ID: 1386

AQSQID: 060375005

Site Name: Lax-Hastings

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

Updated: Jan. 21, 2021, 8:31 p.m.

Location: Playa Del Rey (Playa Del Rey), CA

Reporting: True, Located: True

Current AQI: 36.0

Playa Del Rey (Playa Del Rey) CA, US: 33.95507, -118.43046

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 21, 2021, 7 p.m. 37.8 ppb (36) 15.7 ppb (15) N/A 22.0 ppb (21) N/A 1.0 ppb (2) 20.0 ppb (19) 0.4 ppb (5) N/A N/A 36.0
 
Jan. 21, 2021, 6 p.m. 36.3 ppb (35) 14.1 ppb (14) N/A 22.0 ppb (21) N/A 1.0 ppb (2) 17.0 ppb (16) 0.42 ppb (5) N/A N/A 35.0
 
Jan. 21, 2021, 5 p.m. 39.9 ppb (38) 16.9 ppb (16) N/A 23.0 ppb (22) N/A 1.0 ppb (2) 13.0 ppb (13) 0.54 ppb (6) N/A N/A 38.0
 
Jan. 21, 2021, 4 p.m. 26.1 ppb (25) 9.0 ppb (9) N/A 17.0 ppb (17) N/A 0.0 ppb (0) 12.0 ppb (12) 0.4 ppb (5) N/A N/A 25.0
 
Jan. 21, 2021, 3 p.m. 17.1 ppb (17) 2.6 ppb (3) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 13.0 ppb (13) 0.31 ppb (4) N/A N/A 17.0
 
Jan. 21, 2021, 2 p.m. 15.1 ppb (15) 0.8 ppb (1) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 13.0 ppb (13) 0.31 ppb (4) N/A N/A 15.0
 
Jan. 21, 2021, 1 p.m. 14.8 ppb (14) 0.6 ppb (1) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 12.0 ppb (12) 0.33 ppb (4) N/A N/A 14.0
 
Jan. 21, 2021, noon 16.1 ppb (16) 0.8 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 12.0 ppb (12) 0.36 ppb (5) N/A N/A 16.0
 
Jan. 21, 2021, 11 a.m. 26.3 ppb (25) 2.6 ppb (3) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 5.0 ppb (5) 0.49 ppb (6) N/A N/A 25.0
 
Jan. 21, 2021, 10 a.m. 34.3 ppb (33) 6.5 ppb (7) N/A 28.0 ppb (27) N/A 0.0 ppb (0) 1.0 ppb (1) 0.64 ppb (7) N/A N/A 33.0
 
Jan. 21, 2021, 9 a.m. 13.8 ppb (14) 0.7 ppb (1) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 13.0 ppb (13) 0.34 ppb (4) N/A N/A 14.0
 
Jan. 21, 2021, 8 a.m. 16.4 ppb (16) 0.7 ppb (1) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 13.0 ppb (13) 0.4 ppb (5) N/A N/A 16.0
 
Jan. 21, 2021, 7 a.m. 18.9 ppb (18) 0.9 ppb (1) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 10.0 ppb (10) 0.43 ppb (5) N/A N/A 18.0
 
Jan. 21, 2021, 6 a.m. 15.6 ppb (15) 0.8 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 12.0 ppb (12) 0.38 ppb (5) N/A N/A 15.0
 
Jan. 21, 2021, 5 a.m. 15.5 ppb (15) 0.7 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 14.0 ppb (13) 0.35 ppb (4) N/A N/A 15.0
 
Jan. 21, 2021, 4 a.m. 15.4 ppb (15) 0.8 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 16.0 ppb (15) 0.32 ppb (4) N/A N/A 15.0
 
Jan. 21, 2021, 3 a.m. 19.5 ppb (19) 0.6 ppb (1) N/A 19.0 ppb (18) N/A 1.0 ppb (2) 15.0 ppb (14) 0.26 ppb (4) N/A N/A 19.0
 
Jan. 21, 2021, 2 a.m. 12.7 ppb (12) 0.6 ppb (1) N/A 12.0 ppb (12) N/A 1.0 ppb (2) 23.0 ppb (22) 0.26 ppb (4) N/A N/A 22.0
 
Jan. 21, 2021, 1 a.m. 6.8 ppb (7) 0.3 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 31.0 ppb (29) 0.26 ppb (4) N/A N/A 29.0
 
Jan. 21, 2021, midnight 8.2 ppb (8) 0.6 ppb (1) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 32.0 ppb (30) 0.25 ppb (3) N/A N/A 30.0
 
Jan. 20, 2021, 11 p.m. 6.4 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 36.0 ppb (34) 0.23 ppb (3) N/A N/A 34.0
 
Jan. 20, 2021, 10 p.m. 6.9 ppb (7) 1.4 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 36.0 ppb (34) 0.23 ppb (3) N/A N/A 34.0
 
Jan. 20, 2021, 9 p.m. 5.0 ppb (5) 1.2 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (34) 0.23 ppb (3) N/A N/A 34.0
 
Jan. 20, 2021, 8 p.m. 4.3 ppb (5) 1.1 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 34.0 ppb (32) 0.23 ppb (3) N/A N/A 32.0
 
Jan. 20, 2021, 7 p.m. 6.7 ppb (7) 1.9 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 30.0 ppb (28) 0.25 ppb (3) N/A N/A 28.0
 
Jan. 20, 2021, 6 p.m. 15.1 ppb (15) 4.8 ppb (5) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 23.0 ppb (22) 0.34 ppb (4) N/A N/A 22.0
 
Jan. 20, 2021, 5 p.m. 20.8 ppb (20) 6.8 ppb (7) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 18.0 ppb (17) 0.44 ppb (5) N/A N/A 20.0
 
Jan. 20, 2021, 4 p.m. 29.4 ppb (28) 9.9 ppb (10) N/A 20.0 ppb (19) N/A 0.0 ppb (0) 13.0 ppb (13) 0.55 ppb (7) N/A N/A 28.0
 
Jan. 20, 2021, 3 p.m. 25.3 ppb (24) 3.8 ppb (4) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 10.0 ppb (10) 0.5 ppb (6) N/A N/A 24.0
 
Jan. 20, 2021, 2 p.m. 15.0 ppb (15) 0.9 ppb (1) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 17.0 ppb (16) 0.38 ppb (5) N/A N/A 16.0
 
Jan. 20, 2021, 1 p.m. 8.9 ppb (9) 0.4 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.32 ppb (4) N/A N/A 22.0
 
Jan. 20, 2021, noon 6.7 ppb (7) 0.6 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.3 ppb (4) N/A N/A 24.0
 
Jan. 20, 2021, 11 a.m. 7.6 ppb (8) 0.5 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 23.0 ppb (22) 0.32 ppb (4) N/A N/A 22.0
 
Jan. 20, 2021, 10 a.m. 9.2 ppb (9) 0.6 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 21.0 ppb (20) 0.33 ppb (4) N/A N/A 20.0
 
Jan. 20, 2021, 9 a.m. 8.9 ppb (9) 0.6 ppb (1) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 21.0 ppb (20) 0.31 ppb (4) N/A N/A 20.0
 
Jan. 20, 2021, 8 a.m. 5.9 ppb (6) 0.4 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) 0.31 ppb (4) N/A N/A 25.0
 
Jan. 20, 2021, 7 a.m. 13.0 ppb (13) 0.7 ppb (1) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 18.0 ppb (17) 0.42 ppb (5) N/A N/A 17.0
 
Jan. 20, 2021, 6 a.m. 12.4 ppb (12) 1.0 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 19.0 ppb (18) 0.43 ppb (5) N/A N/A 18.0
 
Jan. 20, 2021, 5 a.m. 11.9 ppb (12) 0.6 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 19.0 ppb (18) 0.44 ppb (5) N/A N/A 18.0
 
Jan. 20, 2021, 4 a.m. 10.1 ppb (10) 0.7 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.41 ppb (5) N/A N/A 22.0
 
Jan. 20, 2021, 3 a.m. 10.2 ppb (10) 0.5 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 25.0 ppb (24) 0.34 ppb (4) N/A N/A 24.0
 
Jan. 20, 2021, 2 a.m. 9.7 ppb (10) 0.4 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) N/A N/A 25.0
 
Jan. 20, 2021, 1 a.m. 5.1 ppb (5) 0.3 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.21 ppb (3) N/A N/A 30.0
 
Jan. 20, 2021, midnight 3.6 ppb (4) 0.3 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 35.0 ppb (33) 0.13 ppb (2) N/A N/A 33.0
 
Jan. 19, 2021, 11 p.m. 4.0 ppb (4) 0.7 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 36.0 ppb (34) 0.1 ppb (2) N/A N/A 34.0
 
Jan. 19, 2021, 10 p.m. 5.9 ppb (6) 1.2 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 36.0 ppb (34) 0.13 ppb (2) N/A N/A 34.0
 
Jan. 19, 2021, 9 p.m. 12.2 ppb (12) 2.9 ppb (3) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 32.0 ppb (30) 0.23 ppb (3) N/A N/A 30.0
 
Jan. 19, 2021, 8 p.m. 7.1 ppb (7) 1.4 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 34.0 ppb (32) 0.2 ppb (3) N/A N/A 32.0
 
Jan. 19, 2021, 7 p.m. 6.7 ppb (7) 1.7 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 34.0 ppb (32) 0.21 ppb (3) N/A N/A 32.0
 
Jan. 19, 2021, 6 p.m. 8.8 ppb (9) 2.2 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 31.0 ppb (29) 0.24 ppb (3) N/A N/A 29.0
 
Jan. 19, 2021, 5 p.m. 10.9 ppb (11) 2.1 ppb (2) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.27 ppb (4) N/A N/A 25.0
 
Jan. 19, 2021, 3 p.m. 14.2 ppb (14) 1.2 ppb (2) N/A 13.0 ppb (13) N/A 0.0 ppb (0) N/A 0.3 ppb (4) N/A N/A 14.0
 
Jan. 19, 2021, 2 p.m. 9.5 ppb (9) 0.5 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.24 ppb (3) N/A N/A 9.0
 
Jan. 19, 2021, 1 p.m. 6.0 ppb (6) 0.5 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A N/A 6.0
 
Jan. 19, 2021, noon 4.8 ppb (5) 0.5 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) N/A N/A 5.0
 
Jan. 19, 2021, 11 a.m. 3.0 ppb (3) 0.3 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) N/A N/A 3.0
 
Jan. 19, 2021, 10 a.m. 3.9 ppb (4) 0.4 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.17 ppb (3) N/A N/A 4.0
 
Jan. 19, 2021, 9 a.m. 6.3 ppb (6) 0.4 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.15 ppb (2) N/A N/A 6.0
 
Jan. 19, 2021, 8 a.m. 9.2 ppb (9) 0.6 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.15 ppb (2) N/A N/A 9.0
 
Jan. 19, 2021, 7 a.m. 17.9 ppb (17) 0.9 ppb (1) N/A 17.0 ppb (17) N/A 0.0 ppb (0) N/A 0.17 ppb (3) N/A N/A 17.0
 
Jan. 19, 2021, 6 a.m. 15.9 ppb (15) 0.9 ppb (1) N/A 15.0 ppb (15) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A N/A 15.0
 
Jan. 19, 2021, 5 a.m. 11.4 ppb (11) 0.7 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) N/A 0.19 ppb (3) N/A N/A 11.0
 
Jan. 19, 2021, 4 a.m. 9.4 ppb (9) 0.7 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.14 ppb (2) N/A N/A 9.0
 
Jan. 19, 2021, 3 a.m. 2.7 ppb (3) 0.3 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.15 ppb (2) N/A N/A 3.0
 
Jan. 19, 2021, 2 a.m. 4.1 ppb (4) 0.3 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.18 ppb (3) N/A N/A 4.0
 
Jan. 19, 2021, 1 a.m. 9.1 ppb (9) 0.5 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.27 ppb (4) N/A N/A 9.0
 
Jan. 19, 2021, midnight 15.9 ppb (15) 1.7 ppb (2) N/A 14.0 ppb (14) N/A 0.0 ppb (0) N/A 0.39 ppb (5) N/A N/A 15.0
 
Jan. 18, 2021, 11 p.m. 20.8 ppb (20) 4.5 ppb (5) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 26.0 ppb (25) 0.41 ppb (5) N/A N/A 25.0
 
Jan. 18, 2021, 10 p.m. 27.0 ppb (26) 7.4 ppb (7) N/A 20.0 ppb (19) N/A 1.0 ppb (2) 27.0 ppb (25) 0.4 ppb (5) N/A N/A 26.0
 
Jan. 18, 2021, 9 p.m. 24.1 ppb (23) 6.3 ppb (6) N/A 18.0 ppb (17) N/A 1.0 ppb (2) 33.0 ppb (31) 0.36 ppb (5) N/A N/A 31.0
 
Jan. 18, 2021, 8 p.m. 24.8 ppb (24) 5.8 ppb (6) N/A 19.0 ppb (18) N/A 1.0 ppb (2) 40.0 ppb (38) 0.33 ppb (4) N/A N/A 38.0
 
Jan. 18, 2021, 7 p.m. 56.8 ppb (54) 17.6 ppb (17) N/A 39.0 ppb (37) N/A 2.0 ppb (3) 25.0 ppb (24) 0.48 ppb (6) N/A N/A 54.0
 
Jan. 18, 2021, 6 p.m. 59.7 ppb (58) 21.5 ppb (21) N/A 38.0 ppb (36) N/A 2.0 ppb (3) 20.0 ppb (19) 0.58 ppb (7) N/A N/A 58.0
 
Jan. 18, 2021, 5 p.m. 80.1 ppb (79) 39.7 ppb (38) N/A 41.0 ppb (39) N/A 2.0 ppb (3) 10.0 ppb (10) 0.78 ppb (10) N/A N/A 79.0
 
Jan. 18, 2021, 4 p.m. 69.3 ppb (68) 35.6 ppb (34) N/A 34.0 ppb (33) N/A 1.0 ppb (2) 6.0 ppb (6) 0.76 ppb (10) N/A N/A 68.0
 
Jan. 18, 2021, 3 p.m. 54.4 ppb (52) 20.8 ppb (20) N/A 34.0 ppb (33) N/A 1.0 ppb (2) 3.0 ppb (3) 0.77 ppb (10) N/A N/A 52.0
 
Jan. 18, 2021, 2 p.m. 29.9 ppb (29) 1.2 ppb (2) N/A 29.0 ppb (28) N/A 1.0 ppb (2) 9.0 ppb (9) 0.51 ppb (6) N/A N/A 29.0
 
Jan. 18, 2021, 1 p.m. 36.9 ppb (35) 1.7 ppb (2) N/A 35.0 ppb (34) N/A 1.0 ppb (2) 6.0 ppb (6) 0.54 ppb (6) N/A N/A 35.0
 
Jan. 18, 2021, noon 44.9 ppb (43) 3.4 ppb (4) N/A 42.0 ppb (40) N/A 0.0 ppb (0) 2.0 ppb (2) 0.65 ppb (8) N/A N/A 43.0
 
Jan. 18, 2021, 11 a.m. 49.8 ppb (47) 7.3 ppb (7) N/A 43.0 ppb (41) N/A 0.0 ppb (0) 2.0 ppb (2) 0.77 ppb (10) N/A N/A 47.0
 
Jan. 18, 2021, 10 a.m. 48.0 ppb (46) 4.3 ppb (5) N/A 44.0 ppb (42) N/A 1.0 ppb (2) 2.0 ppb (2) 0.77 ppb (10) N/A N/A 46.0
 
Jan. 18, 2021, 9 a.m. 65.6 ppb (64) 18.2 ppb (18) N/A 48.0 ppb (46) N/A 1.0 ppb (2) 0.0 ppb (0) 0.95 ppb (11) N/A N/A 64.0
 
Jan. 18, 2021, 8 a.m. 62.8 ppb (61) 16.2 ppb (16) N/A 47.0 ppb (45) N/A 1.0 ppb (2) 1.0 ppb (1) 1.0 ppb (12) N/A N/A 61.0
 
Jan. 18, 2021, 7 a.m. 32.8 ppb (31) 1.3 ppb (2) N/A 32.0 ppb (31) N/A 1.0 ppb (2) 12.0 ppb (12) 0.64 ppb (7) N/A N/A 31.0
 
Jan. 18, 2021, 6 a.m. 54.0 ppb (51) 10.3 ppb (10) N/A 44.0 ppb (42) N/A 1.0 ppb (2) 2.0 ppb (2) 0.67 ppb (8) N/A N/A 51.0
 
Jan. 18, 2021, 5 a.m. 20.6 ppb (20) 1.0 ppb (1) N/A 20.0 ppb (19) N/A 1.0 ppb (2) 19.0 ppb (18) 0.42 ppb (5) N/A N/A 20.0
 
Jan. 18, 2021, 4 a.m. 7.9 ppb (8) 0.4 ppb (1) N/A 8.0 ppb (8) N/A 1.0 ppb (2) 35.0 ppb (33) 0.28 ppb (4) N/A N/A 33.0
 
Jan. 18, 2021, 3 a.m. 9.5 ppb (9) 0.4 ppb (1) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 32.0 ppb (30) 0.32 ppb (4) N/A N/A 30.0
 
Jan. 18, 2021, 2 a.m. 12.5 ppb (12) 0.6 ppb (1) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 32.0 ppb (30) 0.36 ppb (5) N/A N/A 30.0
 
Jan. 18, 2021, 1 a.m. 12.8 ppb (13) 0.4 ppb (1) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 35.0 ppb (33) 0.34 ppb (4) N/A N/A 33.0
 
Jan. 18, 2021, midnight 14.5 ppb (14) 1.1 ppb (2) N/A 13.0 ppb (13) N/A 1.0 ppb (2) 37.0 ppb (35) 0.36 ppb (5) N/A N/A 35.0
 
Jan. 17, 2021, 11 p.m. 19.3 ppb (19) 3.3 ppb (4) N/A 16.0 ppb (16) N/A 1.0 ppb (2) 35.0 ppb (33) 0.47 ppb (6) N/A N/A 33.0
 
Jan. 17, 2021, 10 p.m. 19.8 ppb (19) 4.6 ppb (5) N/A 15.0 ppb (15) N/A 1.0 ppb (2) 32.0 ppb (30) 0.55 ppb (7) N/A N/A 30.0
 
Jan. 17, 2021, 9 p.m. 19.1 ppb (19) 4.6 ppb (5) N/A 15.0 ppb (15) N/A 1.0 ppb (2) 35.0 ppb (33) 0.42 ppb (5) N/A N/A 33.0
 
Jan. 17, 2021, 8 p.m. 15.8 ppb (15) 3.6 ppb (4) N/A 12.0 ppb (12) N/A 1.0 ppb (2) 38.0 ppb (36) 0.3 ppb (4) N/A N/A 36.0
 
Jan. 17, 2021, 7 p.m. 6.6 ppb (7) 1.4 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 39.0 ppb (37) 0.28 ppb (4) N/A N/A 37.0
 
Jan. 17, 2021, 6 p.m. 14.0 ppb (14) 3.9 ppb (4) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 32.0 ppb (30) 0.41 ppb (5) N/A N/A 30.0
 
Jan. 17, 2021, 5 p.m. 19.5 ppb (19) 5.9 ppb (6) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 22.0 ppb (21) 0.5 ppb (6) N/A N/A 21.0
 
Jan. 17, 2021, 4 p.m. 22.6 ppb (22) 6.2 ppb (6) N/A 17.0 ppb (17) N/A 0.0 ppb (0) 16.0 ppb (15) 0.54 ppb (6) N/A N/A 22.0
 
Jan. 17, 2021, 3 p.m. 31.2 ppb (30) 7.5 ppb (8) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 7.0 ppb (7) 0.66 ppb (8) N/A N/A 30.0
 
Jan. 17, 2021, 2 p.m. 31.6 ppb (30) 3.7 ppb (4) N/A 28.0 ppb (27) N/A 1.0 ppb (2) 3.0 ppb (3) 0.69 ppb (8) N/A N/A 30.0
 
Jan. 17, 2021, 1 p.m. 39.6 ppb (38) 8.4 ppb (8) N/A 31.0 ppb (30) N/A 0.0 ppb (0) 1.0 ppb (1) 0.82 ppb (10) N/A N/A 38.0
 
Jan. 17, 2021, noon 27.7 ppb (27) 5.6 ppb (6) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 11.0 ppb (11) 0.68 ppb (8) N/A N/A 27.0
 
Jan. 17, 2021, 11 a.m. 22.0 ppb (21) 1.4 ppb (2) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 9.0 ppb (9) 0.53 ppb (6) N/A N/A 21.0
 
Jan. 17, 2021, 10 a.m. 20.3 ppb (20) 1.3 ppb (2) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 12.0 ppb (12) 0.46 ppb (6) N/A N/A 20.0
 
Jan. 17, 2021, 9 a.m. 29.9 ppb (29) 2.4 ppb (3) N/A 28.0 ppb (27) N/A 1.0 ppb (2) 7.0 ppb (7) 0.58 ppb (7) N/A N/A 29.0
 
Jan. 17, 2021, 8 a.m. 43.4 ppb (41) 2.6 ppb (3) N/A 41.0 ppb (39) N/A 1.0 ppb (2) 4.0 ppb (4) 0.74 ppb (8) N/A N/A 41.0
 
Jan. 17, 2021, 7 a.m. 51.6 ppb (49) 3.3 ppb (4) N/A 48.0 ppb (46) N/A 1.0 ppb (2) 2.0 ppb (2) 0.82 ppb (10) N/A N/A 49.0
 
Jan. 17, 2021, 6 a.m. 58.8 ppb (57) 7.0 ppb (7) N/A 52.0 ppb (50) N/A 1.0 ppb (2) 1.0 ppb (1) 0.97 ppb (12) N/A N/A 57.0
 
Jan. 17, 2021, 5 a.m. 57.8 ppb (56) 8.9 ppb (9) N/A 49.0 ppb (47) N/A 1.0 ppb (2) 2.0 ppb (2) 1.03 ppb (12) N/A N/A 56.0
 
Jan. 17, 2021, 4 a.m. 73.2 ppb (72) 22.2 ppb (21) N/A 51.0 ppb (49) N/A 2.0 ppb (3) 2.0 ppb (2) 1.06 ppb (13) N/A N/A 72.0
 
Jan. 17, 2021, 3 a.m. 43.8 ppb (42) 3.4 ppb (4) N/A 41.0 ppb (39) N/A 1.0 ppb (2) 7.0 ppb (7) 0.64 ppb (7) N/A N/A 42.0
 
Jan. 17, 2021, 2 a.m. 37.2 ppb (36) 2.0 ppb (2) N/A 35.0 ppb (34) N/A 1.0 ppb (2) 10.0 ppb (10) 0.6 ppb (7) N/A N/A 36.0
 
Jan. 17, 2021, 1 a.m. 31.4 ppb (30) 0.7 ppb (1) N/A 31.0 ppb (30) N/A 1.0 ppb (2) 18.0 ppb (17) 0.41 ppb (5) N/A N/A 30.0
 
Jan. 17, 2021, midnight 27.3 ppb (26) 2.3 ppb (3) N/A 25.0 ppb (24) N/A 0.0 ppb (0) 25.0 ppb (24) 0.41 ppb (5) N/A N/A 26.0
 
Jan. 16, 2021, 11 p.m. 30.9 ppb (30) 6.4 ppb (7) N/A 25.0 ppb (24) N/A 1.0 ppb (2) 28.0 ppb (26) 0.46 ppb (6) N/A N/A 30.0
 
Jan. 16, 2021, 10 p.m. 41.2 ppb (39) 10.7 ppb (11) N/A 31.0 ppb (30) N/A 1.0 ppb (2) 28.0 ppb (26) 0.56 ppb (7) N/A N/A 39.0
 
Jan. 16, 2021, 9 p.m. 42.8 ppb (41) 11.4 ppb (11) N/A 32.0 ppb (31) N/A 1.0 ppb (2) 30.0 ppb (28) 0.58 ppb (7) N/A N/A 41.0
 
Jan. 16, 2021, 8 p.m. 52.8 ppb (50) 16.8 ppb (16) N/A 36.0 ppb (34) N/A 1.0 ppb (2) 24.0 ppb (23) 0.7 ppb (8) N/A N/A 50.0
 
Jan. 16, 2021, 7 p.m. 51.9 ppb (49) 19.2 ppb (19) N/A 33.0 ppb (32) N/A 1.0 ppb (2) 20.0 ppb (19) 0.71 ppb (8) N/A N/A 49.0
 
Jan. 16, 2021, 6 p.m. 60.6 ppb (59) 26.1 ppb (25) N/A 35.0 ppb (34) N/A 2.0 ppb (3) 15.0 ppb (14) 0.8 ppb (10) N/A N/A 59.0
 
Jan. 16, 2021, 5 p.m. 51.0 ppb (49) 22.2 ppb (21) N/A 29.0 ppb (28) N/A 1.0 ppb (2) 13.0 ppb (13) 0.75 ppb (10) N/A N/A 49.0
 
Jan. 16, 2021, 4 p.m. 91.2 ppb (91) 54.6 ppb (52) N/A 37.0 ppb (35) N/A 2.0 ppb (3) 5.0 ppb (5) 0.89 ppb (11) N/A N/A 91.0
 
Jan. 16, 2021, 3 p.m. 73.5 ppb (72) 38.6 ppb (37) N/A 35.0 ppb (34) N/A 1.0 ppb (2) 1.0 ppb (1) 0.78 ppb (10) N/A N/A 72.0
 
Jan. 16, 2021, 2 p.m. 70.1 ppb (69) 35.1 ppb (34) N/A 35.0 ppb (34) N/A 1.0 ppb (2) 0.0 ppb (0) 0.79 ppb (10) N/A N/A 69.0
 
Jan. 16, 2021, 1 p.m. 70.8 ppb (69) 33.2 ppb (32) N/A 38.0 ppb (36) N/A 2.0 ppb (3) 0.0 ppb (0) 0.9 ppb (11) N/A N/A 69.0
 
Jan. 16, 2021, noon 76.7 ppb (76) 37.6 ppb (36) N/A 39.0 ppb (37) N/A 2.0 ppb (3) 1.0 ppb (1) 0.97 ppb (12) N/A N/A 76.0
 
Jan. 16, 2021, 11 a.m. 48.0 ppb (46) 12.1 ppb (12) N/A 36.0 ppb (34) N/A 1.0 ppb (2) 0.0 ppb (0) 0.82 ppb (10) N/A N/A 46.0
 
Jan. 16, 2021, 10 a.m. 43.0 ppb (41) 8.4 ppb (8) N/A 35.0 ppb (34) N/A 0.0 ppb (0) 1.0 ppb (1) 0.75 ppb (10) N/A N/A 41.0
 
Jan. 16, 2021, 9 a.m. 22.1 ppb (21) 1.2 ppb (2) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 10.0 ppb (10) 0.43 ppb (5) N/A N/A 21.0
 
Jan. 16, 2021, 8 a.m. 29.4 ppb (28) 6.6 ppb (7) N/A 23.0 ppb (22) N/A 1.0 ppb (2) 11.0 ppb (11) 0.44 ppb (5) N/A N/A 28.0
 
Jan. 16, 2021, 7 a.m. 68.1 ppb (67) 22.4 ppb (22) N/A 46.0 ppb (44) N/A 2.0 ppb (3) 0.0 ppb (0) 0.69 ppb (8) N/A N/A 67.0
 
Jan. 16, 2021, 6 a.m. 38.8 ppb (37) 3.9 ppb (4) N/A 35.0 ppb (34) N/A 1.0 ppb (2) 4.0 ppb (4) 0.49 ppb (6) N/A N/A 37.0
 
Jan. 16, 2021, 5 a.m. 26.9 ppb (26) 1.9 ppb (2) N/A 25.0 ppb (24) N/A 0.0 ppb (0) 8.0 ppb (8) 0.48 ppb (6) N/A N/A 26.0
 
Jan. 16, 2021, 4 a.m. 26.2 ppb (25) 1.9 ppb (2) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 8.0 ppb (8) 0.63 ppb (7) N/A N/A 25.0
 
Jan. 16, 2021, 3 a.m. 12.4 ppb (12) 0.9 ppb (1) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 22.0 ppb (21) 0.32 ppb (4) N/A N/A 21.0
 
Jan. 16, 2021, 2 a.m. 13.5 ppb (13) 0.7 ppb (1) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 24.0 ppb (23) 0.29 ppb (4) N/A N/A 23.0
 
Jan. 16, 2021, 1 a.m. 10.6 ppb (10) 0.4 ppb (1) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 30.0 ppb (28) 0.3 ppb (4) N/A N/A 28.0
 
Jan. 16, 2021, midnight 11.1 ppb (11) 0.9 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 34.0 ppb (32) 0.29 ppb (4) N/A N/A 32.0
 
Jan. 15, 2021, 11 p.m. 15.6 ppb (15) 2.8 ppb (3) N/A 13.0 ppb (13) N/A 1.0 ppb (2) 34.0 ppb (32) 0.31 ppb (4) N/A N/A 32.0
 
Jan. 15, 2021, 10 p.m. 18.9 ppb (18) 4.4 ppb (5) N/A 15.0 ppb (15) N/A 1.0 ppb (2) 33.0 ppb (31) 0.34 ppb (4) N/A N/A 31.0
 
Jan. 15, 2021, 9 p.m. 34.7 ppb (33) 10.0 ppb (10) N/A 25.0 ppb (24) N/A 1.0 ppb (2) 27.0 ppb (25) 0.5 ppb (6) N/A N/A 33.0
 
Jan. 15, 2021, 8 p.m. 33.4 ppb (32) 9.7 ppb (10) N/A 24.0 ppb (23) N/A 1.0 ppb (2) 29.0 ppb (27) 0.44 ppb (5) N/A N/A 32.0
 
Jan. 15, 2021, 7 p.m. 60.4 ppb (58) 23.0 ppb (22) N/A 38.0 ppb (36) N/A 2.0 ppb (3) 20.0 ppb (19) 0.51 ppb (6) N/A N/A 58.0
 
Jan. 15, 2021, 6 p.m. 113.5 ppb (104) 59.5 ppb (57) N/A 54.0 ppb (51) N/A 4.0 ppb (6) 10.0 ppb (10) 0.77 ppb (10) N/A N/A 104.0
 
Jan. 15, 2021, 5 p.m. 81.5 ppb (81) 40.6 ppb (39) N/A 41.0 ppb (39) N/A 2.0 ppb (3) 9.0 ppb (9) 0.84 ppb (10) N/A N/A 81.0
 
Jan. 15, 2021, 4 p.m. 90.5 ppb (90) 51.9 ppb (49) N/A 39.0 ppb (37) N/A 2.0 ppb (3) 4.0 ppb (4) 0.97 ppb (12) N/A N/A 90.0
 
Jan. 15, 2021, 3 p.m. 124.8 ppb (106) 81.1 ppb (80) N/A 44.0 ppb (42) N/A 3.0 ppb (5) 1.0 ppb (1) 1.18 ppb (14) N/A N/A 106.0
 
Jan. 15, 2021, 2 p.m. 74.5 ppb (73) 36.4 ppb (35) N/A 38.0 ppb (36) N/A 1.0 ppb (2) 0.0 ppb (0) 0.91 ppb (11) N/A N/A 73.0
 
Jan. 15, 2021, 1 p.m. 160.6 ppb (113) 112.8 ppb (104) N/A 48.0 ppb (46) N/A 2.0 ppb (3) 0.0 ppb (0) 1.61 ppb (19) N/A N/A 113.0
 
Jan. 15, 2021, noon 140.2 ppb (109) 95.4 ppb (96) N/A 45.0 ppb (43) N/A 2.0 ppb (3) 1.0 ppb (1) 1.43 ppb (16) N/A N/A 109.0
 
Jan. 15, 2021, 11 a.m. 147.8 ppb (110) 98.8 ppb (99) N/A 49.0 ppb (47) N/A 3.0 ppb (5) 1.0 ppb (1) 1.34 ppb (15) N/A N/A 110.0
 
Jan. 15, 2021, 10 a.m. 166.7 ppb (114) 114.2 ppb (104) N/A 53.0 ppb (50) N/A 6.0 ppb (9) 3.0 ppb (3) 1.51 ppb (18) N/A N/A 114.0
 
Jan. 15, 2021, 9 a.m. 20.1 ppb (19) 1.0 ppb (1) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 16.0 ppb (15) 0.49 ppb (6) N/A N/A 19.0
 
Jan. 15, 2021, 8 a.m. 25.1 ppb (24) 1.3 ppb (2) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 9.0 ppb (9) 0.55 ppb (7) N/A N/A 24.0
 
Jan. 15, 2021, 7 a.m. 36.0 ppb (34) 4.4 ppb (5) N/A 32.0 ppb (31) N/A 1.0 ppb (2) 9.0 ppb (9) 0.59 ppb (7) N/A N/A 34.0
 
Jan. 15, 2021, 6 a.m. 68.3 ppb (67) 23.8 ppb (23) N/A 45.0 ppb (43) N/A 1.0 ppb (2) 0.0 ppb (0) 1.03 ppb (12) N/A N/A 67.0
 
Jan. 15, 2021, 5 a.m. 63.3 ppb (61) 19.5 ppb (19) N/A 44.0 ppb (42) N/A 1.0 ppb (2) 0.0 ppb (0) 0.8 ppb (10) N/A N/A 61.0
 
Jan. 15, 2021, 4 a.m. 37.7 ppb (36) 3.6 ppb (4) N/A 34.0 ppb (33) N/A 1.0 ppb (2) 5.0 ppb (5) 0.59 ppb (7) N/A N/A 36.0
 
Jan. 15, 2021, 3 a.m. 42.8 ppb (41) 4.9 ppb (5) N/A 38.0 ppb (36) N/A 1.0 ppb (2) 3.0 ppb (3) 0.61 ppb (7) N/A N/A 41.0
 
Jan. 15, 2021, 2 a.m. 31.9 ppb (31) 2.3 ppb (3) N/A 30.0 ppb (29) N/A 1.0 ppb (2) 7.0 ppb (7) 0.47 ppb (6) N/A N/A 31.0
 
Jan. 15, 2021, 1 a.m. 14.2 ppb (14) 0.7 ppb (1) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 22.0 ppb (21) 0.25 ppb (3) N/A N/A 21.0
 
Jan. 15, 2021, midnight 14.2 ppb (14) 1.2 ppb (2) N/A 13.0 ppb (13) N/A 1.0 ppb (2) 32.0 ppb (30) 0.2 ppb (3) N/A N/A 30.0
 
Jan. 14, 2021, 11 p.m. 13.8 ppb (14) 2.6 ppb (3) N/A 11.0 ppb (11) N/A 1.0 ppb (2) 33.0 ppb (31) 0.2 ppb (3) N/A N/A 31.0
 
Jan. 14, 2021, 10 p.m. 11.0 ppb (11) 2.5 ppb (3) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 34.0 ppb (32) 0.21 ppb (3) N/A N/A 32.0
 
Jan. 14, 2021, 9 p.m. 28.8 ppb (28) 10.7 ppb (11) N/A 18.0 ppb (17) N/A 1.0 ppb (2) 25.0 ppb (24) 0.31 ppb (4) N/A N/A 28.0
 
Jan. 14, 2021, 8 p.m. 88.8 ppb (89) 43.1 ppb (41) N/A 46.0 ppb (44) N/A 2.0 ppb (3) 12.0 ppb (12) 0.7 ppb (8) N/A N/A 89.0
 
Jan. 14, 2021, 7 p.m. 75.0 ppb (74) 36.4 ppb (35) N/A 39.0 ppb (37) N/A 1.0 ppb (2) 12.0 ppb (12) 0.7 ppb (8) N/A N/A 74.0