ID: 2781

AQSQID: 060374008

Site Name: 710 Near Road

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

Updated: July 28, 2021, 6:56 p.m.

Location: Long Beach (N Long Beach), CA

Reporting: True, Located: True

Current AQI: 100.0

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
July 28, 2021, 5 p.m. 100.0 ppb (100) 53.4 ppb (51) N/A 47.0 ppb (45) N/A N/A N/A N/A N/A N/A 100.0
 
July 28, 2021, 4 p.m. 64.7 ppb (63) 33.3 ppb (32) N/A 32.0 ppb (31) N/A N/A N/A N/A N/A N/A 63.0
 
July 28, 2021, 3 p.m. 114.5 ppb (104) 71.9 ppb (71) N/A 43.0 ppb (41) N/A N/A N/A N/A N/A N/A 104.0
 
July 28, 2021, 2 p.m. 115.6 ppb (104) 72.7 ppb (71) N/A 43.0 ppb (41) N/A N/A N/A N/A N/A N/A 104.0
 
July 28, 2021, 1 p.m. 108.3 ppb (103) 68.1 ppb (67) N/A 41.0 ppb (39) N/A N/A N/A N/A N/A N/A 103.0
 
July 28, 2021, noon 60.2 ppb (58) 32.9 ppb (32) N/A 27.0 ppb (26) N/A N/A N/A N/A N/A N/A 58.0
 
July 28, 2021, 11 a.m. 39.1 ppb (37) 17.5 ppb (17) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 37.0
 
July 28, 2021, 10 a.m. 33.8 ppb (32) 13.0 ppb (13) N/A 21.0 ppb (20) N/A N/A N/A N/A N/A N/A 32.0
 
July 28, 2021, 9 a.m. 29.3 ppb (28) 13.1 ppb (13) N/A 16.0 ppb (16) N/A N/A N/A N/A N/A N/A 28.0
 
July 28, 2021, 8 a.m. 37.4 ppb (36) 17.6 ppb (17) N/A 20.0 ppb (19) N/A N/A N/A N/A N/A N/A 36.0
 
July 28, 2021, 7 a.m. 43.7 ppb (42) 21.6 ppb (21) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 42.0
 
July 28, 2021, 6 a.m. 41.6 ppb (40) 22.0 ppb (21) N/A 20.0 ppb (19) N/A N/A N/A N/A N/A N/A 40.0
 
July 28, 2021, 5 a.m. 54.5 ppb (52) 28.3 ppb (27) N/A 26.0 ppb (25) N/A N/A N/A N/A N/A N/A 52.0
 
July 28, 2021, 4 a.m. 59.8 ppb (58) 32.7 ppb (31) N/A 27.0 ppb (26) N/A N/A N/A N/A N/A N/A 58.0
 
July 28, 2021, 3 a.m. 56.8 ppb (54) 30.8 ppb (30) N/A 26.0 ppb (25) N/A N/A N/A N/A N/A N/A 54.0
 
July 28, 2021, 2 a.m. 59.5 ppb (57) 31.4 ppb (30) N/A 28.0 ppb (27) N/A N/A N/A N/A N/A N/A 57.0
 
July 28, 2021, 1 a.m. 45.0 ppb (43) 24.8 ppb (24) N/A 20.0 ppb (19) N/A N/A N/A N/A N/A N/A 43.0
 
July 28, 2021, midnight 39.7 ppb (38) 20.7 ppb (20) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 38.0
 
July 27, 2021, 11 p.m. 44.2 ppb (42) 22.3 ppb (22) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 42.0
 
July 27, 2021, 10 p.m. 56.8 ppb (54) 31.5 ppb (30) N/A 25.0 ppb (24) N/A N/A N/A N/A N/A N/A 54.0
 
July 27, 2021, 9 p.m. 70.3 ppb (69) 38.6 ppb (37) N/A 32.0 ppb (31) N/A N/A N/A N/A N/A N/A 69.0
 
July 27, 2021, 8 p.m. 56.9 ppb (55) 29.1 ppb (28) N/A 28.0 ppb (27) N/A N/A N/A N/A N/A N/A 55.0
 
July 27, 2021, 7 p.m. 81.8 ppb (81) 42.4 ppb (40) N/A 40.0 ppb (38) N/A N/A N/A N/A N/A N/A 81.0
 
July 27, 2021, 6 p.m. 87.8 ppb (88) 47.5 ppb (45) N/A 40.0 ppb (38) N/A N/A N/A N/A N/A N/A 88.0
 
July 27, 2021, 5 p.m. 96.8 ppb (97) 55.7 ppb (53) N/A 41.0 ppb (39) N/A N/A N/A N/A N/A N/A 97.0
 
July 27, 2021, 4 p.m. 112.1 ppb (104) 69.0 ppb (67) N/A 43.0 ppb (41) N/A N/A N/A N/A N/A N/A 104.0
 
July 27, 2021, 3 p.m. 112.8 ppb (104) 70.7 ppb (69) N/A 42.0 ppb (40) N/A N/A N/A N/A N/A N/A 104.0
 
July 27, 2021, 2 p.m. 93.4 ppb (93) 56.5 ppb (54) N/A 37.0 ppb (35) N/A N/A N/A N/A N/A N/A 93.0
 
July 27, 2021, 1 p.m. 76.8 ppb (76) 46.1 ppb (44) N/A 31.0 ppb (30) N/A N/A N/A N/A N/A N/A 76.0
 
July 27, 2021, noon 50.3 ppb (48) 26.4 ppb (25) N/A 24.0 ppb (23) N/A N/A N/A N/A N/A N/A 48.0
 
July 27, 2021, 11 a.m. 32.9 ppb (32) 14.0 ppb (14) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 32.0
 
July 27, 2021, 10 a.m. 23.2 ppb (22) 9.9 ppb (10) N/A 13.0 ppb (13) N/A N/A N/A N/A N/A N/A 22.0
 
July 27, 2021, 9 a.m. 25.7 ppb (25) 10.6 ppb (10) N/A 15.0 ppb (15) N/A N/A N/A N/A N/A N/A 25.0
 
July 27, 2021, 8 a.m. 40.2 ppb (38) 18.1 ppb (18) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 38.0
 
July 27, 2021, 7 a.m. 44.5 ppb (42) 22.2 ppb (21) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 42.0
 
July 27, 2021, 6 a.m. 39.6 ppb (38) 18.7 ppb (18) N/A 21.0 ppb (20) N/A N/A N/A N/A N/A N/A 38.0
 
July 27, 2021, 5 a.m. 52.4 ppb (50) 26.4 ppb (25) N/A 26.0 ppb (25) N/A N/A N/A N/A N/A N/A 50.0
 
July 27, 2021, 4 a.m. 53.0 ppb (50) 28.1 ppb (27) N/A 25.0 ppb (24) N/A N/A N/A N/A N/A N/A 50.0
 
July 27, 2021, 3 a.m. 60.2 ppb (58) 31.7 ppb (30) N/A 29.0 ppb (28) N/A N/A N/A N/A N/A N/A 58.0
 
July 27, 2021, 2 a.m. 59.8 ppb (58) 32.2 ppb (31) N/A 28.0 ppb (27) N/A N/A N/A N/A N/A N/A 58.0
 
July 27, 2021, 1 a.m. 52.6 ppb (50) 28.9 ppb (28) N/A 24.0 ppb (23) N/A N/A N/A N/A N/A N/A 50.0
 
July 27, 2021, midnight 43.6 ppb (42) 21.9 ppb (21) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 42.0
 
July 26, 2021, 11 p.m. 57.3 ppb (55) 30.8 ppb (30) N/A 27.0 ppb (26) N/A N/A N/A N/A N/A N/A 55.0
 
July 26, 2021, 10 p.m. 72.9 ppb (72) 40.5 ppb (39) N/A 33.0 ppb (32) N/A N/A N/A N/A N/A N/A 72.0
 
July 26, 2021, 9 p.m. 65.4 ppb (64) 37.1 ppb (35) N/A 28.0 ppb (27) N/A N/A N/A N/A N/A N/A 64.0
 
July 26, 2021, 8 p.m. 72.4 ppb (71) 41.7 ppb (40) N/A 31.0 ppb (30) N/A N/A N/A N/A N/A N/A 71.0
 
July 26, 2021, 7 p.m. 87.7 ppb (87) 49.9 ppb (48) N/A 38.0 ppb (36) N/A N/A N/A N/A N/A N/A 87.0
 
July 26, 2021, 6 p.m. 124.8 ppb (106) 75.8 ppb (75) N/A 49.0 ppb (47) N/A N/A N/A N/A N/A N/A 106.0
 
July 26, 2021, 5 p.m. 142.6 ppb (109) 90.4 ppb (90) N/A 53.0 ppb (50) N/A N/A N/A N/A N/A N/A 109.0
 
July 26, 2021, 4 p.m. 147.3 ppb (110) 100.4 ppb (101) N/A 47.0 ppb (45) N/A N/A N/A N/A N/A N/A 110.0
 
July 26, 2021, 3 p.m. 128.3 ppb (107) 87.8 ppb (88) N/A 41.0 ppb (39) N/A N/A N/A N/A N/A N/A 107.0
 
July 26, 2021, 2 p.m. 75.5 ppb (74) 46.7 ppb (45) N/A 29.0 ppb (28) N/A N/A N/A N/A N/A N/A 74.0
 
July 26, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
July 26, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
July 26, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
July 26, 2021, 10 a.m. 23.4 ppb (23) 7.3 ppb (7) N/A 16.0 ppb (16) N/A N/A N/A N/A N/A N/A 23.0
 
July 26, 2021, 9 a.m. 15.6 ppb (15) 5.0 ppb (5) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 15.0
 
July 26, 2021, 8 a.m. 17.7 ppb (17) 6.7 ppb (7) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 17.0
 
July 26, 2021, 7 a.m. 16.5 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 16.0
 
July 26, 2021, 6 a.m. 15.5 ppb (15) 5.5 ppb (6) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 15.0
 
July 26, 2021, 5 a.m. 18.7 ppb (18) 7.8 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 18.0
 
July 26, 2021, 4 a.m. 17.4 ppb (17) 8.2 ppb (8) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 17.0
 
July 26, 2021, 3 a.m. 16.8 ppb (16) 7.7 ppb (8) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 16.0
 
July 26, 2021, 2 a.m. 14.8 ppb (14) 6.9 ppb (7) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 14.0
 
July 26, 2021, 1 a.m. 18.7 ppb (18) 9.0 ppb (9) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 18.0
 
July 26, 2021, midnight 17.3 ppb (17) 7.8 ppb (8) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 17.0
 
July 25, 2021, 11 p.m. 15.2 ppb (15) 5.9 ppb (6) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 15.0
 
July 25, 2021, 10 p.m. 14.7 ppb (14) 5.8 ppb (6) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 14.0
 
July 25, 2021, 9 p.m. 13.9 ppb (14) 5.1 ppb (5) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 14.0
 
July 25, 2021, 8 p.m. 5.8 ppb (6) 1.4 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 6.0
 
July 25, 2021, 7 p.m. 5.3 ppb (5) 1.3 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 5.0
 
July 25, 2021, 6 p.m. 7.8 ppb (8) 2.5 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 8.0
 
July 25, 2021, 5 p.m. 6.0 ppb (6) 1.6 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 6.0
 
July 25, 2021, 4 p.m. 8.2 ppb (8) 2.3 ppb (3) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 8.0
 
July 25, 2021, 3 p.m. 9.5 ppb (9) 1.6 ppb (2) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 9.0
 
July 25, 2021, 2 p.m. 14.9 ppb (15) 2.7 ppb (3) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 15.0
 
July 25, 2021, 1 p.m. 8.3 ppb (8) 0.9 ppb (1) N/A 7.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
July 25, 2021, noon 16.6 ppb (16) 3.5 ppb (4) N/A 13.0 ppb (13) N/A N/A N/A N/A N/A N/A 16.0
 
July 25, 2021, 11 a.m. 5.4 ppb (6) 0.3 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
July 25, 2021, 10 a.m. 6.1 ppb (6) 0.3 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 6.0
 
July 25, 2021, 9 a.m. 14.4 ppb (14) 4.2 ppb (4) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 14.0
 
July 25, 2021, 8 a.m. 17.2 ppb (17) 4.6 ppb (5) N/A 13.0 ppb (13) N/A N/A N/A N/A N/A N/A 17.0
 
July 25, 2021, 7 a.m. 17.4 ppb (17) 5.6 ppb (6) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 17.0
 
July 25, 2021, 6 a.m. 17.2 ppb (17) 5.8 ppb (6) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 17.0
 
July 25, 2021, 5 a.m. 19.6 ppb (19) 7.1 ppb (7) N/A 13.0 ppb (13) N/A N/A N/A N/A N/A N/A 19.0
 
July 25, 2021, 4 a.m. 19.8 ppb (19) 7.7 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 19.0
 
July 25, 2021, 3 a.m. 18.0 ppb (17) 6.4 ppb (7) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 17.0
 
July 25, 2021, 2 a.m. 20.7 ppb (20) 9.3 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 20.0
 
July 25, 2021, 1 a.m. 18.7 ppb (18) 7.9 ppb (8) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 18.0
 
July 25, 2021, midnight 20.5 ppb (20) 8.3 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 20.0
 
July 24, 2021, 11 p.m. 23.8 ppb (23) 9.7 ppb (10) N/A 14.0 ppb (14) N/A N/A N/A N/A N/A N/A 23.0
 
July 24, 2021, 10 p.m. 26.1 ppb (25) 10.1 ppb (10) N/A 16.0 ppb (16) N/A N/A N/A N/A N/A N/A 25.0
 
July 24, 2021, 9 p.m. 26.0 ppb (25) 8.9 ppb (9) N/A 17.0 ppb (17) N/A N/A N/A N/A N/A N/A 25.0
 
July 24, 2021, 8 p.m. 12.6 ppb (12) 3.1 ppb (3) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 12.0
 
July 24, 2021, 7 p.m. 17.2 ppb (17) 5.0 ppb (5) N/A 12.0 ppb (12) N/A N/A N/A N/A N/A N/A 17.0
 
July 24, 2021, 6 p.m. 13.5 ppb (13) 4.0 ppb (4) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 13.0
 
July 24, 2021, 5 p.m. 17.3 ppb (17) 6.0 ppb (6) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 17.0
 
July 24, 2021, 4 p.m. 28.0 ppb (27) 11.2 ppb (11) N/A 17.0 ppb (17) N/A N/A N/A N/A N/A N/A 27.0
 
July 24, 2021, 3 p.m. 26.5 ppb (25) 7.2 ppb (7) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 25.0
 
July 24, 2021, 2 p.m. 21.1 ppb (20) 6.0 ppb (6) N/A 15.0 ppb (15) N/A N/A N/A N/A N/A N/A 20.0
 
July 24, 2021, 1 p.m. 15.4 ppb (15) 1.5 ppb (2) N/A 14.0 ppb (14) N/A N/A N/A N/A N/A N/A 15.0
 
July 24, 2021, noon 42.4 ppb (40) 16.0 ppb (16) N/A 27.0 ppb (26) N/A N/A N/A N/A N/A N/A 40.0
 
July 24, 2021, 11 a.m. 4.2 ppb (4) 0.3 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 4.0
 
July 24, 2021, 10 a.m. 5.6 ppb (6) 0.4 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
July 24, 2021, 9 a.m. 23.2 ppb (22) 6.6 ppb (7) N/A 17.0 ppb (17) N/A N/A N/A N/A N/A N/A 22.0
 
July 24, 2021, 8 a.m. 39.8 ppb (38) 13.6 ppb (13) N/A 26.0 ppb (25) N/A N/A N/A N/A N/A N/A 38.0
 
July 24, 2021, 7 a.m. 46.4 ppb (44) 20.4 ppb (20) N/A 26.0 ppb (25) N/A N/A N/A N/A N/A N/A 44.0
 
July 24, 2021, 6 a.m. 45.4 ppb (43) 20.2 ppb (20) N/A 25.0 ppb (24) N/A N/A N/A N/A N/A N/A 43.0
 
July 24, 2021, 5 a.m. 44.4 ppb (42) 20.1 ppb (19) N/A 24.0 ppb (23) N/A N/A N/A N/A N/A N/A 42.0
 
July 24, 2021, 4 a.m. 46.9 ppb (45) 21.9 ppb (21) N/A 25.0 ppb (24) N/A N/A N/A N/A N/A N/A 45.0
 
July 24, 2021, 3 a.m. 43.5 ppb (42) 20.7 ppb (20) N/A 23.0 ppb (22) N/A N/A N/A N/A N/A N/A 42.0
 
July 24, 2021, 2 a.m. 44.6 ppb (43) 21.8 ppb (21) N/A 23.0 ppb (22) N/A N/A N/A N/A N/A N/A 43.0
 
July 24, 2021, 1 a.m. 35.7 ppb (34) 17.2 ppb (17) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 34.0
 
July 24, 2021, midnight 37.2 ppb (36) 18.2 ppb (18) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A N/A 36.0
 
July 23, 2021, 11 p.m. 42.5 ppb (41) 18.8 ppb (18) N/A 24.0 ppb (23) N/A N/A N/A N/A N/A N/A 41.0
 
July 23, 2021, 10 p.m. 53.3 ppb (51) 23.7 ppb (23) N/A 30.0 ppb (29) N/A N/A N/A N/A N/A N/A 51.0
 
July 23, 2021, 9 p.m. 20.9 ppb (20) 6.7 ppb (7) N/A 14.0 ppb (14) N/A N/A N/A N/A N/A N/A 20.0
 
July 23, 2021, 8 p.m. 19.4 ppb (19) 5.8 ppb (6) N/A 14.0 ppb (14) N/A N/A N/A N/A N/A N/A 19.0
 
July 23, 2021, 7 p.m. 16.3 ppb (16) 5.1 ppb (5) N/A 11.0 ppb (11) N/A N/A N/A N/A N/A N/A 16.0
 
July 23, 2021, 6 p.m. 12.5 ppb (12) 4.2 ppb (4) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 12.0
 
July 23, 2021, 5 p.m. 15.7 ppb (15) 6.3 ppb (6) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 15.0
 
July 23, 2021, 4 p.m. 14.6 ppb (14) 5.7 ppb (6) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 14.0
 
July 23, 2021, 3 p.m. 14.9 ppb (15) 4.5 ppb (5) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 15.0
 
July 23, 2021, 2 p.m. 14.8 ppb (14) 5.8 ppb (6) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 14.0
 
July 23, 2021, 1 p.m. 10.4 ppb (10) 1.9 ppb (2) N/A 9.0 ppb (9) N/A N/A N/A N/A N/A N/A 10.0
 
July 23, 2021, noon 8.4 ppb (8) 0.6 ppb (1) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 8.0
 
July 23, 2021, 11 a.m. 3.4 ppb (4) 0.3 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
July 23, 2021, 10 a.m. 2.9 ppb (3) 0.4 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 3.0
 
July 23, 2021, 9 a.m. 3.9 ppb (4) 0.4 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 4.0
 
July 23, 2021, 8 a.m. 3.2 ppb (4) 0.7 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
July 23, 2021, 7 a.m. 1.9 ppb (2) 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
July 23, 2021, 6 a.m. 1.7 ppb (2) 0.2 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 2.0
 
July 23, 2021, 5 a.m. 2.6 ppb (3) 0.3 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 3.0
 
July 23, 2021, 4 a.m. 3.4 ppb (4) 0.2 ppb (1) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 4.0
 
July 23, 2021, 3 a.m. 7.5 ppb (8) 0.3 ppb (1) N/A 7.0 ppb (7) N/A N/A N/A N/A N/A N/A 8.0
 
July 23, 2021, 2 a.m. 5.9 ppb (6) 0.4 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 6.0
 
July 23, 2021, 1 a.m. 6.8 ppb (7) 1.1 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 7.0
 
July 23, 2021, midnight 6.1 ppb (6) 1.6 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
July 22, 2021, 11 p.m. 9.8 ppb (10) 3.0 ppb (3) N/A 7.0 ppb (7) N/A N/A N/A N/A N/A N/A 10.0
 
July 22, 2021, 10 p.m. 14.9 ppb (15) 4.9 ppb (5) N/A 10.0 ppb (10) N/A N/A N/A N/A N/A N/A 15.0
 
July 22, 2021, 9 p.m. 12.8 ppb (13) 4.4 ppb (5) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 13.0
 
July 22, 2021, 8 p.m. 8.5 ppb (9) 2.8 ppb (3) N/A 6.0 ppb (6) N/A N/A N/A N/A N/A N/A 9.0
 
July 22, 2021, 7 p.m. 6.5 ppb (7) 2.2 ppb (3) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 7.0
 
July 22, 2021, 6 p.m. 4.3 ppb (5) 1.4 ppb (2) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 5.0
 
July 22, 2021, 5 p.m. 6.2 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
 
July 22, 2021, 4 p.m. 4.8 ppb (5) 1.6 ppb (2) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A N/A 5.0
 
July 22, 2021, 3 p.m. 3.4 ppb (4) 1.0 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A 4.0
 
July 22, 2021, 2 p.m. 4.7 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A 5.0
 
July 22, 2021, 1 p.m. 7.1 ppb (7) 1.7 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 7.0
 
July 22, 2021, noon 5.6 ppb (6) 0.5 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
July 22, 2021, 11 a.m. 7.8 ppb (8) 0.3 ppb (1) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 8.0
 
July 22, 2021, 10 a.m. 8.0 ppb (8) 0.3 ppb (1) N/A 8.0 ppb (8) N/A N/A N/A N/A N/A N/A 8.0
 
July 22, 2021, 9 a.m. 5.5 ppb (6) 0.1 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A N/A 6.0
 
July 22, 2021, 8 a.m. 13.6 ppb (13) 0.4 ppb (1) N/A 13.0 ppb (13) N/A N/A N/A N/A N/A N/A 13.0
 
July 22, 2021, 7 a.m. 20.7 ppb (20) 1.0 ppb (1) N/A 20.0 ppb (19) N/A N/A N/A N/A N/A N/A 20.0
 
July 22, 2021, 6 a.m. 17.7 ppb (17) 3.4 ppb (4) N/A 14.0 ppb (14) N/A N/A N/A N/A N/A N/A 17.0
 
July 22, 2021, 5 a.m. 61.4 ppb (59) 30.3 ppb (29) N/A 31.0 ppb (30) N/A N/A N/A N/A N/A N/A 59.0
 
July 22, 2021, 4 a.m. 55.9 ppb (54) 27.2 ppb (26) N/A 29.0 ppb (28) N/A N/A N/A N/A N/A N/A 54.0
 
July 22, 2021, 3 a.m. 66.7 ppb (65) 31.7 ppb (30) N/A 35.0 ppb (34) N/A N/A N/A N/A N/A N/A 65.0
 
July 22, 2021, 2 a.m. 62.7 ppb (61) 30.0 ppb (29) N/A 33.0 ppb (32) N/A N/A N/A N/A N/A N/A 61.0
 
July 22, 2021, 1 a.m. 43.0 ppb (41) 21.4 ppb (21) N/A 22.0 ppb (21) N/A N/A N/A N/A N/A N/A 41.0
 
July 22, 2021, midnight 36.3 ppb (35) 19.0 ppb (18) N/A 17.0 ppb (17) N/A N/A N/A N/A N/A N/A 35.0
 
July 21, 2021, 11 p.m. 49.5 ppb (47) 26.2 ppb (25) N/A 24.0 ppb (23) N/A N/A N/A N/A N/A N/A 47.0
 
July 21, 2021, 10 p.m. 58.4 ppb (56) 29.6 ppb (28) N/A 29.0 ppb (28) N/A N/A N/A N/A N/A N/A 56.0
 
July 21, 2021, 9 p.m. 22.0 ppb (21) 6.8 ppb (7) N/A 15.0 ppb (15) N/A N/A N/A N/A N/A N/A 21.0
 
July 21, 2021, 8 p.m. 27.0 ppb (26) 8.9 ppb (9) N/A 18.0 ppb (17) N/A N/A N/A N/A N/A N/A 26.0
 
July 21, 2021, 7 p.m. 22.8 ppb (22) 7.4 ppb (7) N/A 16.0 ppb (16) N/A N/A N/A N/A N/A N/A 22.0
 
July 21, 2021, 6 p.m. 34.0 ppb (33) 12.9 ppb (13) N/A 21.0 ppb (20) N/A N/A N/A N/A N/A N/A 33.0