 13, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A N/A 9.5 μg/m3 (40) 40.0
 
June 13, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 9.0 μg/m3 (38) 38.0
 
June 13, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 7.8 μg/m3 (33) 33.0
 
June 13, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 13, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 5.7 μg/m3 (24) 24.0
 
June 13, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A N/A 5.1 μg/m3 (22) 22.0
 
June 13, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A 5.2 μg/m3 (22) 22.0
 
June 13, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 4.9 μg/m3 (21) 21.0
 
June 13, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A 5.7 μg/m3 (24) 24.0
 
June 13, 2021, midnight N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 8.8 μg/m3 (37) 37.0
 
June 12, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 12, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 12, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 12, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 12, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 12, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 7.5 μg/m3 (32) 32.0
 
June 12, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 12, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 12, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 12, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 12, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 12, 2021, noon N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 8.5 μg/m3 (36) 36.0
 
June 12, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 12, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 12, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 12, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A N/A 7.5 μg/m3 (32) 32.0
 
June 12, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 12, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 12, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.5 μg/m3 (32) 32.0
 
June 12, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 12, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A 6.6 μg/m3 (28) 28.0
 
June 12, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 6.6 μg/m3 (28) 28.0
 
June 12, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A 7.2 μg/m3 (31) 31.0
 
June 12, 2021, midnight N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 6.8 μg/m3 (29) 29.0
 
June 11, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 11, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 11, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 7.2 μg/m3 (31) 31.0
 
June 11, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 7.8 μg/m3 (33) 33.0
 
June 11, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 11, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 11, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.8 μg/m3 (33) 33.0
 
June 11, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 11, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 11, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 11, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 11, 2021, noon N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 11, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 7.6 μg/m3 (32) 32.0
 
June 11, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 11, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 7.7 μg/m3 (33) 33.0
 
June 11, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 7.5 μg/m3 (32) 32.0
 
June 11, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.2 μg/m3 (35) 35.0
 
June 11, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 11, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.2 μg/m3 (31) 31.0
 
June 11, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.8 μg/m3 (33) 33.0
 
June 11, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 11, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 11, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 11, 2021, midnight N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 10, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 6.5 μg/m3 (28) 28.0
 
June 10, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 10, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 6.5 μg/m3 (28) 28.0
 
June 10, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 10, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 10, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 10, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 10, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.4 μg/m3 (31) 31.0
 
June 10, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 7.2 μg/m3 (31) 31.0
 
June 10, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A 7.2 μg/m3 (31) 31.0
 
June 10, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 8.1 μg/m3 (34) 34.0
 
June 10, 2021, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 10, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 8.5 μg/m3 (36) 36.0
 
June 10, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 10, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.2 μg/m3 (31) 31.0
 
June 10, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.3 μg/m3 (31) 31.0
 
June 10, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 10, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 10, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.4 μg/m3 (31) 31.0
 
June 10, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 10, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 6.8 μg/m3 (29) 29.0
 
June 10, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 6.6 μg/m3 (28) 28.0
 
June 10, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 6.5 μg/m3 (28) 28.0
 
June 10, 2021, midnight N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A N/A 6.6 μg/m3 (28) 28.0
 
June 9, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 6.8 μg/m3 (29) 29.0
 
June 9, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 6.4 μg/m3 (27) 27.0
 
June 9, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 9, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 6.8 μg/m3 (29) 30.0
 
June 9, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 9, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 9, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 6.3 μg/m3 (27) 27.0
 
June 9, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 6.8 μg/m3 (29) 29.0
 
June 9, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 6.2 μg/m3 (26) 28.0
 
June 9, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 6.3 μg/m3 (27) 28.0
 
June 9, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 9, 2021, noon N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 6.7 μg/m3 (28) 28.0
 
June 9, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 7.0 μg/m3 (30) 30.0
 
June 9, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 6.8 μg/m3 (29) 29.0
 
June 9, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 9, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 7.4 μg/m3 (31) 31.0
 
June 9, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 7.6 μg/m3 (32) 32.0
 
June 9, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 9, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.4 μg/m3 (36) 36.0
 
June 9, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 8.2 μg/m3 (35) 35.0
 
June 9, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 8.1 μg/m3 (34) 34.0
 
June 9, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 9, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 8.0 μg/m3 (34) 34.0
 
June 9, 2021, midnight N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 8.3 μg/m3 (35) 35.0
 
June 8, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 8, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 8.8 μg/m3 (37) 37.0
 
June 8, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 8, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 8, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 8, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 8.4 μg/m3 (36) 36.0
 
June 8, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 9.0 μg/m3 (38) 38.0
 
June 8, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 9.5 μg/m3 (40) 40.0
 
June 8, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 9.2 μg/m3 (39) 39.0
 
June 8, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 10.1 μg/m3 (43) 43.0
 
June 8, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 9.4 μg/m3 (40) 40.0
 
June 8, 2021, noon N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 9.9 μg/m3 (42) 42.0
 
June 8, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 10.1 μg/m3 (43) 43.0