ID: 2782

AQSQID: 060590008

Site Name: Anaheim Near Road

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

Updated: June 6, 2020, 8:33 p.m.

Location: Anaheim (Seast Anaheim), CA

Reporting: True, Located: True

Current AQI: 17.0

Anaheim (Seast Anaheim) CA, US: 33.819305, -117.918759

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 6, 2020, 7 p.m. 18.1 ppb (17) 10.6 ppb (10) N/A 8.0 ppb (7) N/A N/A N/A 0.44 ppb (5) N/A N/A 17.0
 
June 6, 2020, 6 p.m. 19.1 ppb (18) 11.6 ppb (11) N/A 8.0 ppb (7) N/A N/A N/A 0.44 ppb (5) N/A N/A 18.0
 
June 6, 2020, 5 p.m. 19.1 ppb (18) 11.6 ppb (11) N/A 7.0 ppb (6) N/A N/A N/A 0.43 ppb (5) N/A N/A 18.0
 
June 6, 2020, 4 p.m. 20.6 ppb (19) 12.1 ppb (11) N/A 9.0 ppb (8) N/A N/A N/A 0.4 ppb (4) N/A N/A 19.0
 
June 6, 2020, 3 p.m. 21.7 ppb (20) 12.8 ppb (12) N/A 9.0 ppb (8) N/A N/A N/A 0.43 ppb (5) N/A N/A 20.0
 
June 6, 2020, 2 p.m. 25.6 ppb (24) 15.0 ppb (14) N/A 11.0 ppb (10) N/A N/A N/A 0.44 ppb (5) N/A N/A 24.0
 
June 6, 2020, 1 p.m. 28.6 ppb (26) 16.5 ppb (15) N/A 12.0 ppb (11) N/A N/A N/A 0.48 ppb (5) N/A N/A 26.0
 
June 6, 2020, noon 28.4 ppb (26) 15.5 ppb (14) N/A 13.0 ppb (12) N/A N/A N/A 0.41 ppb (5) N/A N/A 26.0
 
June 6, 2020, 11 a.m. 14.7 ppb (14) 6.5 ppb (6) N/A 8.0 ppb (7) N/A N/A N/A 0.3 ppb (3) N/A N/A 14.0
 
June 6, 2020, 10 a.m. 11.3 ppb (10) 4.6 ppb (4) N/A 7.0 ppb (6) N/A N/A N/A 0.22 ppb (2) N/A N/A 10.0
 
June 6, 2020, 9 a.m. 10.7 ppb (10) 4.2 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.27 ppb (3) N/A N/A 10.0
 
June 6, 2020, 8 a.m. 10.0 ppb (9) 4.6 ppb (4) N/A 5.0 ppb (5) N/A N/A N/A 0.38 ppb (4) N/A N/A 9.0
 
June 6, 2020, 7 a.m. 13.4 ppb (12) 6.0 ppb (6) N/A 7.0 ppb (6) N/A N/A N/A 0.33 ppb (4) N/A N/A 12.0
 
June 6, 2020, 6 a.m. 17.6 ppb (16) 8.0 ppb (7) N/A 10.0 ppb (9) N/A N/A N/A 0.36 ppb (4) N/A N/A 16.0
 
June 6, 2020, 5 a.m. 21.8 ppb (20) 11.2 ppb (10) N/A 11.0 ppb (10) N/A N/A N/A 0.47 ppb (5) N/A N/A 20.0
 
June 6, 2020, 4 a.m. 26.9 ppb (25) 14.6 ppb (14) N/A 12.0 ppb (11) N/A N/A N/A 0.45 ppb (5) N/A N/A 25.0
 
June 6, 2020, 3 a.m. 27.9 ppb (26) 13.6 ppb (13) N/A 14.0 ppb (13) N/A N/A N/A 0.52 ppb (6) N/A N/A 26.0
 
June 6, 2020, 2 a.m. 25.6 ppb (24) 14.0 ppb (13) N/A 12.0 ppb (11) N/A N/A N/A 0.55 ppb (6) N/A N/A 24.0
 
June 6, 2020, 1 a.m. 27.7 ppb (26) 16.4 ppb (15) N/A 11.0 ppb (10) N/A N/A N/A 0.49 ppb (5) N/A N/A 26.0
 
June 6, 2020, midnight 28.5 ppb (26) 17.3 ppb (16) N/A 11.0 ppb (10) N/A N/A N/A 0.5 ppb (6) N/A N/A 26.0
 
June 5, 2020, 11 p.m. 29.0 ppb (27) 17.3 ppb (16) N/A 12.0 ppb (11) N/A N/A N/A 0.51 ppb (6) N/A N/A 27.0
 
June 5, 2020, 10 p.m. 29.3 ppb (27) 17.7 ppb (16) N/A 12.0 ppb (11) N/A N/A N/A 0.49 ppb (5) N/A N/A 27.0
 
June 5, 2020, 9 p.m. 34.8 ppb (32) 20.4 ppb (19) N/A 14.0 ppb (13) N/A N/A N/A 0.49 ppb (5) N/A N/A 32.0
 
June 5, 2020, 8 p.m. 32.8 ppb (30) 18.9 ppb (18) N/A 14.0 ppb (13) N/A N/A N/A 0.51 ppb (6) N/A N/A 30.0
 
June 5, 2020, 7 p.m. 33.6 ppb (31) 18.4 ppb (17) N/A 15.0 ppb (14) N/A N/A N/A 0.48 ppb (5) N/A N/A 31.0
 
June 5, 2020, 6 p.m. 30.4 ppb (28) 16.7 ppb (15) N/A 14.0 ppb (13) N/A N/A N/A 0.42 ppb (5) N/A N/A 28.0
 
June 5, 2020, 5 p.m. 30.0 ppb (28) 15.9 ppb (15) N/A 14.0 ppb (13) N/A N/A N/A 0.39 ppb (4) N/A N/A 28.0
 
June 5, 2020, 4 p.m. 33.1 ppb (31) 18.3 ppb (17) N/A 15.0 ppb (14) N/A N/A N/A 0.4 ppb (4) N/A N/A 31.0
 
June 5, 2020, 3 p.m. 39.3 ppb (36) 22.3 ppb (21) N/A 17.0 ppb (16) N/A N/A N/A 0.41 ppb (5) N/A N/A 36.0
 
June 5, 2020, 2 p.m. 38.3 ppb (35) 22.0 ppb (20) N/A 16.0 ppb (15) N/A N/A N/A 0.54 ppb (6) N/A N/A 35.0
 
June 5, 2020, 1 p.m. 37.7 ppb (35) 21.0 ppb (19) N/A 17.0 ppb (16) N/A N/A N/A 0.47 ppb (5) N/A N/A 35.0
 
June 5, 2020, noon 28.9 ppb (27) 15.0 ppb (14) N/A 14.0 ppb (13) N/A N/A N/A 0.38 ppb (4) N/A N/A 27.0
 
June 5, 2020, 11 a.m. 12.4 ppb (11) 5.1 ppb (5) N/A 7.0 ppb (6) N/A N/A N/A 0.24 ppb (3) N/A N/A 11.0
 
June 5, 2020, 10 a.m. 7.9 ppb (7) 3.1 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A 0.21 ppb (2) N/A N/A 7.0
 
June 5, 2020, 9 a.m. 5.6 ppb (5) 1.7 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.16 ppb (2) N/A N/A 5.0
 
June 5, 2020, 8 a.m. 6.7 ppb (6) 2.2 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A 0.2 ppb (2) N/A N/A 6.0
 
June 5, 2020, 7 a.m. 9.3 ppb (9) 3.1 ppb (3) N/A 6.0 ppb (6) N/A N/A N/A 0.23 ppb (3) N/A N/A 9.0
 
June 5, 2020, 6 a.m. 11.4 ppb (11) 4.3 ppb (4) N/A 7.0 ppb (6) N/A N/A N/A 0.27 ppb (3) N/A N/A 11.0
 
June 5, 2020, 5 a.m. 20.7 ppb (19) 7.7 ppb (7) N/A 13.0 ppb (12) N/A N/A N/A 0.32 ppb (4) N/A N/A 19.0
 
June 5, 2020, 4 a.m. 21.6 ppb (20) 8.9 ppb (8) N/A 13.0 ppb (12) N/A N/A N/A 0.42 ppb (5) N/A N/A 20.0
 
June 5, 2020, 3 a.m. 20.7 ppb (19) 8.8 ppb (8) N/A 12.0 ppb (11) N/A N/A N/A 0.36 ppb (4) N/A N/A 19.0
 
June 5, 2020, 2 a.m. 20.4 ppb (19) 9.0 ppb (8) N/A 11.0 ppb (10) N/A N/A N/A 0.43 ppb (5) N/A N/A 19.0
 
June 5, 2020, 1 a.m. 20.7 ppb (19) 8.7 ppb (8) N/A 12.0 ppb (11) N/A N/A N/A 0.48 ppb (5) N/A N/A 19.0
 
June 5, 2020, midnight 24.7 ppb (23) 11.1 ppb (10) N/A 14.0 ppb (13) N/A N/A N/A 0.48 ppb (5) N/A N/A 23.0
 
June 4, 2020, 11 p.m. 24.2 ppb (22) 11.5 ppb (11) N/A 13.0 ppb (12) N/A N/A N/A 0.47 ppb (5) N/A N/A 22.0
 
June 4, 2020, 10 p.m. 26.8 ppb (25) 13.4 ppb (12) N/A 13.0 ppb (12) N/A N/A N/A 0.46 ppb (5) N/A N/A 25.0
 
June 4, 2020, 9 p.m. 28.7 ppb (27) 13.5 ppb (12) N/A 15.0 ppb (14) N/A N/A N/A 0.49 ppb (5) N/A N/A 27.0
 
June 4, 2020, 8 p.m. 21.9 ppb (20) 10.3 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A 0.39 ppb (4) N/A N/A 20.0
 
June 4, 2020, 7 p.m. 24.8 ppb (23) 12.4 ppb (11) N/A 12.0 ppb (11) N/A N/A N/A 0.4 ppb (4) N/A N/A 23.0
 
June 4, 2020, 6 p.m. 27.0 ppb (25) 12.9 ppb (12) N/A 14.0 ppb (13) N/A N/A N/A 0.44 ppb (5) N/A N/A 25.0
 
June 4, 2020, 5 p.m. 31.2 ppb (29) 16.2 ppb (15) N/A 15.0 ppb (14) N/A N/A N/A 0.45 ppb (5) N/A N/A 29.0
 
June 4, 2020, 4 p.m. 31.6 ppb (29) 15.9 ppb (15) N/A 16.0 ppb (15) N/A N/A N/A 0.43 ppb (5) N/A N/A 29.0
 
June 4, 2020, 3 p.m. 34.5 ppb (32) 17.3 ppb (16) N/A 17.0 ppb (16) N/A N/A N/A 0.48 ppb (5) N/A N/A 32.0
 
June 4, 2020, 2 p.m. 32.0 ppb (30) 15.3 ppb (14) N/A 17.0 ppb (16) N/A N/A N/A 0.46 ppb (5) N/A N/A 30.0
 
June 4, 2020, 1 p.m. 37.0 ppb (34) 19.7 ppb (18) N/A 17.0 ppb (16) N/A N/A N/A 0.48 ppb (5) N/A N/A 34.0
 
June 4, 2020, noon 26.1 ppb (24) 13.6 ppb (13) N/A 13.0 ppb (12) N/A N/A N/A 0.45 ppb (5) N/A N/A 24.0
 
June 4, 2020, 11 a.m. 17.2 ppb (16) 7.0 ppb (6) N/A 10.0 ppb (9) N/A N/A N/A 0.34 ppb (4) N/A N/A 16.0
 
June 4, 2020, 10 a.m. 12.1 ppb (11) 5.2 ppb (5) N/A 7.0 ppb (6) N/A N/A N/A 0.26 ppb (3) N/A N/A 11.0
 
June 4, 2020, 9 a.m. 8.5 ppb (8) 3.6 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A 0.26 ppb (3) N/A N/A 8.0
 
June 4, 2020, 8 a.m. 7.5 ppb (7) 2.6 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A 0.24 ppb (3) N/A N/A 7.0
 
June 4, 2020, 7 a.m. 12.9 ppb (12) 5.3 ppb (5) N/A 8.0 ppb (7) N/A N/A N/A 0.3 ppb (3) N/A N/A 12.0
 
June 4, 2020, 6 a.m. 13.1 ppb (12) 5.6 ppb (5) N/A 7.0 ppb (6) N/A N/A N/A 0.25 ppb (3) N/A N/A 12.0
 
June 4, 2020, 5 a.m. 23.1 ppb (21) 11.8 ppb (11) N/A 11.0 ppb (10) N/A N/A N/A 0.38 ppb (4) N/A N/A 21.0
 
June 4, 2020, 4 a.m. 26.6 ppb (25) 13.7 ppb (13) N/A 13.0 ppb (12) N/A N/A N/A 0.47 ppb (5) N/A N/A 25.0
 
June 4, 2020, 3 a.m. 18.0 ppb (17) 8.3 ppb (8) N/A 10.0 ppb (9) N/A N/A N/A 0.39 ppb (4) N/A N/A 17.0
 
June 4, 2020, 2 a.m. 19.1 ppb (18) 8.5 ppb (8) N/A 11.0 ppb (10) N/A N/A N/A 0.44 ppb (5) N/A N/A 18.0
 
June 4, 2020, 1 a.m. 22.8 ppb (21) 9.2 ppb (9) N/A 14.0 ppb (13) N/A N/A N/A 0.44 ppb (5) N/A N/A 21.0
 
June 4, 2020, midnight 29.0 ppb (27) 9.2 ppb (9) N/A 20.0 ppb (19) N/A N/A N/A 0.61 ppb (7) N/A N/A 27.0
 
June 3, 2020, 11 p.m. 32.4 ppb (30) 10.6 ppb (10) N/A 22.0 ppb (20) N/A N/A N/A 0.58 ppb (6) N/A N/A 30.0
 
June 3, 2020, 10 p.m. 30.9 ppb (29) 11.4 ppb (11) N/A 19.0 ppb (18) N/A N/A N/A 0.55 ppb (6) N/A N/A 29.0
 
June 3, 2020, 9 p.m. 30.3 ppb (28) 10.9 ppb (10) N/A 19.0 ppb (18) N/A N/A N/A 0.55 ppb (6) N/A N/A 28.0
 
June 3, 2020, 8 p.m. 36.5 ppb (34) 12.9 ppb (12) N/A 24.0 ppb (22) N/A N/A N/A 0.58 ppb (6) N/A N/A 34.0
 
June 3, 2020, 7 p.m. 37.8 ppb (35) 12.2 ppb (11) N/A 26.0 ppb (24) N/A N/A N/A 0.61 ppb (7) N/A N/A 35.0
 
June 3, 2020, 6 p.m. 41.5 ppb (38) 13.9 ppb (13) N/A 28.0 ppb (26) N/A N/A N/A 0.57 ppb (6) N/A N/A 38.0
 
June 3, 2020, 5 p.m. 45.8 ppb (42) 18.1 ppb (17) N/A 28.0 ppb (26) N/A N/A N/A 0.58 ppb (6) N/A N/A 42.0
 
June 3, 2020, 4 p.m. 43.0 ppb (40) 19.7 ppb (18) N/A 23.0 ppb (21) N/A N/A N/A 0.52 ppb (6) N/A N/A 40.0
 
June 3, 2020, 3 p.m. 42.6 ppb (39) 21.2 ppb (20) N/A 21.0 ppb (19) N/A N/A N/A 0.66 ppb (7) N/A N/A 39.0
 
June 3, 2020, 2 p.m. 53.9 ppb (50) 30.1 ppb (28) N/A 24.0 ppb (22) N/A N/A N/A 0.71 ppb (8) N/A N/A 50.0
 
June 3, 2020, 1 p.m. 49.5 ppb (46) 25.1 ppb (23) N/A 24.0 ppb (22) N/A N/A N/A 0.58 ppb (6) N/A N/A 46.0
 
June 3, 2020, noon 54.1 ppb (50) 31.5 ppb (29) N/A 23.0 ppb (21) N/A N/A N/A 0.68 ppb (8) N/A N/A 50.0
 
June 3, 2020, 11 a.m. 41.9 ppb (39) 16.8 ppb (16) N/A 25.0 ppb (23) N/A N/A N/A 0.57 ppb (6) N/A N/A 39.0
 
June 3, 2020, 10 a.m. 27.8 ppb (26) 8.9 ppb (8) N/A 19.0 ppb (18) N/A N/A N/A 0.4 ppb (4) N/A N/A 26.0
 
June 3, 2020, 9 a.m. 19.8 ppb (18) 3.4 ppb (3) N/A 16.0 ppb (15) N/A N/A N/A 0.37 ppb (4) N/A N/A 18.0
 
June 3, 2020, 8 a.m. 16.2 ppb (15) 2.3 ppb (2) N/A 14.0 ppb (13) N/A N/A N/A 0.33 ppb (4) N/A N/A 15.0
 
June 3, 2020, 7 a.m. 14.4 ppb (13) 2.0 ppb (2) N/A 12.0 ppb (11) N/A N/A N/A 0.27 ppb (3) N/A N/A 13.0
 
June 3, 2020, 6 a.m. 18.4 ppb (17) 5.4 ppb (5) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A N/A 17.0
 
June 3, 2020, 5 a.m. 22.4 ppb (21) 8.1 ppb (8) N/A 14.0 ppb (13) N/A N/A N/A 0.31 ppb (3) N/A N/A 21.0
 
June 3, 2020, 4 a.m. 24.3 ppb (23) 9.8 ppb (9) N/A 15.0 ppb (14) N/A N/A N/A 0.4 ppb (4) N/A N/A 23.0
 
June 3, 2020, 3 a.m. 26.4 ppb (24) 12.6 ppb (12) N/A 14.0 ppb (13) N/A N/A N/A 0.4 ppb (4) N/A N/A 24.0
 
June 3, 2020, 2 a.m. 26.7 ppb (25) 13.3 ppb (12) N/A 13.0 ppb (12) N/A N/A N/A 0.55 ppb (6) N/A N/A 25.0
 
June 3, 2020, 1 a.m. 29.2 ppb (27) 14.4 ppb (13) N/A 15.0 ppb (14) N/A N/A N/A 0.51 ppb (6) N/A N/A 27.0
 
June 3, 2020, midnight 29.1 ppb (27) 13.9 ppb (13) N/A 15.0 ppb (14) N/A N/A N/A 0.56 ppb (6) N/A N/A 27.0
 
June 2, 2020, 11 p.m. 29.1 ppb (27) 14.8 ppb (14) N/A 14.0 ppb (13) N/A N/A N/A 0.54 ppb (6) N/A N/A 27.0
 
June 2, 2020, 10 p.m. 31.2 ppb (29) 15.1 ppb (14) N/A 16.0 ppb (15) N/A N/A N/A 0.53 ppb (6) N/A N/A 29.0
 
June 2, 2020, 9 p.m. 30.9 ppb (29) 14.2 ppb (13) N/A 17.0 ppb (16) N/A N/A N/A 0.53 ppb (6) N/A N/A 29.0
 
June 2, 2020, 8 p.m. 31.9 ppb (30) 13.2 ppb (12) N/A 19.0 ppb (18) N/A N/A N/A 0.52 ppb (6) N/A N/A 30.0
 
June 2, 2020, 7 p.m. 37.7 ppb (35) 16.9 ppb (16) N/A 21.0 ppb (19) N/A N/A N/A 0.54 ppb (6) N/A N/A 35.0
 
June 2, 2020, 6 p.m. 37.8 ppb (35) 19.3 ppb (18) N/A 19.0 ppb (18) N/A N/A N/A 0.51 ppb (6) N/A N/A 35.0
 
June 2, 2020, 5 p.m. 34.6 ppb (32) 18.4 ppb (17) N/A 16.0 ppb (15) N/A N/A N/A 0.46 ppb (5) N/A N/A 32.0
 
June 2, 2020, 4 p.m. 43.0 ppb (40) 23.7 ppb (22) N/A 19.0 ppb (18) N/A N/A N/A 0.53 ppb (6) N/A N/A 40.0
 
June 2, 2020, 3 p.m. 41.6 ppb (39) 22.1 ppb (20) N/A 20.0 ppb (19) N/A N/A N/A 0.51 ppb (6) N/A N/A 39.0
 
June 2, 2020, 2 p.m. 34.6 ppb (32) 17.5 ppb (16) N/A 17.0 ppb (16) N/A N/A N/A 0.53 ppb (6) N/A N/A 32.0
 
June 2, 2020, 1 p.m. 44.0 ppb (41) 24.5 ppb (23) N/A 20.0 ppb (19) N/A N/A N/A 0.6 ppb (7) N/A N/A 41.0
 
June 2, 2020, noon 42.5 ppb (39) 23.2 ppb (21) N/A 19.0 ppb (18) N/A N/A N/A 0.61 ppb (7) N/A N/A 39.0
 
June 2, 2020, 11 a.m. 22.9 ppb (21) 10.2 ppb (9) N/A 13.0 ppb (12) N/A N/A N/A 0.32 ppb (4) N/A N/A 21.0
 
June 2, 2020, 10 a.m. 16.1 ppb (15) 6.0 ppb (6) N/A 10.0 ppb (9) N/A N/A N/A 0.23 ppb (3) N/A N/A 15.0
 
June 2, 2020, 9 a.m. 11.3 ppb (10) 3.1 ppb (3) N/A 8.0 ppb (7) N/A N/A N/A 0.17 ppb (2) N/A N/A 10.0
 
June 2, 2020, 8 a.m. 13.3 ppb (12) 5.1 ppb (5) N/A 8.0 ppb (7) N/A N/A N/A 0.19 ppb (2) N/A N/A 12.0
 
June 2, 2020, 7 a.m. 16.3 ppb (15) 5.5 ppb (5) N/A 11.0 ppb (10) N/A N/A N/A 0.24 ppb (3) N/A N/A 15.0
 
June 2, 2020, 4 a.m. 29.6 ppb (27) 12.0 ppb (11) N/A 18.0 ppb (17) N/A N/A N/A 0.37 ppb (4) N/A N/A 27.0
 
June 2, 2020, 3 a.m. 21.1 ppb (20) 9.5 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.32 ppb (4) N/A N/A 20.0
 
June 2, 2020, 2 a.m. 24.1 ppb (22) 11.8 ppb (11) N/A 12.0 ppb (11) N/A N/A N/A 0.4 ppb (4) N/A N/A 22.0
 
June 2, 2020, 1 a.m. 30.9 ppb (29) 14.5 ppb (13) N/A 16.0 ppb (15) N/A N/A N/A 0.39 ppb (4) N/A N/A 29.0
 
June 2, 2020, midnight 22.9 ppb (21) 11.1 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A 0.45 ppb (5) N/A N/A 21.0
 
June 1, 2020, 11 p.m. 29.8 ppb (28) 14.0 ppb (13) N/A 16.0 ppb (15) N/A N/A N/A 0.48 ppb (5) N/A N/A 28.0
 
June 1, 2020, 10 p.m. 33.2 ppb (31) 15.7 ppb (15) N/A 18.0 ppb (17) N/A N/A N/A 0.48 ppb (5) N/A N/A 31.0
 
June 1, 2020, 9 p.m. 34.0 ppb (31) 15.8 ppb (15) N/A 18.0 ppb (17) N/A N/A N/A 0.49 ppb (5) N/A N/A 31.0
 
June 1, 2020, 8 p.m. 34.7 ppb (32) 13.6 ppb (13) N/A 21.0 ppb (19) N/A N/A N/A 0.51 ppb (6) N/A N/A 32.0
 
June 1, 2020, 7 p.m. 36.9 ppb (34) 15.5 ppb (14) N/A 21.0 ppb (19) N/A N/A N/A 0.52 ppb (6) N/A N/A 34.0
 
June 1, 2020, 6 p.m. 37.6 ppb (35) 16.6 ppb (15) N/A 21.0 ppb (19) N/A N/A N/A 0.54 ppb (6) N/A N/A 35.0
 
June 1, 2020, 5 p.m. 48.7 ppb (45) 23.7 ppb (22) N/A 25.0 ppb (23) N/A N/A N/A 0.59 ppb (7) N/A N/A 45.0
 
June 1, 2020, 4 p.m. 52.8 ppb (49) 29.8 ppb (28) N/A 23.0 ppb (21) N/A N/A N/A 0.66 ppb (7) N/A N/A 49.0
 
June 1, 2020, 3 p.m. 39.1 ppb (36) 21.6 ppb (20) N/A 18.0 ppb (17) N/A N/A N/A 0.52 ppb (6) N/A N/A 36.0
 
June 1, 2020, 2 p.m. 37.9 ppb (35) 22.3 ppb (21) N/A 16.0 ppb (15) N/A N/A N/A 0.59 ppb (7) N/A N/A 35.0
 
June 1, 2020, 1 p.m. 54.5 ppb (51) 36.1 ppb (33) N/A 18.0 ppb (17) N/A N/A N/A 0.72 ppb (8) N/A N/A 51.0
 
June 1, 2020, noon 49.0 ppb (45) 31.8 ppb (29) N/A 17.0 ppb (16) N/A N/A N/A 0.68 ppb (8) N/A N/A 45.0
 
June 1, 2020, 11 a.m. 18.2 ppb (17) 7.1 ppb (7) N/A 11.0 ppb (10) N/A N/A N/A 0.32 ppb (4) N/A N/A 17.0
 
June 1, 2020, 10 a.m. 12.7 ppb (12) 4.4 ppb (4) N/A 8.0 ppb (7) N/A N/A N/A 0.26 ppb (3) N/A N/A 12.0
 
June 1, 2020, 9 a.m. 8.6 ppb (8) 2.4 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.27 ppb (3) N/A N/A 8.0
 
June 1, 2020, 8 a.m. 10.1 ppb (9) 2.4 ppb (2) N/A 8.0 ppb (7) N/A N/A N/A 0.33 ppb (4) N/A N/A 9.0
 
June 1, 2020, 7 a.m. 11.7 ppb (11) 2.4 ppb (2) N/A 9.0 ppb (8) N/A N/A N/A 0.28 ppb (3) N/A N/A 11.0
 
June 1, 2020, 6 a.m. 11.3 ppb (10) 2.8 ppb (3) N/A 8.0 ppb (7) N/A N/A N/A 0.28 ppb (3) N/A N/A 10.0
 
June 1, 2020, 5 a.m. 12.6 ppb (12) 3.7 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.3 ppb (3) N/A N/A 12.0
 
June 1, 2020, 4 a.m. 19.3 ppb (18) 9.6 ppb (9) N/A 10.0 ppb (9) N/A N/A N/A 0.36 ppb (4) N/A N/A 18.0
 
June 1, 2020, 3 a.m. 17.6 ppb (16) 9.5 ppb (9) N/A 8.0 ppb (7) N/A N/A N/A 0.43 ppb (5) N/A N/A 16.0
 
June 1, 2020, 2 a.m. 17.6 ppb (16) 9.7 ppb (9) N/A 8.0 ppb (7) N/A N/A N/A 0.42 ppb (5) N/A N/A 16.0
 
June 1, 2020, 1 a.m. 19.2 ppb (18) 10.6 ppb (10) N/A 9.0 ppb (8) N/A N/A N/A 0.41 ppb (5) N/A N/A 18.0
 
June 1, 2020, midnight 18.3 ppb (17) 9.4 ppb (9) N/A 9.0 ppb (8) N/A N/A N/A 0.43 ppb (5) N/A N/A 17.0
 
May 31, 2020, 11 p.m. 18.5 ppb (17) 9.8 ppb (9) N/A 9.0 ppb (8) N/A N/A N/A 0.43 ppb (5) N/A N/A 17.0
 
May 31, 2020, 10 p.m. 17.5 ppb (16) 8.6 ppb (8) N/A 9.0 ppb (8) N/A N/A N/A 0.42 ppb (5) N/A N/A 16.0
 
May 31, 2020, 9 p.m. 19.2 ppb (18) 9.5 ppb (9) N/A 10.0 ppb (9) N/A N/A N/A 0.47 ppb (5) N/A N/A 18.0
 
May 31, 2020, 8 p.m. 12.9 ppb (12) 6.4 ppb (6) N/A 7.0 ppb (6) N/A N/A N/A 0.41 ppb (5) N/A N/A 12.0
 
May 31, 2020, 7 p.m. 16.1 ppb (15) 8.7 ppb (8) N/A 7.0 ppb (6) N/A N/A N/A 0.44 ppb (5) N/A N/A 15.0
 
May 31, 2020, 6 p.m. 15.7 ppb (15) 8.5 ppb (8) N/A 7.0 ppb (6) N/A N/A N/A 0.43 ppb (5) N/A N/A 15.0
 
May 31, 2020, 5 p.m. 18.3 ppb (17) 9.7 ppb (9) N/A 9.0 ppb (8) N/A N/A N/A 0.42 ppb (5) N/A N/A 17.0
 
May 31, 2020, 4 p.m. 14.6 ppb (14) 7.6 ppb (7) N/A 7.0 ppb (6) N/A N/A N/A 0.37 ppb (4) N/A N/A 14.0
 
May 31, 2020, 3 p.m. 12.0 ppb (11) 6.3 ppb (6) N/A 6.0 ppb (6) N/A N/A N/A 0.33 ppb (4) N/A N/A 11.0
 
May 31, 2020, 2 p.m. 13.0 ppb (12) 7.1 ppb (7) N/A 6.0 ppb (6) N/A N/A N/A 0.31 ppb (3) N/A N/A 12.0
 
May 31, 2020, 1 p.m. 18.4 ppb (17) 10.4 ppb (10) N/A 8.0 ppb (7) N/A N/A N/A 0.42 ppb (5) N/A N/A 17.0
 
May 31, 2020, noon 16.1 ppb (15) 8.8 ppb (8) N/A 7.0 ppb (6) N/A N/A N/A 0.37 ppb (4) N/A N/A 15.0
 
May 31, 2020, 11 a.m. 7.6 ppb (7) 2.6 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A 0.31 ppb (3) N/A N/A 7.0
 
May 31, 2020, 10 a.m. 8.1 ppb (8) 2.7 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A 0.25 ppb (3) N/A N/A 8.0
 
May 31, 2020, 9 a.m. 9.3 ppb (9) 3.2 ppb (3) N/A 6.0 ppb (6) N/A N/A N/A 0.31 ppb (3) N/A N/A 9.0
 
May 31, 2020, 8 a.m. 9.8 ppb (9) 4.5 ppb (4) N/A 5.0 ppb (5) N/A N/A N/A 0.27 ppb (3) N/A N/A 9.0
 
May 31, 2020, 7 a.m. 10.5 ppb (10) 5.2 ppb (5) N/A 5.0 ppb (5) N/A N/A N/A 0.35 ppb (4) N/A N/A 10.0
 
May 31, 2020, 6 a.m. 12.2 ppb (11) 6.7 ppb (6) N/A 6.0 ppb (6) N/A N/A N/A 0.41 ppb (5) N/A N/A 11.0
 
May 31, 2020, 5 a.m. 15.5 ppb (14) 8.9 ppb (8) N/A 7.0 ppb (6) N/A N/A N/A 0.38 ppb (4) N/A N/A 14.0
 
May 31, 2020, 4 a.m. 14.9 ppb (14) 8.4 ppb (8) N/A 7.0 ppb (6) N/A N/A N/A 0.42 ppb (5) N/A N/A 14.0
 
May 31, 2020, 3 a.m. 14.6 ppb (14) 8.2 ppb (8) N/A 6.0 ppb (6) N/A N/A N/A 0.42 ppb (5) N/A N/A 14.0
 
May 31, 2020, 2 a.m. 14.1 ppb (13) 8.5 ppb (8) N/A 6.0 ppb (6) N/A N/A N/A 0.42 ppb (5) N/A N/A 13.0
 
May 31, 2020, 1 a.m. 13.9 ppb (13) 9.1 ppb (8) N/A 5.0 ppb (5) N/A N/A N/A 0.39 ppb (4) N/A N/A 13.0
 
May 31, 2020, midnight 14.7 ppb (14) 9.6 ppb (9) N/A 5.0 ppb (5) N/A N/A N/A 0.4 ppb (4) N/A N/A 14.0
 
May 30, 2020, 11 p.m. 14.8 ppb (14) 9.6 ppb (9) N/A 5.0 ppb (5) N/A N/A N/A 0.35 ppb (4) N/A N/A 14.0
 
May 30, 2020, 10 p.m. 17.4 ppb (16) 9.9 ppb (9) N/A 7.0 ppb (6) N/A N/A N/A 0.41 ppb (5) N/A N/A 16.0
 
May 30, 2020, 9 p.m. 18.5 ppb (17) 9.5 ppb (9) N/A 9.0 ppb (8) N/A N/A N/A 0.44 ppb (5) N/A N/A 17.0
 
May 30, 2020, 8 p.m. 21.4 ppb (20) 9.7 ppb (9) N/A 12.0 ppb (11) N/A N/A N/A 0.45 ppb (5) N/A N/A 20.0
 
May 30, 2020, 7 p.m. 23.7 ppb (22) 11.3 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A 0.45 ppb (5) N/A N/A 22.0
 
May 30, 2020, 6 p.m. 20.0 ppb (19) 10.1 ppb (9) N/A 10.0 ppb (9) N/A N/A N/A 0.48 ppb (5) N/A N/A 19.0