AQSQID: 320030043

Site Name: Paul Meyer

Location: Clark Co, NV

Reporting: True, Located: True

Current AQI: 26.0

Clark Co NV, US: 36.1078, -115.2536

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 11, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 21.0 μg/m3 (19) 5.0 μg/m3 (21) 26.0
 
Nov. 11, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 22.0 μg/m3 (20) 5.7 μg/m3 (24) 24.0
 
Nov. 11, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 19.0 μg/m3 (17) 4.7 μg/m3 (20) 22.0
 
Nov. 11, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 24.0 μg/m3 (22) 7.5 μg/m3 (31) 31.0
 
Nov. 11, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 21.0 μg/m3 (19) 6.6 μg/m3 (28) 28.0
 
Nov. 11, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 15.0 μg/m3 (14) 5.6 μg/m3 (23) 23.0
 
Nov. 11, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 17.0 μg/m3 (15) 6.5 μg/m3 (27) 27.0
 
Nov. 11, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 19.0 μg/m3 (17) 6.4 μg/m3 (27) 27.0
 
Nov. 11, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 18.0 μg/m3 (16) 6.8 μg/m3 (28) 28.0
 
Nov. 11, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 24.0 μg/m3 (22) 9.1 μg/m3 (38) 38.0
 
Nov. 11, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 23.0 μg/m3 (21) 9.6 μg/m3 (40) 40.0
 
Nov. 9, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 14.0 μg/m3 (13) 5.0 μg/m3 (21) 21.0
 
Nov. 9, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 32.0 μg/m3 (29) 7.7 μg/m3 (32) 32.0
 
Nov. 9, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 42.0 μg/m3 (38) 9.1 μg/m3 (38) 38.0
 
Nov. 9, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 27.0 μg/m3 (25) 6.5 μg/m3 (27) 27.0
 
Nov. 9, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 16.0 μg/m3 (15) 5.4 μg/m3 (23) 23.0
 
Nov. 9, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 16.0 μg/m3 (15) 5.5 μg/m3 (23) 23.0
 
Nov. 9, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 19.0 μg/m3 (17) 6.0 μg/m3 (25) 25.0
 
Nov. 9, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 19.0 μg/m3 (17) 6.7 μg/m3 (28) 28.0
 
Nov. 9, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 25.0 μg/m3 (23) 8.3 μg/m3 (35) 35.0
 
Nov. 9, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 33.0 μg/m3 (30) 8.7 μg/m3 (36) 36.0
 
Nov. 9, 2019, midnight N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 22.0 μg/m3 (20) 6.5 μg/m3 (27) 27.0
 
Nov. 8, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 21.0 μg/m3 (19) 5.8 μg/m3 (24) 34.0
 
Nov. 8, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 20.0 μg/m3 (18) 5.4 μg/m3 (23) 34.0
 
Nov. 8, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 23.0 μg/m3 (21) 5.4 μg/m3 (23) 32.0
 
Nov. 8, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 29.0 μg/m3 (26) 6.6 μg/m3 (28) 28.0
 
Nov. 8, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 45.0 μg/m3 (41) 10.2 μg/m3 (42) 42.0
 
Nov. 8, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 37.0 μg/m3 (34) 7.2 μg/m3 (30) 34.0
 
Nov. 8, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 29.0 μg/m3 (26) 5.5 μg/m3 (23) 26.0
 
Nov. 8, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 35.0 μg/m3 (32) 8.2 μg/m3 (34) 34.0
 
Nov. 8, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 27.0 μg/m3 (25) 6.2 μg/m3 (26) 26.0
 
Nov. 8, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A 22.0 μg/m3 (20) 5.3 μg/m3 (22) 22.0
 
Nov. 8, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 13.0 μg/m3 (12) 4.1 μg/m3 (17) 17.0
 
Nov. 8, 2019, noon N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Nov. 8, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 13.0 μg/m3 (12) 4.0 μg/m3 (17) 17.0
 
Nov. 8, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Nov. 8, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 21.0 μg/m3 (19) 4.9 μg/m3 (20) 20.0
 
Nov. 8, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 19.0 μg/m3 (17) 4.8 μg/m3 (20) 20.0
 
Nov. 8, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 21.0 μg/m3 (19) 5.3 μg/m3 (22) 22.0
 
Nov. 8, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 19.0 μg/m3 (17) 5.7 μg/m3 (24) 24.0
 
Nov. 8, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 23.0 μg/m3 (21) 5.4 μg/m3 (23) 23.0
 
Nov. 8, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 22.0 μg/m3 (20) 6.1 μg/m3 (25) 25.0
 
Nov. 8, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 24.0 μg/m3 (22) 6.5 μg/m3 (27) 27.0
 
Nov. 8, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 28.0 μg/m3 (25) 6.3 μg/m3 (26) 26.0
 
Nov. 8, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 37.0 μg/m3 (34) 8.5 μg/m3 (35) 35.0
 
Nov. 8, 2019, midnight N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 24.0 μg/m3 (22) 5.8 μg/m3 (24) 25.0
 
Nov. 7, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 21.0 μg/m3 (19) 4.3 μg/m3 (18) 31.0
 
Nov. 7, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 19.0 μg/m3 (17) 4.4 μg/m3 (18) 32.0
 
Nov. 7, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 17.0 μg/m3 (15) 3.8 μg/m3 (16) 32.0
 
Nov. 7, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 17.0 μg/m3 (15) 4.0 μg/m3 (17) 30.0
 
Nov. 7, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 26.0 μg/m3 (24) 5.0 μg/m3 (21) 24.0
 
Nov. 7, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 38.0 μg/m3 (35) 6.2 μg/m3 (26) 35.0
 
Nov. 7, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 33.0 μg/m3 (30) 6.1 μg/m3 (25) 30.0
 
Nov. 7, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 30.0 μg/m3 (27) 6.0 μg/m3 (25) 27.0
 
Nov. 7, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 26.0 μg/m3 (24) 5.4 μg/m3 (23) 24.0
 
Nov. 7, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 20.0 μg/m3 (18) 4.6 μg/m3 (19) 19.0
 
Nov. 7, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Nov. 7, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 12.0 μg/m3 (11) 3.5 μg/m3 (15) 15.0
 
Nov. 7, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 13.0 μg/m3 (12) 3.8 μg/m3 (16) 16.0
 
Nov. 7, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 14.0 μg/m3 (13) 3.9 μg/m3 (16) 16.0
 
Nov. 7, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 16.0 μg/m3 (15) 4.5 μg/m3 (19) 19.0
 
Nov. 7, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 15.0 μg/m3 (14) 4.4 μg/m3 (18) 18.0
 
Nov. 7, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 14.0 μg/m3 (13) 4.3 μg/m3 (18) 18.0
 
Nov. 7, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 19.0 μg/m3 (17) 5.0 μg/m3 (21) 21.0
 
Nov. 7, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 21.0 μg/m3 (19) 5.2 μg/m3 (22) 22.0
 
Nov. 7, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 24.0 μg/m3 (22) 5.5 μg/m3 (23) 23.0
 
Nov. 7, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A 37.0 μg/m3 (34) 7.9 μg/m3 (33) 34.0
 
Nov. 7, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 42.0 μg/m3 (38) 10.2 μg/m3 (42) 42.0
 
Nov. 7, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A 44.0 μg/m3 (40) 11.2 μg/m3 (47) 47.0
 
Nov. 7, 2019, midnight N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 23.0 μg/m3 (21) 5.5 μg/m3 (23) 23.0
 
Nov. 6, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 25.0 μg/m3 (23) 4.7 μg/m3 (20) 24.0
 
Nov. 6, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 28.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
Nov. 6, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 30.0 μg/m3 (27) 6.2 μg/m3 (26) 27.0
 
Nov. 6, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 31.0 μg/m3 (28) 6.1 μg/m3 (25) 28.0
 
Nov. 6, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A N/A N/A 25.0
 
Nov. 6, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 33.0 μg/m3 (30) 6.8 μg/m3 (28) 30.0
 
Nov. 6, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 29.0 μg/m3 (26) 5.8 μg/m3 (24) 26.0
 
Nov. 6, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 39.0 μg/m3 (35) 7.3 μg/m3 (30) 35.0
 
Nov. 6, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 58.0 μg/m3 (52) 7.0 μg/m3 (29) 52.0
 
Nov. 6, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 21.0 μg/m3 (19) 5.3 μg/m3 (22) 22.0
 
Nov. 6, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 16.0 μg/m3 (15) 4.4 μg/m3 (18) 18.0
 
Nov. 6, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 16.0 μg/m3 (15) 4.5 μg/m3 (19) 19.0
 
Nov. 6, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 17.0 μg/m3 (15) 4.6 μg/m3 (19) 19.0
 
Nov. 6, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 18.0 μg/m3 (16) 4.6 μg/m3 (19) 19.0
 
Nov. 6, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 22.0 μg/m3 (20) 6.3 μg/m3 (26) 26.0
 
Nov. 6, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 26.0 μg/m3 (24) 7.4 μg/m3 (31) 31.0
 
Nov. 6, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 19.0 μg/m3 (17) 5.4 μg/m3 (23) 23.0
 
Nov. 6, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (15) N/A 19.0 μg/m3 (17) 5.0 μg/m3 (21) 21.0
 
Nov. 6, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 22.0 μg/m3 (20) 5.0 μg/m3 (21) 21.0
 
Nov. 6, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 27.0 μg/m3 (25) 6.0 μg/m3 (25) 25.0
 
Nov. 6, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 30.0 μg/m3 (27) 7.5 μg/m3 (31) 31.0
 
Nov. 6, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A 39.0 μg/m3 (35) 9.0 μg/m3 (38) 38.0
 
Nov. 6, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A 52.0 μg/m3 (47) 13.6 μg/m3 (53) 53.0
 
Nov. 6, 2019, midnight N/A N/A N/A N/A N/A N/A 24.0 ppb (18) N/A 46.0 μg/m3 (42) 11.3 μg/m3 (47) 47.0
 
Nov. 5, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 44.0 μg/m3 (40) 11.2 μg/m3 (47) 47.0
 
Nov. 5, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 48.0 μg/m3 (44) 13.1 μg/m3 (52) 52.0
 
Nov. 5, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 34.0 μg/m3 (31) 6.2 μg/m3 (26) 31.0
 
Nov. 5, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 27.0 μg/m3 (25) 5.2 μg/m3 (22) 28.0
 
Nov. 5, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 32.0 μg/m3 (29) 5.3 μg/m3 (22) 29.0
 
Nov. 5, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 25.0 μg/m3 (23) 5.0 μg/m3 (21) 24.0
 
Nov. 5, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 30.0 μg/m3 (27) 5.3 μg/m3 (22) 27.0
 
Nov. 5, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 42.0 μg/m3 (38) 8.0 μg/m3 (33) 38.0
 
Nov. 5, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 55.0 μg/m3 (50) 10.1 μg/m3 (42) 50.0
 
Nov. 5, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A 37.0 μg/m3 (34) 8.2 μg/m3 (34) 34.0
 
Nov. 5, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 17.0 μg/m3 (15) 4.9 μg/m3 (20) 20.0
 
Nov. 5, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 16.0 μg/m3 (15) 5.4 μg/m3 (23) 23.0
 
Nov. 5, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 17.0 μg/m3 (15) 5.6 μg/m3 (23) 23.0
 
Nov. 5, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 20.0 μg/m3 (18) 5.5 μg/m3 (23) 23.0
 
Nov. 5, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 27.0 μg/m3 (25) 5.8 μg/m3 (24) 25.0
 
Nov. 5, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 5.4 μg/m3 (23) 23.0
 
Nov. 5, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 24.0 μg/m3 (22) 6.3 μg/m3 (26) 26.0
 
Nov. 5, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 23.0 μg/m3 (21) 7.0 μg/m3 (29) 29.0
 
Nov. 5, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 23.0 μg/m3 (21) 7.7 μg/m3 (32) 32.0
 
Nov. 5, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 25.0 μg/m3 (23) 6.8 μg/m3 (28) 28.0
 
Nov. 5, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 28.0 μg/m3 (25) 7.1 μg/m3 (30) 30.0
 
Nov. 5, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 39.0 μg/m3 (35) 9.1 μg/m3 (38) 38.0
 
Nov. 5, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 34.0 μg/m3 (31) 8.5 μg/m3 (35) 35.0
 
Nov. 5, 2019, midnight N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 24.0 μg/m3 (22) 5.4 μg/m3 (23) 26.0
 
Nov. 4, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 22.0 μg/m3 (20) 4.8 μg/m3 (20) 33.0
 
Nov. 4, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 23.0 μg/m3 (21) 4.8 μg/m3 (20) 34.0
 
Nov. 4, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A 26.0 μg/m3 (24) 4.7 μg/m3 (20) 32.0
 
Nov. 4, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 23.0 μg/m3 (21) 5.1 μg/m3 (21) 29.0
 
Nov. 4, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 30.0 μg/m3 (27) 6.3 μg/m3 (26) 27.0
 
Nov. 4, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 19.0 μg/m3 (17) 4.5 μg/m3 (19) 28.0
 
Nov. 4, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 25.0 μg/m3 (23) 6.1 μg/m3 (25) 25.0
 
Nov. 4, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 40.0 μg/m3 (36) 8.1 μg/m3 (34) 36.0
 
Nov. 4, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 48.0 μg/m3 (44) 8.2 μg/m3 (34) 44.0
 
Nov. 4, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 22.0 μg/m3 (20) 6.2 μg/m3 (26) 26.0
 
Nov. 4, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 16.0 μg/m3 (15) 5.6 μg/m3 (23) 23.0
 
Nov. 4, 2019, noon N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 15.0 μg/m3 (14) 5.4 μg/m3 (23) 23.0
 
Nov. 4, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 14.0 μg/m3 (13) 4.9 μg/m3 (20) 20.0
 
Nov. 4, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 16.0 μg/m3 (15) 4.8 μg/m3 (20) 20.0
 
Nov. 4, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 16.0 μg/m3 (15) 4.5 μg/m3 (19) 19.0
 
Nov. 4, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 17.0 μg/m3 (15) 5.6 μg/m3 (23) 23.0
 
Nov. 4, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 15.0 μg/m3 (14) 5.1 μg/m3 (21) 21.0
 
Nov. 4, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 15.0 μg/m3 (14) 5.3 μg/m3 (22) 22.0
 
Nov. 2, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 16.0 μg/m3 (15) 5.1 μg/m3 (21) 21.0
 
Nov. 2, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 15.0 μg/m3 (14) 4.9 μg/m3 (20) 20.0
 
Nov. 2, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 15.0 μg/m3 (14) 5.4 μg/m3 (23) 23.0
 
Nov. 2, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 15.0 μg/m3 (14) 5.5 μg/m3 (23) 23.0
 
Nov. 2, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 21.0 μg/m3 (19) 6.6 μg/m3 (28) 28.0
 
Nov. 2, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) N/A 26.0 μg/m3 (24) 8.0 μg/m3 (33) 33.0
 
Nov. 2, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 35.0 μg/m3 (32) 9.3 μg/m3 (39) 39.0
 
Nov. 2, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 33.0 μg/m3 (30) 7.4 μg/m3 (31) 31.0
 
Nov. 2, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 36.0 μg/m3 (33) 8.0 μg/m3 (33) 33.0
 
Nov. 2, 2019, midnight N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 35.0 μg/m3 (32) 10.0 μg/m3 (42) 42.0
 
Nov. 1, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 37.0 μg/m3 (34) 12.8 μg/m3 (52) 52.0
 
Nov. 1, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 33.0 μg/m3 (30) 8.8 μg/m3 (37) 37.0
 
Nov. 1, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 25.0 μg/m3 (23) 5.8 μg/m3 (24) 25.0
 
Nov. 1, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 22.0 μg/m3 (20) 5.2 μg/m3 (22) 25.0
 
Nov. 1, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (24) N/A 21.0 μg/m3 (19) 5.2 μg/m3 (22) 24.0
 
Nov. 1, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 23.0 μg/m3 (21) 6.2 μg/m3 (26) 26.0
 
Nov. 1, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 24.0 μg/m3 (22) 7.1 μg/m3 (30) 30.0
 
Nov. 1, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 30.0 μg/m3 (27) 7.8 μg/m3 (32) 32.0
 
Nov. 1, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (5) N/A 44.0 μg/m3 (40) 12.3 μg/m3 (51) 51.0
 
Nov. 1, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A 35.0 μg/m3 (32) 10.1 μg/m3 (42) 42.0
 
Nov. 1, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 21.0 μg/m3 (19) 7.7 μg/m3 (32) 32.0
 
Nov. 1, 2019, noon N/A N/A N/A N/A N/A N/A 3.0 ppb (2) N/A 16.0 μg/m3 (15) 6.8 μg/m3 (28) 28.0
 
Nov. 1, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (4) N/A 24.0 μg/m3 (22) 10.6 μg/m3 (44) 44.0
 
Nov. 1, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (3) N/A 23.0 μg/m3 (21) 10.7 μg/m3 (45) 45.0
 
Nov. 1, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 29.0 μg/m3 (26) 10.8 μg/m3 (45) 45.0
 
Nov. 1, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 31.0 μg/m3 (28) 11.7 μg/m3 (49) 49.0
 
Nov. 1, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 33.0 μg/m3 (30) 12.2 μg/m3 (50) 50.0
 
Nov. 1, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (10) N/A 39.0 μg/m3 (35) 16.2 μg/m3 (59) 59.0
 
Nov. 1, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 34.0 μg/m3 (31) 13.1 μg/m3 (52) 52.0
 
Nov. 1, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 30.0 μg/m3 (27) 8.9 μg/m3 (37) 37.0
 
Nov. 1, 2019, midnight N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 20.0 μg/m3 (18) 7.1 μg/m3 (30) 30.0
 
Oct. 31, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 21.0 μg/m3 (19) 6.9 μg/m3 (29) 29.0