ID: 2782

AQSQID: 060590008

Site Name: Anaheim Near Road

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

Updated: May 26, 2022, 8:52 p.m.

Location: Anaheim (Seast Anaheim), CA

Reporting: True, Located: True

Current AQI: 28.0

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
May 26, 2022, 7 p.m. 28.9 ppb (28) 14.8 ppb (14) N/A 14.0 ppb (14) N/A N/A N/A 0.34 ppb (4) N/A N/A 28.0
 
May 26, 2022, 6 p.m. 36.2 ppb (35) 16.6 ppb (16) N/A 20.0 ppb (19) N/A N/A N/A 0.42 ppb (5) N/A N/A 35.0
 
May 26, 2022, 6 p.m. 36.2 ppb (35) 16.6 ppb (16) N/A 20.0 ppb (19) N/A N/A N/A 0.42 ppb (5) N/A N/A 35.0
 
May 26, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 26, 2022, 5 p.m. 37.5 ppb (36) 19.2 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.54 ppb (6) N/A N/A 36.0
 
May 26, 2022, 4 p.m. 37.5 ppb (36) 19.2 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.54 ppb (6) N/A N/A 36.0
 
May 26, 2022, 4 p.m. 37.5 ppb (36) 19.2 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.54 ppb (6) N/A N/A 36.0
 
May 26, 2022, 3 p.m. 37.5 ppb (36) 19.2 ppb (19) N/A 18.0 ppb (17) N/A N/A N/A 0.54 ppb (6) N/A N/A 36.0
 
May 26, 2022, 2 p.m. 44.8 ppb (43) 23.4 ppb (23) N/A 21.0 ppb (20) N/A N/A N/A 0.53 ppb (6) N/A N/A 43.0
 
May 26, 2022, 2 p.m. 44.8 ppb (43) 23.4 ppb (23) N/A 21.0 ppb (20) N/A N/A N/A 0.53 ppb (6) N/A N/A 43.0
 
May 26, 2022, 1 p.m. 53.3 ppb (51) 29.3 ppb (28) N/A 24.0 ppb (23) N/A N/A N/A 0.61 ppb (7) N/A N/A 51.0
 
May 26, 2022, 5 a.m. 41.3 ppb (39) 19.9 ppb (19) N/A 21.0 ppb (20) N/A N/A N/A 0.68 ppb (8) N/A N/A 39.0
 
May 26, 2022, 4 a.m. 33.6 ppb (32) 15.7 ppb (15) N/A 18.0 ppb (17) N/A N/A N/A 0.61 ppb (7) N/A N/A 32.0
 
May 26, 2022, 1 a.m. 26.3 ppb (25) 14.0 ppb (14) N/A 12.0 ppb (12) N/A N/A N/A 0.37 ppb (5) N/A N/A 25.0
 
May 26, 2022, midnight 26.5 ppb (25) 13.8 ppb (14) N/A 13.0 ppb (13) N/A N/A N/A 0.38 ppb (5) N/A N/A 25.0
 
May 25, 2022, 11 p.m. 24.6 ppb (24) 11.6 ppb (11) N/A 13.0 ppb (13) N/A N/A N/A 0.36 ppb (5) N/A N/A 24.0
 
May 25, 2022, 10 p.m. 26.2 ppb (25) 11.6 ppb (11) N/A 15.0 ppb (15) N/A N/A N/A 0.41 ppb (5) N/A N/A 25.0
 
May 25, 2022, 10 p.m. 26.2 ppb (25) 11.6 ppb (11) N/A 15.0 ppb (15) N/A N/A N/A 0.41 ppb (5) N/A N/A 25.0
 
May 25, 2022, 9 p.m. 27.2 ppb (26) 12.3 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.41 ppb (5) N/A N/A 26.0
 
May 25, 2022, 8 p.m. 29.3 ppb (28) 13.0 ppb (13) N/A 16.0 ppb (16) N/A N/A N/A 0.41 ppb (5) N/A N/A 28.0
 
May 25, 2022, 8 p.m. 29.3 ppb (28) 13.0 ppb (13) N/A 16.0 ppb (16) N/A N/A N/A 0.41 ppb (5) N/A N/A 28.0
 
May 25, 2022, 7 p.m. 28.3 ppb (27) 12.9 ppb (13) N/A 15.0 ppb (15) N/A N/A N/A 0.36 ppb (5) N/A N/A 27.0
 
May 25, 2022, 7 p.m. 28.3 ppb (27) 12.9 ppb (13) N/A 15.0 ppb (15) N/A N/A N/A 0.36 ppb (5) N/A N/A 27.0
 
May 25, 2022, 6 p.m. 27.0 ppb (26) 12.1 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.38 ppb (5) N/A N/A 26.0
 
May 25, 2022, 6 p.m. 27.0 ppb (26) 12.1 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.38 ppb (5) N/A N/A 26.0
 
May 25, 2022, 5 p.m. 38.2 ppb (37) 16.7 ppb (16) N/A 21.0 ppb (20) N/A N/A N/A 0.5 ppb (6) N/A N/A 37.0
 
May 25, 2022, 5 p.m. 38.2 ppb (37) 16.7 ppb (16) N/A 21.0 ppb (20) N/A N/A N/A 0.5 ppb (6) N/A N/A 37.0
 
May 25, 2022, 4 p.m. 48.9 ppb (47) 24.3 ppb (23) N/A 25.0 ppb (24) N/A N/A N/A 0.53 ppb (6) N/A N/A 47.0
 
May 25, 2022, 3 p.m. 48.7 ppb (46) 25.3 ppb (24) N/A 23.0 ppb (22) N/A N/A N/A 0.62 ppb (7) N/A N/A 46.0
 
May 25, 2022, 1 p.m. 34.6 ppb (33) 15.3 ppb (15) N/A 19.0 ppb (18) N/A N/A N/A 0.46 ppb (6) N/A N/A 33.0
 
May 25, 2022, 9 a.m. 11.5 ppb (11) 2.5 ppb (3) N/A 9.0 ppb (9) N/A N/A N/A 0.26 ppb (4) N/A N/A 11.0
 
May 25, 2022, 5 a.m. 31.6 ppb (30) 12.0 ppb (12) N/A 20.0 ppb (19) N/A N/A N/A 0.48 ppb (6) N/A N/A 30.0
 
May 25, 2022, 4 a.m. 32.5 ppb (31) 13.0 ppb (13) N/A 19.0 ppb (18) N/A N/A N/A 0.53 ppb (6) N/A N/A 31.0
 
May 25, 2022, 1 a.m. 25.4 ppb (24) 11.7 ppb (12) N/A 14.0 ppb (14) N/A N/A N/A 0.38 ppb (5) N/A N/A 24.0
 
May 25, 2022, midnight 28.2 ppb (27) 12.8 ppb (13) N/A 15.0 ppb (15) N/A N/A N/A 0.37 ppb (5) N/A N/A 27.0
 
May 24, 2022, 9 p.m. 29.0 ppb (28) 12.5 ppb (12) N/A 17.0 ppb (17) N/A N/A N/A 0.37 ppb (5) N/A N/A 28.0
 
May 24, 2022, 8 p.m. 29.1 ppb (28) 12.5 ppb (12) N/A 17.0 ppb (17) N/A N/A N/A 0.37 ppb (5) N/A N/A 28.0
 
May 24, 2022, 7 p.m. 32.4 ppb (31) 14.2 ppb (14) N/A 18.0 ppb (17) N/A N/A N/A 0.4 ppb (5) N/A N/A 31.0
 
May 24, 2022, 6 p.m. 39.1 ppb (37) 20.5 ppb (20) N/A 19.0 ppb (18) N/A N/A N/A 0.4 ppb (5) N/A N/A 37.0
 
May 24, 2022, 5 p.m. 41.2 ppb (39) 19.1 ppb (19) N/A 22.0 ppb (21) N/A N/A N/A 0.5 ppb (6) N/A N/A 39.0
 
May 24, 2022, 4 p.m. 41.8 ppb (40) 20.5 ppb (20) N/A 21.0 ppb (20) N/A N/A N/A 0.52 ppb (6) N/A N/A 40.0
 
May 24, 2022, 3 p.m. 23.8 ppb (23) 9.7 ppb (10) N/A 14.0 ppb (14) N/A N/A N/A 0.4 ppb (5) N/A N/A 23.0
 
May 24, 2022, 2 p.m. 23.9 ppb (23) 10.0 ppb (10) N/A 14.0 ppb (14) N/A N/A N/A 0.37 ppb (5) N/A N/A 23.0
 
May 24, 2022, 1 p.m. 28.7 ppb (28) 11.4 ppb (11) N/A 17.0 ppb (17) N/A N/A N/A 0.39 ppb (5) N/A N/A 28.0
 
May 24, 2022, noon 23.8 ppb (23) 9.5 ppb (9) N/A 14.0 ppb (14) N/A N/A N/A 0.39 ppb (5) N/A N/A 23.0
 
May 24, 2022, 10 a.m. 12.9 ppb (13) 4.2 ppb (4) N/A 9.0 ppb (9) N/A N/A N/A 0.23 ppb (3) N/A N/A 13.0
 
May 24, 2022, 9 a.m. 12.2 ppb (12) 3.9 ppb (4) N/A 8.0 ppb (8) N/A N/A N/A 0.28 ppb (4) N/A N/A 12.0
 
May 24, 2022, 8 a.m. 13.6 ppb (13) 3.9 ppb (4) N/A 10.0 ppb (10) N/A N/A N/A 0.32 ppb (4) N/A N/A 13.0
 
May 24, 2022, 6 a.m. 48.6 ppb (46) 25.1 ppb (24) N/A 23.0 ppb (22) N/A N/A N/A 0.59 ppb (7) N/A N/A 46.0
 
May 24, 2022, 5 a.m. 19.5 ppb (19) 7.7 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A 0.56 ppb (7) N/A N/A 19.0
 
May 24, 2022, 5 a.m. 19.5 ppb (19) 7.7 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A 0.56 ppb (7) N/A N/A 19.0
 
May 24, 2022, 4 a.m. 18.7 ppb (18) 7.5 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A 0.48 ppb (6) N/A N/A 18.0
 
May 24, 2022, 4 a.m. 18.7 ppb (18) 7.5 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A 0.48 ppb (6) N/A N/A 18.0
 
May 24, 2022, 3 a.m. 25.5 ppb (25) 11.2 ppb (11) N/A 14.0 ppb (14) N/A N/A N/A 0.47 ppb (6) N/A N/A 25.0
 
May 24, 2022, 3 a.m. 25.5 ppb (25) 11.2 ppb (11) N/A 14.0 ppb (14) N/A N/A N/A 0.47 ppb (6) N/A N/A 25.0
 
May 24, 2022, 2 a.m. 28.2 ppb (27) 12.6 ppb (12) N/A 16.0 ppb (16) N/A N/A N/A 0.41 ppb (5) N/A N/A 27.0
 
May 24, 2022, 2 a.m. 28.2 ppb (27) 12.6 ppb (12) N/A 16.0 ppb (16) N/A N/A N/A 0.41 ppb (5) N/A N/A 27.0
 
May 24, 2022, 1 a.m. 26.7 ppb (26) 13.8 ppb (14) N/A 13.0 ppb (13) N/A N/A N/A 0.4 ppb (5) N/A N/A 26.0
 
May 24, 2022, 1 a.m. 26.7 ppb (26) 13.8 ppb (14) N/A 13.0 ppb (13) N/A N/A N/A 0.4 ppb (5) N/A N/A 26.0
 
May 24, 2022, midnight 27.2 ppb (26) 13.5 ppb (13) N/A 14.0 ppb (14) N/A N/A N/A 0.36 ppb (5) N/A N/A 26.0
 
May 24, 2022, midnight 27.2 ppb (26) 13.5 ppb (13) N/A 14.0 ppb (14) N/A N/A N/A 0.36 ppb (5) N/A N/A 26.0
 
May 23, 2022, 11 p.m. 23.5 ppb (23) 11.0 ppb (11) N/A 12.0 ppb (12) N/A N/A N/A 0.33 ppb (4) N/A N/A 23.0
 
May 23, 2022, 11 p.m. 23.5 ppb (23) 11.0 ppb (11) N/A 12.0 ppb (12) N/A N/A N/A 0.33 ppb (4) N/A N/A 23.0
 
May 23, 2022, 8 p.m. 30.4 ppb (29) 15.1 ppb (15) N/A 15.0 ppb (15) N/A N/A N/A 0.38 ppb (5) N/A N/A 29.0
 
May 23, 2022, 7 p.m. 38.0 ppb (36) 17.3 ppb (17) N/A 21.0 ppb (20) N/A N/A N/A 0.42 ppb (5) N/A N/A 36.0
 
May 23, 2022, 6 p.m. 39.3 ppb (38) 17.6 ppb (17) N/A 22.0 ppb (21) N/A N/A N/A 0.41 ppb (5) N/A N/A 38.0
 
May 23, 2022, 3 p.m. 38.1 ppb (36) 17.3 ppb (17) N/A 21.0 ppb (20) N/A N/A N/A 0.49 ppb (6) N/A N/A 36.0
 
May 23, 2022, 2 p.m. 44.7 ppb (43) 21.6 ppb (21) N/A 23.0 ppb (22) N/A N/A N/A 0.52 ppb (6) N/A N/A 43.0
 
May 23, 2022, 11 a.m. 17.6 ppb (17) 6.7 ppb (7) N/A 11.0 ppb (11) N/A N/A N/A 0.3 ppb (4) N/A N/A 17.0
 
May 23, 2022, 10 a.m. 17.0 ppb (17) 6.4 ppb (7) N/A 11.0 ppb (11) N/A N/A N/A 0.25 ppb (3) N/A N/A 17.0
 
May 23, 2022, 10 a.m. 17.0 ppb (17) 6.4 ppb (7) N/A 11.0 ppb (11) N/A N/A N/A 0.25 ppb (3) N/A N/A 17.0
 
May 23, 2022, 9 a.m. 7.6 ppb (8) 1.7 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.22 ppb (3) N/A N/A 8.0
 
May 23, 2022, 3 a.m. 24.2 ppb (23) 9.6 ppb (10) N/A 15.0 ppb (15) N/A N/A N/A 0.49 ppb (6) N/A N/A 23.0
 
May 23, 2022, 2 a.m. 20.1 ppb (19) 8.9 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A 0.45 ppb (6) N/A N/A 19.0
 
May 23, 2022, 1 a.m. 19.4 ppb (19) 9.2 ppb (9) N/A 10.0 ppb (10) N/A N/A N/A 0.39 ppb (5) N/A N/A 19.0
 
May 23, 2022, midnight 19.9 ppb (19) 10.1 ppb (10) N/A 10.0 ppb (10) N/A N/A N/A 0.43 ppb (5) N/A N/A 19.0
 
May 22, 2022, 11 p.m. 19.1 ppb (19) 9.1 ppb (9) N/A 10.0 ppb (10) N/A N/A N/A 0.36 ppb (5) N/A N/A 19.0
 
May 22, 2022, 9 p.m. 15.3 ppb (15) 6.8 ppb (7) N/A 8.0 ppb (8) N/A N/A N/A 0.37 ppb (5) N/A N/A 15.0
 
May 22, 2022, 8 p.m. 18.8 ppb (18) 7.8 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A 0.39 ppb (5) N/A N/A 18.0
 
May 22, 2022, 7 p.m. 19.3 ppb (19) 8.6 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A 0.39 ppb (5) N/A N/A 19.0
 
May 22, 2022, 6 p.m. 19.4 ppb (19) 8.5 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A 0.48 ppb (6) N/A N/A 19.0
 
May 22, 2022, 5 p.m. 14.6 ppb (14) 6.8 ppb (7) N/A 8.0 ppb (8) N/A N/A N/A 0.36 ppb (5) N/A N/A 14.0
 
May 22, 2022, 4 p.m. 17.3 ppb (17) 8.0 ppb (8) N/A 9.0 ppb (9) N/A N/A N/A 0.44 ppb (5) N/A N/A 17.0
 
May 22, 2022, 3 p.m. 20.7 ppb (20) 9.8 ppb (10) N/A 11.0 ppb (11) N/A N/A N/A 0.51 ppb (6) N/A N/A 20.0
 
May 22, 2022, 2 p.m. 19.7 ppb (19) 8.6 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A 0.48 ppb (6) N/A N/A 19.0
 
May 22, 2022, 1 p.m. 23.1 ppb (22) 9.0 ppb (9) N/A 14.0 ppb (14) N/A N/A N/A 0.5 ppb (6) N/A N/A 22.0
 
May 22, 2022, 1 p.m. 23.1 ppb (22) 9.0 ppb (9) N/A 14.0 ppb (14) N/A N/A N/A 0.5 ppb (6) N/A N/A 22.0
 
May 22, 2022, noon 21.6 ppb (21) 8.3 ppb (8) N/A 13.0 ppb (13) N/A N/A N/A 0.41 ppb (5) N/A N/A 21.0
 
May 22, 2022, 11 a.m. 28.4 ppb (27) 13.5 ppb (13) N/A 15.0 ppb (15) N/A N/A N/A 0.36 ppb (5) N/A N/A 27.0
 
May 22, 2022, 10 a.m. 12.5 ppb (12) 5.2 ppb (5) N/A 7.0 ppb (7) N/A N/A N/A 0.36 ppb (5) N/A N/A 12.0
 
May 22, 2022, 9 a.m. 14.1 ppb (14) 4.9 ppb (5) N/A 9.0 ppb (9) N/A N/A N/A 0.52 ppb (6) N/A N/A 14.0
 
May 22, 2022, 8 a.m. 14.1 ppb (14) 4.8 ppb (5) N/A 9.0 ppb (9) N/A N/A N/A 0.48 ppb (6) N/A N/A 14.0
 
May 22, 2022, 7 a.m. 19.0 ppb (18) 7.1 ppb (7) N/A 12.0 ppb (12) N/A N/A N/A 0.6 ppb (7) N/A N/A 18.0
 
May 22, 2022, 5 a.m. 22.1 ppb (21) 8.7 ppb (9) N/A 13.0 ppb (13) N/A N/A N/A 0.56 ppb (7) N/A N/A 21.0
 
May 22, 2022, 3 a.m. 20.3 ppb (20) 8.6 ppb (9) N/A 12.0 ppb (12) N/A N/A N/A 0.52 ppb (6) N/A N/A 20.0
 
May 22, 2022, 2 a.m. 18.7 ppb (18) 8.2 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A 0.44 ppb (5) N/A N/A 18.0
 
May 22, 2022, 1 a.m. 19.9 ppb (19) 10.2 ppb (10) N/A 10.0 ppb (10) N/A N/A N/A 0.42 ppb (5) N/A N/A 19.0
 
May 22, 2022, midnight 19.7 ppb (19) 9.7 ppb (10) N/A 10.0 ppb (10) N/A N/A N/A 0.44 ppb (5) N/A N/A 19.0
 
May 21, 2022, 11 p.m. 21.4 ppb (21) 10.1 ppb (10) N/A 11.0 ppb (11) N/A N/A N/A 0.41 ppb (5) N/A N/A 21.0
 
May 21, 2022, 10 p.m. 18.6 ppb (18) 8.7 ppb (9) N/A 10.0 ppb (10) N/A N/A N/A 0.39 ppb (5) N/A N/A 18.0
 
May 21, 2022, 9 p.m. 19.9 ppb (19) 9.9 ppb (10) N/A 10.0 ppb (10) N/A N/A N/A 0.36 ppb (5) N/A N/A 19.0
 
May 21, 2022, 8 p.m. 23.7 ppb (23) 12.3 ppb (12) N/A 11.0 ppb (11) N/A N/A N/A 0.39 ppb (5) N/A N/A 23.0
 
May 21, 2022, 7 p.m. 20.5 ppb (20) 10.1 ppb (10) N/A 10.0 ppb (10) N/A N/A N/A 0.4 ppb (5) N/A N/A 20.0
 
May 21, 2022, 6 p.m. 25.2 ppb (24) 12.7 ppb (12) N/A 13.0 ppb (13) N/A N/A N/A 0.46 ppb (6) N/A N/A 24.0
 
May 21, 2022, 5 p.m. 26.1 ppb (25) 12.5 ppb (12) N/A 14.0 ppb (14) N/A N/A N/A 0.47 ppb (6) N/A N/A 25.0
 
May 21, 2022, 4 p.m. 26.7 ppb (26) 13.4 ppb (13) N/A 13.0 ppb (13) N/A N/A N/A 0.5 ppb (6) N/A N/A 26.0
 
May 21, 2022, 3 p.m. 32.0 ppb (31) 15.9 ppb (15) N/A 16.0 ppb (16) N/A N/A N/A 0.47 ppb (6) N/A N/A 31.0
 
May 21, 2022, 2 p.m. 39.7 ppb (38) 21.2 ppb (20) N/A 18.0 ppb (17) N/A N/A N/A 0.59 ppb (7) N/A N/A 38.0
 
May 21, 2022, 1 p.m. 37.4 ppb (36) 19.0 ppb (18) N/A 18.0 ppb (17) N/A N/A N/A 0.46 ppb (6) N/A N/A 36.0
 
May 21, 2022, 1 p.m. 37.4 ppb (36) 19.0 ppb (18) N/A 18.0 ppb (17) N/A N/A N/A 0.46 ppb (6) N/A N/A 36.0
 
May 21, 2022, noon 33.5 ppb (32) 15.3 ppb (15) N/A 18.0 ppb (17) N/A N/A N/A 0.4 ppb (5) N/A N/A 32.0
 
May 21, 2022, 10 a.m. 19.1 ppb (19) 7.3 ppb (7) N/A 12.0 ppb (12) N/A N/A N/A 0.27 ppb (4) N/A N/A 19.0
 
May 21, 2022, 9 a.m. 13.9 ppb (14) 6.3 ppb (6) N/A 8.0 ppb (8) N/A N/A N/A 0.42 ppb (5) N/A N/A 14.0
 
May 21, 2022, 8 a.m. 16.6 ppb (16) 6.6 ppb (7) N/A 10.0 ppb (10) N/A N/A N/A 0.45 ppb (6) N/A N/A 16.0
 
May 21, 2022, 4 a.m. 28.4 ppb (27) 12.5 ppb (12) N/A 16.0 ppb (16) N/A N/A N/A 0.39 ppb (5) N/A N/A 27.0
 
May 21, 2022, 3 a.m. 26.2 ppb (25) 11.6 ppb (11) N/A 15.0 ppb (15) N/A N/A N/A 0.48 ppb (6) N/A N/A 25.0
 
May 21, 2022, 2 a.m. 27.9 ppb (27) 11.7 ppb (12) N/A 16.0 ppb (16) N/A N/A N/A 0.48 ppb (6) N/A N/A 27.0
 
May 21, 2022, 1 a.m. 26.2 ppb (25) 11.4 ppb (11) N/A 15.0 ppb (15) N/A N/A N/A 0.43 ppb (5) N/A N/A 25.0
 
May 21, 2022, midnight 26.2 ppb (25) 12.9 ppb (13) N/A 13.0 ppb (13) N/A N/A N/A 0.4 ppb (5) N/A N/A 25.0
 
May 20, 2022, 11 p.m. 27.1 ppb (26) 14.0 ppb (14) N/A 13.0 ppb (13) N/A N/A N/A 0.35 ppb (4) N/A N/A 26.0
 
May 20, 2022, 10 p.m. 25.3 ppb (24) 12.1 ppb (12) N/A 13.0 ppb (13) N/A N/A N/A 0.4 ppb (5) N/A N/A 24.0
 
May 20, 2022, 9 p.m. 24.9 ppb (24) 12.1 ppb (12) N/A 13.0 ppb (13) N/A N/A N/A 0.38 ppb (5) N/A N/A 24.0
 
May 20, 2022, 7 p.m. 30.0 ppb (29) 15.0 ppb (15) N/A 15.0 ppb (15) N/A N/A N/A 0.41 ppb (5) N/A N/A 29.0
 
May 20, 2022, 6 p.m. 35.5 ppb (34) 15.8 ppb (15) N/A 20.0 ppb (19) N/A N/A N/A 0.41 ppb (5) N/A N/A 34.0
 
May 20, 2022, 5 p.m. 31.7 ppb (30) 13.2 ppb (13) N/A 18.0 ppb (17) N/A N/A N/A 0.35 ppb (4) N/A N/A 30.0
 
May 20, 2022, 4 p.m. 36.2 ppb (35) 16.0 ppb (16) N/A 20.0 ppb (19) N/A N/A N/A 0.41 ppb (5) N/A N/A 35.0
 
May 20, 2022, 3 p.m. 40.6 ppb (39) 16.2 ppb (16) N/A 24.0 ppb (23) N/A N/A N/A 0.51 ppb (6) N/A N/A 39.0
 
May 20, 2022, 2 p.m. 44.8 ppb (43) 19.2 ppb (19) N/A 26.0 ppb (25) N/A N/A N/A 0.51 ppb (6) N/A N/A 43.0
 
May 20, 2022, 1 p.m. 42.8 ppb (41) 16.7 ppb (16) N/A 26.0 ppb (25) N/A N/A N/A 0.49 ppb (6) N/A N/A 41.0
 
May 20, 2022, 11 a.m. 26.6 ppb (26) 8.1 ppb (8) N/A 18.0 ppb (17) N/A N/A N/A 0.35 ppb (4) N/A N/A 26.0
 
May 20, 2022, 10 a.m. 14.9 ppb (15) 4.2 ppb (4) N/A 11.0 ppb (11) N/A N/A N/A 0.24 ppb (3) N/A N/A 15.0
 
May 20, 2022, 9 a.m. 12.2 ppb (12) 3.1 ppb (3) N/A 9.0 ppb (9) N/A N/A N/A 0.25 ppb (3) N/A N/A 12.0
 
May 20, 2022, 8 a.m. 11.7 ppb (12) 3.4 ppb (4) N/A 8.0 ppb (8) N/A N/A N/A 0.27 ppb (4) N/A N/A 12.0
 
May 20, 2022, 7 a.m. 19.7 ppb (19) 7.3 ppb (7) N/A 12.0 ppb (12) N/A N/A N/A 0.34 ppb (4) N/A N/A 19.0
 
May 20, 2022, 6 a.m. 25.4 ppb (24) 8.2 ppb (8) N/A 17.0 ppb (17) N/A N/A N/A 0.48 ppb (6) N/A N/A 24.0
 
May 20, 2022, 5 a.m. 21.2 ppb (20) 6.7 ppb (7) N/A 14.0 ppb (14) N/A N/A N/A 0.48 ppb (6) N/A N/A 20.0
 
May 20, 2022, 4 a.m. 27.0 ppb (26) 10.2 ppb (10) N/A 17.0 ppb (17) N/A N/A N/A 0.44 ppb (5) N/A N/A 26.0
 
May 20, 2022, 3 a.m. 26.6 ppb (26) 12.3 ppb (12) N/A 14.0 ppb (14) N/A N/A N/A 0.42 ppb (5) N/A N/A 26.0
 
May 20, 2022, 2 a.m. 29.4 ppb (28) 13.8 ppb (14) N/A 16.0 ppb (16) N/A N/A N/A 0.46 ppb (6) N/A N/A 28.0
 
May 20, 2022, 1 a.m. 26.9 ppb (26) 11.9 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.44 ppb (5) N/A N/A 26.0
 
May 20, 2022, 1 a.m. 26.9 ppb (26) 11.9 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.44 ppb (5) N/A N/A 26.0
 
May 20, 2022, midnight 27.0 ppb (26) 12.8 ppb (13) N/A 14.0 ppb (14) N/A N/A N/A 0.36 ppb (5) N/A N/A 26.0
 
May 20, 2022, midnight 27.0 ppb (26) 12.8 ppb (13) N/A 14.0 ppb (14) N/A N/A N/A 0.36 ppb (5) N/A N/A 26.0
 
May 19, 2022, 11 p.m. 33.1 ppb (32) 16.4 ppb (16) N/A 17.0 ppb (17) N/A N/A N/A 0.37 ppb (5) N/A N/A 32.0
 
May 19, 2022, 10 p.m. 31.8 ppb (30) 14.6 ppb (14) N/A 17.0 ppb (17) N/A N/A N/A 0.52 ppb (6) N/A N/A 30.0
 
May 19, 2022, 9 p.m. 31.1 ppb (30) 14.3 ppb (14) N/A 17.0 ppb (17) N/A N/A N/A 0.42 ppb (5) N/A N/A 30.0
 
May 19, 2022, 8 p.m. 40.8 ppb (39) 19.9 ppb (19) N/A 21.0 ppb (20) N/A N/A N/A 0.44 ppb (5) N/A N/A 39.0
 
May 19, 2022, 7 p.m. 40.6 ppb (39) 18.9 ppb (18) N/A 22.0 ppb (21) N/A N/A N/A 0.48 ppb (6) N/A N/A 39.0
 
May 19, 2022, 7 p.m. 40.6 ppb (39) 18.9 ppb (18) N/A 22.0 ppb (21) N/A N/A N/A 0.48 ppb (6) N/A N/A 39.0
 
May 19, 2022, 4 p.m. 44.2 ppb (42) 19.6 ppb (19) N/A 25.0 ppb (24) N/A N/A N/A 0.49 ppb (6) N/A N/A 42.0
 
May 19, 2022, 2 p.m. 49.6 ppb (47) 22.6 ppb (22) N/A 27.0 ppb (26) N/A N/A N/A 0.56 ppb (7) N/A N/A 47.0
 
May 19, 2022, 6 a.m. 30.2 ppb (29) 12.1 ppb (12) N/A 18.0 ppb (17) N/A N/A N/A 0.5 ppb (6) N/A N/A 29.0
 
May 19, 2022, 5 a.m. 29.6 ppb (28) 11.8 ppb (12) N/A 18.0 ppb (17) N/A N/A N/A 0.52 ppb (6) N/A N/A 28.0
 
May 19, 2022, 4 a.m. 32.5 ppb (31) 13.8 ppb (14) N/A 19.0 ppb (18) N/A N/A N/A 0.47 ppb (6) N/A N/A 31.0
 
May 19, 2022, 3 a.m. 27.1 ppb (26) 10.8 ppb (11) N/A 16.0 ppb (16) N/A N/A N/A 0.39 ppb (5) N/A N/A 26.0
 
May 19, 2022, 2 a.m. 28.7 ppb (28) 10.8 ppb (11) N/A 18.0 ppb (17) N/A N/A N/A 0.4 ppb (5) N/A N/A 28.0
 
May 19, 2022, 1 a.m. 29.3 ppb (28) 13.0 ppb (13) N/A 16.0 ppb (16) N/A N/A N/A 0.37 ppb (5) N/A N/A 28.0
 
May 18, 2022, 11 p.m. 27.5 ppb (26) 11.5 ppb (11) N/A 16.0 ppb (16) N/A N/A N/A 0.37 ppb (5) N/A N/A 26.0
 
May 18, 2022, 10 p.m. 31.4 ppb (30) 14.1 ppb (14) N/A 17.0 ppb (17) N/A N/A N/A 0.39 ppb (5) N/A N/A 30.0
 
May 18, 2022, 9 p.m. 30.8 ppb (30) 13.7 ppb (13) N/A 17.0 ppb (17) N/A N/A N/A 0.4 ppb (5) N/A N/A 30.0
 
May 18, 2022, 8 p.m. 35.0 ppb (34) 16.2 ppb (16) N/A 19.0 ppb (18) N/A N/A N/A 0.4 ppb (5) N/A N/A 34.0
 
May 18, 2022, 7 p.m. 27.1 ppb (26) 12.2 ppb (12) N/A 15.0 ppb (15) N/A N/A N/A 0.36 ppb (5) N/A N/A 26.0
 
May 18, 2022, 5 p.m. 38.6 ppb (37) 19.6 ppb (19) N/A 19.0 ppb (18) N/A N/A N/A 0.44 ppb (5) N/A N/A 37.0
 
May 18, 2022, 4 p.m. 36.4 ppb (35) 16.5 ppb (16) N/A 20.0 ppb (19) N/A N/A N/A 0.46 ppb (6) N/A N/A 35.0
 
May 18, 2022, 4 p.m. 36.4 ppb (35) 16.5 ppb (16) N/A 20.0 ppb (19) N/A N/A N/A 0.46 ppb (6) N/A N/A 35.0
 
May 18, 2022, 3 p.m. 39.8 ppb (38) 17.6 ppb (17) N/A 22.0 ppb (21) N/A N/A N/A 0.49 ppb (6) N/A N/A 38.0
 
May 18, 2022, 3 p.m. 39.8 ppb (38) 17.6 ppb (17) N/A 22.0 ppb (21) N/A N/A N/A 0.49 ppb (6) N/A N/A 38.0
 
May 18, 2022, 2 p.m. 20.4 ppb (20) 7.4 ppb (7) N/A 13.0 ppb (13) N/A N/A N/A 0.31 ppb (4) N/A N/A 20.0