AQSQID: 060374008

Site Name: 710 Near Road

Location: Long Beach (N Long Beach), CA

Reporting: True, Located: True

Current AQI: 18.0

Long Beach (N Long Beach) CA, US: 33.859662, -118.200707

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 8, 2020, 10 p.m. 19.8 ppb (18) 8.1 ppb (8) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 18.0
 
April 8, 2020, 9 p.m. 29.2 ppb (27) 13.2 ppb (12) N/A 16.0 ppb (15) N/A N/A N/A N/A N/A N/A 27.0
 
April 8, 2020, 8 p.m. 15.5 ppb (14) 4.9 ppb (5) N/A 11.0 ppb (10) N/A N/A N/A N/A N/A N/A 14.0
 
April 8, 2020, 7 p.m. 40.8 ppb (38) 19.3 ppb (18) N/A 21.0 ppb (19) N/A N/A N/A N/A N/A N/A 38.0
 
April 8, 2020, 6 p.m. 80.6 ppb (78) 43.4 ppb (40) N/A 37.0 ppb (34) N/A N/A N/A N/A N/A N/A 78.0
 
April 8, 2020, 5 p.m. 138.0 ppb (107) 83.2 ppb (81) N/A 55.0 ppb (51) N/A N/A N/A N/A N/A N/A 107.0
 
April 8, 2020, 4 p.m. 95.8 ppb (94) 53.9 ppb (50) N/A 42.0 ppb (39) N/A N/A N/A N/A N/A N/A 94.0
 
April 8, 2020, 3 p.m. 88.8 ppb (87) 48.3 ppb (45) N/A 40.0 ppb (37) N/A N/A N/A N/A N/A N/A 87.0
 
April 8, 2020, 2 p.m. 80.5 ppb (78) 45.2 ppb (42) N/A 35.0 ppb (32) N/A N/A N/A N/A N/A N/A 78.0
 
April 8, 2020, 1 p.m. 77.4 ppb (75) 40.9 ppb (38) N/A 36.0 ppb (33) N/A N/A N/A N/A N/A N/A 75.0
 
April 8, 2020, noon 77.9 ppb (75) 41.3 ppb (38) N/A 37.0 ppb (34) N/A N/A N/A N/A N/A N/A 75.0
 
April 8, 2020, 11 a.m. 64.0 ppb (61) 28.3 ppb (26) N/A 36.0 ppb (33) N/A N/A N/A N/A N/A N/A 61.0
 
April 8, 2020, 10 a.m. 46.9 ppb (43) 16.8 ppb (16) N/A 30.0 ppb (28) N/A N/A N/A N/A N/A N/A 43.0
 
April 8, 2020, 9 a.m. 34.8 ppb (32) 13.6 ppb (13) N/A 21.0 ppb (19) N/A N/A N/A N/A N/A N/A 32.0
 
April 8, 2020, 8 a.m. 13.9 ppb (13) 2.1 ppb (2) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 13.0
 
April 8, 2020, 7 a.m. 9.0 ppb (8) 0.5 ppb (0) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
April 8, 2020, 6 a.m. 13.3 ppb (12) 0.8 ppb (1) N/A 13.0 ppb (12) N/A N/A N/A N/A N/A N/A 12.0
 
April 8, 2020, 5 a.m. 55.6 ppb (52) 19.8 ppb (18) N/A 36.0 ppb (33) N/A N/A N/A N/A N/A N/A 52.0
 
April 8, 2020, 4 a.m. 53.1 ppb (49) 21.2 ppb (20) N/A 32.0 ppb (30) N/A N/A N/A N/A N/A N/A 49.0
 
April 8, 2020, 3 a.m. 22.8 ppb (21) 10.9 ppb (10) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 21.0
 
April 8, 2020, 2 a.m. 15.3 ppb (14) 6.8 ppb (6) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 14.0
 
April 8, 2020, 1 a.m. 27.2 ppb (25) 12.1 ppb (11) N/A 15.0 ppb (14) N/A N/A N/A N/A N/A N/A 25.0
 
April 8, 2020, midnight 46.9 ppb (43) 21.8 ppb (20) N/A 25.0 ppb (23) N/A N/A N/A N/A N/A N/A 43.0
 
April 7, 2020, 11 p.m. 34.8 ppb (32) 16.0 ppb (15) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 32.0
 
April 7, 2020, 10 p.m. 9.8 ppb (9) 3.1 ppb (3) N/A 7.0 ppb (6) N/A N/A N/A N/A N/A N/A 9.0
 
April 7, 2020, 9 p.m. 13.5 ppb (12) 5.1 ppb (5) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 12.0
 
April 7, 2020, 8 p.m. 15.0 ppb (14) 5.7 ppb (5) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 14.0
 
April 7, 2020, 7 p.m. 7.8 ppb (7) 1.9 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 7.0
 
April 7, 2020, 6 p.m. 18.4 ppb (17) 6.6 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 17.0
 
April 7, 2020, 5 p.m. 43.3 ppb (40) 22.2 ppb (21) N/A 21.0 ppb (19) N/A N/A N/A N/A N/A N/A 40.0
 
April 7, 2020, 4 p.m. 36.9 ppb (34) 17.7 ppb (16) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 34.0
 
April 7, 2020, 3 p.m. 70.3 ppb (67) 39.6 ppb (37) N/A 31.0 ppb (29) N/A N/A N/A N/A N/A N/A 67.0
 
April 7, 2020, 2 p.m. 108.7 ppb (101) 67.7 ppb (65) N/A 41.0 ppb (38) N/A N/A N/A N/A N/A N/A 101.0
 
April 7, 2020, 1 p.m. 18.9 ppb (18) 4.1 ppb (4) N/A 15.0 ppb (14) N/A N/A N/A N/A N/A N/A 18.0
 
April 7, 2020, noon 9.0 ppb (8) 0.7 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
April 7, 2020, 11 a.m. 8.2 ppb (8) 0.6 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
April 7, 2020, 10 a.m. 13.9 ppb (13) 2.9 ppb (3) N/A 11.0 ppb (10) N/A N/A N/A N/A N/A N/A 13.0
 
April 7, 2020, 9 a.m. 13.9 ppb (13) 4.0 ppb (4) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A N/A 13.0
 
April 7, 2020, 8 a.m. 12.9 ppb (12) 3.1 ppb (3) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A N/A 12.0
 
April 7, 2020, 7 a.m. 41.3 ppb (38) 12.7 ppb (12) N/A 29.0 ppb (27) N/A N/A N/A N/A N/A N/A 38.0
 
April 7, 2020, 6 a.m. 40.9 ppb (38) 16.7 ppb (15) N/A 24.0 ppb (22) N/A N/A N/A N/A N/A N/A 38.0
 
April 7, 2020, 5 a.m. 62.2 ppb (59) 26.1 ppb (24) N/A 36.0 ppb (33) N/A N/A N/A N/A N/A N/A 59.0
 
April 7, 2020, 4 a.m. 68.2 ppb (65) 29.7 ppb (28) N/A 38.0 ppb (35) N/A N/A N/A N/A N/A N/A 65.0
 
April 7, 2020, 3 a.m. 49.8 ppb (46) 21.0 ppb (19) N/A 29.0 ppb (27) N/A N/A N/A N/A N/A N/A 46.0
 
April 7, 2020, 2 a.m. 37.1 ppb (34) 15.8 ppb (15) N/A 21.0 ppb (19) N/A N/A N/A N/A N/A N/A 34.0
 
April 7, 2020, 1 a.m. 35.1 ppb (32) 15.7 ppb (15) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 32.0
 
April 7, 2020, midnight 35.0 ppb (32) 18.4 ppb (17) N/A 17.0 ppb (16) N/A N/A N/A N/A N/A N/A 32.0
 
April 6, 2020, 11 p.m. 56.9 ppb (53) 29.5 ppb (27) N/A 27.0 ppb (25) N/A N/A N/A N/A N/A N/A 53.0
 
April 6, 2020, 10 p.m. 52.0 ppb (48) 27.4 ppb (25) N/A 25.0 ppb (23) N/A N/A N/A N/A N/A N/A 48.0
 
April 6, 2020, 9 p.m. 67.4 ppb (64) 36.8 ppb (34) N/A 31.0 ppb (29) N/A N/A N/A N/A N/A N/A 64.0
 
April 6, 2020, 8 p.m. 72.1 ppb (69) 41.4 ppb (38) N/A 31.0 ppb (29) N/A N/A N/A N/A N/A N/A 69.0
 
April 6, 2020, 7 p.m. 75.8 ppb (73) 42.7 ppb (40) N/A 33.0 ppb (31) N/A N/A N/A N/A N/A N/A 73.0
 
April 6, 2020, 6 p.m. 83.8 ppb (82) 48.7 ppb (45) N/A 35.0 ppb (32) N/A N/A N/A N/A N/A N/A 82.0
 
April 6, 2020, 5 p.m. 78.4 ppb (76) 43.4 ppb (40) N/A 35.0 ppb (32) N/A N/A N/A N/A N/A N/A 76.0
 
April 6, 2020, 4 p.m. 52.5 ppb (49) 26.6 ppb (25) N/A 26.0 ppb (24) N/A N/A N/A N/A N/A N/A 49.0
 
April 6, 2020, 3 p.m. 33.0 ppb (31) 13.0 ppb (12) N/A 20.0 ppb (19) N/A N/A N/A N/A N/A N/A 31.0
 
April 6, 2020, 2 p.m. 1.7 ppb (2) 0.5 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 2.0
 
April 6, 2020, 1 p.m. 3.4 ppb (3) 0.5 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 6, 2020, noon 5.8 ppb (5) 0.5 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 5.0
 
April 6, 2020, 11 a.m. 2.4 ppb (2) 0.5 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
April 6, 2020, 10 a.m. 0.7 ppb (1) 0.5 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 9 a.m. 1.2 ppb (1) 0.5 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 8 a.m. 1.1 ppb (1) 0.7 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 7 a.m. 1.1 ppb (1) 0.4 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 6 a.m. 1.3 ppb (1) 0.5 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 5 a.m. 1.9 ppb (2) 0.5 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 2.0
 
April 6, 2020, 4 a.m. 1.2 ppb (1) 0.4 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 3 a.m. 1.1 ppb (1) 0.4 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 6, 2020, 2 a.m. 2.0 ppb (2) 0.4 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
April 6, 2020, 1 a.m. 2.5 ppb (2) 0.6 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
April 6, 2020, midnight 3.9 ppb (4) 1.2 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 5, 2020, 11 p.m. 3.0 ppb (3) 1.1 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 3.0
 
April 5, 2020, 10 p.m. 2.1 ppb (2) 0.9 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 2.0
 
April 5, 2020, 9 p.m. 2.5 ppb (2) 1.1 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 2.0
 
April 5, 2020, 8 p.m. 2.1 ppb (2) 1.0 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 2.0
 
April 5, 2020, 7 p.m. 13.2 ppb (12) 6.6 ppb (6) N/A 7.0 ppb (6) N/A N/A N/A N/A N/A N/A 12.0
 
April 5, 2020, 6 p.m. 12.8 ppb (12) 6.3 ppb (6) N/A 7.0 ppb (6) N/A N/A N/A N/A N/A N/A 12.0
 
April 5, 2020, 5 p.m. 8.3 ppb (8) 3.6 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 8.0
 
April 5, 2020, 4 p.m. 8.9 ppb (8) 3.6 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 8.0
 
April 5, 2020, 3 p.m. 9.3 ppb (9) 4.6 ppb (4) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 9.0
 
April 5, 2020, 2 p.m. 8.7 ppb (8) 4.1 ppb (4) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 8.0
 
April 5, 2020, 1 p.m. 11.5 ppb (11) 3.8 ppb (4) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 11.0
 
April 5, 2020, noon 9.5 ppb (9) 3.9 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 9.0
 
April 5, 2020, 11 a.m. 4.3 ppb (4) 1.6 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 5, 2020, 10 a.m. 4.5 ppb (4) 1.1 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 5, 2020, 9 a.m. 6.3 ppb (6) 1.8 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
April 5, 2020, 8 a.m. 7.2 ppb (7) 1.4 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 7.0
 
April 5, 2020, 7 a.m. 9.5 ppb (9) 2.5 ppb (2) N/A 7.0 ppb (6) N/A N/A N/A N/A N/A N/A 9.0
 
April 5, 2020, 6 a.m. 10.8 ppb (10) 2.4 ppb (2) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 10.0
 
April 5, 2020, 5 a.m. 12.3 ppb (11) 3.5 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 11.0
 
April 5, 2020, 4 a.m. 13.5 ppb (12) 4.7 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 12.0
 
April 5, 2020, 3 a.m. 17.9 ppb (17) 6.2 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 17.0
 
April 5, 2020, 2 a.m. 13.2 ppb (12) 5.3 ppb (5) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 12.0
 
April 5, 2020, 1 a.m. 7.0 ppb (6) 1.9 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
April 5, 2020, midnight 6.5 ppb (6) 1.2 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
April 4, 2020, 11 p.m. 4.3 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 4, 2020, 10 p.m. 3.9 ppb (4) 1.1 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 4, 2020, 9 p.m. 5.3 ppb (5) 1.7 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 5.0
 
April 4, 2020, 8 p.m. 7.3 ppb (7) 2.7 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 7.0
 
April 4, 2020, 7 p.m. 3.4 ppb (3) 1.2 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 3.0
 
April 4, 2020, 6 p.m. 1.5 ppb (1) 0.6 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 4, 2020, 5 p.m. 2.5 ppb (2) 0.7 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
April 4, 2020, 4 p.m. 3.6 ppb (3) 0.8 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 4, 2020, 3 p.m. 5.4 ppb (5) 1.1 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 5.0
 
April 4, 2020, 2 p.m. 9.0 ppb (8) 1.2 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
April 4, 2020, 1 p.m. 6.7 ppb (6) 0.6 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 6.0
 
April 4, 2020, noon 6.8 ppb (6) 0.6 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 6.0
 
April 4, 2020, 11 a.m. 4.4 ppb (4) 0.5 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 4.0
 
April 4, 2020, 10 a.m. 5.4 ppb (5) 0.5 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 5.0
 
April 4, 2020, 9 a.m. 10.2 ppb (9) 0.5 ppb (0) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A N/A 9.0
 
April 4, 2020, 8 a.m. 10.3 ppb (10) 0.5 ppb (0) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A N/A 10.0
 
April 4, 2020, 7 a.m. 10.2 ppb (9) 0.5 ppb (0) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A N/A 9.0
 
April 4, 2020, 6 a.m. 18.9 ppb (18) 0.7 ppb (1) N/A 18.0 ppb (17) N/A N/A N/A N/A N/A N/A 18.0
 
April 4, 2020, 5 a.m. 32.1 ppb (30) 6.0 ppb (6) N/A 26.0 ppb (24) N/A N/A N/A N/A N/A N/A 30.0
 
April 4, 2020, 4 a.m. 41.5 ppb (38) 12.6 ppb (12) N/A 29.0 ppb (27) N/A N/A N/A N/A N/A N/A 38.0
 
April 4, 2020, 3 a.m. 37.9 ppb (35) 13.7 ppb (13) N/A 24.0 ppb (22) N/A N/A N/A N/A N/A N/A 35.0
 
April 4, 2020, 2 a.m. 27.3 ppb (25) 9.6 ppb (9) N/A 18.0 ppb (17) N/A N/A N/A N/A N/A N/A 25.0
 
April 4, 2020, 1 a.m. 24.9 ppb (23) 9.9 ppb (9) N/A 15.0 ppb (14) N/A N/A N/A N/A N/A N/A 23.0
 
April 4, 2020, midnight 28.6 ppb (26) 11.9 ppb (11) N/A 17.0 ppb (16) N/A N/A N/A N/A N/A N/A 26.0
 
April 3, 2020, 11 p.m. 42.7 ppb (40) 20.0 ppb (19) N/A 23.0 ppb (21) N/A N/A N/A N/A N/A N/A 40.0
 
April 3, 2020, 10 p.m. 30.3 ppb (28) 12.8 ppb (12) N/A 17.0 ppb (16) N/A N/A N/A N/A N/A N/A 28.0
 
April 3, 2020, 9 p.m. 6.4 ppb (6) 1.5 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
April 3, 2020, 8 p.m. 5.7 ppb (5) 1.5 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 5.0
 
April 3, 2020, 7 p.m. 8.1 ppb (8) 2.2 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 8.0
 
April 3, 2020, 6 p.m. 7.2 ppb (7) 2.0 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 7.0
 
April 3, 2020, 5 p.m. 6.5 ppb (6) 2.1 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 6.0
 
April 3, 2020, 4 p.m. 4.5 ppb (4) 1.2 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
April 3, 2020, 3 p.m. 9.8 ppb (9) 2.2 ppb (2) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 9.0
 
April 3, 2020, 2 p.m. 13.7 ppb (13) 2.1 ppb (2) N/A 12.0 ppb (11) N/A N/A N/A N/A N/A N/A 13.0
 
April 3, 2020, 1 p.m. 8.4 ppb (8) 0.6 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
April 3, 2020, noon 5.6 ppb (5) 0.5 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 5.0
 
April 3, 2020, 11 a.m. 3.2 ppb (3) 0.5 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 3, 2020, 10 a.m. 2.3 ppb (2) 0.5 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
April 3, 2020, 9 a.m. 3.3 ppb (3) 0.5 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 3, 2020, 8 a.m. 4.4 ppb (4) 0.5 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 4.0
 
April 3, 2020, 7 a.m. 9.6 ppb (9) 0.5 ppb (0) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 9.0
 
April 3, 2020, 6 a.m. 21.4 ppb (20) 2.3 ppb (2) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 20.0
 
April 3, 2020, 5 a.m. 36.6 ppb (34) 11.5 ppb (11) N/A 25.0 ppb (23) N/A N/A N/A N/A N/A N/A 34.0
 
April 3, 2020, 4 a.m. 23.5 ppb (22) 4.8 ppb (4) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 22.0
 
April 3, 2020, 3 a.m. 42.1 ppb (39) 14.2 ppb (13) N/A 28.0 ppb (26) N/A N/A N/A N/A N/A N/A 39.0
 
April 3, 2020, 2 a.m. 30.2 ppb (28) 11.6 ppb (11) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 28.0
 
April 3, 2020, 1 a.m. 26.8 ppb (25) 12.7 ppb (12) N/A 14.0 ppb (13) N/A N/A N/A N/A N/A N/A 25.0
 
April 3, 2020, midnight 31.0 ppb (29) 14.5 ppb (13) N/A 17.0 ppb (16) N/A N/A N/A N/A N/A N/A 29.0
 
April 2, 2020, 11 p.m. 41.7 ppb (39) 20.2 ppb (19) N/A 22.0 ppb (20) N/A N/A N/A N/A N/A N/A 39.0
 
April 2, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 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
April 2, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 3 p.m. 5.7 ppb (5) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 5.0
 
April 2, 2020, 2 p.m. 16.5 ppb (15) 3.7 ppb (3) N/A 13.0 ppb (12) N/A N/A N/A N/A N/A N/A 15.0
 
April 2, 2020, 1 p.m. 10.7 ppb (10) 1.8 ppb (2) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 10.0
 
April 2, 2020, noon 2.9 ppb (3) 0.4 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 3.0
 
April 2, 2020, 11 a.m. 1.5 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 2, 2020, 10 a.m. 0.7 ppb (1) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A 1.0
 
April 2, 2020, 9 a.m. 0.3 ppb (0) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 8 a.m. 0.2 ppb (0) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 7 a.m. 0.4 ppb (0) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 6 a.m. 0.3 ppb (0) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 5 a.m. 0.5 ppb (0) 0.3 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A
April 2, 2020, 4 a.m. 1.6 ppb (1) 0.3 ppb (0) N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A 1.0
 
April 2, 2020, 3 a.m. 3.3 ppb (3) 0.3 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 2, 2020, 2 a.m. 3.0 ppb (3) 0.3 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
April 2, 2020, 1 a.m. 7.1 ppb (7) 0.9 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 7.0
 
April 2, 2020, midnight 11.3 ppb (10) 2.5 ppb (2) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A N/A 10.0
 
April 1, 2020, 11 p.m. 7.9 ppb (7) 2.2 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 7.0