ID: 1574

AQSQID: 000020401

Site Name: Southampton

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

Updated: July 3, 2022, 12:09 p.m.

Location: Sampton (Cardigan Rd), CC

Reporting: True, Located: True

Current AQI: 26.0

Sampton (Cardigan Rd) CC, CA: 46.3864, -62.5828

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 3, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 6.1 μg/m3 (26) 26.0
 
July 3, 2022, 9 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 6.7 μg/m3 (28) 28.0
 
July 3, 2022, 9 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 6.7 μg/m3 (28) 28.0
 
July 3, 2022, 8 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (22) N/A N/A 6.9 μg/m3 (29) 29.0
 
July 3, 2022, 8 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (22) N/A N/A 6.9 μg/m3 (29) 29.0
 
July 3, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 27.0 ppb (25) N/A N/A 6.9 μg/m3 (29) 29.0
 
July 3, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 27.0 ppb (25) N/A N/A 6.9 μg/m3 (29) 29.0
 
July 3, 2022, 6 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 29.0 ppb (27) N/A N/A 6.7 μg/m3 (28) 28.0
 
July 3, 2022, 6 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 29.0 ppb (27) N/A N/A 6.7 μg/m3 (28) 28.0
 
July 3, 2022, 5 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 31.0 ppb (29) N/A N/A 7.2 μg/m3 (31) 31.0
 
July 3, 2022, 5 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 31.0 ppb (29) N/A N/A 7.2 μg/m3 (31) 31.0
 
July 3, 2022, 4 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 32.0 ppb (30) N/A N/A 7.4 μg/m3 (31) 31.0
 
July 3, 2022, 4 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 32.0 ppb (30) N/A N/A 7.4 μg/m3 (31) 31.0
 
July 3, 2022, 2 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 33.0 ppb (31) N/A N/A 5.7 μg/m3 (24) 31.0
 
July 3, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 31.0 ppb (29) N/A N/A 4.6 μg/m3 (20) 29.0
 
July 3, 2022, midnight N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 27.0 ppb (25) N/A N/A 3.7 μg/m3 (16) 25.0
 
July 2, 2022, 11 p.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 31.0 ppb (29) N/A N/A 4.0 μg/m3 (17) 29.0
 
July 2, 2022, 9 p.m. N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (25) N/A N/A 4.2 μg/m3 (18) 25.0
 
July 2, 2022, 8 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 31.0 ppb (29) N/A N/A 3.9 μg/m3 (17) 29.0
 
July 2, 2022, 7 p.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 34.0 ppb (32) N/A N/A 4.2 μg/m3 (18) 32.0
 
July 2, 2022, 6 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 33.0 ppb (31) N/A N/A 4.8 μg/m3 (20) 31.0
 
July 2, 2022, 5 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 32.0 ppb (30) N/A N/A 6.5 μg/m3 (28) 30.0
 
July 2, 2022, 4 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 31.0 ppb (29) N/A N/A 7.6 μg/m3 (32) 32.0
 
July 2, 2022, 3 p.m. N/A 0.5 ppb (1) N/A 1.0 ppb (1) N/A N/A 32.0 ppb (30) N/A N/A 7.9 μg/m3 (33) 33.0
 
July 2, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 33.0 ppb (31) N/A N/A 8.1 μg/m3 (34) 34.0
 
July 2, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 34.0 ppb (32) N/A N/A 8.1 μg/m3 (34) 34.0
 
July 2, 2022, noon N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (33) N/A N/A 7.4 μg/m3 (31) 33.0
 
July 2, 2022, 11 a.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (33) N/A N/A 7.1 μg/m3 (30) 33.0
 
July 2, 2022, 10 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 36.0 ppb (34) N/A N/A 7.3 μg/m3 (31) 34.0
 
July 2, 2022, 9 a.m. N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 37.0 ppb (35) N/A N/A 7.4 μg/m3 (31) 35.0
 
July 2, 2022, 8 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (41) N/A N/A 7.5 μg/m3 (32) 41.0
 
July 2, 2022, 8 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 44.0 ppb (41) N/A N/A 7.5 μg/m3 (32) 41.0
 
July 2, 2022, 7 a.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 42.0 ppb (39) N/A N/A 7.0 μg/m3 (30) 39.0
 
July 2, 2022, 5 a.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 36.0 ppb (34) N/A N/A 5.7 μg/m3 (24) 34.0
 
July 2, 2022, 4 a.m. N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 35.0 ppb (33) N/A N/A 5.3 μg/m3 (23) 33.0
 
July 2, 2022, 2 a.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 20.0 ppb (19) N/A N/A 4.5 μg/m3 (19) 19.0
 
July 2, 2022, 1 a.m. N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 24.0 ppb (23) N/A N/A 4.5 μg/m3 (19) 23.0
 
July 2, 2022, 1 a.m. N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 24.0 ppb (23) N/A N/A 4.5 μg/m3 (19) 23.0
 
July 2, 2022, midnight N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 22.0 ppb (21) N/A N/A 4.3 μg/m3 (18) 21.0
 
July 1, 2022, 11 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (22) N/A N/A 4.1 μg/m3 (18) 22.0
 
July 1, 2022, 10 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 27.0 ppb (25) N/A N/A 4.3 μg/m3 (18) 25.0
 
July 1, 2022, 9 p.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (25) N/A N/A 4.3 μg/m3 (18) 25.0
 
July 1, 2022, 8 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 4.1 μg/m3 (18) 24.0
 
July 1, 2022, 7 p.m. N/A 0.4 ppb (1) N/A 1.0 ppb (1) N/A N/A 25.0 ppb (24) N/A N/A 3.9 μg/m3 (17) 24.0
 
July 1, 2022, 4 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 28.0 ppb (26) N/A N/A 4.3 μg/m3 (18) 26.0
 
July 1, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 28.0 ppb (26) N/A N/A 4.7 μg/m3 (20) 26.0
 
July 1, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 28.0 ppb (26) N/A N/A 4.7 μg/m3 (20) 26.0
 
July 1, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 28.0 ppb (26) N/A N/A 4.7 μg/m3 (20) 26.0
 
July 1, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 5.4 μg/m3 (23) 23.0
 
July 1, 2022, 9 a.m. N/A 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 5.7 μg/m3 (24) 24.0
 
July 1, 2022, 6 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 10.0 ppb (10) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 1, 2022, 6 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 10.0 ppb (10) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 1, 2022, 3 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 3.0 ppb (3) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 1, 2022, 3 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 3.0 ppb (3) N/A N/A 5.5 μg/m3 (23) 23.0
 
July 1, 2022, 2 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 8.0 ppb (8) N/A N/A 5.6 μg/m3 (24) 24.0
 
July 1, 2022, 2 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 8.0 ppb (8) N/A N/A 5.6 μg/m3 (24) 24.0
 
July 1, 2022, 2 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 8.0 ppb (8) N/A N/A 5.6 μg/m3 (24) 24.0
 
July 1, 2022, midnight N/A 0.0 ppb (0) N/A 1.0 ppb (1) N/A N/A 17.0 ppb (16) N/A N/A 5.1 μg/m3 (22) 22.0
 
June 30, 2022, 10 p.m. N/A 0.1 ppb (1) N/A 1.0 ppb (1) N/A N/A 22.0 ppb (21) N/A N/A 4.5 μg/m3 (19) 21.0
 
June 30, 2022, 9 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 26.0 ppb (25) N/A N/A 4.5 μg/m3 (19) 25.0
 
June 30, 2022, 9 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 26.0 ppb (25) N/A N/A 4.5 μg/m3 (19) 25.0
 
June 30, 2022, 7 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (25) N/A N/A 4.7 μg/m3 (20) 25.0
 
June 30, 2022, 7 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 26.0 ppb (25) N/A N/A 4.7 μg/m3 (20) 25.0
 
June 30, 2022, 3 p.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 28.0 ppb (26) N/A N/A 4.5 μg/m3 (19) 26.0
 
June 30, 2022, 2 p.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 28.0 ppb (26) N/A N/A 4.2 μg/m3 (18) 26.0
 
June 30, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 1.0 ppb (1) N/A N/A 13.0 ppb (13) N/A N/A 5.3 μg/m3 (23) 23.0
 
June 30, 2022, 8 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 7.0 ppb (7) N/A N/A 5.4 μg/m3 (23) 23.0
 
June 30, 2022, 7 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 7.0 ppb (7) N/A N/A 5.3 μg/m3 (23) 23.0
 
June 30, 2022, 6 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 9.0 ppb (9) N/A N/A 5.5 μg/m3 (23) 23.0
 
June 30, 2022, 5 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 9.0 ppb (9) N/A N/A 4.9 μg/m3 (21) 21.0
 
June 30, 2022, 4 a.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A 12.0 ppb (12) N/A N/A 4.6 μg/m3 (20) 20.0
 
June 30, 2022, 4 a.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A 12.0 ppb (12) N/A N/A 4.6 μg/m3 (20) 20.0
 
June 30, 2022, 2 a.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A 16.0 ppb (15) N/A N/A 4.5 μg/m3 (19) 19.0
 
June 30, 2022, 2 a.m. N/A 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A 16.0 ppb (15) N/A N/A 4.5 μg/m3 (19) 19.0
 
June 30, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A N/A 18.0 ppb (17) N/A N/A 4.7 μg/m3 (20) 20.0
 
June 30, 2022, 1 a.m. N/A 0.1 ppb (1) N/A 2.0 ppb (2) N/A N/A 18.0 ppb (17) N/A N/A 4.7 μg/m3 (20) 20.0
 
June 30, 2022, midnight N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 20.0 ppb (19) N/A N/A 4.7 μg/m3 (20) 20.0
 
June 29, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.7 μg/m3 (20) 23.0
 
June 29, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.7 μg/m3 (20) 23.0
 
June 29, 2022, 10 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 26.0 ppb (25) N/A N/A 4.7 μg/m3 (20) 25.0
 
June 29, 2022, 10 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 26.0 ppb (25) N/A N/A 4.7 μg/m3 (20) 25.0
 
June 29, 2022, 9 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 28.0 ppb (26) N/A N/A 4.9 μg/m3 (21) 26.0
 
June 29, 2022, 4 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 29.0 ppb (27) N/A N/A 4.2 μg/m3 (18) 27.0
 
June 29, 2022, noon N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 16.0 ppb (15) N/A N/A 4.5 μg/m3 (19) 19.0
 
June 29, 2022, noon N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 16.0 ppb (15) N/A N/A 4.5 μg/m3 (19) 19.0
 
June 29, 2022, 11 a.m. N/A 0.4 ppb (1) N/A 1.0 ppb (1) N/A N/A 15.0 ppb (14) N/A N/A 4.5 μg/m3 (19) 19.0
 
June 29, 2022, 10 a.m. N/A 0.6 ppb (1) N/A 1.0 ppb (1) N/A N/A 13.0 ppb (13) N/A N/A 4.3 μg/m3 (18) 18.0
 
June 29, 2022, 8 a.m. N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 12.0 ppb (12) N/A N/A 4.4 μg/m3 (19) 19.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.4 μg/m3 (19) 22.0
 
June 27, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.3 μg/m3 (18) 23.0
 
June 27, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.3 μg/m3 (18) 23.0
 
June 27, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.3 μg/m3 (18) 23.0
 
June 27, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.3 μg/m3 (18) 23.0
 
June 27, 2022, 11 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.6 μg/m3 (20) 22.0
 
June 27, 2022, 11 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.6 μg/m3 (20) 22.0
 
June 27, 2022, 11 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 23.0 ppb (22) N/A N/A 4.6 μg/m3 (20) 22.0
 
June 27, 2022, 10 a.m. N/A 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.5 μg/m3 (19) 23.0
 
June 27, 2022, 10 a.m. N/A 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.5 μg/m3 (19) 23.0
 
June 27, 2022, 9 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 4.2 μg/m3 (18) 23.0
 
June 27, 2022, 6 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 23.0 ppb (22) N/A N/A 4.0 μg/m3 (17) 22.0
 
June 27, 2022, 5 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 22.0 ppb (21) N/A N/A 4.1 μg/m3 (18) 21.0
 
June 27, 2022, 4 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 4.1 μg/m3 (18) 18.0
 
June 27, 2022, 3 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 20.0 ppb (19) N/A N/A 4.2 μg/m3 (18) 19.0
 
June 27, 2022, 2 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 4.7 μg/m3 (20) 20.0
 
June 27, 2022, 1 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 14.0 ppb (13) N/A N/A 4.4 μg/m3 (19) 19.0
 
June 27, 2022, midnight N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 3.7 μg/m3 (16) 16.0
 
June 26, 2022, 10 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 22.0 ppb (21) N/A N/A 2.5 μg/m3 (11) 21.0
 
June 26, 2022, 9 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 26, 2022, 8 p.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 26, 2022, 5 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 21.0 ppb (20) N/A N/A 3.1 μg/m3 (13) 20.0
 
June 26, 2022, 4 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 2.7 μg/m3 (12) 18.0
 
June 26, 2022, 3 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.0 μg/m3 (13) 17.0
 
June 26, 2022, 11 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 1.8 μg/m3 (8) 16.0
 
June 26, 2022, 10 a.m. N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 1.1 μg/m3 (5) 18.0
 
June 26, 2022, 9 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 0.4 μg/m3 (2) 17.0
 
June 26, 2022, 9 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 0.4 μg/m3 (2) 17.0
 
June 26, 2022, 9 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 0.4 μg/m3 (2) 17.0
 
June 26, 2022, 8 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 15.0 ppb (14) N/A N/A 1.0 μg/m3 (5) 14.0
 
June 26, 2022, 8 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 15.0 ppb (14) N/A N/A 1.0 μg/m3 (5) 14.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, 1 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 24.0 ppb (23) N/A N/A 2.3 μg/m3 (10) 23.0
 
June 25, 2022, noon N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 2.2 μg/m3 (10) 24.0
 
June 25, 2022, noon N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 2.2 μg/m3 (10) 24.0
 
June 25, 2022, noon N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 2.2 μg/m3 (10) 24.0
 
June 25, 2022, noon N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 2.2 μg/m3 (10) 24.0
 
June 25, 2022, noon N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 25.0 ppb (24) N/A N/A 2.2 μg/m3 (10) 24.0
 
June 25, 2022, 11 a.m. N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 21.0 ppb (20) N/A N/A 2.9 μg/m3 (13) 20.0
 
June 25, 2022, 10 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.2 μg/m3 (14) 17.0
 
June 25, 2022, 9 a.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 16.0 ppb (15) N/A N/A 4.0 μg/m3 (17) 17.0
 
June 25, 2022, 4 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (13) N/A N/A 3.8 μg/m3 (16) 16.0
 
June 25, 2022, 4 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 14.0 ppb (13) N/A N/A 3.8 μg/m3 (16) 16.0
 
June 25, 2022, 3 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 16.0 ppb (15) N/A N/A 4.0 μg/m3 (17) 17.0
 
June 25, 2022, 2 a.m. N/A 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A 16.0 ppb (15) N/A N/A 4.3 μg/m3 (18) 18.0
 
June 25, 2022, 1 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 15.0 ppb (14) N/A N/A 3.5 μg/m3 (15) 15.0
 
June 25, 2022, midnight N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 15.0 ppb (14) N/A N/A 3.4 μg/m3 (15) 15.0
 
June 25, 2022, midnight N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 15.0 ppb (14) N/A N/A 3.4 μg/m3 (15) 15.0
 
June 24, 2022, 11 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 3.5 μg/m3 (15) 16.0
 
June 24, 2022, 10 p.m. N/A 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 2.7 μg/m3 (12) 16.0
 
June 24, 2022, 9 p.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.4 μg/m3 (15) 17.0
 
June 24, 2022, 8 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 1.3 μg/m3 (6) 17.0
 
June 24, 2022, 7 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 1.7 μg/m3 (8) 18.0
 
June 24, 2022, 7 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 1.7 μg/m3 (8) 18.0
 
June 24, 2022, 3 p.m. N/A 0.5 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.0 μg/m3 (13) 17.0
 
June 24, 2022, 2 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.6 μg/m3 (16) 17.0
 
June 24, 2022, 1 p.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 4.4 μg/m3 (19) 19.0
 
June 24, 2022, noon N/A 0.4 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 3.6 μg/m3 (16) 17.0
 
June 24, 2022, 11 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 2.4 μg/m3 (10) 18.0
 
June 24, 2022, 11 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 19.0 ppb (18) N/A N/A 2.4 μg/m3 (10) 18.0
 
June 24, 2022, 10 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 17.0 ppb (16) N/A N/A 1.4 μg/m3 (6) 16.0
 
June 24, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 14.0 ppb (13) N/A N/A 1.3 μg/m3 (6) 13.0
 
June 24, 2022, 7 a.m. N/A 0.2 ppb (1) N/A 0.0 ppb (0) N/A N/A 14.0 ppb (13) N/A N/A 1.3 μg/m3 (6) 13.0
 
June 24, 2022, 6 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 13.0 ppb (13) N/A N/A 1.6 μg/m3 (7) 13.0
 
June 24, 2022, 6 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 13.0 ppb (13) N/A N/A 1.6 μg/m3 (7) 13.0
 
June 24, 2022, 4 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 14.0 ppb (13) N/A N/A 1.6 μg/m3 (7) 13.0
 
June 24, 2022, 2 a.m. N/A 0.2 ppb (1) N/A 1.0 ppb (1) N/A N/A 16.0 ppb (15) N/A N/A 2.0 μg/m3 (9) 15.0
 
June 24, 2022, 1 a.m. N/A 0.3 ppb (1) N/A 0.0 ppb (0) N/A N/A 18.0 ppb (17) N/A N/A 1.8 μg/m3 (8) 17.0