ID: 1398

AQSQID: 060250007

Site Name: Brawley - 220 Main Street

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

Updated: Oct. 20, 2020, 6:38 a.m.

Location: Brawley (Main St), CA

Reporting: True, Located: True

Current AQI: 53.0

Brawley (Main St) CA, US: 32.978298, -115.5383

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 20, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (53) N/A 53.0
 
Oct. 20, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) N/A 52.0
 
Oct. 20, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 74.0 μg/m3 (61) N/A 61.0
 
Oct. 20, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 93.0 μg/m3 (70) N/A 70.0
 
Oct. 20, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 96.0 μg/m3 (72) N/A 72.0
 
Oct. 20, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (65) N/A 65.0
 
Oct. 19, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) N/A 52.0
 
Oct. 19, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (56) N/A 56.0
 
Oct. 19, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 59.0
 
Oct. 19, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 85.0 μg/m3 (66) N/A 66.0
 
Oct. 19, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 87.0 μg/m3 (67) N/A 67.0
 
Oct. 19, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (62) N/A 62.0
 
Oct. 19, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (65) N/A 65.0
 
Oct. 19, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 99.0 μg/m3 (73) N/A 73.0
 
Oct. 19, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 96.0 μg/m3 (72) N/A 72.0
 
Oct. 19, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 98.0 μg/m3 (73) N/A 73.0
 
Oct. 19, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) N/A 52.0
 
Oct. 19, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) N/A 52.0
 
Oct. 19, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) N/A 52.0
 
Oct. 19, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (52) N/A 52.0
 
Oct. 19, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 59.0
 
Oct. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 76.0 μg/m3 (62) N/A 62.0
 
Oct. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 76.0 μg/m3 (62) N/A 62.0
 
Oct. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (49) N/A 49.0
 
Oct. 19, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 19, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (34) N/A 34.0
 
Oct. 19, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (56) N/A 56.0
 
Oct. 19, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (56) N/A 56.0
 
Oct. 19, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 91.0 μg/m3 (69) N/A 69.0
 
Oct. 19, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) N/A 32.0
 
Oct. 18, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (38) N/A 38.0
 
Oct. 18, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (24) N/A 24.0
 
Oct. 18, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) N/A 25.0
 
Oct. 18, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) N/A 32.0
 
Oct. 18, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 18, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (32) N/A 32.0
 
Oct. 18, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 72.0 μg/m3 (60) N/A 60.0
 
Oct. 18, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (58) N/A 58.0
 
Oct. 18, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 72.0 μg/m3 (60) N/A 60.0
 
Oct. 18, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 59.0
 
Oct. 18, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (46) N/A 46.0
 
Oct. 18, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (41) N/A 41.0
 
Oct. 18, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) N/A 23.0
 
Oct. 18, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) N/A 23.0
 
Oct. 18, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) N/A 40.0
 
Oct. 18, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (50) N/A 50.0
 
Oct. 18, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (63) N/A 63.0
 
Oct. 18, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (56) N/A 56.0
 
Oct. 18, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 93.0 μg/m3 (70) N/A 70.0
 
Oct. 18, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (65) N/A 65.0
 
Oct. 18, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) N/A 55.0
 
Oct. 18, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 74.0 μg/m3 (61) N/A 61.0
 
Oct. 18, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (58) N/A 58.0
 
Oct. 18, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 17, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (21) N/A 21.0
 
Oct. 17, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) N/A 25.0
 
Oct. 17, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (13) N/A 13.0
 
Oct. 17, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 26.0
 
Oct. 17, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) N/A 25.0
 
Oct. 17, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (39) N/A 39.0
 
Oct. 17, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (41) N/A 41.0
 
Oct. 17, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 94.0 μg/m3 (71) N/A 71.0
 
Oct. 17, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 121.0 μg/m3 (84) N/A 84.0
 
Oct. 17, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 17, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (45) N/A 45.0
 
Oct. 17, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) N/A 22.0
 
Oct. 17, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) N/A 23.0
 
Oct. 17, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (34) N/A 34.0
 
Oct. 17, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 17, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (24) N/A 24.0
 
Oct. 17, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (21) N/A 21.0
 
Oct. 17, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (39) N/A 39.0
 
Oct. 17, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (31) N/A 31.0
 
Oct. 17, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (30) N/A 30.0
 
Oct. 17, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (60) N/A 60.0
 
Oct. 17, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 83.0 μg/m3 (65) N/A 65.0
 
Oct. 17, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) N/A 52.0
 
Oct. 17, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (38) N/A 38.0
 
Oct. 16, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (27) N/A 27.0
 
Oct. 16, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (27) N/A 27.0
 
Oct. 16, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (27) N/A 26.0
 
Oct. 16, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (31) N/A 30.0
 
Oct. 16, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 16, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 58.0
 
Oct. 16, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) N/A 54.0
 
Oct. 16, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 139.0 μg/m3 (93) N/A 92.0
 
Oct. 16, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 86.0 μg/m3 (67) N/A 66.0
 
Oct. 16, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (24) N/A 23.0
 
Oct. 16, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 16, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 16, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 16, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (24) N/A 23.0
 
Oct. 16, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 16, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 16, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 16, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (36) N/A 35.0
 
Oct. 16, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 84.0 μg/m3 (66) N/A 64.0
 
Oct. 16, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (58) N/A 56.0
 
Oct. 16, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 91.0 μg/m3 (69) N/A 68.0
 
Oct. 16, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 83.0 μg/m3 (65) N/A 64.0
 
Oct. 16, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (62) N/A 61.0
 
Oct. 16, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (40) N/A 39.0
 
Oct. 15, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 15, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (35) N/A 34.0
 
Oct. 15, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (44) N/A 43.0
 
Oct. 15, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (46) N/A 45.0
 
Oct. 15, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (55) N/A 54.0
 
Oct. 15, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) N/A 50.0
 
Oct. 15, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (65) N/A 64.0
 
Oct. 15, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (58) N/A 56.0
 
Oct. 15, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) N/A 54.0
 
Oct. 15, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) N/A 54.0
 
Oct. 15, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (61) N/A 60.0
 
Oct. 15, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (44) N/A 43.0
 
Oct. 15, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 15, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (47) N/A 45.0
 
Oct. 15, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 15, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (52) N/A 50.0
 
Oct. 15, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (54) N/A 53.0
 
Oct. 15, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 105.0 μg/m3 (76) N/A 75.0
 
Oct. 15, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 121.0 μg/m3 (84) N/A 83.0
 
Oct. 15, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 111.0 μg/m3 (79) N/A 78.0
 
Oct. 15, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (60) N/A 59.0
 
Oct. 15, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (64) N/A 62.0
 
Oct. 15, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 122.0 μg/m3 (85) N/A 84.0
 
Oct. 15, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (50) N/A 49.0
 
Oct. 14, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (38) N/A 36.0
 
Oct. 14, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 14, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 14, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (31) N/A 30.0
 
Oct. 14, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (49) N/A 47.0
 
Oct. 14, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (59) N/A 58.0
 
Oct. 14, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (61) N/A 60.0
 
Oct. 14, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 90.0 μg/m3 (69) N/A 68.0
 
Oct. 14, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 83.0 μg/m3 (65) N/A 64.0
 
Oct. 14, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 14, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 14, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 14, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) N/A 25.0
 
Oct. 14, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) N/A 28.0
 
Oct. 14, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (47) N/A 45.0
 
Oct. 14, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (59) N/A 58.0
 
Oct. 14, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (58) N/A 56.0
 
Oct. 14, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 107.0 μg/m3 (77) N/A 76.0
 
Oct. 14, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (56) N/A 54.0
 
Oct. 14, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 139.0 μg/m3 (93) N/A 92.0
 
Oct. 14, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (63) N/A 62.0
 
Oct. 14, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 95.0 μg/m3 (71) N/A 70.0
 
Oct. 14, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 13, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) N/A 28.0
 
Oct. 13, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 13, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 13, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) N/A 25.0
 
Oct. 13, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 13, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 13, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (57) N/A 56.0
 
Oct. 13, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (63) N/A 62.0
 
Oct. 13, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 126.0 μg/m3 (87) N/A 86.0
 
Oct. 13, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 95.0 μg/m3 (71) N/A 70.0
 
Oct. 13, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 58.0
 
Oct. 13, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (38) N/A 36.0
 
Oct. 13, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) N/A 21.0
 
Oct. 13, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) N/A 28.0
 
Oct. 13, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (57) N/A 56.0
 
Oct. 13, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (55) N/A 54.0
 
Oct. 13, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (63) N/A 62.0
 
Oct. 13, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 81.0 μg/m3 (64) N/A 63.0
 
Oct. 13, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 129.0 μg/m3 (88) N/A 87.0