AQSQID: 040130019

Site Name: West Phoenix

Location: Phoenix (W Earll Dr), AZ

Reporting: True, Located: True

Current AQI: 41.0

Phoenix (W Earll Dr) AZ, US: 33.483799, -112.142601

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 12, 2019, 10 a.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 34.0 μg/m3 (31) 12.1 μg/m3 (50) 50.0
 
Nov. 12, 2019, 9 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 0.0 ppb (0) 0.7 ppb (8) 27.0 μg/m3 (25) 9.8 μg/m3 (41) 41.0
 
Nov. 12, 2019, 8 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 29.0 μg/m3 (26) 10.9 μg/m3 (45) 45.0
 
Nov. 12, 2019, 7 a.m. N/A N/A N/A 26.0 ppb (24) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 34.0 μg/m3 (31) 13.5 μg/m3 (53) 53.0
 
Nov. 12, 2019, 6 a.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 0.0 ppb (0) 1.3 ppb (14) 41.0 μg/m3 (37) 13.1 μg/m3 (52) 52.0
 
Nov. 12, 2019, 5 a.m. N/A N/A N/A 29.0 ppb (27) N/A N/A 0.0 ppb (0) 1.2 ppb (13) 45.0 μg/m3 (41) 14.0 μg/m3 (54) 54.0
 
Nov. 12, 2019, 4 a.m. N/A N/A N/A 30.0 ppb (28) N/A N/A 0.0 ppb (0) 1.1 ppb (12) 39.0 μg/m3 (35) 10.8 μg/m3 (45) 45.0
 
Nov. 12, 2019, 3 a.m. N/A N/A N/A 35.0 ppb (32) N/A N/A 1.0 ppb (1) 0.8 ppb (9) 34.0 μg/m3 (31) 11.6 μg/m3 (48) 48.0
 
Nov. 12, 2019, 2 a.m. N/A N/A N/A 36.0 ppb (33) N/A N/A 4.0 ppb (3) 0.7 ppb (8) 26.0 μg/m3 (24) 11.1 μg/m3 (46) 46.0
 
Nov. 12, 2019, 1 a.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 19.0 ppb (15) 0.5 ppb (6) 22.0 μg/m3 (20) 6.4 μg/m3 (27) 27.0
 
Nov. 12, 2019, midnight N/A N/A N/A 11.0 ppb (10) N/A N/A 37.0 ppb (28) 0.3 ppb (3) 19.0 μg/m3 (17) 4.3 μg/m3 (18) 28.0
 
Nov. 11, 2019, 11 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 44.0 ppb (34) 0.3 ppb (3) 19.0 μg/m3 (17) 5.4 μg/m3 (23) 34.0
 
Nov. 11, 2019, 10 p.m. N/A N/A N/A 9.0 ppb (8) N/A N/A 45.0 ppb (35) 0.3 ppb (3) 22.0 μg/m3 (20) 7.5 μg/m3 (31) 35.0
 
Nov. 11, 2019, 9 p.m. N/A N/A N/A 14.0 ppb (13) N/A N/A 45.0 ppb (35) 0.3 ppb (3) 29.0 μg/m3 (26) 9.2 μg/m3 (38) 38.0
 
Nov. 11, 2019, 8 p.m. N/A N/A N/A 16.0 ppb (15) N/A N/A 47.0 ppb (36) 0.4 ppb (4) 26.0 μg/m3 (24) 7.7 μg/m3 (32) 36.0
 
Nov. 11, 2019, 7 p.m. N/A N/A N/A 14.0 ppb (13) N/A N/A 41.0 ppb (32) 0.4 ppb (4) 23.0 μg/m3 (21) 7.6 μg/m3 (32) 32.0
 
Nov. 11, 2019, 6 p.m. N/A N/A N/A 13.0 ppb (12) N/A N/A 37.0 ppb (28) 0.4 ppb (4) 31.0 μg/m3 (28) 9.8 μg/m3 (41) 41.0
 
Nov. 11, 2019, 5 p.m. N/A N/A N/A 22.0 ppb (20) N/A N/A 25.0 ppb (19) 0.5 ppb (6) 51.0 μg/m3 (46) 14.0 μg/m3 (54) 54.0
 
Nov. 11, 2019, 4 p.m. N/A N/A N/A 30.0 ppb (28) N/A N/A 11.0 ppb (8) 0.6 ppb (7) 80.0 μg/m3 (62) 18.7 μg/m3 (64) 64.0
 
Nov. 11, 2019, 3 p.m. N/A N/A N/A 31.0 ppb (29) N/A N/A 3.0 ppb (2) 1.0 ppb (11) 81.0 μg/m3 (63) 20.2 μg/m3 (67) 67.0
 
Nov. 11, 2019, 2 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 1.0 ppb (1) 1.3 ppb (14) 54.0 μg/m3 (49) 16.6 μg/m3 (60) 60.0
 
Nov. 11, 2019, 1 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 0.0 ppb (0) 1.2 ppb (13) 41.0 μg/m3 (37) 11.8 μg/m3 (49) 49.0
 
Nov. 11, 2019, noon N/A N/A N/A 21.0 ppb (19) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 29.0 μg/m3 (26) 8.7 μg/m3 (36) 36.0
 
Nov. 11, 2019, 11 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A 1.0 ppb (1) 0.6 ppb (7) 22.0 μg/m3 (20) 8.1 μg/m3 (34) 34.0
 
Nov. 11, 2019, 10 a.m. N/A N/A N/A 15.0 ppb (14) N/A N/A 7.0 ppb (5) 0.4 ppb (4) 17.0 μg/m3 (15) 6.5 μg/m3 (27) 27.0
 
Nov. 11, 2019, 9 a.m. N/A N/A N/A 12.0 ppb (11) N/A N/A 15.0 ppb (12) 0.3 ppb (3) 21.0 μg/m3 (19) 8.1 μg/m3 (34) 34.0
 
Nov. 11, 2019, 8 a.m. N/A N/A N/A 21.0 ppb (19) N/A N/A 4.0 ppb (3) 0.6 ppb (7) 28.0 μg/m3 (25) 9.9 μg/m3 (41) 41.0
 
Nov. 11, 2019, 7 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 0.0 ppb (0) 0.8 ppb (9) 33.0 μg/m3 (30) 9.6 μg/m3 (40) 40.0
 
Nov. 11, 2019, 6 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 2.0 ppb (2) 0.7 ppb (8) 28.0 μg/m3 (25) 10.6 μg/m3 (44) 44.0
 
Nov. 11, 2019, 5 a.m. N/A N/A N/A 26.0 ppb (24) N/A N/A 6.0 ppb (5) 0.7 ppb (8) 41.0 μg/m3 (37) 15.5 μg/m3 (57) 57.0
 
Nov. 11, 2019, 4 a.m. N/A N/A N/A 34.0 ppb (31) N/A N/A 0.0 ppb (0) 1.4 ppb (16) 53.0 μg/m3 (48) 20.2 μg/m3 (67) 67.0
 
Nov. 11, 2019, 3 a.m. N/A N/A N/A 33.0 ppb (31) N/A N/A 0.0 ppb (0) 1.3 ppb (14) 47.0 μg/m3 (43) 20.9 μg/m3 (69) 69.0
 
Nov. 11, 2019, 2 a.m. N/A N/A N/A 34.0 ppb (31) N/A N/A 2.0 ppb (2) 1.0 ppb (11) 37.0 μg/m3 (34) 14.2 μg/m3 (55) 55.0
 
Nov. 11, 2019, 1 a.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 15.0 ppb (12) 0.7 ppb (8) 32.0 μg/m3 (29) 9.5 μg/m3 (40) 40.0
 
Nov. 11, 2019, midnight N/A N/A N/A 13.0 ppb (12) N/A N/A 35.0 ppb (27) 0.5 ppb (6) 17.0 μg/m3 (15) 5.5 μg/m3 (23) 27.0
 
Nov. 10, 2019, 11 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 44.0 ppb (34) 0.3 ppb (3) 10.0 μg/m3 (9) 5.4 μg/m3 (23) 34.0
 
Nov. 10, 2019, 10 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 52.0 ppb (40) 0.3 ppb (3) 9.0 μg/m3 (8) 5.2 μg/m3 (22) 40.0
 
Nov. 10, 2019, 9 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 50.0 ppb (38) 0.3 ppb (3) 10.0 μg/m3 (9) 4.6 μg/m3 (19) 38.0
 
Nov. 10, 2019, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 47.0 ppb (36) 0.3 ppb (3) 9.0 μg/m3 (8) 4.4 μg/m3 (18) 36.0
 
Nov. 10, 2019, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) 0.3 ppb (3) 14.0 μg/m3 (13) 6.3 μg/m3 (26) 37.0
 
Nov. 10, 2019, 6 p.m. N/A N/A N/A 10.0 ppb (9) N/A N/A 42.0 ppb (32) 0.4 ppb (4) 21.0 μg/m3 (19) 10.1 μg/m3 (42) 42.0
 
Nov. 10, 2019, 5 p.m. N/A N/A N/A 17.0 ppb (16) N/A N/A 31.0 ppb (24) 0.5 ppb (6) 23.0 μg/m3 (21) 9.9 μg/m3 (41) 41.0
 
Nov. 10, 2019, 4 p.m. N/A N/A N/A 13.0 ppb (12) N/A N/A 27.0 ppb (21) 0.5 ppb (6) 27.0 μg/m3 (25) 12.3 μg/m3 (51) 51.0
 
Nov. 10, 2019, 3 p.m. N/A N/A N/A 22.0 ppb (20) N/A N/A 10.0 ppb (8) 0.8 ppb (9) 28.0 μg/m3 (25) 10.3 μg/m3 (43) 43.0
 
Nov. 10, 2019, 2 p.m. N/A N/A N/A 18.0 ppb (17) N/A N/A 1.0 ppb (1) 0.9 ppb (10) 21.0 μg/m3 (19) 8.0 μg/m3 (33) 33.0
 
Nov. 10, 2019, 1 p.m. N/A N/A N/A 16.0 ppb (15) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 23.0 μg/m3 (21) 10.8 μg/m3 (45) 45.0
 
Nov. 10, 2019, noon N/A N/A N/A 17.0 ppb (16) N/A N/A 0.0 ppb (0) 0.8 ppb (9) 22.0 μg/m3 (20) 11.6 μg/m3 (48) 48.0
 
Nov. 10, 2019, 11 a.m. N/A N/A N/A 17.0 ppb (16) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 22.0 μg/m3 (20) 12.8 μg/m3 (52) 52.0
 
Nov. 10, 2019, 10 a.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 1.0 ppb (1) 0.8 ppb (9) 23.0 μg/m3 (21) 13.3 μg/m3 (53) 53.0
 
Nov. 10, 2019, 9 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A 3.0 ppb (2) 0.8 ppb (9) 28.0 μg/m3 (25) 16.5 μg/m3 (60) 60.0
 
Nov. 10, 2019, 8 a.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 44.0 μg/m3 (40) 23.0 μg/m3 (73) 73.0
 
Nov. 10, 2019, 7 a.m. N/A N/A N/A 26.0 ppb (24) N/A N/A 0.0 ppb (0) 1.8 ppb (20) 58.0 μg/m3 (52) 29.1 μg/m3 (86) 86.0
 
Nov. 10, 2019, 6 a.m. N/A N/A N/A 27.0 ppb (25) N/A N/A 0.0 ppb (0) 2.0 ppb (22) 59.0 μg/m3 (52) 28.8 μg/m3 (86) 86.0
 
Nov. 10, 2019, 5 a.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 0.0 ppb (0) 1.9 ppb (21) 53.0 μg/m3 (48) 25.4 μg/m3 (79) 79.0
 
Nov. 10, 2019, 4 a.m. N/A N/A N/A 30.0 ppb (28) N/A N/A 0.0 ppb (0) 1.7 ppb (19) 58.0 μg/m3 (52) 20.7 μg/m3 (69) 69.0
 
Nov. 10, 2019, 3 a.m. N/A N/A N/A 29.0 ppb (27) N/A N/A 0.0 ppb (0) 1.6 ppb (18) 50.0 μg/m3 (45) 16.9 μg/m3 (60) 60.0
 
Nov. 10, 2019, 2 a.m. N/A N/A N/A 34.0 ppb (31) N/A N/A 0.0 ppb (0) 1.3 ppb (14) 41.0 μg/m3 (37) 13.3 μg/m3 (53) 53.0
 
Nov. 10, 2019, 1 a.m. N/A N/A N/A 35.0 ppb (32) N/A N/A 0.0 ppb (0) 1.1 ppb (12) 31.0 μg/m3 (28) 7.1 μg/m3 (30) 32.0
 
Nov. 10, 2019, midnight N/A N/A N/A 20.0 ppb (19) N/A N/A 24.0 ppb (18) 0.6 ppb (7) 13.0 μg/m3 (12) 3.3 μg/m3 (14) 19.0
 
Nov. 9, 2019, 11 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 46.0 ppb (35) 0.3 ppb (3) 7.0 μg/m3 (6) 3.3 μg/m3 (14) 35.0
 
Nov. 9, 2019, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) 0.3 ppb (3) 8.0 μg/m3 (7) 4.1 μg/m3 (17) 37.0
 
Nov. 9, 2019, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 47.0 ppb (36) 0.3 ppb (3) 7.0 μg/m3 (6) 2.9 μg/m3 (12) 36.0
 
Nov. 9, 2019, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) 0.3 ppb (3) 7.0 μg/m3 (6) 3.4 μg/m3 (14) 35.0
 
Nov. 9, 2019, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 42.0 ppb (32) 0.2 ppb (2) 9.0 μg/m3 (8) 3.7 μg/m3 (15) 32.0
 
Nov. 9, 2019, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 39.0 ppb (30) 0.3 ppb (3) 15.0 μg/m3 (14) 6.6 μg/m3 (28) 30.0
 
Nov. 9, 2019, 5 p.m. N/A N/A N/A 14.0 ppb (13) N/A N/A 28.0 ppb (22) 0.5 ppb (6) 27.0 μg/m3 (25) 10.5 μg/m3 (44) 44.0
 
Nov. 9, 2019, 4 p.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 14.0 ppb (11) 0.8 ppb (9) 43.0 μg/m3 (39) 15.0 μg/m3 (56) 56.0
 
Nov. 9, 2019, 3 p.m. N/A N/A N/A 27.0 ppb (25) N/A N/A 3.0 ppb (2) 1.5 ppb (17) 47.0 μg/m3 (43) 14.4 μg/m3 (55) 55.0
 
Nov. 9, 2019, 2 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 1.0 ppb (1) 1.0 ppb (11) 30.0 μg/m3 (27) 10.3 μg/m3 (43) 43.0
 
Nov. 9, 2019, 1 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 30.0 μg/m3 (27) 9.7 μg/m3 (40) 40.0
 
Nov. 9, 2019, noon N/A N/A N/A 20.0 ppb (19) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 15.0 μg/m3 (14) 7.8 μg/m3 (32) 32.0
 
Nov. 9, 2019, 11 a.m. N/A N/A N/A 18.0 ppb (17) N/A N/A 1.0 ppb (1) 0.6 ppb (7) 15.0 μg/m3 (14) 8.5 μg/m3 (35) 35.0
 
Nov. 9, 2019, 10 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A 2.0 ppb (2) 0.7 ppb (8) 19.0 μg/m3 (17) 9.6 μg/m3 (40) 40.0
 
Nov. 9, 2019, 9 a.m. N/A N/A N/A 22.0 ppb (20) N/A N/A 1.0 ppb (1) 0.8 ppb (9) 26.0 μg/m3 (24) 12.4 μg/m3 (51) 51.0
 
Nov. 9, 2019, 8 a.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 1.0 ppb (1) 1.0 ppb (11) 24.0 μg/m3 (22) 10.3 μg/m3 (43) 43.0
 
Nov. 9, 2019, 7 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 16.0 μg/m3 (15) 7.9 μg/m3 (33) 33.0
 
Nov. 9, 2019, 6 a.m. N/A N/A N/A 18.0 ppb (17) N/A N/A 13.0 ppb (10) 0.5 ppb (6) 13.0 μg/m3 (12) 6.7 μg/m3 (28) 28.0
 
Nov. 9, 2019, 5 a.m. N/A N/A N/A 15.0 ppb (14) N/A N/A 18.0 ppb (14) 0.4 ppb (4) 13.0 μg/m3 (12) 6.6 μg/m3 (28) 28.0
 
Nov. 9, 2019, 4 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A 16.0 ppb (12) 0.5 ppb (6) 23.0 μg/m3 (21) 8.5 μg/m3 (35) 35.0
 
Nov. 9, 2019, 3 a.m. N/A N/A N/A 32.0 ppb (30) N/A N/A 2.0 ppb (2) 0.7 ppb (8) 28.0 μg/m3 (25) 10.3 μg/m3 (43) 43.0
 
Nov. 9, 2019, 2 a.m. N/A N/A N/A 35.0 ppb (32) N/A N/A 0.0 ppb (0) 1.1 ppb (12) 39.0 μg/m3 (35) 9.9 μg/m3 (41) 41.0
 
Nov. 9, 2019, 1 a.m. N/A N/A N/A 34.0 ppb (31) N/A N/A 0.0 ppb (0) 1.4 ppb (16) 65.0 μg/m3 (55) 16.0 μg/m3 (59) 59.0
 
Nov. 9, 2019, midnight N/A N/A N/A 21.0 ppb (19) N/A N/A 20.0 ppb (15) 0.9 ppb (10) 48.0 μg/m3 (44) 24.4 μg/m3 (76) 76.0
 
Nov. 8, 2019, 11 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 40.0 ppb (31) 0.3 ppb (3) 12.0 μg/m3 (11) 5.0 μg/m3 (21) 31.0
 
Nov. 8, 2019, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) 0.3 ppb (3) 13.0 μg/m3 (12) 5.5 μg/m3 (23) 34.0
 
Nov. 8, 2019, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) 0.2 ppb (2) 12.0 μg/m3 (11) 5.7 μg/m3 (24) 34.0
 
Nov. 8, 2019, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) 0.2 ppb (2) 11.0 μg/m3 (10) 4.4 μg/m3 (18) 33.0
 
Nov. 8, 2019, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 41.0 ppb (32) 0.2 ppb (2) 14.0 μg/m3 (13) 5.5 μg/m3 (23) 32.0
 
Nov. 8, 2019, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 38.0 ppb (29) 0.3 ppb (3) 16.0 μg/m3 (15) 6.0 μg/m3 (25) 29.0
 
Nov. 8, 2019, 5 p.m. N/A N/A N/A 15.0 ppb (14) N/A N/A 27.0 ppb (21) 0.4 ppb (4) 22.0 μg/m3 (20) 8.4 μg/m3 (35) 35.0
 
Nov. 8, 2019, 4 p.m. N/A N/A N/A 26.0 ppb (24) N/A N/A 13.0 ppb (10) 0.7 ppb (8) 37.0 μg/m3 (34) 11.5 μg/m3 (48) 48.0
 
Nov. 8, 2019, 3 p.m. N/A N/A N/A 31.0 ppb (29) N/A N/A 2.0 ppb (2) 1.7 ppb (19) 64.0 μg/m3 (54) 15.0 μg/m3 (56) 56.0
 
Nov. 8, 2019, 2 p.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 0.0 ppb (0) 2.3 ppb (26) 64.0 μg/m3 (54) 13.4 μg/m3 (53) 54.0
 
Nov. 8, 2019, 1 p.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) 1.6 ppb (18) 32.0 μg/m3 (29) 8.4 μg/m3 (35) 35.0
 
Nov. 8, 2019, noon N/A N/A N/A 18.0 ppb (17) N/A N/A 0.0 ppb (0) 1.2 ppb (13) 25.0 μg/m3 (23) 9.5 μg/m3 (40) 40.0
 
Nov. 8, 2019, 11 a.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 26.0 μg/m3 (24) 11.1 μg/m3 (46) 46.0
 
Nov. 8, 2019, 10 a.m. N/A N/A N/A 21.0 ppb (19) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 27.0 μg/m3 (25) 11.5 μg/m3 (48) 48.0
 
Nov. 8, 2019, 9 a.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 25.0 μg/m3 (23) 9.5 μg/m3 (40) 40.0
 
Nov. 8, 2019, 8 a.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 28.0 μg/m3 (25) 11.2 μg/m3 (47) 47.0
 
Nov. 8, 2019, 7 a.m. N/A N/A N/A 33.0 ppb (31) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 29.0 μg/m3 (26) 10.4 μg/m3 (43) 43.0
 
Nov. 8, 2019, 6 a.m. N/A N/A N/A 36.0 ppb (33) N/A N/A 0.0 ppb (0) 0.9 ppb (10) 26.0 μg/m3 (24) 9.3 μg/m3 (39) 39.0
 
Nov. 8, 2019, 5 a.m. N/A N/A N/A 39.0 ppb (36) N/A N/A 1.0 ppb (1) 0.8 ppb (9) 30.0 μg/m3 (27) 11.4 μg/m3 (48) 48.0
 
Nov. 8, 2019, 4 a.m. N/A N/A N/A 39.0 ppb (36) N/A N/A 1.0 ppb (1) 1.0 ppb (11) 41.0 μg/m3 (37) 13.6 μg/m3 (53) 53.0
 
Nov. 8, 2019, 3 a.m. N/A N/A N/A 41.0 ppb (38) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 43.0 μg/m3 (39) 12.6 μg/m3 (51) 51.0
 
Nov. 8, 2019, 2 a.m. N/A N/A N/A 43.0 ppb (40) N/A N/A 0.0 ppb (0) 1.1 ppb (12) 38.0 μg/m3 (35) 8.8 μg/m3 (37) 40.0
 
Nov. 8, 2019, 1 a.m. N/A N/A N/A 40.0 ppb (37) N/A N/A 6.0 ppb (5) 0.7 ppb (8) 30.0 μg/m3 (27) 6.4 μg/m3 (27) 37.0
 
Nov. 8, 2019, midnight N/A N/A N/A 22.0 ppb (20) N/A N/A 27.0 ppb (21) 0.5 ppb (6) 15.0 μg/m3 (14) 4.7 μg/m3 (20) 21.0
 
Nov. 7, 2019, 11 p.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 43.0 ppb (33) 0.3 ppb (3) 6.0 μg/m3 (5) 2.4 μg/m3 (10) 33.0
 
Nov. 7, 2019, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 45.0 ppb (35) 0.2 ppb (2) 3.0 μg/m3 (3) 0.4 μg/m3 (2) 35.0
 
Nov. 7, 2019, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 45.0 ppb (35) 0.2 ppb (2) 5.0 μg/m3 (5) 2.6 μg/m3 (11) 35.0
 
Nov. 7, 2019, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) 0.2 ppb (2) 10.0 μg/m3 (9) 3.7 μg/m3 (15) 34.0
 
Nov. 7, 2019, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 43.0 ppb (33) 0.3 ppb (3) 13.0 μg/m3 (12) 3.9 μg/m3 (16) 33.0
 
Nov. 7, 2019, 6 p.m. N/A N/A N/A 13.0 ppb (12) N/A N/A 34.0 ppb (26) 0.4 ppb (4) 24.0 μg/m3 (22) 9.3 μg/m3 (39) 39.0
 
Nov. 7, 2019, 5 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 22.0 ppb (17) 0.5 ppb (6) 36.0 μg/m3 (33) 13.2 μg/m3 (53) 53.0
 
Nov. 7, 2019, 4 p.m. N/A N/A N/A 32.0 ppb (30) N/A N/A 10.0 ppb (8) 0.8 ppb (9) 40.0 μg/m3 (36) 14.5 μg/m3 (55) 55.0
 
Nov. 7, 2019, 3 p.m. N/A N/A N/A 32.0 ppb (30) N/A N/A 3.0 ppb (2) 1.3 ppb (14) 63.0 μg/m3 (54) 16.8 μg/m3 (60) 60.0
 
Nov. 7, 2019, 2 p.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) 2.2 ppb (24) 62.0 μg/m3 (54) 12.0 μg/m3 (50) 54.0
 
Nov. 7, 2019, 1 p.m. N/A N/A N/A 17.0 ppb (16) N/A N/A 0.0 ppb (0) 1.6 ppb (18) 38.0 μg/m3 (35) 9.7 μg/m3 (40) 40.0
 
Nov. 7, 2019, noon N/A N/A N/A 17.0 ppb (16) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 24.0 μg/m3 (22) 7.8 μg/m3 (32) 32.0
 
Nov. 7, 2019, 11 a.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) 0.7 ppb (8) 20.0 μg/m3 (18) 5.8 μg/m3 (24) 24.0
 
Nov. 7, 2019, 10 a.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) 0.5 ppb (6) 12.0 μg/m3 (11) 6.0 μg/m3 (25) 25.0
 
Nov. 7, 2019, 9 a.m. N/A N/A N/A 14.0 ppb (13) N/A N/A 6.0 ppb (5) 0.4 ppb (4) 8.0 μg/m3 (7) 4.7 μg/m3 (20) 20.0
 
Nov. 7, 2019, 8 a.m. N/A N/A N/A 16.0 ppb (15) N/A N/A 7.0 ppb (5) 0.4 ppb (4) 12.0 μg/m3 (11) 4.2 μg/m3 (18) 18.0
 
Nov. 7, 2019, 7 a.m. N/A N/A N/A 23.0 ppb (21) N/A N/A 0.0 ppb (0) 0.5 ppb (6) 17.0 μg/m3 (15) 7.1 μg/m3 (30) 30.0
 
Nov. 7, 2019, 6 a.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 1.0 ppb (1) 0.5 ppb (6) 16.0 μg/m3 (15) 5.1 μg/m3 (21) 22.0
 
Nov. 7, 2019, 5 a.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 9.0 ppb (7) 0.5 ppb (6) 12.0 μg/m3 (11) 3.3 μg/m3 (14) 18.0
 
Nov. 7, 2019, 4 a.m. N/A N/A N/A 15.0 ppb (14) N/A N/A 17.0 ppb (13) 0.4 ppb (4) 7.0 μg/m3 (6) 2.1 μg/m3 (9) 14.0
 
Nov. 7, 2019, 3 a.m. N/A N/A N/A 12.0 ppb (11) N/A N/A 20.0 ppb (15) 0.3 ppb (3) 13.0 μg/m3 (12) 3.6 μg/m3 (15) 15.0
 
Nov. 7, 2019, 2 a.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 3.0 ppb (2) 0.6 ppb (7) 18.0 μg/m3 (16) 4.4 μg/m3 (18) 26.0
 
Nov. 7, 2019, 1 a.m. N/A N/A N/A 27.0 ppb (25) N/A N/A 4.0 ppb (3) 0.6 ppb (7) 13.0 μg/m3 (12) 3.1 μg/m3 (13) 25.0
 
Nov. 7, 2019, midnight N/A N/A N/A 13.0 ppb (12) N/A N/A 22.0 ppb (17) 0.4 ppb (4) 9.0 μg/m3 (8) 2.4 μg/m3 (10) 17.0
 
Nov. 6, 2019, 11 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 34.0 ppb (26) 0.3 ppb (3) 10.0 μg/m3 (9) 3.7 μg/m3 (15) 26.0
 
Nov. 6, 2019, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 46.0 ppb (35) 0.3 ppb (3) 20.0 μg/m3 (18) 6.4 μg/m3 (27) 35.0
 
Nov. 6, 2019, 9 p.m. N/A N/A N/A 11.0 ppb (10) N/A N/A 53.0 ppb (41) 0.3 ppb (3) 29.0 μg/m3 (26) 9.9 μg/m3 (41) 41.0
 
Nov. 6, 2019, 8 p.m. N/A N/A N/A 14.0 ppb (13) N/A N/A 47.0 ppb (36) 0.4 ppb (4) 35.0 μg/m3 (32) 12.3 μg/m3 (51) 51.0
 
Nov. 6, 2019, 7 p.m. N/A N/A N/A 17.0 ppb (16) N/A N/A 38.0 ppb (29) 0.4 ppb (4) 35.0 μg/m3 (32) 10.1 μg/m3 (42) 42.0
 
Nov. 6, 2019, 6 p.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 28.0 ppb (22) 0.4 ppb (4) N/A N/A 22.0
 
Nov. 6, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) 0.4 ppb (4) N/A N/A 14.0
 
Nov. 6, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (5) 0.7 ppb (8) N/A N/A 8.0
 
Nov. 6, 2019, 3 p.m. N/A N/A N/A 25.0 ppb (23) N/A N/A 2.0 ppb (2) 0.8 ppb (9) N/A N/A 23.0
 
Nov. 6, 2019, 2 p.m. N/A N/A N/A 23.0 ppb (21) N/A N/A N/A N/A 74.0 μg/m3 (60) 11.9 μg/m3 (50) 60.0
 
Nov. 6, 2019, 1 p.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 0.0 ppb (0) 0.6 ppb (7) 68.0 μg/m3 (56) 7.6 μg/m3 (32) 56.0
 
Nov. 6, 2019, noon N/A N/A N/A 20.0 ppb (19) N/A N/A 0.0 ppb (0) 0.5 ppb (6) 22.0 μg/m3 (20) 5.1 μg/m3 (21) 21.0
 
Nov. 6, 2019, 11 a.m. N/A N/A N/A 16.0 ppb (15) N/A N/A 5.0 ppb (4) 0.4 ppb (4) 25.0 μg/m3 (23) 7.3 μg/m3 (30) 30.0
 
Nov. 6, 2019, 10 a.m. N/A N/A N/A 20.0 ppb (19) N/A N/A 1.0 ppb (1) 0.6 ppb (7) 27.0 μg/m3 (25) 9.7 μg/m3 (40) 40.0
 
Nov. 6, 2019, 9 a.m. N/A N/A N/A 27.0 ppb (25) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 32.0 μg/m3 (29) 11.3 μg/m3 (47) 47.0
 
Nov. 6, 2019, 8 a.m. N/A N/A N/A 29.0 ppb (27) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 37.0 μg/m3 (34) 11.4 μg/m3 (48) 48.0
 
Nov. 6, 2019, 7 a.m. N/A N/A N/A 35.0 ppb (32) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 47.0 μg/m3 (43) 14.2 μg/m3 (55) 55.0
 
Nov. 6, 2019, 6 a.m. N/A N/A N/A 37.0 ppb (34) N/A N/A 0.0 ppb (0) 1.2 ppb (13) 51.0 μg/m3 (46) 14.5 μg/m3 (55) 55.0
 
Nov. 6, 2019, 5 a.m. N/A N/A N/A 40.0 ppb (37) N/A N/A 0.0 ppb (0) 1.3 ppb (14) 43.0 μg/m3 (39) 12.0 μg/m3 (50) 50.0
 
Nov. 6, 2019, 4 a.m. N/A N/A N/A 44.0 ppb (41) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 44.0 μg/m3 (40) 13.0 μg/m3 (52) 52.0
 
Nov. 6, 2019, 3 a.m. N/A N/A N/A 47.0 ppb (44) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 52.0 μg/m3 (47) 12.9 μg/m3 (52) 52.0
 
Nov. 6, 2019, 2 a.m. N/A N/A N/A 47.0 ppb (44) N/A N/A 1.0 ppb (1) 1.1 ppb (12) 55.0 μg/m3 (50) 11.5 μg/m3 (48) 50.0
 
Nov. 6, 2019, 1 a.m. N/A N/A N/A 47.0 ppb (44) N/A N/A 2.0 ppb (2) 1.1 ppb (12) 42.0 μg/m3 (38) 8.1 μg/m3 (34) 44.0
 
Nov. 6, 2019, midnight N/A N/A N/A 23.0 ppb (21) N/A N/A 28.0 ppb (22) 0.5 ppb (6) 18.0 μg/m3 (16) 4.1 μg/m3 (17) 22.0
 
Nov. 5, 2019, 11 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 50.0 ppb (38) 0.3 ppb (3) 15.0 μg/m3 (14) 4.5 μg/m3 (19) 38.0
 
Nov. 5, 2019, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 52.0 ppb (40) 0.3 ppb (3) 16.0 μg/m3 (15) 5.9 μg/m3 (25) 40.0
 
Nov. 5, 2019, 9 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 51.0 ppb (39) 0.3 ppb (3) 16.0 μg/m3 (15) 5.5 μg/m3 (23) 39.0
 
Nov. 5, 2019, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 48.0 ppb (37) 0.3 ppb (3) 17.0 μg/m3 (15) 4.7 μg/m3 (20) 37.0
 
Nov. 5, 2019, 7 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 43.0 ppb (33) 0.3 ppb (3) 19.0 μg/m3 (17) 5.2 μg/m3 (22) 33.0
 
Nov. 5, 2019, 6 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 39.0 ppb (30) 0.3 ppb (3) 28.0 μg/m3 (25) 6.5 μg/m3 (27) 30.0
 
Nov. 5, 2019, 5 p.m. N/A N/A N/A 16.0 ppb (15) N/A N/A 22.0 ppb (17) 0.4 ppb (4) 34.0 μg/m3 (31) 7.0 μg/m3 (29) 31.0
 
Nov. 5, 2019, 4 p.m. N/A N/A N/A 19.0 ppb (18) N/A N/A 16.0 ppb (12) 0.5 ppb (6) 41.0 μg/m3 (37) 7.7 μg/m3 (32) 37.0
 
Nov. 5, 2019, 3 p.m. N/A N/A N/A 24.0 ppb (22) N/A N/A 7.0 ppb (5) 0.7 ppb (8) 68.0 μg/m3 (56) 12.5 μg/m3 (51) 56.0
 
Nov. 5, 2019, 2 p.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 1.0 ppb (1) 1.3 ppb (14) 73.0 μg/m3 (59) 13.3 μg/m3 (53) 59.0
 
Nov. 5, 2019, 1 p.m. N/A N/A N/A 28.0 ppb (26) N/A N/A 0.0 ppb (0) 1.0 ppb (11) 39.0 μg/m3 (35) 8.2 μg/m3 (34) 35.0
 
Nov. 5, 2019, noon N/A N/A N/A 28.0 ppb (26) N/A N/A 1.0 ppb (1) 0.7 ppb (8) 32.0 μg/m3 (29) 9.7 μg/m3 (40) 40.0
 
Nov. 5, 2019, 11 a.m. N/A N/A N/A 29.0 ppb (27) N/A N/A 0.0 ppb (0) 0.8 ppb (9) 41.0 μg/m3 (37) 16.2 μg/m3 (59) 59.0