ID: 254

AQSQID: 080310002

Site Name: Denver - Camp - 2105 Broadway

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

Updated: Jan. 18, 2021, 7:31 p.m.

Location: Denver (Five Points), CO

Reporting: True, Located: True

Current AQI: 26.0

Denver (Five Points) CO, US: 39.751099, -104.987198

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 18, 2021, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 28.0 ppb (26) 0.23 ppb (3) 9.2 μg/m3 (9) 2.1 μg/m3 (9) 26.0
 
Jan. 18, 2021, 5 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 24.0 ppb (23) 0.26 ppb (4) 9.7 μg/m3 (9) 2.6 μg/m3 (11) 23.0
 
Jan. 18, 2021, 4 p.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 21.0 ppb (20) 0.25 ppb (3) 11.5 μg/m3 (11) 3.2 μg/m3 (14) 20.0
 
Jan. 18, 2021, 3 p.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 20.0 ppb (19) 0.32 ppb (4) 8.8 μg/m3 (9) 2.1 μg/m3 (9) 19.0
 
Jan. 18, 2021, 2 p.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 23.0 ppb (22) 0.31 ppb (4) 7.9 μg/m3 (8) 2.1 μg/m3 (9) 22.0
 
Jan. 18, 2021, 1 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 25.0 ppb (24) 0.29 ppb (4) 6.3 μg/m3 (6) 1.5 μg/m3 (7) 24.0
 
Jan. 18, 2021, noon N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 27.0 ppb (25) 0.21 ppb (3) 6.1 μg/m3 (6) 1.4 μg/m3 (6) 25.0
 
Jan. 18, 2021, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 28.0 ppb (26) 0.17 ppb (3) 2.6 μg/m3 (3) 1.2 μg/m3 (5) 26.0
 
Jan. 18, 2021, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) 0.15 ppb (2) 2.2 μg/m3 (3) 1.4 μg/m3 (6) 25.0
 
Jan. 18, 2021, 9 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 24.0 ppb (23) 0.15 ppb (2) 6.6 μg/m3 (7) 2.3 μg/m3 (10) 23.0
 
Jan. 18, 2021, 8 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 23.0 ppb (22) 0.19 ppb (3) 12.9 μg/m3 (12) 3.7 μg/m3 (16) 22.0
 
Jan. 18, 2021, 7 a.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 31.0 ppb (29) 0.16 ppb (3) 2.2 μg/m3 (3) 0.7 μg/m3 (3) 29.0
 
Jan. 18, 2021, 6 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 26.0 ppb (25) 0.16 ppb (3) 2.6 μg/m3 (3) 0.9 μg/m3 (4) 25.0
 
Jan. 18, 2021, 5 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 26.0 ppb (25) 0.19 ppb (3) 3.1 μg/m3 (3) 1.3 μg/m3 (6) 25.0
 
Jan. 18, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 26.0 ppb (25) 0.24 ppb (3) 4.5 μg/m3 (5) 1.9 μg/m3 (8) 25.0
 
Jan. 18, 2021, 3 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 24.0 ppb (23) 0.23 ppb (3) 6.3 μg/m3 (6) 1.9 μg/m3 (8) 23.0
 
Jan. 18, 2021, 2 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 28.0 ppb (26) 0.2 ppb (3) 5.2 μg/m3 (5) 1.7 μg/m3 (8) 26.0
 
Jan. 18, 2021, 1 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 28.0 ppb (26) 0.21 ppb (3) 3.9 μg/m3 (4) 1.9 μg/m3 (8) 26.0
 
Jan. 18, 2021, midnight N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 31.0 ppb (29) 0.22 ppb (3) 6.9 μg/m3 (7) 1.9 μg/m3 (8) 29.0
 
Jan. 17, 2021, 11 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 32.0 ppb (30) 0.27 ppb (4) 6.2 μg/m3 (6) 2.1 μg/m3 (9) 30.0
 
Jan. 17, 2021, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 35.0 ppb (33) 0.2 ppb (3) 6.4 μg/m3 (6) 1.7 μg/m3 (8) 33.0
 
Jan. 17, 2021, 9 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 37.0 ppb (35) 0.23 ppb (3) 16.3 μg/m3 (16) 2.3 μg/m3 (10) 35.0
 
Jan. 17, 2021, 8 p.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 29.0 ppb (27) 0.3 ppb (4) 9.0 μg/m3 (9) 2.9 μg/m3 (13) 27.0
 
Jan. 17, 2021, 7 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 28.0 ppb (26) 0.28 ppb (4) 5.8 μg/m3 (6) 2.5 μg/m3 (11) 26.0
 
Jan. 17, 2021, 6 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 24.0 ppb (23) 0.31 ppb (4) 6.1 μg/m3 (6) 2.9 μg/m3 (13) 23.0
 
Jan. 17, 2021, 5 p.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) 0.39 ppb (5) 8.8 μg/m3 (9) 4.0 μg/m3 (17) 17.0
 
Jan. 17, 2021, 4 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 15.0 ppb (14) 0.34 ppb (4) 7.8 μg/m3 (8) 3.3 μg/m3 (14) 16.0
 
Jan. 17, 2021, 3 p.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 18.0 ppb (17) 0.27 ppb (4) 3.2 μg/m3 (3) 1.8 μg/m3 (8) 17.0
 
Jan. 17, 2021, 2 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 25.0 ppb (24) 0.2 ppb (3) 1.3 μg/m3 (2) 1.0 μg/m3 (5) 24.0
 
Jan. 17, 2021, 1 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 25.0 ppb (24) 0.18 ppb (3) 1.1 μg/m3 (2) 0.9 μg/m3 (4) 24.0
 
Jan. 17, 2021, noon N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 24.0 ppb (23) 0.2 ppb (3) 2.4 μg/m3 (3) 1.1 μg/m3 (5) 23.0
 
Jan. 17, 2021, 11 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 26.0 ppb (25) 0.18 ppb (3) 1.8 μg/m3 (2) 1.0 μg/m3 (5) 25.0
 
Jan. 17, 2021, 10 a.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 25.0 ppb (24) 0.19 ppb (3) 2.0 μg/m3 (2) 1.3 μg/m3 (6) 24.0
 
Jan. 17, 2021, 9 a.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.17 ppb (3) 1.5 μg/m3 (2) 1.1 μg/m3 (5) 25.0
 
Jan. 17, 2021, 8 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 24.0 ppb (23) 0.19 ppb (3) 2.1 μg/m3 (2) 1.5 μg/m3 (7) 23.0
 
Jan. 17, 2021, 7 a.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 25.0 ppb (24) 0.18 ppb (3) 3.0 μg/m3 (3) 1.4 μg/m3 (6) 24.0
 
Jan. 17, 2021, 6 a.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 26.0 ppb (25) 0.2 ppb (3) 2.8 μg/m3 (3) 1.7 μg/m3 (8) 25.0
 
Jan. 17, 2021, 5 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 23.0 ppb (22) 0.25 ppb (3) 5.4 μg/m3 (5) 2.1 μg/m3 (9) 22.0
 
Jan. 17, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 19.0 ppb (18) 0.34 ppb (4) 8.0 μg/m3 (8) 4.2 μg/m3 (18) 18.0
 
Jan. 17, 2021, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 20.0 ppb (19) 0.3 ppb (4) 8.6 μg/m3 (8) 4.7 μg/m3 (20) 20.0
 
Jan. 17, 2021, 2 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 24.0 ppb (23) 0.28 ppb (4) 8.5 μg/m3 (8) 3.7 μg/m3 (16) 23.0
 
Jan. 17, 2021, 1 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 25.0 ppb (24) 0.28 ppb (4) 9.1 μg/m3 (9) 3.7 μg/m3 (16) 24.0
 
Jan. 17, 2021, midnight N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 27.0 ppb (25) 0.25 ppb (3) 8.1 μg/m3 (8) 2.2 μg/m3 (10) 25.0
 
Jan. 16, 2021, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 30.0 ppb (28) 0.24 ppb (3) 10.0 μg/m3 (10) 2.5 μg/m3 (11) 28.0
 
Jan. 16, 2021, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.19 ppb (3) 9.4 μg/m3 (9) 2.3 μg/m3 (10) 30.0
 
Jan. 16, 2021, 9 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 33.0 ppb (31) 0.2 ppb (3) 9.0 μg/m3 (9) 2.0 μg/m3 (9) 31.0
 
Jan. 16, 2021, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 34.0 ppb (32) 0.21 ppb (3) 4.0 μg/m3 (4) 1.9 μg/m3 (8) 32.0
 
Jan. 16, 2021, 7 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 32.0 ppb (30) 0.22 ppb (3) 5.5 μg/m3 (6) 2.2 μg/m3 (10) 30.0
 
Jan. 16, 2021, 6 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 31.0 ppb (29) 0.2 ppb (3) 4.7 μg/m3 (5) 1.9 μg/m3 (8) 29.0
 
Jan. 16, 2021, 5 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 26.0 ppb (25) 0.27 ppb (4) 8.3 μg/m3 (8) 3.1 μg/m3 (13) 25.0
 
Jan. 16, 2021, 4 p.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 21.0 ppb (20) 0.27 ppb (4) 12.8 μg/m3 (12) 4.1 μg/m3 (18) 20.0
 
Jan. 16, 2021, 3 p.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 17.0 ppb (16) 0.39 ppb (5) 13.9 μg/m3 (13) 3.8 μg/m3 (16) 18.0
 
Jan. 16, 2021, 2 p.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 18.0 ppb (17) 0.25 ppb (3) 7.4 μg/m3 (7) 2.5 μg/m3 (11) 19.0
 
Jan. 16, 2021, 1 p.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 22.0 ppb (21) 0.24 ppb (3) 5.2 μg/m3 (5) 1.6 μg/m3 (7) 21.0
 
Jan. 16, 2021, noon N/A N/A N/A 40.0 ppb (38) N/A 0.0 ppb (0) 3.0 ppb (3) 0.34 ppb (4) 9.2 μg/m3 (9) 3.7 μg/m3 (16) 38.0
 
Jan. 16, 2021, 11 a.m. N/A N/A N/A 25.0 ppb (24) N/A 0.0 ppb (0) 12.0 ppb (12) 0.27 ppb (4) 3.6 μg/m3 (4) 2.1 μg/m3 (9) 24.0
 
Jan. 16, 2021, 10 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 21.0 ppb (20) 0.21 ppb (3) 4.3 μg/m3 (4) 1.9 μg/m3 (8) 20.0
 
Jan. 16, 2021, 9 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 19.0 ppb (18) 0.23 ppb (3) 4.5 μg/m3 (5) 2.1 μg/m3 (9) 18.0
 
Jan. 16, 2021, 8 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 23.0 ppb (22) 0.23 ppb (3) 3.4 μg/m3 (4) 2.0 μg/m3 (9) 22.0
 
Jan. 16, 2021, 7 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 22.0 ppb (21) 0.25 ppb (3) 5.6 μg/m3 (6) 2.6 μg/m3 (11) 21.0
 
Jan. 16, 2021, 6 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 16.0 ppb (15) 0.29 ppb (4) 7.1 μg/m3 (7) 3.5 μg/m3 (15) 18.0
 
Jan. 16, 2021, 5 a.m. N/A N/A N/A 24.0 ppb (23) N/A 0.0 ppb (0) 12.0 ppb (12) 0.34 ppb (4) 10.4 μg/m3 (10) 4.8 μg/m3 (20) 23.0
 
Jan. 16, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (8) 0.41 ppb (5) 16.9 μg/m3 (16) 6.6 μg/m3 (28) 28.0
 
Jan. 16, 2021, 3 a.m. N/A N/A N/A 35.0 ppb (34) N/A 0.0 ppb (0) 5.0 ppb (5) 0.46 ppb (6) 18.8 μg/m3 (18) 6.8 μg/m3 (29) 34.0
 
Jan. 16, 2021, 2 a.m. N/A N/A N/A 40.0 ppb (38) N/A 0.0 ppb (0) 3.0 ppb (3) 0.56 ppb (7) 32.7 μg/m3 (31) 8.7 μg/m3 (37) 38.0
 
Jan. 16, 2021, 1 a.m. N/A N/A N/A 37.0 ppb (35) N/A 0.0 ppb (0) 8.0 ppb (8) 0.6 ppb (7) 27.1 μg/m3 (26) 7.1 μg/m3 (30) 35.0
 
Jan. 16, 2021, midnight N/A N/A N/A 35.0 ppb (34) N/A 0.0 ppb (0) 10.0 ppb (10) 0.62 ppb (7) 27.9 μg/m3 (26) 5.6 μg/m3 (24) 34.0
 
Jan. 15, 2021, 11 p.m. N/A N/A N/A 21.0 ppb (20) N/A 0.0 ppb (0) 24.0 ppb (23) 0.55 ppb (7) 16.4 μg/m3 (16) 4.0 μg/m3 (17) 23.0
 
Jan. 15, 2021, 10 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 32.0 ppb (30) 0.32 ppb (4) 9.7 μg/m3 (9) 2.5 μg/m3 (11) 30.0
 
Jan. 15, 2021, 9 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.28 ppb (4) N/A N/A 31.0
 
Jan. 15, 2021, 8 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 33.0 ppb (31) 0.23 ppb (3) 10.5 μg/m3 (10) 3.6 μg/m3 (16) 31.0
 
Jan. 15, 2021, 7 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 28.0 ppb (26) 0.35 ppb (4) 14.2 μg/m3 (14) 2.9 μg/m3 (13) 26.0
 
Jan. 15, 2021, 6 p.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.36 ppb (5) 14.2 μg/m3 (14) 3.5 μg/m3 (15) 23.0
 
Jan. 15, 2021, 5 p.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 21.0 ppb (20) 0.36 ppb (5) 21.4 μg/m3 (20) 4.7 μg/m3 (20) 21.0
 
Jan. 15, 2021, 4 p.m. N/A N/A N/A 27.0 ppb (26) N/A 0.0 ppb (0) 13.0 ppb (13) 0.4 ppb (5) 26.5 μg/m3 (25) 5.6 μg/m3 (24) 26.0
 
Jan. 15, 2021, 3 p.m. N/A N/A N/A 30.0 ppb (29) N/A 0.0 ppb (0) 8.0 ppb (8) 0.46 ppb (6) 20.0 μg/m3 (19) 5.0 μg/m3 (21) 29.0
 
Jan. 15, 2021, 2 p.m. N/A N/A N/A 25.0 ppb (24) N/A 0.0 ppb (0) 10.0 ppb (10) 0.33 ppb (4) 14.1 μg/m3 (14) 3.7 μg/m3 (16) 24.0
 
Jan. 15, 2021, 1 p.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 12.0 ppb (12) 0.29 ppb (4) 9.0 μg/m3 (9) 2.6 μg/m3 (11) 21.0
 
Jan. 15, 2021, noon N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) 0.25 ppb (3) 10.2 μg/m3 (10) 2.5 μg/m3 (11) 17.0
 
Jan. 15, 2021, 11 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 17.0 ppb (16) 0.22 ppb (3) 6.5 μg/m3 (7) 2.3 μg/m3 (10) 16.0
 
Jan. 15, 2021, 10 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 20.0 ppb (19) 0.21 ppb (3) 6.5 μg/m3 (7) 2.2 μg/m3 (10) 19.0
 
Jan. 15, 2021, 9 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 20.0 ppb (19) 0.19 ppb (3) 8.0 μg/m3 (8) 2.7 μg/m3 (12) 19.0
 
Jan. 15, 2021, 8 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 16.0 ppb (15) 0.22 ppb (3) 11.0 μg/m3 (11) 3.7 μg/m3 (16) 17.0
 
Jan. 15, 2021, 7 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 16.0 ppb (15) 0.23 ppb (3) 15.1 μg/m3 (14) 4.3 μg/m3 (18) 18.0
 
Jan. 15, 2021, 6 a.m. N/A N/A N/A 23.0 ppb (22) N/A 0.0 ppb (0) 17.0 ppb (16) 0.26 ppb (4) 12.1 μg/m3 (12) 3.5 μg/m3 (15) 22.0
 
Jan. 15, 2021, 5 a.m. N/A N/A N/A 26.0 ppb (25) N/A 0.0 ppb (0) 11.0 ppb (11) 0.36 ppb (5) 18.1 μg/m3 (17) 4.8 μg/m3 (20) 25.0
 
Jan. 15, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 18.0 ppb (17) 0.27 ppb (4) 14.2 μg/m3 (14) 3.6 μg/m3 (16) 17.0
 
Jan. 15, 2021, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 20.0 ppb (19) 0.26 ppb (4) 18.8 μg/m3 (18) 3.9 μg/m3 (17) 19.0
 
Jan. 15, 2021, 2 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 25.0 ppb (24) 0.22 ppb (3) 20.6 μg/m3 (20) 3.3 μg/m3 (14) 24.0
 
Jan. 15, 2021, 1 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 23.0 ppb (22) 0.3 ppb (4) 24.1 μg/m3 (23) 5.9 μg/m3 (25) 25.0
 
Jan. 15, 2021, midnight N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 23.0 ppb (22) 0.34 ppb (4) 35.4 μg/m3 (33) 5.4 μg/m3 (23) 33.0
 
Jan. 14, 2021, 11 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 28.0 ppb (26) 0.32 ppb (4) 31.6 μg/m3 (30) 4.5 μg/m3 (19) 30.0
 
Jan. 14, 2021, 10 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 31.0 ppb (29) 0.24 ppb (3) 46.4 μg/m3 (43) 5.9 μg/m3 (25) 43.0
 
Jan. 14, 2021, 9 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 33.0 ppb (31) 0.23 ppb (3) 21.9 μg/m3 (21) 3.6 μg/m3 (16) 31.0
 
Jan. 14, 2021, 8 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 34.0 ppb (32) 0.23 ppb (3) 10.6 μg/m3 (10) 2.0 μg/m3 (9) 32.0
 
Jan. 14, 2021, 7 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 33.0 ppb (31) 0.23 ppb (3) 12.2 μg/m3 (12) 3.0 μg/m3 (13) 31.0
 
Jan. 14, 2021, 6 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) 34.0 ppb (32) 0.21 ppb (3) 6.0 μg/m3 (6) 1.7 μg/m3 (8) 32.0
 
Jan. 14, 2021, 5 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 36.0 ppb (34) 0.19 ppb (3) 7.1 μg/m3 (7) 1.6 μg/m3 (7) 34.0
 
Jan. 14, 2021, 4 p.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 32.0 ppb (30) 0.2 ppb (3) 6.7 μg/m3 (7) 1.5 μg/m3 (7) 30.0
 
Jan. 14, 2021, 3 p.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 29.0 ppb (27) 0.25 ppb (3) 8.4 μg/m3 (8) 1.8 μg/m3 (8) 27.0
 
Jan. 14, 2021, 2 p.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 24.0 ppb (23) 0.27 ppb (4) 8.5 μg/m3 (8) 2.0 μg/m3 (9) 23.0
 
Jan. 14, 2021, 1 p.m. N/A N/A N/A 21.0 ppb (20) N/A 0.0 ppb (0) 21.0 ppb (20) 0.26 ppb (4) 5.8 μg/m3 (6) 1.3 μg/m3 (6) 20.0
 
Jan. 14, 2021, noon N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 29.0 ppb (27) 0.22 ppb (3) 7.7 μg/m3 (8) 1.8 μg/m3 (8) 27.0
 
Jan. 14, 2021, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 38.0 ppb (36) 0.15 ppb (2) 2.2 μg/m3 (3) 0.8 μg/m3 (4) 36.0
 
Jan. 14, 2021, 10 a.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) 39.0 ppb (37) 0.14 ppb (2) 2.2 μg/m3 (3) 0.6 μg/m3 (3) 37.0
 
Jan. 14, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 46.0 ppb (43) 0.14 ppb (2) 3.5 μg/m3 (4) 1.0 μg/m3 (5) 43.0
 
Jan. 14, 2021, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 47.0 ppb (44) 0.14 ppb (2) 8.6 μg/m3 (8) 1.3 μg/m3 (6) 44.0
 
Jan. 14, 2021, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 47.0 ppb (44) 0.14 ppb (2) 17.8 μg/m3 (17) 5.5 μg/m3 (23) 44.0
 
Jan. 14, 2021, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 36.0 ppb (34) 0.14 ppb (2) 9.4 μg/m3 (9) 1.7 μg/m3 (8) 34.0
 
Jan. 14, 2021, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 35.0 ppb (33) 0.16 ppb (3) 4.2 μg/m3 (4) 1.2 μg/m3 (5) 33.0
 
Jan. 14, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 34.0 ppb (32) 0.17 ppb (3) 7.2 μg/m3 (7) 1.5 μg/m3 (7) 32.0
 
Jan. 14, 2021, 3 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 30.0 ppb (28) 0.23 ppb (3) 7.6 μg/m3 (8) 2.2 μg/m3 (10) 28.0
 
Jan. 14, 2021, 2 a.m. N/A N/A N/A 25.0 ppb (24) N/A 0.0 ppb (0) 16.0 ppb (15) 0.37 ppb (5) 9.3 μg/m3 (9) 3.3 μg/m3 (14) 24.0
 
Jan. 14, 2021, 1 a.m. N/A N/A N/A 33.0 ppb (32) N/A 0.0 ppb (0) 10.0 ppb (10) 0.33 ppb (4) 7.6 μg/m3 (8) 2.8 μg/m3 (12) 32.0
 
Jan. 14, 2021, midnight N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 30.0 ppb (28) 0.2 ppb (3) 6.1 μg/m3 (6) 1.8 μg/m3 (8) 28.0
 
Jan. 13, 2021, 11 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 33.0 ppb (31) 0.17 ppb (3) 5.1 μg/m3 (5) 1.7 μg/m3 (8) 31.0
 
Jan. 13, 2021, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.15 ppb (2) 14.6 μg/m3 (14) 1.7 μg/m3 (8) 30.0
 
Jan. 13, 2021, 9 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 27.0 ppb (25) 0.29 ppb (4) 19.4 μg/m3 (18) 3.3 μg/m3 (14) 25.0
 
Jan. 13, 2021, 8 p.m. N/A N/A N/A 21.0 ppb (20) N/A 0.0 ppb (0) 18.0 ppb (17) 0.35 ppb (4) 17.4 μg/m3 (17) 3.7 μg/m3 (16) 20.0
 
Jan. 13, 2021, 7 p.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 25.0 ppb (24) 0.24 ppb (3) 15.5 μg/m3 (15) 2.7 μg/m3 (12) 24.0
 
Jan. 13, 2021, 6 p.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) 28.0 ppb (26) 0.29 ppb (4) 14.0 μg/m3 (13) 2.6 μg/m3 (11) 26.0
 
Jan. 13, 2021, 5 p.m. N/A N/A N/A 28.0 ppb (27) N/A 0.0 ppb (0) 13.0 ppb (13) 0.57 ppb (7) 35.4 μg/m3 (33) 7.6 μg/m3 (32) 33.0
 
Jan. 13, 2021, 4 p.m. N/A N/A N/A 33.0 ppb (32) N/A 0.0 ppb (0) 9.0 ppb (9) 0.59 ppb (7) 31.5 μg/m3 (30) 7.3 μg/m3 (31) 32.0
 
Jan. 13, 2021, 3 p.m. N/A N/A N/A 52.0 ppb (50) N/A 3.0 ppb (5) 2.0 ppb (2) 1.37 ppb (16) 64.8 μg/m3 (56) 14.9 μg/m3 (57) 57.0
 
Jan. 13, 2021, 2 p.m. N/A N/A N/A 56.0 ppb (54) N/A 4.0 ppb (6) 2.0 ppb (2) 1.28 ppb (15) 58.1 μg/m3 (53) 14.9 μg/m3 (57) 57.0
 
Jan. 13, 2021, 1 p.m. N/A N/A N/A 28.0 ppb (27) N/A 0.0 ppb (0) 14.0 ppb (13) 0.55 ppb (7) 17.2 μg/m3 (16) 4.0 μg/m3 (17) 27.0
 
Jan. 13, 2021, noon N/A N/A N/A 23.0 ppb (22) N/A 0.0 ppb (0) 18.0 ppb (17) 0.26 ppb (4) 9.6 μg/m3 (9) 2.2 μg/m3 (10) 22.0
 
Jan. 13, 2021, 11 a.m. N/A N/A N/A 24.0 ppb (23) N/A 0.0 ppb (0) 17.0 ppb (16) 0.27 ppb (4) 8.0 μg/m3 (8) 2.2 μg/m3 (10) 23.0
 
Jan. 13, 2021, 10 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 25.0 ppb (24) 0.2 ppb (3) 4.0 μg/m3 (4) 1.8 μg/m3 (8) 24.0
 
Jan. 13, 2021, 9 a.m. N/A N/A N/A 24.0 ppb (23) N/A 0.0 ppb (0) 17.0 ppb (16) 0.25 ppb (3) 6.0 μg/m3 (6) 2.5 μg/m3 (11) 23.0
 
Jan. 13, 2021, 8 a.m. N/A N/A N/A 30.0 ppb (29) N/A 0.0 ppb (0) 12.0 ppb (12) 0.29 ppb (4) 7.2 μg/m3 (7) 3.2 μg/m3 (14) 29.0
 
Jan. 13, 2021, 7 a.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 20.0 ppb (19) 0.31 ppb (4) 5.6 μg/m3 (6) 3.1 μg/m3 (13) 19.0
 
Jan. 13, 2021, 6 a.m. N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 29.0 ppb (27) 0.19 ppb (3) 5.3 μg/m3 (5) 2.3 μg/m3 (10) 27.0
 
Jan. 13, 2021, 5 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 26.0 ppb (25) 0.21 ppb (3) 6.3 μg/m3 (6) 2.9 μg/m3 (13) 25.0
 
Jan. 13, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 24.0 ppb (23) 0.22 ppb (3) 6.4 μg/m3 (6) 3.0 μg/m3 (13) 23.0
 
Jan. 13, 2021, 3 a.m. N/A N/A N/A 23.0 ppb (22) N/A 0.0 ppb (0) 19.0 ppb (18) 0.29 ppb (4) 8.3 μg/m3 (8) 3.7 μg/m3 (16) 22.0
 
Jan. 13, 2021, 2 a.m. N/A N/A N/A 39.0 ppb (37) N/A 0.0 ppb (0) 7.0 ppb (7) 0.54 ppb (6) 25.7 μg/m3 (24) 7.2 μg/m3 (31) 37.0
 
Jan. 13, 2021, 1 a.m. N/A N/A N/A 61.0 ppb (59) N/A 3.0 ppb (5) 0.0 ppb (0) 1.65 ppb (19) 101.3 μg/m3 (74) 25.2 μg/m3 (79) 79.0
 
Jan. 13, 2021, midnight N/A N/A N/A 54.0 ppb (51) N/A 2.0 ppb (3) 0.0 ppb (0) 1.51 ppb (18) 95.3 μg/m3 (71) 20.7 μg/m3 (70) 71.0
 
Jan. 12, 2021, 11 p.m. N/A N/A N/A 52.0 ppb (50) N/A 3.0 ppb (5) 0.0 ppb (0) 2.25 ppb (25) 114.7 μg/m3 (81) 23.3 μg/m3 (75) 81.0
 
Jan. 12, 2021, 10 p.m. N/A N/A N/A 41.0 ppb (39) N/A 0.0 ppb (0) 9.0 ppb (9) 1.31 ppb (15) 57.4 μg/m3 (53) 11.6 μg/m3 (49) 53.0
 
Jan. 12, 2021, 9 p.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) 23.9 μg/m3 (23) 4.3 μg/m3 (18) 25.0
 
Jan. 12, 2021, 8 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 31.0 ppb (29) 0.3 ppb (4) 12.7 μg/m3 (12) 2.9 μg/m3 (13) 29.0
 
Jan. 12, 2021, 7 p.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 30.0 ppb (28) 0.28 ppb (4) 15.6 μg/m3 (15) 3.4 μg/m3 (15) 28.0
 
Jan. 12, 2021, 6 p.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) 28.0 μg/m3 (26) 4.2 μg/m3 (18) 26.0
 
Jan. 12, 2021, 5 p.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) 29.2 μg/m3 (28) 4.9 μg/m3 (21) 28.0
 
Jan. 12, 2021, 4 p.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 24.0 ppb (23) 0.29 ppb (4) 28.1 μg/m3 (27) 4.9 μg/m3 (21) 27.0
 
Jan. 12, 2021, 3 p.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 21.0 ppb (20) 0.3 ppb (4) 22.6 μg/m3 (21) 4.3 μg/m3 (18) 21.0
 
Jan. 12, 2021, 2 p.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 24.0 ppb (23) 0.24 ppb (3) 12.4 μg/m3 (12) 3.2 μg/m3 (14) 23.0
 
Jan. 12, 2021, 1 p.m. N/A N/A N/A 20.0 ppb (19) N/A 0.0 ppb (0) 22.0 ppb (21) 0.22 ppb (3) 8.0 μg/m3 (8) 2.6 μg/m3 (11) 21.0
 
Jan. 12, 2021, noon N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 27.0 ppb (25) 0.17 ppb (3) 3.3 μg/m3 (4) 1.8 μg/m3 (8) 25.0
 
Jan. 12, 2021, 11 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 25.0 ppb (24) 0.15 ppb (2) 2.9 μg/m3 (3) 2.0 μg/m3 (9) 24.0
 
Jan. 12, 2021, 10 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 25.0 ppb (24) 0.16 ppb (3) 3.9 μg/m3 (4) 2.2 μg/m3 (10) 24.0
 
Jan. 12, 2021, 9 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 26.0 ppb (25) 0.16 ppb (3) 3.3 μg/m3 (4) 2.1 μg/m3 (9) 25.0
 
Jan. 12, 2021, 8 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 25.0 ppb (24) 0.18 ppb (3) 4.0 μg/m3 (4) 2.6 μg/m3 (11) 24.0
 
Jan. 12, 2021, 7 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 24.0 ppb (23) 0.2 ppb (3) 5.0 μg/m3 (5) 2.7 μg/m3 (12) 23.0
 
Jan. 12, 2021, 6 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 22.0 ppb (21) 0.18 ppb (3) 7.5 μg/m3 (7) 3.2 μg/m3 (14) 21.0
 
Jan. 12, 2021, 5 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 21.0 ppb (20) 0.21 ppb (3) 6.1 μg/m3 (6) 3.3 μg/m3 (14) 20.0
 
Jan. 12, 2021, 4 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 8.0 ppb (8) 0.35 ppb (4) 18.7 μg/m3 (18) 6.9 μg/m3 (29) 29.0
 
Jan. 12, 2021, 3 a.m. N/A N/A N/A 47.0 ppb (45) N/A 0.0 ppb (0) 0.0 ppb (0) 0.79 ppb (10) 37.5 μg/m3 (35) 12.5 μg/m3 (52) 52.0
 
Jan. 12, 2021, 2 a.m. N/A N/A N/A 51.0 ppb (49) N/A 1.0 ppb (2) 0.0 ppb (0) 0.86 ppb (11) 45.9 μg/m3 (43) 15.0 μg/m3 (58) 58.0
 
Jan. 12, 2021, 1 a.m. N/A N/A N/A 53.0 ppb (50) N/A 1.0 ppb (2) 0.0 ppb (0) 0.98 ppb (12) 62.4 μg/m3 (55) 17.4 μg/m3 (63) 63.0
 
Jan. 12, 2021, midnight N/A N/A N/A 53.0 ppb (50) N/A 2.0 ppb (3) 0.0 ppb (0) 1.84 ppb (21) 92.7 μg/m3 (70) 20.5 μg/m3 (69) 70.0
 
Jan. 11, 2021, 11 p.m. N/A N/A N/A 41.0 ppb (39) N/A 0.0 ppb (0) 10.0 ppb (10) 0.85 ppb (10) 51.9 μg/m3 (49) 11.0 μg/m3 (46) 49.0
 
Jan. 11, 2021, 10 p.m. N/A N/A N/A 23.0 ppb (22) N/A 0.0 ppb (0) 24.0 ppb (23) 0.44 ppb (5) 22.0 μg/m3 (21) 5.3 μg/m3 (23) 23.0
 
Jan. 11, 2021, 9 p.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 33.0 ppb (31) 0.35 ppb (4) 14.7 μg/m3 (14) 4.0 μg/m3 (17) 31.0
 
Jan. 11, 2021, 8 p.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 31.0 ppb (29) 0.27 ppb (4) 13.1 μg/m3 (13) 3.9 μg/m3 (17) 29.0
 
Jan. 11, 2021, 7 p.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 24.0 ppb (23) 0.36 ppb (5) 25.8 μg/m3 (24) 6.5 μg/m3 (28) 28.0