ID: 1000

AQSQID: 261530001

Site Name: Seney

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

Updated: July 2, 2020, 8:34 p.m.

Location: Seney (Fishing Route), MI

Reporting: True, Located: True

Current AQI: 54.0

Seney (Fishing Route) MI, US: 46.2889, -85.9503

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 1.1 μg/m3 (5) 24.0
 
June 25, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 1.0 μg/m3 (4) 25.0
 
June 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 1.0 μg/m3 (4) 26.0
 
June 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 2.9 μg/m3 (12) 25.0
 
June 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 4.9 μg/m3 (20) 22.0
 
June 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 3.1 μg/m3 (13) 21.0
 
June 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 5.8 μg/m3 (24) 24.0
 
June 25, 2020, noon N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 6.0 μg/m3 (25) 25.0
 
June 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 4.1 μg/m3 (17) 17.0
 
June 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 5.9 μg/m3 (25) 25.0
 
June 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 4.1 μg/m3 (17) 17.0
 
June 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 4.9 μg/m3 (20) 20.0
 
June 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 7.8 μg/m3 (32) 32.0
 
June 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 5.2 μg/m3 (22) 22.0
 
June 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.1 μg/m3 (17) 17.0
 
June 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 4.9 μg/m3 (20) 20.0
 
June 25, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 2.2 μg/m3 (9) 19.0
 
June 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 2.9 μg/m3 (12) 19.0
 
June 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 3.0 μg/m3 (12) 19.0
 
June 25, 2020, midnight N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 3.0 μg/m3 (12) 21.0
 
June 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 4.9 μg/m3 (20) 22.0
 
June 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 4.1 μg/m3 (17) 22.0
 
June 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 4.0 μg/m3 (17) 23.0
 
June 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 3.1 μg/m3 (13) 23.0
 
June 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 3.9 μg/m3 (16) 22.0
 
June 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 3.1 μg/m3 (13) 22.0
 
June 24, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 2.1 μg/m3 (9) 23.0
 
June 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 2.9 μg/m3 (12) 23.0
 
June 24, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 4.9 μg/m3 (20) 21.0
 
June 24, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 5.9 μg/m3 (25) 25.0
 
June 24, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 4.1 μg/m3 (17) 21.0
 
June 24, 2020, noon N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 4.9 μg/m3 (20) 20.0
 
June 24, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 5.9 μg/m3 (25) 25.0
 
June 24, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 6.0 μg/m3 (25) 25.0
 
June 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 24, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 4.2 μg/m3 (18) 18.0
 
June 24, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 4.0 μg/m3 (17) 17.0
 
June 24, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 4.0 μg/m3 (17) 17.0
 
June 24, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.1 μg/m3 (13) 13.0
 
June 24, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A N/A 2.1 μg/m3 (9) 15.0
 
June 24, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 0.1 μg/m3 (0) 15.0
 
June 24, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A -0.9 μg/m3 (0) 17.0
 
June 24, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 0.9 μg/m3 (4) 15.0
 
June 24, 2020, midnight N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 2.9 μg/m3 (12) 14.0
 
June 23, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A 2.1 μg/m3 (9) 13.0
 
June 23, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A N/A -0.8 μg/m3 (0) 13.0
 
June 23, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A -3.8 μg/m3 (0) N/A
June 23, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 80.0 ppb (62) N/A N/A N/A 62.0
 
June 23, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 74.3 μg/m3 (160) 160.0
 
June 23, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 3.0 μg/m3 (12) 26.0
 
June 23, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 4.9 μg/m3 (20) 25.0
 
June 23, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 5.9 μg/m3 (25) 25.0
 
June 23, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A N/A 8.9 μg/m3 (37) 37.0
 
June 23, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.1 μg/m3 (34) 34.0
 
June 23, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 23, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 23, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 8.0 μg/m3 (33) 33.0
 
June 23, 2020, midnight N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 7.1 μg/m3 (30) 30.0
 
June 22, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 11.7 μg/m3 (49) 49.0
 
June 22, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 11.1 μg/m3 (46) 46.0
 
June 22, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A 9.1 μg/m3 (38) 38.0
 
June 22, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A N/A 8.1 μg/m3 (34) 34.0
 
June 22, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A N/A 6.1 μg/m3 (25) 30.0
 
June 22, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A N/A 6.9 μg/m3 (29) 31.0
 
June 22, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A N/A 3.2 μg/m3 (13) 28.0
 
June 22, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A N/A 4.9 μg/m3 (20) 27.0
 
June 22, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A N/A 6.9 μg/m3 (29) 29.0
 
June 22, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 5.1 μg/m3 (21) 23.0
 
June 22, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 5.0 μg/m3 (21) 22.0
 
June 22, 2020, noon N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A 5.0 μg/m3 (21) 25.0
 
June 22, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 4.1 μg/m3 (17) 25.0
 
June 22, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 2.1 μg/m3 (9) 22.0
 
June 22, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 4.8 μg/m3 (20) 20.0
 
June 22, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 5.9 μg/m3 (25) 25.0
 
June 22, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 22, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A N/A 10.8 μg/m3 (45) 45.0
 
June 22, 2020, 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 (30) 30.0
 
June 22, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 4.1 μg/m3 (17) 18.0
 
June 22, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A N/A 4.9 μg/m3 (20) 20.0
 
June 22, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 5.0 μg/m3 (21) 22.0
 
June 22, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 3.1 μg/m3 (13) 25.0
 
June 22, 2020, midnight N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 3.0 μg/m3 (12) 26.0
 
June 21, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A N/A 3.0 μg/m3 (12) 25.0
 
June 21, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A N/A 3.9 μg/m3 (16) 28.0
 
June 21, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A N/A 4.9 μg/m3 (20) 32.0
 
June 21, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A N/A 3.1 μg/m3 (13) 32.0
 
June 21, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A N/A 2.0 μg/m3 (8) 30.0
 
June 21, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A N/A -0.9 μg/m3 (0) 28.0
 
June 21, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A N/A N/A 29.0
 
June 21, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A N/A 26.0
 
June 21, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 0.0 μg/m3 (0) 22.0
 
June 21, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 0.0 μg/m3 (0) 20.0
 
June 21, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 2.9 μg/m3 (12) 18.0
 
June 21, 2020, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 2.0 μg/m3 (8) 17.0
 
June 21, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 3.0 μg/m3 (12) 17.0
 
June 21, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 4.0 μg/m3 (17) 19.0
 
June 21, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A N/A 3.0 μg/m3 (12) 18.0
 
June 21, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A N/A 4.9 μg/m3 (20) 20.0
 
June 21, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A N/A 6.0 μg/m3 (25) 25.0
 
June 21, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A N/A 7.0 μg/m3 (29) 29.0
 
June 21, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
June 21, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 7.0 μg/m3 (29) 29.0
 
June 21, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A N/A 7.0 μg/m3 (29) 29.0
 
June 21, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A N/A 8.0 μg/m3 (33) 33.0
 
June 21, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A N/A 6.1 μg/m3 (25) 25.0
 
June 21, 2020, midnight N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A N/A 8.9 μg/m3 (37) 37.0
 
June 20, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A N/A 10.9 μg/m3 (45) 45.0
 
June 20, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A N/A 14.8 μg/m3 (56) 56.0
 
June 20, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A N/A 10.2 μg/m3 (42) 42.0
 
June 20, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A N/A 11.0 μg/m3 (46) 46.0
 
June 20, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A N/A 12.0 μg/m3 (50) 50.0
 
June 20, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A N/A 7.2 μg/m3 (30) 40.0
 
June 20, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A N/A 9.9 μg/m3 (41) 41.0
 
June 20, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A N/A 14.8 μg/m3 (56) 56.0
 
June 20, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) N/A N/A 9.3 μg/m3 (39) 45.0
 
June 20, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) N/A N/A 7.1 μg/m3 (30) 42.0
 
June 20, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A N/A 8.0 μg/m3 (33) 33.0
 
June 20, 2020, noon N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A N/A 6.1 μg/m3 (25) 25.0
 
June 20, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 7.9 μg/m3 (33) 33.0
 
June 20, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A N/A 9.9 μg/m3 (41) 41.0
 
June 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A N/A 9.0 μg/m3 (38) 38.0
 
June 20, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A N/A 17.6 μg/m3 (62) 62.0
 
June 20, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A N/A 11.3 μg/m3 (47) 47.0
 
June 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A N/A 12.9 μg/m3 (52) 52.0
 
June 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 11.1 μg/m3 (46) 46.0
 
June 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A N/A 10.0 μg/m3 (42) 42.0
 
June 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A N/A 11.0 μg/m3 (46) 46.0
 
June 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A N/A 13.9 μg/m3 (54) 54.0
 
June 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A N/A 8.3 μg/m3 (35) 41.0
 
June 20, 2020, midnight N/A N/A N/A N/A N/A N/A 74.0 ppb (57) N/A N/A 7.1 μg/m3 (30) 57.0
 
June 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 75.0 ppb (58) N/A N/A 10.8 μg/m3 (45) 58.0
 
June 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 77.0 ppb (60) N/A N/A 7.2 μg/m3 (30) 60.0
 
June 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 80.0 ppb (62) N/A N/A 8.0 μg/m3 (33) 62.0
 
June 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 79.0 ppb (62) N/A N/A 9.0 μg/m3 (38) 62.0
 
June 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 78.0 ppb (61) N/A N/A 12.8 μg/m3 (52) 61.0
 
June 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (59) N/A N/A 12.1 μg/m3 (50) 59.0
 
June 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (56) N/A N/A 10.1 μg/m3 (42) 56.0
 
June 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (54) N/A N/A 8.1 μg/m3 (34) 54.0
 
June 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (51) N/A N/A 8.9 μg/m3 (37) 51.0
 
June 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (51) N/A N/A 10.9 μg/m3 (45) 51.0
 
June 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (51) N/A N/A 9.1 μg/m3 (38) 51.0
 
June 19, 2020, noon N/A N/A N/A N/A N/A N/A 67.0 ppb (52) N/A N/A 10.9 μg/m3 (45) 52.0
 
June 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) N/A N/A 11.9 μg/m3 (50) 50.0
 
June 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A N/A 13.0 μg/m3 (52) 52.0
 
June 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A N/A 13.9 μg/m3 (54) 54.0
 
June 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A N/A 14.9 μg/m3 (56) 56.0
 
June 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (43) N/A N/A 13.1 μg/m3 (52) 52.0
 
June 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A N/A 11.1 μg/m3 (46) 46.0
 
June 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.1 μg/m3 (42) 42.0
 
June 19, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (49) N/A N/A 8.1 μg/m3 (34) 49.0
 
June 19, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (52) N/A N/A 9.9 μg/m3 (41) 52.0
 
June 19, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 74.0 ppb (57) N/A N/A 11.0 μg/m3 (46) 57.0
 
June 19, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 80.0 ppb (62) N/A N/A 9.1 μg/m3 (38) 62.0
 
June 19, 2020, midnight N/A N/A N/A N/A N/A N/A 81.0 ppb (63) N/A N/A 8.0 μg/m3 (33) 63.0
 
June 18, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 81.0 ppb (63) N/A N/A 9.0 μg/m3 (38) 63.0
 
June 18, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 82.0 ppb (64) N/A N/A 10.0 μg/m3 (42) 64.0
 
June 18, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 82.0 ppb (64) N/A N/A 11.9 μg/m3 (50) 64.0
 
June 18, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 81.0 ppb (63) N/A N/A 9.1 μg/m3 (38) 63.0
 
June 18, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 81.0 ppb (63) N/A N/A 13.8 μg/m3 (54) 63.0
 
June 18, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 78.0 ppb (61) N/A N/A 7.3 μg/m3 (30) 61.0
 
June 18, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (59) N/A N/A 8.0 μg/m3 (33) 59.0
 
June 18, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (59) N/A N/A 7.0 μg/m3 (29) 59.0
 
June 18, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (54) N/A N/A 7.0 μg/m3 (29) 54.0
 
June 18, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) N/A N/A 8.0 μg/m3 (33) 48.0
 
June 18, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (45) N/A N/A 9.0 μg/m3 (38) 45.0
 
June 18, 2020, noon N/A N/A N/A N/A N/A N/A 56.0 ppb (43) N/A N/A 10.9 μg/m3 (45) 45.0