AQSQID: 132450091

Site Name: Augusta

Location: Richmond Co, GA

Reporting: True, Located: True

Current AQI: 20.0

Richmond Co GA, US: 33.4333, -82.0219

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 13, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 4.8 μg/m3 (20) 20.0
 
Nov. 13, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 4.4 μg/m3 (18) 18.0
 
Nov. 13, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 4.4 μg/m3 (18) 18.0
 
Nov. 13, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 3.7 μg/m3 (15) 15.0
 
Nov. 12, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 3.0 μg/m3 (12) 12.0
 
Nov. 12, 2019, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 4.0 μg/m3 (4) 2.9 μg/m3 (12) 12.0
 
Nov. 12, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 4.0 μg/m3 (4) 1.8 μg/m3 (8) 8.0
 
Nov. 12, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 4.0 μg/m3 (4) 1.5 μg/m3 (6) 6.0
 
Nov. 12, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 2.0 μg/m3 (2) 1.0 μg/m3 (4) 4.0
 
Nov. 12, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 2.0 μg/m3 (2) 2.3 μg/m3 (10) 10.0
 
Nov. 12, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 8.4 μg/m3 (35) 35.0
 
Nov. 12, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 11.5 μg/m3 (48) 48.0
 
Nov. 12, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 16.6 μg/m3 (60) 60.0
 
Nov. 12, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 14.5 μg/m3 (55) 55.0
 
Nov. 12, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 15.3 μg/m3 (57) 57.0
 
Nov. 12, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 24.0 μg/m3 (22) 34.6 μg/m3 (98) 98.0
 
Nov. 12, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 28.0 μg/m3 (25) 41.9 μg/m3 (116) 116.0
 
Nov. 12, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 29.0 μg/m3 (26) 45.6 μg/m3 (125) 125.0
 
Nov. 12, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 31.0 μg/m3 (28) 49.1 μg/m3 (134) 134.0
 
Nov. 12, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 30.0 μg/m3 (27) 50.2 μg/m3 (137) 137.0
 
Nov. 12, 2019, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 32.0 μg/m3 (29) 52.7 μg/m3 (143) 143.0
 
Nov. 12, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 34.0 μg/m3 (31) 50.5 μg/m3 (138) 138.0
 
Nov. 12, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 33.0 μg/m3 (30) 46.5 μg/m3 (128) 128.0
 
Nov. 12, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 30.0 μg/m3 (27) 37.0 μg/m3 (104) 104.0
 
Nov. 12, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 19.0 μg/m3 (17) 21.9 μg/m3 (71) 71.0
 
Nov. 12, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 19.0 μg/m3 (17) 21.4 μg/m3 (70) 70.0
 
Nov. 12, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 20.1 μg/m3 (67) 67.0
 
Nov. 12, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 18.1 μg/m3 (63) 63.0
 
Nov. 11, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 14.7 μg/m3 (56) 56.0
 
Nov. 11, 2019, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 15.4 μg/m3 (57) 57.0
 
Nov. 11, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 10.1 μg/m3 (42) 42.0
 
Nov. 11, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.5 μg/m3 (31) 31.0
 
Nov. 11, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.6 μg/m3 (32) 32.0
 
Nov. 11, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 7.4 μg/m3 (31) 31.0
 
Nov. 11, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 8.1 μg/m3 (34) 34.0
 
Nov. 11, 2019, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 6.0 μg/m3 (5) 9.4 μg/m3 (39) 39.0
 
Nov. 11, 2019, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 20.0 μg/m3 (18) 20.4 μg/m3 (68) 68.0
 
Nov. 11, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 22.0 μg/m3 (20) 25.1 μg/m3 (78) 78.0
 
Nov. 11, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 19.0 μg/m3 (17) 19.8 μg/m3 (67) 67.0
 
Nov. 11, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 16.8 μg/m3 (60) 60.0
 
Nov. 11, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 16.7 μg/m3 (60) 60.0
 
Nov. 11, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 16.6 μg/m3 (60) 60.0
 
Nov. 11, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 15.0 μg/m3 (14) 16.6 μg/m3 (60) 60.0
 
Nov. 11, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 15.0 μg/m3 (14) 18.6 μg/m3 (64) 64.0
 
Nov. 11, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (14) 18.5 μg/m3 (64) 64.0
 
Nov. 11, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (14) 17.6 μg/m3 (62) 62.0
 
Nov. 11, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 15.0 μg/m3 (14) 17.3 μg/m3 (61) 61.0
 
Nov. 11, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 18.1 μg/m3 (63) 63.0
 
Nov. 11, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 19.3 μg/m3 (66) 66.0
 
Nov. 11, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 19.1 μg/m3 (65) 65.0
 
Nov. 11, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 17.5 μg/m3 (62) 62.0
 
Nov. 11, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 14.2 μg/m3 (55) 55.0
 
Nov. 10, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 10.7 μg/m3 (45) 45.0
 
Nov. 10, 2019, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 7.3 μg/m3 (30) 30.0
 
Nov. 10, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.1 μg/m3 (30) 30.0
 
Nov. 10, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.8 μg/m3 (32) 32.0
 
Nov. 10, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 8.9 μg/m3 (37) 37.0
 
Nov. 10, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 8.5 μg/m3 (35) 35.0
 
Nov. 10, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 8.4 μg/m3 (35) 35.0
 
Nov. 10, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 13.4 μg/m3 (53) 53.0
 
Nov. 10, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 23.4 μg/m3 (74) 74.0
 
Nov. 10, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 20.0 μg/m3 (18) 30.8 μg/m3 (90) 90.0
 
Nov. 10, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 22.0 μg/m3 (20) 32.4 μg/m3 (93) 93.0
 
Nov. 10, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 20.0 μg/m3 (18) 33.6 μg/m3 (96) 96.0
 
Nov. 10, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 20.0 μg/m3 (18) 37.0 μg/m3 (104) 104.0
 
Nov. 10, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 21.0 μg/m3 (19) 37.4 μg/m3 (105) 105.0
 
Nov. 10, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 21.0 μg/m3 (19) 37.3 μg/m3 (104) 104.0
 
Nov. 10, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 19.0 μg/m3 (17) 28.8 μg/m3 (86) 86.0
 
Nov. 10, 2019, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 26.4 μg/m3 (81) 81.0
 
Nov. 10, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 25.8 μg/m3 (79) 79.0
 
Nov. 10, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 20.0 μg/m3 (18) 23.4 μg/m3 (74) 74.0
 
Nov. 10, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 20.9 μg/m3 (69) 69.0
 
Nov. 10, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 20.6 μg/m3 (68) 68.0
 
Nov. 10, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 20.5 μg/m3 (68) 68.0
 
Nov. 10, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 18.4 μg/m3 (64) 64.0
 
Nov. 10, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 16.0 μg/m3 (15) 14.3 μg/m3 (55) 55.0
 
Nov. 9, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 10.6 μg/m3 (44) 44.0
 
Nov. 9, 2019, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 11.0 μg/m3 (10) 7.9 μg/m3 (33) 33.0
 
Nov. 9, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 6.4 μg/m3 (27) 27.0
 
Nov. 9, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 6.3 μg/m3 (26) 26.0
 
Nov. 9, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 6.4 μg/m3 (27) 27.0
 
Nov. 9, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 6.3 μg/m3 (26) 26.0
 
Nov. 9, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 4.0 μg/m3 (4) 5.6 μg/m3 (23) 23.0
 
Nov. 9, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 5.6 μg/m3 (23) 23.0
 
Nov. 9, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 6.2 μg/m3 (26) 26.0
 
Nov. 9, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.0 μg/m3 (29) 29.0
 
Nov. 9, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.9 μg/m3 (33) 33.0
 
Nov. 9, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.9 μg/m3 (33) 33.0
 
Nov. 9, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.8 μg/m3 (32) 32.0
 
Nov. 9, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 7.8 μg/m3 (32) 32.0
 
Nov. 9, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 7.5 μg/m3 (31) 31.0
 
Nov. 9, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.5 μg/m3 (31) 31.0
 
Nov. 9, 2019, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.7 μg/m3 (32) 32.0
 
Nov. 9, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 7.4 μg/m3 (31) 31.0
 
Nov. 9, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 7.4 μg/m3 (31) 31.0
 
Nov. 9, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 6.6 μg/m3 (28) 28.0
 
Nov. 9, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 6.4 μg/m3 (27) 27.0
 
Nov. 9, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 5.7 μg/m3 (24) 24.0
 
Nov. 9, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 4.8 μg/m3 (20) 20.0
 
Nov. 9, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 5.0 μg/m3 (21) 21.0
 
Nov. 8, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 5.9 μg/m3 (25) 25.0
 
Nov. 8, 2019, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 6.0 μg/m3 (25) 25.0
 
Nov. 8, 2019, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 6.6 μg/m3 (28) 28.0
 
Nov. 8, 2019, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 6.3 μg/m3 (26) 26.0
 
Nov. 8, 2019, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 5.6 μg/m3 (23) 23.0
 
Nov. 8, 2019, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 5.9 μg/m3 (25) 25.0
 
Nov. 8, 2019, 5 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 6.0 μg/m3 (25) 25.0
 
Nov. 8, 2019, 4 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 5.0 μg/m3 (5) 5.7 μg/m3 (24) 24.0
 
Nov. 8, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 5.4 μg/m3 (23) 23.0
 
Nov. 8, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 7.0 μg/m3 (6) 5.1 μg/m3 (21) 21.0
 
Nov. 8, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 6.5 μg/m3 (27) 27.0
 
Nov. 8, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 7.0 μg/m3 (29) 29.0
 
Nov. 8, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 6.3 μg/m3 (26) 26.0
 
Nov. 8, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 8.0 μg/m3 (7) 6.6 μg/m3 (28) 28.0
 
Nov. 8, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 6.0 μg/m3 (5) 5.7 μg/m3 (24) 24.0
 
Nov. 8, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 9.0 μg/m3 (8) 7.2 μg/m3 (30) 30.0
 
Nov. 8, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.8 μg/m3 (28) 28.0
 
Nov. 8, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.5 μg/m3 (27) 27.0
 
Nov. 8, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.3 μg/m3 (35) 35.0
 
Nov. 8, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.4 μg/m3 (43) 43.0
 
Nov. 8, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 14.9 μg/m3 (56) 56.0
 
Nov. 8, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 16.2 μg/m3 (59) 59.0
 
Nov. 8, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 16.9 μg/m3 (60) 60.0
 
Nov. 8, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 13.4 μg/m3 (53) 53.0
 
Nov. 7, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 12.1 μg/m3 (50) 50.0
 
Nov. 7, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 11.3 μg/m3 (47) 47.0
 
Nov. 7, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 9.9 μg/m3 (41) 41.0
 
Nov. 7, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 9.5 μg/m3 (40) 40.0
 
Nov. 7, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.4 μg/m3 (43) 43.0
 
Nov. 7, 2019, 6 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 14.0 μg/m3 (13) 11.4 μg/m3 (48) 48.0
 
Nov. 7, 2019, 5 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 14.0 μg/m3 (13) 13.4 μg/m3 (53) 53.0
 
Nov. 7, 2019, 4 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A 20.0 μg/m3 (18) 22.1 μg/m3 (71) 71.0
 
Nov. 7, 2019, 3 p.m. N/A N/A N/A N/A N/A 37.0 ppb (51) N/A N/A 33.0 μg/m3 (30) 28.8 μg/m3 (86) 86.0
 
Nov. 7, 2019, 2 p.m. N/A N/A N/A N/A N/A 4.0 ppb (6) N/A N/A 24.0 μg/m3 (22) 24.3 μg/m3 (76) 76.0
 
Nov. 7, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 21.0 μg/m3 (19) 21.6 μg/m3 (70) 70.0
 
Nov. 7, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 22.0 μg/m3 (20) 23.6 μg/m3 (75) 75.0
 
Nov. 7, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 23.2 μg/m3 (74) 74.0
 
Nov. 7, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 23.5 μg/m3 (74) 74.0
 
Nov. 7, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 23.1 μg/m3 (74) 74.0
 
Nov. 7, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 21.5 μg/m3 (70) 70.0
 
Nov. 7, 2019, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 21.6 μg/m3 (70) 70.0
 
Nov. 7, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 20.4 μg/m3 (68) 68.0
 
Nov. 7, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 20.0 μg/m3 (67) 67.0
 
Nov. 7, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 20.2 μg/m3 (67) 67.0
 
Nov. 7, 2019, 3 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 18.7 μg/m3 (64) 64.0
 
Nov. 7, 2019, 2 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 18.2 μg/m3 (63) 63.0
 
Nov. 7, 2019, 1 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 18.0 μg/m3 (16) 18.4 μg/m3 (64) 64.0
 
Nov. 7, 2019, midnight N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 19.0 μg/m3 (17) 17.3 μg/m3 (61) 61.0
 
Nov. 6, 2019, 11 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 20.0 μg/m3 (18) 16.7 μg/m3 (60) 60.0
 
Nov. 6, 2019, 10 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 17.0 μg/m3 (15) 16.5 μg/m3 (60) 60.0
 
Nov. 6, 2019, 9 p.m. N/A N/A N/A N/A N/A 7.0 ppb (10) N/A N/A 19.0 μg/m3 (17) 15.8 μg/m3 (58) 58.0
 
Nov. 6, 2019, 8 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 15.0 μg/m3 (14) 12.9 μg/m3 (52) 52.0
 
Nov. 6, 2019, 7 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) N/A N/A 13.0 μg/m3 (12) 13.1 μg/m3 (52) 52.0
 
Nov. 6, 2019, 6 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 14.0 μg/m3 (13) 12.8 μg/m3 (52) 52.0
 
Nov. 6, 2019, 5 p.m. N/A N/A N/A N/A N/A 3.0 ppb (4) N/A N/A 12.0 μg/m3 (11) 12.5 μg/m3 (51) 51.0
 
Nov. 6, 2019, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 9.0 μg/m3 (8) 11.6 μg/m3 (48) 48.0
 
Nov. 6, 2019, 3 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 11.7 μg/m3 (49) 49.0
 
Nov. 6, 2019, 2 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 12.0 μg/m3 (11) 12.6 μg/m3 (51) 51.0
 
Nov. 6, 2019, 1 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 11.0 μg/m3 (10) 14.3 μg/m3 (55) 55.0
 
Nov. 6, 2019, noon N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 17.0 μg/m3 (15) 16.7 μg/m3 (60) 60.0
 
Nov. 6, 2019, 11 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 17.2 μg/m3 (61) 61.0
 
Nov. 6, 2019, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 17.3 μg/m3 (61) 61.0
 
Nov. 6, 2019, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 17.5 μg/m3 (62) 62.0
 
Nov. 6, 2019, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 17.3 μg/m3 (61) 61.0
 
Nov. 6, 2019, 7 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 16.6 μg/m3 (60) 60.0
 
Nov. 6, 2019, 6 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 13.0 μg/m3 (12) 16.2 μg/m3 (59) 59.0
 
Nov. 6, 2019, 5 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 15.0 μg/m3 (14) 17.3 μg/m3 (61) 61.0
 
Nov. 6, 2019, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 14.0 μg/m3 (13) 15.9 μg/m3 (58) 58.0