ID: 938

AQSQID: 202090021

Site Name: Wy/Kc

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

Updated: Nov. 25, 2020, 11:40 p.m.

Location: Kansas City (Nebraska Ave), KS

Reporting: True, Located: True

Current AQI: 66.0

Kansas City (Nebraska Ave) KS, US: 39.1175, -94.6356

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 25, 2020, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 7.0 ppb (7) N/A 21.1 μg/m3 (20) 18.8 μg/m3 (66) 66.0
 
Nov. 25, 2020, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) N/A 15.8 μg/m3 (15) 12.4 μg/m3 (52) 52.0
 
Nov. 25, 2020, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 9.0 ppb (9) N/A N/A N/A 9.0
 
Nov. 25, 2020, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 8.0 ppb (8) N/A 9.6 μg/m3 (9) 6.3 μg/m3 (27) 27.0
 
Nov. 25, 2020, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 8.0 ppb (8) N/A 5.6 μg/m3 (6) 3.1 μg/m3 (13) 13.0
 
Nov. 25, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) 8.0 ppb (8) N/A 3.5 μg/m3 (4) 2.5 μg/m3 (11) 11.0
 
Nov. 25, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 7.0 ppb (7) N/A 5.7 μg/m3 (6) 3.8 μg/m3 (16) 16.0
 
Nov. 25, 2020, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 7.0 ppb (7) N/A 4.3 μg/m3 (4) 3.0 μg/m3 (13) 13.0
 
Nov. 25, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 4.2 μg/m3 (4) 2.8 μg/m3 (12) 12.0
 
Nov. 25, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 5.0 ppb (5) N/A 4.5 μg/m3 (5) 3.0 μg/m3 (13) 13.0
 
Nov. 25, 2020, noon N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 7.0 ppb (7) N/A 2.4 μg/m3 (3) 1.4 μg/m3 (6) 7.0
 
Nov. 25, 2020, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 7.0 ppb (7) N/A 2.0 μg/m3 (2) 1.3 μg/m3 (6) 7.0
 
Nov. 25, 2020, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) 9.0 ppb (9) N/A 4.5 μg/m3 (5) 3.2 μg/m3 (14) 14.0
 
Nov. 25, 2020, 9 a.m. N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 2.0 ppb (2) N/A 12.5 μg/m3 (12) 8.6 μg/m3 (36) 36.0
 
Nov. 25, 2020, 8 a.m. N/A N/A N/A 23.0 ppb (22) N/A 1.0 ppb (2) -2.0 ppb (0) N/A 12.0 μg/m3 (12) 7.9 μg/m3 (33) 33.0
 
Nov. 25, 2020, 7 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 9.0 ppb (9) N/A 10.4 μg/m3 (10) 7.2 μg/m3 (31) 31.0
 
Nov. 25, 2020, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 13.0 ppb (13) N/A 10.2 μg/m3 (10) 6.7 μg/m3 (28) 28.0
 
Nov. 25, 2020, 5 a.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (2) 0.0 ppb (0) N/A 11.9 μg/m3 (12) 8.6 μg/m3 (36) 36.0
 
Nov. 25, 2020, 4 a.m. N/A N/A N/A 12.0 ppb (12) N/A 1.0 ppb (2) 5.0 ppb (5) N/A 10.7 μg/m3 (10) 7.9 μg/m3 (33) 33.0
 
Nov. 25, 2020, 3 a.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 3.0 ppb (3) N/A 14.4 μg/m3 (14) 11.3 μg/m3 (48) 48.0
 
Nov. 25, 2020, 2 a.m. N/A N/A N/A 25.0 ppb (24) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 21.9 μg/m3 (21) 14.9 μg/m3 (57) 57.0
 
Nov. 25, 2020, 1 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 0.0 ppb (0) N/A 18.5 μg/m3 (18) 14.0 μg/m3 (55) 55.0
 
Nov. 25, 2020, midnight N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 6.0 ppb (6) N/A 16.2 μg/m3 (15) 11.8 μg/m3 (50) 50.0
 
Nov. 24, 2020, 11 p.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 8.0 ppb (8) N/A 16.7 μg/m3 (16) 12.0 μg/m3 (50) 50.0
 
Nov. 24, 2020, 10 p.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 11.0 ppb (11) N/A 18.9 μg/m3 (18) 13.8 μg/m3 (55) 55.0
 
Nov. 24, 2020, 9 p.m. N/A N/A N/A 12.0 ppb (12) N/A 1.0 ppb (2) 13.0 ppb (13) N/A 20.2 μg/m3 (19) 14.4 μg/m3 (56) 56.0
 
Nov. 24, 2020, 8 p.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 16.0 ppb (15) N/A 19.6 μg/m3 (19) 14.5 μg/m3 (57) 57.0
 
Nov. 24, 2020, 7 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 18.7 μg/m3 (18) 13.5 μg/m3 (54) 54.0
 
Nov. 24, 2020, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 20.0 ppb (19) N/A 18.6 μg/m3 (18) 13.1 μg/m3 (54) 54.0
 
Nov. 24, 2020, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 19.7 μg/m3 (19) 12.4 μg/m3 (52) 52.0
 
Nov. 24, 2020, 4 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 25.0 ppb (24) N/A 19.9 μg/m3 (19) 11.9 μg/m3 (50) 50.0
 
Nov. 24, 2020, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 24.0 ppb (23) N/A 18.9 μg/m3 (18) 11.8 μg/m3 (50) 50.0
 
Nov. 24, 2020, 2 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 21.0 ppb (20) N/A 18.1 μg/m3 (17) 10.2 μg/m3 (43) 43.0
 
Nov. 24, 2020, 1 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 21.0 ppb (20) N/A 15.2 μg/m3 (15) 8.7 μg/m3 (37) 37.0
 
Nov. 24, 2020, noon N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 21.0 ppb (20) N/A 13.1 μg/m3 (13) 7.7 μg/m3 (33) 33.0
 
Nov. 24, 2020, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 11.3 μg/m3 (11) 6.8 μg/m3 (29) 29.0
 
Nov. 24, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 10.7 μg/m3 (10) 6.1 μg/m3 (26) 26.0
 
Nov. 24, 2020, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 9.4 μg/m3 (9) 5.9 μg/m3 (25) 25.0
 
Nov. 24, 2020, 8 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 9.9 μg/m3 (10) 5.9 μg/m3 (25) 25.0
 
Nov. 24, 2020, 7 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 9.7 μg/m3 (9) 6.2 μg/m3 (26) 26.0
 
Nov. 24, 2020, 6 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 11.3 μg/m3 (11) 6.6 μg/m3 (28) 28.0
 
Nov. 24, 2020, 5 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 8.0 ppb (8) N/A 12.1 μg/m3 (12) 7.8 μg/m3 (33) 33.0
 
Nov. 24, 2020, 4 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 12.5 μg/m3 (12) 8.2 μg/m3 (35) 35.0
 
Nov. 24, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 10.0 ppb (10) N/A 12.5 μg/m3 (12) 7.8 μg/m3 (33) 33.0
 
Nov. 24, 2020, 2 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 11.5 μg/m3 (11) 7.4 μg/m3 (31) 31.0
 
Nov. 24, 2020, 1 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 10.9 μg/m3 (11) 6.8 μg/m3 (29) 29.0
 
Nov. 24, 2020, midnight N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 10.4 μg/m3 (10) 6.2 μg/m3 (26) 26.0
 
Nov. 23, 2020, 11 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) N/A N/A 11.0 μg/m3 (11) 7.0 μg/m3 (30) 30.0
 
Nov. 23, 2020, 10 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 23.5 μg/m3 (22) 14.7 μg/m3 (57) 57.0
 
Nov. 23, 2020, 9 p.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 15.5 μg/m3 (15) 9.1 μg/m3 (38) 38.0
 
Nov. 23, 2020, 8 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 5.0 ppb (5) N/A 15.8 μg/m3 (15) 9.6 μg/m3 (40) 40.0
 
Nov. 23, 2020, 7 p.m. N/A N/A N/A 25.0 ppb (24) N/A 1.0 ppb (2) 0.0 ppb (0) N/A 19.7 μg/m3 (19) 11.6 μg/m3 (49) 49.0
 
Nov. 23, 2020, 6 p.m. N/A N/A N/A 25.0 ppb (24) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 26.5 μg/m3 (25) 12.7 μg/m3 (53) 53.0
 
Nov. 23, 2020, 5 p.m. N/A N/A N/A 27.0 ppb (26) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 31.0 μg/m3 (29) 14.4 μg/m3 (56) 56.0
 
Nov. 23, 2020, 4 p.m. N/A N/A N/A 30.0 ppb (29) N/A 2.0 ppb (3) -1.0 ppb (0) N/A 48.2 μg/m3 (45) 23.0 μg/m3 (74) 74.0
 
Nov. 23, 2020, 3 p.m. N/A N/A N/A 28.0 ppb (27) N/A 3.0 ppb (5) -1.0 ppb (0) N/A 58.0 μg/m3 (53) 25.8 μg/m3 (80) 80.0
 
Nov. 23, 2020, 2 p.m. N/A N/A N/A 27.0 ppb (26) N/A 3.0 ppb (5) -1.0 ppb (0) N/A 52.9 μg/m3 (49) 25.5 μg/m3 (80) 80.0
 
Nov. 23, 2020, 1 p.m. N/A N/A N/A 26.0 ppb (25) N/A 3.0 ppb (5) -1.0 ppb (0) N/A 40.8 μg/m3 (38) 23.0 μg/m3 (74) 74.0
 
Nov. 23, 2020, noon N/A N/A N/A 20.0 ppb (19) N/A 2.0 ppb (3) -1.0 ppb (0) N/A 36.8 μg/m3 (35) 22.3 μg/m3 (73) 73.0
 
Nov. 23, 2020, 11 a.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 35.3 μg/m3 (33) 23.2 μg/m3 (75) 75.0
 
Nov. 23, 2020, 10 a.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 35.4 μg/m3 (33) 23.3 μg/m3 (75) 75.0
 
Nov. 23, 2020, 9 a.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 33.2 μg/m3 (31) 21.3 μg/m3 (71) 71.0
 
Nov. 23, 2020, 8 a.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 32.2 μg/m3 (30) 20.9 μg/m3 (70) 70.0
 
Nov. 23, 2020, 7 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 32.8 μg/m3 (31) 21.1 μg/m3 (70) 70.0
 
Nov. 23, 2020, 6 a.m. N/A N/A N/A 24.0 ppb (23) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 28.5 μg/m3 (27) 17.8 μg/m3 (63) 63.0
 
Nov. 23, 2020, 5 a.m. N/A N/A N/A 22.0 ppb (21) N/A 1.0 ppb (2) -1.0 ppb (0) N/A 25.1 μg/m3 (24) 15.1 μg/m3 (58) 58.0
 
Nov. 23, 2020, 4 a.m. N/A N/A N/A 25.0 ppb (24) N/A 0.0 ppb (0) 0.0 ppb (0) N/A 19.2 μg/m3 (18) 11.0 μg/m3 (46) 46.0
 
Nov. 23, 2020, 3 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 2.0 ppb (2) N/A 20.3 μg/m3 (19) 12.1 μg/m3 (51) 51.0
 
Nov. 23, 2020, 2 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 19.5 μg/m3 (19) 11.7 μg/m3 (49) 49.0
 
Nov. 23, 2020, 1 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 12.7 μg/m3 (12) 6.1 μg/m3 (26) 26.0
 
Nov. 23, 2020, midnight N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 16.7 μg/m3 (16) 9.8 μg/m3 (41) 41.0
 
Nov. 22, 2020, 11 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 16.5 μg/m3 (16) 9.1 μg/m3 (38) 38.0
 
Nov. 22, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 29.0 ppb (27) N/A 10.8 μg/m3 (10) 4.8 μg/m3 (20) 27.0
 
Nov. 22, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 31.0 ppb (29) N/A 8.0 μg/m3 (8) 3.4 μg/m3 (15) 29.0
 
Nov. 22, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 30.0 ppb (28) N/A 10.2 μg/m3 (10) 4.6 μg/m3 (20) 28.0
 
Nov. 22, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 12.6 μg/m3 (12) 6.1 μg/m3 (26) 27.0
 
Nov. 22, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 15.2 μg/m3 (15) 7.4 μg/m3 (31) 31.0
 
Nov. 22, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 24.0 ppb (23) N/A 16.7 μg/m3 (16) 8.8 μg/m3 (37) 37.0
 
Nov. 22, 2020, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 20.1 μg/m3 (19) 11.1 μg/m3 (47) 47.0
 
Nov. 22, 2020, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 23.0 μg/m3 (22) 13.1 μg/m3 (54) 54.0
 
Nov. 22, 2020, 2 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 22.0 μg/m3 (21) 12.8 μg/m3 (53) 53.0
 
Nov. 22, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 22.1 μg/m3 (21) 12.8 μg/m3 (53) 53.0
 
Nov. 22, 2020, noon N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 20.6 μg/m3 (20) 13.0 μg/m3 (53) 53.0
 
Nov. 22, 2020, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 18.1 μg/m3 (17) 12.3 μg/m3 (52) 52.0
 
Nov. 22, 2020, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 14.6 μg/m3 (14) 10.7 μg/m3 (45) 45.0
 
Nov. 22, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 12.4 μg/m3 (12) 8.7 μg/m3 (37) 37.0
 
Nov. 22, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 10.5 μg/m3 (10) 7.0 μg/m3 (30) 30.0
 
Nov. 22, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 10.9 μg/m3 (11) 7.5 μg/m3 (32) 32.0
 
Nov. 22, 2020, 6 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 11.3 μg/m3 (11) 7.8 μg/m3 (33) 33.0
 
Nov. 22, 2020, 5 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 11.6 μg/m3 (11) 7.0 μg/m3 (30) 30.0
 
Nov. 22, 2020, 4 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 20.0 ppb (19) N/A 11.2 μg/m3 (11) 5.9 μg/m3 (25) 25.0
 
Nov. 22, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 22.0 ppb (21) N/A 7.4 μg/m3 (7) 4.4 μg/m3 (19) 21.0
 
Nov. 22, 2020, 2 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 9.1 μg/m3 (9) 5.5 μg/m3 (23) 23.0
 
Nov. 22, 2020, 1 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 14.3 μg/m3 (14) 9.0 μg/m3 (38) 38.0
 
Nov. 22, 2020, midnight N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 23.1 μg/m3 (22) 12.7 μg/m3 (53) 53.0
 
Nov. 21, 2020, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 22.4 μg/m3 (21) 11.6 μg/m3 (49) 49.0
 
Nov. 21, 2020, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 23.8 μg/m3 (23) 10.8 μg/m3 (46) 46.0
 
Nov. 21, 2020, 9 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 16.0 ppb (15) N/A 28.8 μg/m3 (27) 11.9 μg/m3 (50) 50.0
 
Nov. 21, 2020, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 27.5 μg/m3 (26) 11.2 μg/m3 (47) 47.0
 
Nov. 21, 2020, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 19.0 ppb (18) N/A 32.6 μg/m3 (31) 13.8 μg/m3 (55) 55.0
 
Nov. 21, 2020, 6 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 18.0 ppb (17) N/A 35.0 μg/m3 (33) 17.0 μg/m3 (62) 62.0
 
Nov. 21, 2020, 5 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 32.3 μg/m3 (30) 14.0 μg/m3 (55) 55.0
 
Nov. 21, 2020, 4 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 31.6 μg/m3 (30) 13.9 μg/m3 (55) 55.0
 
Nov. 21, 2020, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 32.0 μg/m3 (30) 15.1 μg/m3 (58) 58.0
 
Nov. 21, 2020, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 12.0 ppb (12) N/A 36.5 μg/m3 (34) 16.3 μg/m3 (60) 60.0
 
Nov. 21, 2020, 1 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 11.0 ppb (11) N/A 35.3 μg/m3 (33) 16.2 μg/m3 (60) 60.0
 
Nov. 21, 2020, noon N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 13.0 ppb (13) N/A 32.6 μg/m3 (31) 15.5 μg/m3 (59) 59.0
 
Nov. 21, 2020, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 13.0 ppb (13) N/A 32.9 μg/m3 (31) 14.3 μg/m3 (56) 56.0
 
Nov. 21, 2020, 10 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 14.0 ppb (13) N/A 33.1 μg/m3 (31) 13.5 μg/m3 (54) 54.0
 
Nov. 21, 2020, 9 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 13.0 ppb (13) N/A 34.5 μg/m3 (32) 12.6 μg/m3 (53) 53.0
 
Nov. 21, 2020, 8 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 15.0 ppb (14) N/A 37.3 μg/m3 (35) 10.0 μg/m3 (42) 42.0
 
Nov. 21, 2020, 7 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 17.0 ppb (16) N/A 36.3 μg/m3 (34) 8.9 μg/m3 (38) 38.0
 
Nov. 21, 2020, 6 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 31.7 μg/m3 (30) 7.0 μg/m3 (30) 30.0
 
Nov. 21, 2020, 5 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 31.1 μg/m3 (29) 6.5 μg/m3 (28) 29.0
 
Nov. 21, 2020, 4 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 32.2 μg/m3 (30) 6.3 μg/m3 (27) 30.0
 
Nov. 21, 2020, 3 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 39.6 μg/m3 (37) 7.5 μg/m3 (32) 37.0
 
Nov. 21, 2020, 2 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 40.0 μg/m3 (38) 8.9 μg/m3 (38) 38.0
 
Nov. 21, 2020, 1 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 20.0 ppb (19) N/A 28.3 μg/m3 (27) 8.9 μg/m3 (38) 38.0
 
Nov. 21, 2020, midnight N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 28.4 μg/m3 (27) 6.8 μg/m3 (29) 29.0
 
Nov. 20, 2020, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 23.0 ppb (22) N/A 29.4 μg/m3 (28) 6.7 μg/m3 (28) 28.0
 
Nov. 20, 2020, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 24.0 μg/m3 (23) 6.6 μg/m3 (28) 28.0
 
Nov. 20, 2020, 9 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 28.0 ppb (26) N/A 24.3 μg/m3 (23) 6.2 μg/m3 (26) 26.0
 
Nov. 20, 2020, 8 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (27) N/A 24.0 μg/m3 (23) 6.3 μg/m3 (27) 27.0
 
Nov. 20, 2020, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) N/A 27.9 μg/m3 (26) 8.5 μg/m3 (36) 36.0
 
Nov. 20, 2020, 6 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 24.0 ppb (23) N/A 24.0 μg/m3 (23) 8.6 μg/m3 (36) 36.0
 
Nov. 20, 2020, 5 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 21.0 ppb (20) N/A 26.9 μg/m3 (25) 10.9 μg/m3 (46) 46.0
 
Nov. 20, 2020, 4 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 19.0 ppb (18) N/A 34.3 μg/m3 (32) 15.1 μg/m3 (58) 58.0
 
Nov. 20, 2020, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 17.0 ppb (16) N/A 35.6 μg/m3 (33) 17.4 μg/m3 (63) 63.0
 
Nov. 20, 2020, 2 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 13.0 ppb (13) N/A 42.1 μg/m3 (39) 17.6 μg/m3 (63) 63.0
 
Nov. 20, 2020, 1 p.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 2.0 ppb (2) N/A 36.7 μg/m3 (34) 19.9 μg/m3 (68) 68.0
 
Nov. 20, 2020, noon N/A N/A N/A 15.0 ppb (15) N/A 1.0 ppb (2) 2.0 ppb (2) N/A 31.0 μg/m3 (29) 18.7 μg/m3 (65) 65.0
 
Nov. 20, 2020, 11 a.m. N/A N/A N/A 15.0 ppb (15) N/A 1.0 ppb (2) 6.0 ppb (6) N/A 27.1 μg/m3 (26) 16.4 μg/m3 (61) 61.0
 
Nov. 20, 2020, 10 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 14.0 ppb (13) N/A 27.8 μg/m3 (26) 14.0 μg/m3 (55) 55.0
 
Nov. 20, 2020, 9 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 22.0 ppb (21) N/A 26.7 μg/m3 (25) 12.9 μg/m3 (53) 53.0
 
Nov. 20, 2020, 8 a.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 27.0 ppb (25) N/A 26.0 μg/m3 (25) 12.3 μg/m3 (52) 52.0
 
Nov. 20, 2020, 7 a.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 31.0 ppb (29) N/A 27.0 μg/m3 (25) 11.9 μg/m3 (50) 50.0
 
Nov. 20, 2020, 6 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 29.0 ppb (27) N/A 35.4 μg/m3 (33) 12.2 μg/m3 (52) 52.0
 
Nov. 20, 2020, 5 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 29.0 ppb (27) N/A 38.6 μg/m3 (36) 12.4 μg/m3 (52) 52.0
 
Nov. 20, 2020, 4 a.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 33.0 ppb (31) N/A 43.8 μg/m3 (41) 12.2 μg/m3 (52) 52.0
 
Nov. 20, 2020, 3 a.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 27.0 ppb (25) N/A 40.5 μg/m3 (38) 12.5 μg/m3 (52) 52.0
 
Nov. 20, 2020, 2 a.m. N/A N/A N/A 13.0 ppb (13) N/A 1.0 ppb (2) 30.0 ppb (28) N/A 47.1 μg/m3 (44) 12.7 μg/m3 (53) 53.0
 
Nov. 20, 2020, 1 a.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 32.0 ppb (30) N/A 46.3 μg/m3 (43) 13.8 μg/m3 (55) 55.0
 
Nov. 20, 2020, midnight N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 50.5 μg/m3 (47) 13.6 μg/m3 (55) 55.0
 
Nov. 19, 2020, 11 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 52.3 μg/m3 (49) 13.7 μg/m3 (55) 55.0
 
Nov. 19, 2020, 10 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 45.0 ppb (42) N/A 53.7 μg/m3 (50) 12.5 μg/m3 (52) 52.0
 
Nov. 19, 2020, 9 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 48.0 ppb (45) N/A 55.4 μg/m3 (52) 12.1 μg/m3 (51) 52.0
 
Nov. 19, 2020, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 48.0 ppb (45) N/A 48.3 μg/m3 (45) 12.2 μg/m3 (52) 52.0
 
Nov. 19, 2020, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 48.0 ppb (45) N/A 47.2 μg/m3 (44) 12.0 μg/m3 (50) 50.0
 
Nov. 19, 2020, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 46.0 ppb (43) N/A 53.8 μg/m3 (50) 12.6 μg/m3 (53) 53.0
 
Nov. 19, 2020, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 44.0 ppb (41) N/A 67.0 μg/m3 (57) 13.6 μg/m3 (55) 57.0
 
Nov. 19, 2020, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 42.0 ppb (39) N/A 58.3 μg/m3 (53) 13.2 μg/m3 (54) 54.0
 
Nov. 19, 2020, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 45.4 μg/m3 (43) 12.7 μg/m3 (53) 53.0
 
Nov. 19, 2020, 2 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 36.0 ppb (34) N/A 36.6 μg/m3 (34) 11.9 μg/m3 (50) 50.0
 
Nov. 19, 2020, 1 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 35.0 ppb (33) N/A 35.1 μg/m3 (33) 11.1 μg/m3 (47) 47.0
 
Nov. 19, 2020, noon N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 36.0 ppb (34) N/A 30.9 μg/m3 (29) 10.9 μg/m3 (46) 46.0
 
Nov. 19, 2020, 11 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 38.0 ppb (36) N/A 28.8 μg/m3 (27) 10.4 μg/m3 (44) 44.0
 
Nov. 19, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 40.0 ppb (38) N/A 29.8 μg/m3 (28) 10.7 μg/m3 (45) 45.0
 
Nov. 19, 2020, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 28.5 μg/m3 (27) 10.4 μg/m3 (44) 44.0
 
Nov. 19, 2020, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 28.4 μg/m3 (27) 10.8 μg/m3 (46) 46.0
 
Nov. 19, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 31.4 μg/m3 (30) 10.9 μg/m3 (46) 46.0
 
Nov. 19, 2020, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 40.0 ppb (38) N/A 28.9 μg/m3 (27) 10.5 μg/m3 (44) 44.0
 
Nov. 19, 2020, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 39.0 ppb (37) N/A 34.9 μg/m3 (33) 10.3 μg/m3 (43) 43.0
 
Nov. 19, 2020, 4 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 38.0 ppb (36) N/A 32.1 μg/m3 (30) 10.4 μg/m3 (44) 44.0
 
Nov. 19, 2020, 3 a.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 36.0 ppb (34) N/A 34.0 μg/m3 (32) 9.8 μg/m3 (41) 41.0
 
Nov. 19, 2020, 2 a.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 36.0 ppb (34) N/A 35.8 μg/m3 (34) 9.3 μg/m3 (39) 39.0
 
Nov. 19, 2020, 1 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 38.0 ppb (36) N/A 41.8 μg/m3 (39) 10.5 μg/m3 (44) 44.0
 
Nov. 19, 2020, midnight N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 37.0 ppb (35) N/A 44.3 μg/m3 (42) 11.4 μg/m3 (48) 48.0
 
Nov. 18, 2020, 11 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 41.0 ppb (38) N/A 46.4 μg/m3 (43) 12.2 μg/m3 (52) 52.0