ID: 681

AQSQID: 391530017

Site Name: East High School

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

Updated: June 1, 2020, 4:32 p.m.

Location: Akron (Goodyear Heights), OH

Reporting: True, Located: True

Current AQI: 30.0

Akron (Goodyear Heights) OH, US: 41.063526, -81.468956

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 1, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
June 1, 2020, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
June 1, 2020, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.3 μg/m3 (35) 35.0
 
June 1, 2020, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 13.2 μg/m3 (53) 53.0
 
June 1, 2020, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 14.9 μg/m3 (56) 56.0
 
June 1, 2020, 10 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 16.1 μg/m3 (59) 59.0
 
June 1, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 15.1 μg/m3 (57) 57.0
 
June 1, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 18.1 μg/m3 (63) 63.0
 
June 1, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.5 μg/m3 (44) 44.0
 
June 1, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 19.3 μg/m3 (66) 66.0
 
June 1, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 22.9 μg/m3 (73) 73.0
 
June 1, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 17.1 μg/m3 (61) 61.0
 
June 1, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 13.7 μg/m3 (54) 54.0
 
June 1, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.1 μg/m3 (21) 21.0
 
June 1, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
June 1, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 31, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 2.2 μg/m3 (9) 9.0
 
May 31, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 1.7 μg/m3 (7) 7.0
 
May 31, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 31, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.9 μg/m3 (20) 20.0
 
May 31, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 31, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.6 μg/m3 (23) 23.0
 
May 31, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 2.9 μg/m3 (12) 12.0
 
May 31, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
May 31, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.8 μg/m3 (24) 24.0
 
May 31, 2020, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
May 31, 2020, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 0.8 μg/m3 (3) 3.0
 
May 31, 2020, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 0.5 μg/m3 (2) 2.0
 
May 31, 2020, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 31, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 2.9 μg/m3 (12) 12.0
 
May 31, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 1.7 μg/m3 (7) 7.0
 
May 31, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.9 μg/m3 (16) 16.0
 
May 31, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.3 μg/m3 (30) 30.0
 
May 31, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.5 μg/m3 (40) 40.0
 
May 31, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 25.1 μg/m3 (78) 78.0
 
May 31, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 51.3 μg/m3 (140) 140.0
 
May 31, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 37.1 μg/m3 (104) 104.0
 
May 31, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 15.1 μg/m3 (57) 57.0
 
May 31, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.4 μg/m3 (18) 18.0
 
May 31, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.6 μg/m3 (19) 19.0
 
May 30, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
May 30, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 2.4 μg/m3 (10) 10.0
 
May 30, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.6 μg/m3 (28) 28.0
 
May 30, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.5 μg/m3 (35) 35.0
 
May 30, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.8 μg/m3 (24) 24.0
 
May 30, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.6 μg/m3 (23) 23.0
 
May 30, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.3 μg/m3 (22) 22.0
 
May 30, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 30, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 30, 2020, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 30, 2020, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.8 μg/m3 (28) 28.0
 
May 30, 2020, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.8 μg/m3 (24) 24.0
 
May 30, 2020, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.5 μg/m3 (27) 27.0
 
May 30, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.3 μg/m3 (22) 22.0
 
May 30, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.1 μg/m3 (21) 21.0
 
May 30, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.6 μg/m3 (19) 19.0
 
May 30, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.1 μg/m3 (21) 21.0
 
May 30, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.9 μg/m3 (20) 20.0
 
May 30, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.9 μg/m3 (16) 16.0
 
May 30, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.9 μg/m3 (16) 16.0
 
May 30, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.8 μg/m3 (16) 16.0
 
May 30, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.8 μg/m3 (20) 20.0
 
May 30, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.5 μg/m3 (31) 31.0
 
May 30, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.2 μg/m3 (30) 30.0
 
May 29, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.9 μg/m3 (20) 20.0
 
May 29, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.4 μg/m3 (18) 18.0
 
May 29, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
May 29, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.8 μg/m3 (32) 32.0
 
May 29, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 29, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.8 μg/m3 (28) 28.0
 
May 29, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.3 μg/m3 (30) 30.0
 
May 29, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.6 μg/m3 (32) 32.0
 
May 29, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 11.2 μg/m3 (47) 47.0
 
May 29, 2020, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A N/A N/A
May 29, 2020, noon N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 3.2 μg/m3 (13) 13.0
 
May 29, 2020, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 5.4 μg/m3 (23) 23.0
 
May 29, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.5 μg/m3 (31) 31.0
 
May 29, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.3 μg/m3 (30) 30.0
 
May 29, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.6 μg/m3 (32) 32.0
 
May 29, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
May 29, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.5 μg/m3 (35) 35.0
 
May 29, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.8 μg/m3 (24) 24.0
 
May 29, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.5 μg/m3 (31) 31.0
 
May 29, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
May 29, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
May 29, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
May 29, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.8 μg/m3 (32) 32.0
 
May 28, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.9 μg/m3 (16) 16.0
 
May 28, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.7 μg/m3 (20) 20.0
 
May 28, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.6 μg/m3 (28) 28.0
 
May 28, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 28, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
May 28, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A -0.1 μg/m3 (0) N/A
May 28, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A -0.4 μg/m3 (0) N/A
May 28, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 17.9 μg/m3 (63) 63.0
 
May 28, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 28, 2020, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.2 μg/m3 (13) 13.0
 
May 28, 2020, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 28, 2020, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.7 μg/m3 (15) 15.0
 
May 28, 2020, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.1 μg/m3 (21) 21.0
 
May 28, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.7 μg/m3 (20) 20.0
 
May 28, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 3.6 μg/m3 (15) 15.0
 
May 28, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
May 28, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.6 μg/m3 (23) 23.0
 
May 28, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.4 μg/m3 (27) 27.0
 
May 28, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.7 μg/m3 (20) 20.0
 
May 28, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
May 28, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 28, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 28, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 28, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.8 μg/m3 (28) 28.0
 
May 27, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.6 μg/m3 (32) 32.0
 
May 27, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
May 27, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.8 μg/m3 (32) 32.0
 
May 27, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
May 27, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.8 μg/m3 (37) 37.0
 
May 27, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
May 27, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.3 μg/m3 (39) 39.0
 
May 27, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.6 μg/m3 (40) 40.0
 
May 27, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 11.1 μg/m3 (46) 46.0
 
May 27, 2020, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 15.2 μg/m3 (57) 57.0
 
May 27, 2020, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 9.0 μg/m3 (38) 38.0
 
May 27, 2020, noon N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 6.6 μg/m3 (28) 28.0
 
May 27, 2020, 11 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 6.1 μg/m3 (25) 25.0
 
May 27, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.6 μg/m3 (32) 32.0
 
May 27, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.6 μg/m3 (23) 23.0
 
May 27, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.2 μg/m3 (18) 18.0
 
May 27, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 4.4 μg/m3 (18) 18.0
 
May 27, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.3 μg/m3 (22) 22.0
 
May 27, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.3 μg/m3 (26) 26.0
 
May 27, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 11.3 μg/m3 (47) 47.0
 
May 27, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.6 μg/m3 (44) 44.0
 
May 27, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.5 μg/m3 (40) 40.0
 
May 27, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 6.6 μg/m3 (28) 28.0
 
May 27, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.4 μg/m3 (23) 23.0
 
May 26, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 5.3 μg/m3 (22) 22.0
 
May 26, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
May 26, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.8 μg/m3 (37) 37.0
 
May 26, 2020, 8 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 7.8 μg/m3 (32) 32.0
 
May 26, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.0 μg/m3 (33) 33.0
 
May 26, 2020, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 9.3 μg/m3 (39) 39.0
 
May 26, 2020, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 14.2 μg/m3 (55) 55.0
 
May 26, 2020, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
May 26, 2020, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 13.0 μg/m3 (52) 52.0
 
May 26, 2020, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 13.1 μg/m3 (52) 52.0
 
May 26, 2020, 1 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 10.8 μg/m3 (45) 45.0
 
May 26, 2020, noon N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A N/A 17.2 μg/m3 (61) 61.0
 
May 26, 2020, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
May 26, 2020, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 13.0 μg/m3 (52) 52.0
 
May 26, 2020, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 12.5 μg/m3 (51) 51.0
 
May 26, 2020, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 14.0 μg/m3 (54) 54.0
 
May 26, 2020, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 15.7 μg/m3 (58) 58.0
 
May 26, 2020, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 17.4 μg/m3 (61) 61.0
 
May 26, 2020, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 12.3 μg/m3 (51) 51.0
 
May 26, 2020, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 15.5 μg/m3 (57) 57.0
 
May 26, 2020, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 13.3 μg/m3 (53) 53.0
 
May 26, 2020, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.3 μg/m3 (39) 39.0
 
May 26, 2020, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.8 μg/m3 (45) 45.0
 
May 26, 2020, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
May 25, 2020, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 12.8 μg/m3 (52) 52.0
 
May 25, 2020, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.1 μg/m3 (34) 34.0
 
May 25, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.5 μg/m3 (35) 35.0
 
May 25, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.8 μg/m3 (41) 41.0
 
May 25, 2020, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 11.8 μg/m3 (49) 49.0
 
May 25, 2020, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 9.6 μg/m3 (40) 40.0
 
May 25, 2020, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.3 μg/m3 (43) 43.0
 
May 25, 2020, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 8.8 μg/m3 (37) 37.0
 
May 25, 2020, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 10.8 μg/m3 (45) 45.0