ID: 2782

AQSQID: 060590008

Site Name: Anaheim Near Road

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

Updated: Dec. 2, 2020, 1:42 a.m.

Location: Anaheim (Seast Anaheim), CA

Reporting: True, Located: True

Current AQI: 82.0

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
Dec. 2, 2020, midnight 83.0 ppb (82) 39.2 ppb (37) N/A 44.0 ppb (42) N/A N/A N/A 1.22 ppb (14) N/A N/A 82.0
 
Dec. 1, 2020, 11 p.m. 74.9 ppb (74) 38.9 ppb (37) N/A 36.0 ppb (34) N/A N/A N/A 1.08 ppb (13) N/A N/A 74.0
 
Dec. 1, 2020, 10 p.m. 62.6 ppb (61) 29.1 ppb (28) N/A 34.0 ppb (33) N/A N/A N/A 0.84 ppb (10) N/A N/A 61.0
 
Dec. 1, 2020, 9 p.m. 61.6 ppb (60) 27.6 ppb (27) N/A 34.0 ppb (33) N/A N/A N/A 0.9 ppb (11) N/A N/A 60.0
 
Dec. 1, 2020, 8 p.m. 69.6 ppb (68) 34.5 ppb (33) N/A 35.0 ppb (34) N/A N/A N/A 0.82 ppb (10) N/A N/A 68.0
 
Dec. 1, 2020, 7 p.m. 66.4 ppb (65) 33.6 ppb (32) N/A 33.0 ppb (32) N/A N/A N/A 0.78 ppb (10) N/A N/A 65.0
 
Dec. 1, 2020, 6 p.m. 75.3 ppb (74) 43.7 ppb (42) N/A 32.0 ppb (31) N/A N/A N/A 0.77 ppb (10) N/A N/A 74.0
 
Dec. 1, 2020, 5 p.m. 98.5 ppb (99) 65.5 ppb (64) N/A 33.0 ppb (32) N/A N/A N/A 0.86 ppb (11) N/A N/A 99.0
 
Dec. 1, 2020, 4 p.m. 94.6 ppb (95) 63.7 ppb (62) N/A 31.0 ppb (30) N/A N/A N/A 0.93 ppb (11) N/A N/A 95.0
 
Dec. 1, 2020, 3 p.m. 132.6 ppb (107) 98.0 ppb (98) N/A 35.0 ppb (34) N/A N/A N/A 1.34 ppb (15) N/A N/A 107.0
 
Dec. 1, 2020, 2 p.m. 113.1 ppb (104) 83.1 ppb (82) N/A 30.0 ppb (29) N/A N/A N/A 1.19 ppb (14) N/A N/A 104.0
 
Dec. 1, 2020, 1 p.m. 86.8 ppb (86) 58.2 ppb (56) N/A 29.0 ppb (28) N/A N/A N/A 0.9 ppb (11) N/A N/A 86.0
 
Dec. 1, 2020, noon 89.3 ppb (89) 61.4 ppb (59) N/A 28.0 ppb (27) N/A N/A N/A 0.94 ppb (11) N/A N/A 89.0
 
Dec. 1, 2020, 11 a.m. 95.6 ppb (96) 65.4 ppb (64) N/A 30.0 ppb (29) N/A N/A N/A 0.98 ppb (12) N/A N/A 96.0
 
Dec. 1, 2020, 10 a.m. 109.5 ppb (103) 76.3 ppb (75) N/A 33.0 ppb (32) N/A N/A N/A 1.14 ppb (13) N/A N/A 103.0
 
Dec. 1, 2020, 9 a.m. 89.9 ppb (90) 59.0 ppb (57) N/A 31.0 ppb (30) N/A N/A N/A 1.2 ppb (14) N/A N/A 90.0
 
Dec. 1, 2020, 8 a.m. 75.0 ppb (74) 45.6 ppb (44) N/A 29.0 ppb (28) N/A N/A N/A 1.18 ppb (14) N/A N/A 74.0
 
Dec. 1, 2020, 7 a.m. 110.1 ppb (103) 75.8 ppb (75) N/A 34.0 ppb (33) N/A N/A N/A 1.64 ppb (19) N/A N/A 103.0
 
Dec. 1, 2020, 6 a.m. 140.3 ppb (109) 103.2 ppb (102) N/A 37.0 ppb (35) N/A N/A N/A 1.99 ppb (23) N/A N/A 109.0
 
Dec. 1, 2020, 5 a.m. 140.3 ppb (109) 97.7 ppb (98) N/A 43.0 ppb (41) N/A N/A N/A 1.85 ppb (22) N/A N/A 109.0
 
Dec. 1, 2020, 4 a.m. 153.4 ppb (111) 109.4 ppb (103) N/A 44.0 ppb (42) N/A N/A N/A 1.93 ppb (22) N/A N/A 111.0
 
Dec. 1, 2020, 3 a.m. 122.1 ppb (105) 83.5 ppb (83) N/A 39.0 ppb (37) N/A N/A N/A 1.83 ppb (21) N/A N/A 105.0
 
Dec. 1, 2020, 2 a.m. 93.6 ppb (94) 52.5 ppb (50) N/A 41.0 ppb (39) N/A N/A N/A 1.62 ppb (19) N/A N/A 94.0
 
Dec. 1, 2020, 1 a.m. 106.2 ppb (102) 62.8 ppb (61) N/A 43.0 ppb (41) N/A N/A N/A 1.44 ppb (16) N/A N/A 102.0
 
Dec. 1, 2020, midnight 96.1 ppb (96) 50.6 ppb (48) N/A 46.0 ppb (44) N/A N/A N/A 1.26 ppb (15) N/A N/A 96.0
 
Nov. 30, 2020, 11 p.m. 111.2 ppb (103) 60.1 ppb (58) N/A 51.0 ppb (49) N/A N/A N/A 1.16 ppb (14) N/A N/A 103.0
 
Nov. 30, 2020, 10 p.m. 93.5 ppb (94) 47.8 ppb (46) N/A 46.0 ppb (44) N/A N/A N/A 1.01 ppb (12) N/A N/A 94.0
 
Nov. 30, 2020, 9 p.m. 80.3 ppb (80) 42.0 ppb (40) N/A 38.0 ppb (36) N/A N/A N/A 0.81 ppb (10) N/A N/A 80.0
 
Nov. 30, 2020, 8 p.m. 90.8 ppb (91) 52.7 ppb (50) N/A 38.0 ppb (36) N/A N/A N/A 0.94 ppb (11) N/A N/A 91.0
 
Nov. 30, 2020, 7 p.m. 111.9 ppb (104) 68.6 ppb (67) N/A 43.0 ppb (41) N/A N/A N/A 1.12 ppb (13) N/A N/A 104.0
 
Nov. 30, 2020, 6 p.m. 108.7 ppb (103) 67.9 ppb (66) N/A 41.0 ppb (39) N/A N/A N/A 1.16 ppb (14) N/A N/A 103.0
 
Nov. 30, 2020, 5 p.m. 133.9 ppb (108) 93.0 ppb (93) N/A 41.0 ppb (39) N/A N/A N/A 1.37 ppb (16) N/A N/A 108.0
 
Nov. 30, 2020, 4 p.m. 124.3 ppb (106) 88.3 ppb (88) N/A 36.0 ppb (34) N/A N/A N/A 1.25 ppb (14) N/A N/A 106.0
 
Nov. 30, 2020, 3 p.m. 137.6 ppb (108) 104.2 ppb (102) N/A 33.0 ppb (32) N/A N/A N/A 1.72 ppb (20) N/A N/A 108.0
 
Nov. 30, 2020, 2 p.m. 120.7 ppb (105) 90.9 ppb (91) N/A 30.0 ppb (29) N/A N/A N/A 1.44 ppb (16) N/A N/A 105.0
 
Nov. 30, 2020, 1 p.m. 91.5 ppb (91) 67.1 ppb (65) N/A 24.0 ppb (23) N/A N/A N/A 1.3 ppb (15) N/A N/A 91.0
 
Nov. 30, 2020, noon 63.2 ppb (61) 39.4 ppb (38) N/A 24.0 ppb (23) N/A N/A N/A 1.02 ppb (12) N/A N/A 61.0
 
Nov. 30, 2020, 11 a.m. 50.9 ppb (49) 24.5 ppb (24) N/A 26.0 ppb (25) N/A N/A N/A 0.89 ppb (11) N/A N/A 49.0
 
Nov. 30, 2020, 10 a.m. 48.8 ppb (47) 22.8 ppb (22) N/A 26.0 ppb (25) N/A N/A N/A 0.93 ppb (11) N/A N/A 47.0
 
Nov. 30, 2020, 9 a.m. 60.0 ppb (58) 30.7 ppb (29) N/A 29.0 ppb (28) N/A N/A N/A 1.17 ppb (14) N/A N/A 58.0
 
Nov. 30, 2020, 8 a.m. 56.0 ppb (54) 25.5 ppb (25) N/A 30.0 ppb (29) N/A N/A N/A 1.04 ppb (12) N/A N/A 54.0
 
Nov. 30, 2020, 7 a.m. 67.2 ppb (66) 34.8 ppb (33) N/A 32.0 ppb (31) N/A N/A N/A 1.25 ppb (14) N/A N/A 66.0
 
Nov. 30, 2020, 6 a.m. 62.3 ppb (60) 27.6 ppb (27) N/A 35.0 ppb (34) N/A N/A N/A 1.19 ppb (14) N/A N/A 60.0
 
Nov. 30, 2020, 5 a.m. 94.6 ppb (95) 53.8 ppb (51) N/A 41.0 ppb (39) N/A N/A N/A 1.7 ppb (20) N/A N/A 95.0
 
Nov. 30, 2020, 4 a.m. 66.3 ppb (65) 27.4 ppb (26) N/A 39.0 ppb (37) N/A N/A N/A 1.22 ppb (14) N/A N/A 65.0
 
Nov. 30, 2020, 3 a.m. 53.1 ppb (51) 14.8 ppb (14) N/A 38.0 ppb (36) N/A N/A N/A 0.97 ppb (12) N/A N/A 51.0
 
Nov. 30, 2020, 2 a.m. 61.5 ppb (59) 21.0 ppb (20) N/A 40.0 ppb (38) N/A N/A N/A 1.07 ppb (13) N/A N/A 59.0
 
Nov. 30, 2020, 1 a.m. 67.2 ppb (66) 27.1 ppb (26) N/A 40.0 ppb (38) N/A N/A N/A 0.95 ppb (11) N/A N/A 66.0
 
Nov. 30, 2020, midnight 62.6 ppb (61) 24.0 ppb (23) N/A 39.0 ppb (37) N/A N/A N/A 0.96 ppb (12) N/A N/A 61.0
 
Nov. 29, 2020, 11 p.m. 53.1 ppb (51) 21.5 ppb (21) N/A 32.0 ppb (31) N/A N/A N/A 0.88 ppb (11) N/A N/A 51.0
 
Nov. 29, 2020, 10 p.m. 33.8 ppb (32) 14.7 ppb (14) N/A 19.0 ppb (18) N/A N/A N/A 0.63 ppb (7) N/A N/A 32.0
 
Nov. 29, 2020, 9 p.m. 27.9 ppb (27) 11.2 ppb (11) N/A 17.0 ppb (17) N/A N/A N/A 0.54 ppb (6) N/A N/A 27.0
 
Nov. 29, 2020, 8 p.m. 41.9 ppb (40) 18.3 ppb (18) N/A 24.0 ppb (23) N/A N/A N/A 0.89 ppb (11) N/A N/A 40.0
 
Nov. 29, 2020, 7 p.m. 46.6 ppb (44) 22.4 ppb (22) N/A 24.0 ppb (23) N/A N/A N/A 0.91 ppb (11) N/A N/A 44.0
 
Nov. 29, 2020, 6 p.m. 39.2 ppb (37) 19.4 ppb (19) N/A 20.0 ppb (19) N/A N/A N/A 0.75 ppb (10) N/A N/A 37.0
 
Nov. 29, 2020, 5 p.m. 25.5 ppb (25) 10.5 ppb (10) N/A 15.0 ppb (15) N/A N/A N/A 0.47 ppb (6) N/A N/A 25.0
 
Nov. 29, 2020, 4 p.m. 32.0 ppb (31) 14.1 ppb (14) N/A 18.0 ppb (17) N/A N/A N/A 0.49 ppb (6) N/A N/A 31.0
 
Nov. 29, 2020, 3 p.m. 48.5 ppb (46) 24.8 ppb (24) N/A 24.0 ppb (23) N/A N/A N/A 0.8 ppb (10) N/A N/A 46.0
 
Nov. 29, 2020, 2 p.m. 49.4 ppb (47) 26.0 ppb (25) N/A 23.0 ppb (22) N/A N/A N/A 0.85 ppb (10) N/A N/A 47.0
 
Nov. 29, 2020, 1 p.m. 53.1 ppb (51) 29.5 ppb (28) N/A 24.0 ppb (23) N/A N/A N/A 0.96 ppb (12) N/A N/A 51.0
 
Nov. 29, 2020, noon 44.8 ppb (43) 21.6 ppb (21) N/A 23.0 ppb (22) N/A N/A N/A 0.83 ppb (10) N/A N/A 43.0
 
Nov. 29, 2020, 11 a.m. 52.5 ppb (50) 28.3 ppb (27) N/A 24.0 ppb (23) N/A N/A N/A 1.01 ppb (12) N/A N/A 50.0
 
Nov. 29, 2020, 10 a.m. 44.9 ppb (43) 20.9 ppb (20) N/A 24.0 ppb (23) N/A N/A N/A 0.96 ppb (12) N/A N/A 43.0
 
Nov. 29, 2020, 9 a.m. 50.1 ppb (48) 24.6 ppb (24) N/A 25.0 ppb (24) N/A N/A N/A 1.06 ppb (13) N/A N/A 48.0
 
Nov. 29, 2020, 8 a.m. 55.5 ppb (53) 29.0 ppb (28) N/A 27.0 ppb (26) N/A N/A N/A 1.14 ppb (13) N/A N/A 53.0
 
Nov. 29, 2020, 7 a.m. 56.5 ppb (54) 27.6 ppb (27) N/A 29.0 ppb (28) N/A N/A N/A 1.04 ppb (12) N/A N/A 54.0
 
Nov. 29, 2020, 6 a.m. 61.0 ppb (59) 29.5 ppb (28) N/A 32.0 ppb (31) N/A N/A N/A 1.12 ppb (13) N/A N/A 59.0
 
Nov. 29, 2020, 5 a.m. 66.4 ppb (65) 33.5 ppb (32) N/A 33.0 ppb (32) N/A N/A N/A 1.24 ppb (14) N/A N/A 65.0
 
Nov. 29, 2020, 4 a.m. 79.9 ppb (79) 44.1 ppb (42) N/A 36.0 ppb (34) N/A N/A N/A 1.42 ppb (16) N/A N/A 79.0
 
Nov. 29, 2020, 3 a.m. 84.8 ppb (84) 45.4 ppb (43) N/A 39.0 ppb (37) N/A N/A N/A 1.48 ppb (18) N/A N/A 84.0
 
Nov. 29, 2020, 2 a.m. 71.0 ppb (70) 30.6 ppb (29) N/A 40.0 ppb (38) N/A N/A N/A 1.22 ppb (14) N/A N/A 70.0
 
Nov. 29, 2020, 1 a.m. 57.8 ppb (56) 21.7 ppb (21) N/A 36.0 ppb (34) N/A N/A N/A 0.96 ppb (12) N/A N/A 56.0
 
Nov. 29, 2020, midnight 50.4 ppb (48) 21.1 ppb (20) N/A 29.0 ppb (28) N/A N/A N/A 0.86 ppb (11) N/A N/A 48.0
 
Nov. 28, 2020, 11 p.m. 28.0 ppb (27) 10.5 ppb (10) N/A 18.0 ppb (17) N/A N/A N/A 0.56 ppb (7) N/A N/A 27.0
 
Nov. 28, 2020, 10 p.m. 19.2 ppb (19) 7.6 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A 0.44 ppb (5) N/A N/A 19.0
 
Nov. 28, 2020, 9 p.m. 14.6 ppb (14) 6.3 ppb (6) N/A 8.0 ppb (8) N/A N/A N/A 0.35 ppb (4) N/A N/A 14.0
 
Nov. 28, 2020, 8 p.m. 8.4 ppb (8) 4.1 ppb (4) N/A 4.0 ppb (4) N/A N/A N/A 0.27 ppb (4) N/A N/A 8.0
 
Nov. 28, 2020, 7 p.m. 7.1 ppb (7) 3.3 ppb (4) N/A 4.0 ppb (4) N/A N/A N/A 0.24 ppb (3) N/A N/A 7.0
 
Nov. 28, 2020, 6 p.m. 9.2 ppb (9) 4.5 ppb (5) N/A 5.0 ppb (5) N/A N/A N/A 0.25 ppb (3) N/A N/A 9.0
 
Nov. 28, 2020, 5 p.m. 9.2 ppb (9) 4.1 ppb (4) N/A 5.0 ppb (5) N/A N/A N/A 0.22 ppb (3) N/A N/A 9.0
 
Nov. 28, 2020, 4 p.m. 11.6 ppb (11) 4.0 ppb (4) N/A 8.0 ppb (8) N/A N/A N/A 0.24 ppb (3) N/A N/A 11.0
 
Nov. 28, 2020, 3 p.m. 15.2 ppb (15) 3.3 ppb (4) N/A 12.0 ppb (12) N/A N/A N/A 0.27 ppb (4) N/A N/A 15.0
 
Nov. 28, 2020, 2 p.m. 14.2 ppb (14) 1.2 ppb (2) N/A 13.0 ppb (13) N/A N/A N/A 0.25 ppb (3) N/A N/A 14.0
 
Nov. 28, 2020, 1 p.m. 11.4 ppb (11) 1.1 ppb (2) N/A 10.0 ppb (10) N/A N/A N/A 0.22 ppb (3) N/A N/A 11.0
 
Nov. 28, 2020, noon 14.1 ppb (14) 1.0 ppb (1) N/A 13.0 ppb (13) N/A N/A N/A 0.26 ppb (4) N/A N/A 14.0
 
Nov. 28, 2020, 11 a.m. 21.0 ppb (20) 2.3 ppb (3) N/A 19.0 ppb (18) N/A N/A N/A 0.36 ppb (5) N/A N/A 20.0
 
Nov. 28, 2020, 10 a.m. 20.3 ppb (20) 1.7 ppb (2) N/A 19.0 ppb (18) N/A N/A N/A 0.45 ppb (6) N/A N/A 20.0
 
Nov. 28, 2020, 9 a.m. 32.1 ppb (31) 6.3 ppb (6) N/A 26.0 ppb (25) N/A N/A N/A 0.62 ppb (7) N/A N/A 31.0
 
Nov. 28, 2020, 8 a.m. 35.2 ppb (34) 7.9 ppb (8) N/A 27.0 ppb (26) N/A N/A N/A 0.68 ppb (8) N/A N/A 34.0
 
Nov. 28, 2020, 7 a.m. 42.6 ppb (41) 15.6 ppb (15) N/A 27.0 ppb (26) N/A N/A N/A 0.84 ppb (10) N/A N/A 41.0
 
Nov. 28, 2020, 6 a.m. 41.4 ppb (40) 14.0 ppb (14) N/A 27.0 ppb (26) N/A N/A N/A 0.79 ppb (10) N/A N/A 40.0
 
Nov. 28, 2020, 5 a.m. 48.8 ppb (47) 16.7 ppb (16) N/A 32.0 ppb (31) N/A N/A N/A 0.77 ppb (10) N/A N/A 47.0
 
Nov. 28, 2020, 4 a.m. 57.8 ppb (56) 23.9 ppb (23) N/A 34.0 ppb (33) N/A N/A N/A 0.87 ppb (11) N/A N/A 56.0
 
Nov. 28, 2020, 3 a.m. 42.1 ppb (40) 13.2 ppb (13) N/A 29.0 ppb (28) N/A N/A N/A 0.72 ppb (8) N/A N/A 40.0
 
Nov. 28, 2020, 2 a.m. 53.7 ppb (51) 24.1 ppb (23) N/A 30.0 ppb (29) N/A N/A N/A 0.85 ppb (10) N/A N/A 51.0
 
Nov. 28, 2020, 1 a.m. 47.0 ppb (45) 20.6 ppb (20) N/A 26.0 ppb (25) N/A N/A N/A 0.74 ppb (8) N/A N/A 45.0
 
Nov. 28, 2020, midnight 49.7 ppb (47) 23.0 ppb (22) N/A 27.0 ppb (26) N/A N/A N/A 0.8 ppb (10) N/A N/A 47.0
 
Nov. 27, 2020, 11 p.m. 46.0 ppb (44) 22.3 ppb (22) N/A 24.0 ppb (23) N/A N/A N/A 0.66 ppb (8) N/A N/A 44.0
 
Nov. 27, 2020, 10 p.m. 20.6 ppb (20) 9.4 ppb (9) N/A 11.0 ppb (11) N/A N/A N/A 0.4 ppb (5) N/A N/A 20.0
 
Nov. 27, 2020, 9 p.m. 12.8 ppb (13) 6.4 ppb (7) N/A 6.0 ppb (6) N/A N/A N/A 0.27 ppb (4) N/A N/A 13.0
 
Nov. 27, 2020, 8 p.m. 9.5 ppb (9) 5.5 ppb (6) N/A 4.0 ppb (4) N/A N/A N/A 0.23 ppb (3) N/A N/A 9.0
 
Nov. 27, 2020, 7 p.m. 8.9 ppb (9) 5.4 ppb (6) N/A 3.0 ppb (3) N/A N/A N/A 0.23 ppb (3) N/A N/A 9.0
 
Nov. 27, 2020, 6 p.m. 9.5 ppb (9) 4.9 ppb (5) N/A 5.0 ppb (5) N/A N/A N/A 0.23 ppb (3) N/A N/A 9.0
 
Nov. 27, 2020, 5 p.m. 12.1 ppb (12) 5.7 ppb (6) N/A 6.0 ppb (6) N/A N/A N/A 0.24 ppb (3) N/A N/A 12.0
 
Nov. 27, 2020, 4 p.m. 24.3 ppb (23) 12.7 ppb (12) N/A 12.0 ppb (12) N/A N/A N/A 0.38 ppb (5) N/A N/A 23.0
 
Nov. 27, 2020, 3 p.m. 25.6 ppb (25) 8.7 ppb (9) N/A 17.0 ppb (17) N/A N/A N/A 0.36 ppb (5) N/A N/A 25.0
 
Nov. 27, 2020, 2 p.m. 23.4 ppb (23) 9.1 ppb (9) N/A 14.0 ppb (14) N/A N/A N/A 0.32 ppb (4) N/A N/A 23.0
 
Nov. 27, 2020, 1 p.m. 4.7 ppb (5) 1.1 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.13 ppb (2) N/A N/A 5.0
 
Nov. 27, 2020, noon 1.5 ppb (2) 1.3 ppb (2) N/A 0.0 ppb (0) N/A N/A N/A 0.11 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 11 a.m. -0.4 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.09 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 10 a.m. 0.1 ppb (1) 0.1 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.11 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 9 a.m. 0.1 ppb (1) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 8 a.m. 0.7 ppb (1) 0.8 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.11 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 7 a.m. 0.9 ppb (1) 0.6 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.11 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 6 a.m. 0.8 ppb (1) 0.3 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 0.13 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 5 a.m. 1.6 ppb (2) 0.8 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 0.15 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 4 a.m. 1.7 ppb (2) 0.6 ppb (1) N/A 1.0 ppb (1) N/A N/A N/A 0.14 ppb (2) N/A N/A 2.0
 
Nov. 27, 2020, 3 a.m. 4.1 ppb (4) 1.8 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.19 ppb (3) N/A N/A 4.0
 
Nov. 27, 2020, 2 a.m. 2.7 ppb (3) 1.1 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.16 ppb (3) N/A N/A 3.0
 
Nov. 27, 2020, 1 a.m. 3.8 ppb (4) 1.5 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.17 ppb (3) N/A N/A 4.0
 
Nov. 27, 2020, midnight 7.2 ppb (7) 3.4 ppb (4) N/A 4.0 ppb (4) N/A N/A N/A 0.24 ppb (3) N/A N/A 7.0
 
Nov. 26, 2020, 11 p.m. 18.6 ppb (18) 5.0 ppb (5) N/A 14.0 ppb (14) N/A N/A N/A 0.52 ppb (6) N/A N/A 18.0
 
Nov. 26, 2020, 10 p.m. 16.8 ppb (16) 4.9 ppb (5) N/A 12.0 ppb (12) N/A N/A N/A 0.48 ppb (6) N/A N/A 16.0
 
Nov. 26, 2020, 9 p.m. 16.8 ppb (16) 5.0 ppb (5) N/A 12.0 ppb (12) N/A N/A N/A 0.51 ppb (6) N/A N/A 16.0
 
Nov. 26, 2020, 8 p.m. 16.8 ppb (16) 5.6 ppb (6) N/A 11.0 ppb (11) N/A N/A N/A 0.55 ppb (7) N/A N/A 16.0
 
Nov. 26, 2020, 7 p.m. 17.0 ppb (17) 6.0 ppb (6) N/A 11.0 ppb (11) N/A N/A N/A 0.51 ppb (6) N/A N/A 17.0
 
Nov. 26, 2020, 6 p.m. 19.5 ppb (19) 7.6 ppb (8) N/A 12.0 ppb (12) N/A N/A N/A 0.61 ppb (7) N/A N/A 19.0
 
Nov. 26, 2020, 5 p.m. 16.5 ppb (16) 5.6 ppb (6) N/A 11.0 ppb (11) N/A N/A N/A 0.61 ppb (7) N/A N/A 16.0
 
Nov. 26, 2020, 4 p.m. 19.3 ppb (19) 7.1 ppb (7) N/A 12.0 ppb (12) N/A N/A N/A 0.5 ppb (6) N/A N/A 19.0
 
Nov. 26, 2020, 3 p.m. 30.3 ppb (29) 13.4 ppb (13) N/A 17.0 ppb (17) N/A N/A N/A 0.77 ppb (10) N/A N/A 29.0
 
Nov. 26, 2020, 2 p.m. 24.0 ppb (23) 8.2 ppb (8) N/A 16.0 ppb (16) N/A N/A N/A 0.61 ppb (7) N/A N/A 23.0
 
Nov. 26, 2020, 1 p.m. 13.7 ppb (13) 2.4 ppb (3) N/A 11.0 ppb (11) N/A N/A N/A 0.45 ppb (6) N/A N/A 13.0
 
Nov. 26, 2020, noon 11.2 ppb (11) 1.4 ppb (2) N/A 10.0 ppb (10) N/A N/A N/A 0.38 ppb (5) N/A N/A 11.0
 
Nov. 26, 2020, 11 a.m. 7.9 ppb (8) 0.8 ppb (1) N/A 7.0 ppb (7) N/A N/A N/A 0.34 ppb (4) N/A N/A 8.0
 
Nov. 26, 2020, 10 a.m. 5.3 ppb (5) 0.5 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.32 ppb (4) N/A N/A 5.0
 
Nov. 26, 2020, 9 a.m. 10.4 ppb (10) 1.7 ppb (2) N/A 9.0 ppb (9) N/A N/A N/A 0.47 ppb (6) N/A N/A 10.0
 
Nov. 26, 2020, 8 a.m. 20.1 ppb (19) 2.8 ppb (3) N/A 17.0 ppb (17) N/A N/A N/A 0.56 ppb (7) N/A N/A 19.0
 
Nov. 26, 2020, 7 a.m. 30.4 ppb (29) 6.2 ppb (6) N/A 24.0 ppb (23) N/A N/A N/A 0.8 ppb (10) N/A N/A 29.0
 
Nov. 26, 2020, 6 a.m. 29.8 ppb (29) 7.1 ppb (7) N/A 23.0 ppb (22) N/A N/A N/A 0.75 ppb (10) N/A N/A 29.0
 
Nov. 26, 2020, 5 a.m. 42.0 ppb (40) 13.0 ppb (13) N/A 29.0 ppb (28) N/A N/A N/A 0.89 ppb (11) N/A N/A 40.0
 
Nov. 26, 2020, 4 a.m. 44.7 ppb (43) 14.8 ppb (14) N/A 30.0 ppb (29) N/A N/A N/A 0.94 ppb (11) N/A N/A 43.0
 
Nov. 26, 2020, 3 a.m. 40.7 ppb (39) 14.0 ppb (14) N/A 27.0 ppb (26) N/A N/A N/A 0.92 ppb (11) N/A N/A 39.0
 
Nov. 26, 2020, 2 a.m. 42.6 ppb (41) 16.4 ppb (16) N/A 26.0 ppb (25) N/A N/A N/A 0.9 ppb (11) N/A N/A 41.0
 
Nov. 26, 2020, 1 a.m. 39.6 ppb (38) 15.9 ppb (15) N/A 24.0 ppb (23) N/A N/A N/A 0.83 ppb (10) N/A N/A 38.0
 
Nov. 26, 2020, midnight 41.3 ppb (39) 17.4 ppb (17) N/A 24.0 ppb (23) N/A N/A N/A 0.79 ppb (10) N/A N/A 39.0
 
Nov. 25, 2020, 11 p.m. 44.2 ppb (42) 17.9 ppb (17) N/A 26.0 ppb (25) N/A N/A N/A 0.85 ppb (10) N/A N/A 42.0
 
Nov. 25, 2020, 10 p.m. 42.7 ppb (41) 16.3 ppb (16) N/A 26.0 ppb (25) N/A N/A N/A 0.7 ppb (8) N/A N/A 41.0
 
Nov. 25, 2020, 9 p.m. 39.6 ppb (38) 15.2 ppb (15) N/A 24.0 ppb (23) N/A N/A N/A 0.68 ppb (8) N/A N/A 38.0
 
Nov. 25, 2020, 8 p.m. 42.5 ppb (41) 18.2 ppb (18) N/A 24.0 ppb (23) N/A N/A N/A 0.67 ppb (8) N/A N/A 41.0
 
Nov. 25, 2020, 7 p.m. 53.8 ppb (51) 25.0 ppb (24) N/A 29.0 ppb (28) N/A N/A N/A 0.71 ppb (8) N/A N/A 51.0
 
Nov. 25, 2020, 6 p.m. 62.6 ppb (61) 31.7 ppb (30) N/A 31.0 ppb (30) N/A N/A N/A 0.9 ppb (11) N/A N/A 61.0
 
Nov. 25, 2020, 5 p.m. 66.6 ppb (65) 38.3 ppb (37) N/A 28.0 ppb (27) N/A N/A N/A 0.94 ppb (11) N/A N/A 65.0
 
Nov. 25, 2020, 4 p.m. 79.1 ppb (78) 51.1 ppb (49) N/A 28.0 ppb (27) N/A N/A N/A 1.1 ppb (13) N/A N/A 78.0
 
Nov. 25, 2020, 3 p.m. 100.0 ppb (100) 72.9 ppb (72) N/A 27.0 ppb (26) N/A N/A N/A 1.4 ppb (16) N/A N/A 100.0
 
Nov. 25, 2020, 2 p.m. 95.7 ppb (96) 72.3 ppb (71) N/A 23.0 ppb (22) N/A N/A N/A 1.2 ppb (14) N/A N/A 96.0
 
Nov. 25, 2020, 1 p.m. 70.7 ppb (69) 49.1 ppb (47) N/A 22.0 ppb (21) N/A N/A N/A 0.88 ppb (11) N/A N/A 69.0
 
Nov. 25, 2020, noon 56.5 ppb (54) 36.2 ppb (35) N/A 20.0 ppb (19) N/A N/A N/A 0.71 ppb (8) N/A N/A 54.0
 
Nov. 25, 2020, 11 a.m. 56.6 ppb (54) 35.2 ppb (34) N/A 21.0 ppb (20) N/A N/A N/A 0.65 ppb (8) N/A N/A 54.0
 
Nov. 25, 2020, 10 a.m. 31.0 ppb (30) 11.2 ppb (11) N/A 20.0 ppb (19) N/A N/A N/A 0.57 ppb (7) N/A N/A 30.0
 
Nov. 25, 2020, 9 a.m. 24.4 ppb (24) 4.7 ppb (5) N/A 20.0 ppb (19) N/A N/A N/A 0.52 ppb (6) N/A N/A 24.0
 
Nov. 25, 2020, 8 a.m. 42.6 ppb (41) 19.0 ppb (18) N/A 24.0 ppb (23) N/A N/A N/A 0.84 ppb (10) N/A N/A 41.0
 
Nov. 25, 2020, 7 a.m. 46.7 ppb (45) 19.5 ppb (19) N/A 27.0 ppb (26) N/A N/A N/A 0.92 ppb (11) N/A N/A 45.0
 
Nov. 25, 2020, 6 a.m. 45.4 ppb (43) 17.9 ppb (17) N/A 27.0 ppb (26) N/A N/A N/A 0.92 ppb (11) N/A N/A 43.0
 
Nov. 25, 2020, 5 a.m. 43.2 ppb (41) 12.2 ppb (12) N/A 31.0 ppb (30) N/A N/A N/A 0.87 ppb (11) N/A N/A 41.0
 
Nov. 25, 2020, 4 a.m. 49.2 ppb (47) 15.5 ppb (15) N/A 34.0 ppb (33) N/A N/A N/A 0.86 ppb (11) N/A N/A 47.0
 
Nov. 25, 2020, 3 a.m. 54.2 ppb (52) 21.7 ppb (21) N/A 32.0 ppb (31) N/A N/A N/A 0.9 ppb (11) N/A N/A 52.0
 
Nov. 25, 2020, 2 a.m. 52.1 ppb (50) 20.5 ppb (20) N/A 32.0 ppb (31) N/A N/A N/A 0.9 ppb (11) N/A N/A 50.0
 
Nov. 25, 2020, 1 a.m. 50.2 ppb (48) 22.1 ppb (21) N/A 28.0 ppb (27) N/A N/A N/A 0.82 ppb (10) N/A N/A 48.0