ID: 192

AQSQID: 060710005

Site Name: Crestline - Lake Gregory

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

Updated: Oct. 23, 2020, 9:39 p.m.

Location: Crestline (Lake Gregory Trl), CA

Reporting: True, Located: True

Current AQI: 58.0

Crestline (Lake Gregory Trl) CA, US: 34.243132, -117.272275

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 23, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 15.4 μg/m3 (58) 58.0
 
Oct. 23, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 9.2 μg/m3 (39) 50.0
 
Oct. 23, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 4.6 μg/m3 (20) 48.0
 
Oct. 23, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 2.4 μg/m3 (10) 47.0
 
Oct. 23, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 7.2 μg/m3 (31) 44.0
 
Oct. 23, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 10.5 μg/m3 (44) 44.0
 
Oct. 23, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 9.8 μg/m3 (41) 41.0
 
Oct. 23, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A N/A 7.5 μg/m3 (32) 32.0
 
Oct. 23, 2020, noon N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 6.4 μg/m3 (27) 27.0
 
Oct. 23, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 7.7 μg/m3 (33) 33.0
 
Oct. 23, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 6.1 μg/m3 (26) 32.0
 
Oct. 23, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 4.4 μg/m3 (19) 33.0
 
Oct. 23, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 7.3 μg/m3 (31) 35.0
 
Oct. 23, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 9.5 μg/m3 (40) 40.0
 
Oct. 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 8.7 μg/m3 (37) 38.0
 
Oct. 23, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 7.3 μg/m3 (31) 38.0
 
Oct. 23, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 20.8 μg/m3 (70) 70.0
 
Oct. 23, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A N/A 10.3 μg/m3 (43) 81.0
 
Oct. 23, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 19.9 μg/m3 (68) 68.0
 
Oct. 23, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 25.1 μg/m3 (79) 79.0
 
Oct. 23, 2020, midnight N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A N/A 21.2 μg/m3 (71) 100.0
 
Oct. 22, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (104) N/A N/A 22.2 μg/m3 (73) 104.0
 
Oct. 22, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (104) N/A N/A 26.1 μg/m3 (81) 104.0
 
Oct. 22, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A N/A 22.9 μg/m3 (74) 87.0
 
Oct. 22, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 16.2 μg/m3 (60) 71.0
 
Oct. 22, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 5.1 μg/m3 (22) 41.0
 
Oct. 22, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A N/A 0.0 μg/m3 (0) 37.0
 
Oct. 22, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A -0.9 μg/m3 (0) 35.0
 
Oct. 22, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 1.0 μg/m3 (5) 34.0
 
Oct. 22, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 3.6 μg/m3 (16) 34.0
 
Oct. 22, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 3.1 μg/m3 (13) 36.0
 
Oct. 22, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 3.6 μg/m3 (16) 38.0
 
Oct. 22, 2020, noon N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 8.5 μg/m3 (36) 40.0
 
Oct. 22, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 8.7 μg/m3 (37) 48.0
 
Oct. 22, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 3.3 μg/m3 (14) 44.0
 
Oct. 22, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 3.2 μg/m3 (14) 39.0
 
Oct. 22, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 6.6 μg/m3 (28) 39.0
 
Oct. 22, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 9.8 μg/m3 (41) 61.0
 
Oct. 22, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 7.3 μg/m3 (31) 61.0
 
Oct. 22, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 7.3 μg/m3 (31) 50.0
 
Oct. 22, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 12.2 μg/m3 (52) 52.0
 
Oct. 22, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 7.7 μg/m3 (33) 48.0
 
Oct. 22, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 3.9 μg/m3 (17) 38.0
 
Oct. 22, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 7.7 μg/m3 (33) 38.0
 
Oct. 22, 2020, midnight N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 11.2 μg/m3 (47) 61.0
 
Oct. 21, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A N/A N/A 68.0
 
Oct. 21, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A N/A N/A 74.0
 
Oct. 21, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A N/A 71.0
 
Oct. 21, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A N/A 50.0
 
Oct. 21, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A N/A 49.0
 
Oct. 21, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A N/A 49.0
 
Oct. 21, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A N/A 44.0
 
Oct. 21, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A N/A 28.0
 
Oct. 21, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 17.0
 
Oct. 21, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A N/A 13.0
 
Oct. 21, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 17.0
 
Oct. 21, 2020, noon N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A N/A 25.0
 
Oct. 21, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 21, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 21, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 21, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 21, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A N/A 25.0
 
Oct. 21, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Oct. 21, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 21, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A N/A 32.0
 
Oct. 21, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A N/A 31.0
 
Oct. 21, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A N/A 38.0
 
Oct. 21, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A N/A 49.0
 
Oct. 21, 2020, midnight N/A N/A N/A N/A N/A N/A 77.0 ppb (105) N/A N/A N/A 105.0
 
Oct. 20, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 73.0 ppb (103) N/A N/A N/A 103.0
 
Oct. 20, 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
Oct. 20, 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
Oct. 20, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A N/A 51.0
 
Oct. 20, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A N/A 46.0
 
Oct. 20, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A N/A 43.0
 
Oct. 20, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A N/A 39.0
 
Oct. 20, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A N/A 30.0
 
Oct. 20, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 13.0
 
Oct. 20, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A N/A 8.0
 
Oct. 20, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A N/A 13.0
 
Oct. 20, 2020, noon N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A N/A 17.0
 
Oct. 20, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A N/A 23.0
 
Oct. 20, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Oct. 20, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A N/A 25.0
 
Oct. 20, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A N/A 25.0
 
Oct. 20, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A N/A 25.0
 
Oct. 20, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A N/A 26.0
 
Oct. 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A N/A 35.0
 
Oct. 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A N/A 34.0
 
Oct. 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A N/A 28.0
 
Oct. 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Oct. 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A N/A 51.0
 
Oct. 20, 2020, midnight N/A N/A N/A N/A N/A N/A 74.0 ppb (103) N/A N/A N/A 103.0
 
Oct. 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 85.0 ppb (109) N/A N/A N/A 109.0
 
Oct. 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 82.0 ppb (107) N/A N/A N/A 107.0
 
Oct. 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 86.0 ppb (109) N/A N/A N/A 109.0
 
Oct. 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A N/A 55.0
 
Oct. 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A N/A 48.0
 
Oct. 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 32.3 μg/m3 (94) 94.0
 
Oct. 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A -1.2 μg/m3 (0) 42.0
 
Oct. 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 17.7 μg/m3 (63) 63.0
 
Oct. 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 21.7 μg/m3 (72) 72.0
 
Oct. 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 9.2 μg/m3 (39) 39.0
 
Oct. 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A 16.2 μg/m3 (60) 60.0
 
Oct. 19, 2020, noon N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 5.6 μg/m3 (24) 24.0
 
Oct. 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 6.9 μg/m3 (29) 29.0
 
Oct. 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 4.4 μg/m3 (19) 28.0
 
Oct. 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 16.2 μg/m3 (60) 60.0
 
Oct. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 14.0 μg/m3 (55) 55.0
 
Oct. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 18.2 μg/m3 (64) 64.0
 
Oct. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 12.2 μg/m3 (52) 52.0
 
Oct. 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 21.0 μg/m3 (70) 70.0
 
Oct. 19, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A N/A 16.5 μg/m3 (61) 61.0
 
Oct. 19, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 18.2 μg/m3 (64) 64.0
 
Oct. 19, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 14.4 μg/m3 (56) 56.0
 
Oct. 19, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A N/A 15.9 μg/m3 (59) 81.0
 
Oct. 19, 2020, midnight N/A N/A N/A N/A N/A N/A 90.0 ppb (112) N/A N/A 21.5 μg/m3 (71) 112.0
 
Oct. 18, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 92.0 ppb (113) N/A N/A 11.2 μg/m3 (47) 113.0
 
Oct. 18, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 88.0 ppb (110) N/A N/A 10.3 μg/m3 (43) 110.0
 
Oct. 18, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 83.0 ppb (108) N/A N/A 18.6 μg/m3 (65) 108.0
 
Oct. 18, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 78.0 ppb (105) N/A N/A 17.6 μg/m3 (63) 105.0
 
Oct. 18, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (97) N/A N/A 15.9 μg/m3 (59) 97.0
 
Oct. 18, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 17.6 μg/m3 (63) 63.0
 
Oct. 18, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 11.5 μg/m3 (48) 48.0
 
Oct. 18, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 9.7 μg/m3 (41) 41.0
 
Oct. 18, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 11.0 μg/m3 (46) 46.0
 
Oct. 18, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 11.3 μg/m3 (48) 48.0
 
Oct. 18, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A N/A 9.3 μg/m3 (39) 39.0
 
Oct. 18, 2020, noon N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A 11.3 μg/m3 (48) 48.0
 
Oct. 18, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 13.0 μg/m3 (53) 53.0
 
Oct. 18, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 12.2 μg/m3 (52) 52.0
 
Oct. 18, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A N/A 9.5 μg/m3 (40) 68.0
 
Oct. 18, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 7.5 μg/m3 (32) 49.0
 
Oct. 18, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 19.4 μg/m3 (67) 67.0
 
Oct. 18, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 9.3 μg/m3 (39) 50.0
 
Oct. 18, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 11.1 μg/m3 (47) 49.0
 
Oct. 18, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A N/A 12.7 μg/m3 (53) 74.0
 
Oct. 18, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 78.0 ppb (105) N/A N/A 12.6 μg/m3 (53) 105.0
 
Oct. 18, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A N/A 16.2 μg/m3 (60) 74.0
 
Oct. 18, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A N/A 26.9 μg/m3 (83) 100.0
 
Oct. 18, 2020, midnight N/A N/A N/A N/A N/A N/A 83.0 ppb (108) N/A N/A 8.8 μg/m3 (37) 108.0
 
Oct. 17, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 79.0 ppb (106) N/A N/A 7.5 μg/m3 (32) 106.0
 
Oct. 17, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 79.0 ppb (106) N/A N/A 9.0 μg/m3 (38) 106.0
 
Oct. 17, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 71.0 ppb (101) N/A N/A 9.0 μg/m3 (38) 101.0
 
Oct. 17, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A N/A 4.6 μg/m3 (20) 84.0
 
Oct. 17, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A N/A 45.0
 
Oct. 17, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A -1.4 μg/m3 (0) 34.0
 
Oct. 17, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 4.2 μg/m3 (18) 34.0
 
Oct. 17, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 5.8 μg/m3 (25) 28.0
 
Oct. 17, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 5.0 μg/m3 (21) 21.0
 
Oct. 17, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 1.7 μg/m3 (8) 13.0
 
Oct. 17, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A 1.8 μg/m3 (8) 14.0
 
Oct. 17, 2020, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A N/A 4.0 μg/m3 (17) 21.0
 
Oct. 17, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 3.7 μg/m3 (16) 25.0
 
Oct. 17, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 3.3 μg/m3 (14) 29.0
 
Oct. 17, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 5.7 μg/m3 (24) 29.0
 
Oct. 17, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A N/A 6.2 μg/m3 (26) 27.0
 
Oct. 17, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 5.7 μg/m3 (24) 29.0
 
Oct. 17, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 8.6 μg/m3 (36) 36.0
 
Oct. 17, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 8.3 μg/m3 (35) 35.0
 
Oct. 17, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A N/A 4.4 μg/m3 (19) 31.0
 
Oct. 17, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A N/A 4.2 μg/m3 (18) 28.0
 
Oct. 17, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 6.2 μg/m3 (26) 33.0
 
Oct. 17, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 4.7 μg/m3 (20) 34.0
 
Oct. 17, 2020, midnight N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 5.4 μg/m3 (23) 40.0
 
Oct. 16, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 4.9 μg/m3 (21) 42.0
 
Oct. 16, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 4.7 μg/m3 (20) 44.0
 
Oct. 16, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 6.4 μg/m3 (27) 35.0