ID: 2372

AQSQID: 340030010

Site Name: Fort Lee Near Road

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

Updated: July 12, 2020, 3:38 p.m.

Location: Fort Lee (Linwood), NJ

Reporting: True, Located: True

Current AQI: 37.0

Fort Lee (Linwood) NJ, US: 40.85355, -73.9661

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 12, 2020, 2 p.m. -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 8.9 μg/m3 (37) 37.0
 
July 12, 2020, 1 p.m. -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 9.9 μg/m3 (41) 41.0
 
July 12, 2020, noon -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 10.0 μg/m3 (42) 42.0
 
July 12, 2020, 11 a.m. -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 5.1 μg/m3 (21) 21.0
 
July 12, 2020, 10 a.m. -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 6.9 μg/m3 (29) 29.0
 
July 12, 2020, 9 a.m. -1.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
July 12, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.0 μg/m3 (17) 17.0
 
July 12, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 5.9 μg/m3 (25) 25.0
 
July 12, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A 3.0 μg/m3 (12) 12.0
 
July 12, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.1 ppb (1) N/A 4.9 μg/m3 (20) 20.0
 
July 12, 2020, 4 a.m. -1.0 ppb (0) -1.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 7.9 μg/m3 (33) 33.0
 
July 12, 2020, 3 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 8.0 μg/m3 (33) 33.0
 
July 12, 2020, 2 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.2 ppb (2) N/A 8.9 μg/m3 (37) 37.0
 
July 12, 2020, 1 a.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.2 ppb (2) N/A 4.1 μg/m3 (17) 17.0
 
July 12, 2020, midnight 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.2 ppb (2) N/A N/A 2.0
 
July 11, 2020, 11 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 15.3 μg/m3 (57) 57.0
 
July 11, 2020, 10 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 12.1 μg/m3 (50) 50.0
 
July 11, 2020, 9 p.m. 0.0 ppb (0) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 19.7 μg/m3 (66) 66.0
 
July 11, 2020, 8 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 17.0 μg/m3 (61) 61.0
 
July 11, 2020, 7 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 9.2 μg/m3 (38) 38.0
 
July 11, 2020, 6 p.m. 1.0 ppb (1) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 13.8 μg/m3 (54) 54.0
 
July 11, 2020, 5 p.m. 1.0 ppb (1) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 14.9 μg/m3 (56) 56.0
 
July 11, 2020, 4 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 5.2 μg/m3 (22) 22.0
 
July 11, 2020, 3 p.m. 3.0 ppb (3) 3.0 ppb (3) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 17.6 μg/m3 (62) 62.0
 
July 11, 2020, 2 p.m. 3.0 ppb (3) 3.0 ppb (3) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 9.2 μg/m3 (38) 38.0
 
July 11, 2020, 1 p.m. 3.0 ppb (3) 2.0 ppb (2) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 7.0 μg/m3 (29) 29.0
 
July 11, 2020, noon 3.0 ppb (3) 2.0 ppb (2) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 7.0 μg/m3 (29) 29.0
 
July 11, 2020, 11 a.m. 3.0 ppb (3) 2.0 ppb (2) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 5.0 μg/m3 (21) 21.0
 
July 11, 2020, 10 a.m. 2.0 ppb (2) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.1 ppb (1) N/A 3.0 μg/m3 (12) 12.0
 
July 11, 2020, 9 a.m. 2.0 ppb (2) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 2.0 μg/m3 (8) 8.0
 
July 11, 2020, 8 a.m. -2.0 ppb (0) -2.0 ppb (0) N/A 0.0 ppb (0) N/A N/A N/A N/A N/A 2.9 μg/m3 (12) 12.0
 
July 11, 2020, 7 a.m. 1.0 ppb (1) 1.0 ppb (1) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 0.0 μg/m3 (0) 1.0
 
July 11, 2020, 6 a.m. 4.0 ppb (4) 3.0 ppb (3) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A -1.9 μg/m3 (0) 4.0
 
July 11, 2020, 5 a.m. 4.0 ppb (4) 4.0 ppb (4) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 1.8 μg/m3 (8) 8.0
 
July 11, 2020, 4 a.m. 5.0 ppb (5) 4.0 ppb (4) N/A 0.0 ppb (0) N/A N/A N/A 0.0 ppb (0) N/A 4.9 μg/m3 (20) 20.0
 
July 11, 2020, 3 a.m. 7.0 ppb (6) 4.0 ppb (4) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 5.9 μg/m3 (25) 25.0
 
July 11, 2020, 2 a.m. 6.0 ppb (6) 4.0 ppb (4) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 2.1 μg/m3 (9) 9.0
 
July 11, 2020, 1 a.m. 7.0 ppb (6) 5.0 ppb (5) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 4.9 μg/m3 (20) 20.0
 
July 11, 2020, midnight 6.0 ppb (6) 4.0 ppb (4) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 3.0 μg/m3 (12) 12.0
 
July 10, 2020, 11 p.m. 4.0 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 8.8 μg/m3 (37) 37.0
 
July 10, 2020, 10 p.m. 4.0 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 7.0 μg/m3 (29) 29.0
 
July 10, 2020, 9 p.m. 4.0 ppb (4) 3.0 ppb (3) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 4.0 μg/m3 (17) 17.0
 
July 10, 2020, 8 p.m. 4.0 ppb (4) 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 4.0 μg/m3 (17) 17.0
 
July 10, 2020, 7 p.m. 4.0 ppb (4) 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 4.9 μg/m3 (20) 20.0
 
July 10, 2020, 6 p.m. 4.0 ppb (4) 2.0 ppb (2) N/A 1.0 ppb (1) N/A N/A N/A 0.0 ppb (0) N/A 6.9 μg/m3 (29) 29.0
 
July 10, 2020, 5 p.m. 5.0 ppb (5) 3.0 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 7.0 μg/m3 (29) 29.0
 
July 10, 2020, 4 p.m. 5.0 ppb (5) 2.0 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 8.9 μg/m3 (37) 37.0
 
July 10, 2020, 3 p.m. 6.0 ppb (6) 3.0 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.3 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
July 10, 2020, 2 p.m. 6.0 ppb (6) 3.0 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.2 ppb (2) N/A 5.1 μg/m3 (21) 21.0
 
July 10, 2020, 1 p.m. 6.0 ppb (6) 3.0 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.3 ppb (3) N/A 6.9 μg/m3 (29) 29.0
 
July 10, 2020, noon 6.0 ppb (6) 3.0 ppb (3) N/A 3.0 ppb (3) N/A N/A N/A 0.3 ppb (3) N/A 8.9 μg/m3 (37) 37.0
 
July 10, 2020, 11 a.m. 5.0 ppb (5) 2.0 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.4 ppb (4) N/A 9.9 μg/m3 (41) 41.0
 
July 10, 2020, 10 a.m. 8.0 ppb (7) 4.0 ppb (4) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 8.0 μg/m3 (33) 33.0
 
July 10, 2020, 9 a.m. 8.0 ppb (7) 3.0 ppb (3) N/A 4.0 ppb (4) N/A N/A N/A N/A N/A 6.0 μg/m3 (25) 25.0
 
July 10, 2020, 8 a.m. 8.0 ppb (7) 3.0 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A N/A N/A 2.1 μg/m3 (9) 9.0
 
July 10, 2020, 7 a.m. 7.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 5.8 μg/m3 (24) 24.0
 
July 10, 2020, 6 a.m. 11.0 ppb (10) 4.0 ppb (4) N/A 7.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 6.0 μg/m3 (25) 25.0
 
July 10, 2020, 5 a.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 5.0 μg/m3 (21) 21.0
 
July 10, 2020, 4 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 5.0 μg/m3 (21) 21.0
 
July 10, 2020, 3 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 5.0 μg/m3 (21) 21.0
 
July 10, 2020, 2 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 5.0 μg/m3 (21) 21.0
 
July 10, 2020, 1 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 5.9 μg/m3 (25) 25.0
 
July 10, 2020, midnight 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 4.0 μg/m3 (17) 17.0
 
July 9, 2020, 11 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 4.0 μg/m3 (17) 17.0
 
July 9, 2020, 10 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 4.9 μg/m3 (20) 20.0
 
July 9, 2020, 9 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 6.9 μg/m3 (29) 29.0
 
July 9, 2020, 8 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 11.8 μg/m3 (49) 49.0
 
July 9, 2020, 7 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 9.0 μg/m3 (38) 38.0
 
July 9, 2020, 6 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.3 ppb (3) N/A 13.8 μg/m3 (54) 54.0
 
July 9, 2020, 5 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A 0.4 ppb (4) N/A 13.0 μg/m3 (52) 52.0
 
July 9, 2020, 4 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.3 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
July 9, 2020, 3 p.m. 9.0 ppb (8) 2.0 ppb (2) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A 21.7 μg/m3 (71) 71.0
 
July 9, 2020, 2 p.m. 14.0 ppb (13) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A 19.0 μg/m3 (65) 65.0
 
July 9, 2020, 1 p.m. 15.0 ppb (14) 5.0 ppb (5) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A 20.9 μg/m3 (69) 69.0
 
July 9, 2020, noon 21.0 ppb (19) 10.0 ppb (9) N/A 10.0 ppb (9) N/A N/A N/A 0.2 ppb (2) N/A 17.1 μg/m3 (61) 61.0
 
July 9, 2020, 11 a.m. 17.0 ppb (16) 9.0 ppb (8) N/A 8.0 ppb (7) N/A N/A N/A 0.1 ppb (1) N/A 12.1 μg/m3 (50) 50.0
 
July 9, 2020, 10 a.m. 16.0 ppb (15) 5.0 ppb (5) N/A 10.0 ppb (9) N/A N/A N/A 0.1 ppb (1) N/A 13.9 μg/m3 (54) 54.0
 
July 9, 2020, 9 a.m. 11.0 ppb (10) 1.0 ppb (1) N/A 10.0 ppb (9) N/A N/A N/A N/A N/A 16.9 μg/m3 (60) 60.0
 
July 9, 2020, 8 a.m. 8.0 ppb (7) 0.0 ppb (0) N/A 8.0 ppb (7) N/A N/A N/A N/A N/A 13.1 μg/m3 (52) 52.0
 
July 9, 2020, 7 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 11.0 μg/m3 (46) 46.0
 
July 9, 2020, 6 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 11.0 μg/m3 (46) 46.0
 
July 9, 2020, 5 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 10.0 μg/m3 (42) 42.0
 
July 9, 2020, 4 a.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 11.9 μg/m3 (50) 50.0
 
July 9, 2020, 3 a.m. 10.0 ppb (9) 1.0 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A 13.9 μg/m3 (54) 54.0
 
July 9, 2020, 2 a.m. 19.0 ppb (18) 6.0 ppb (6) N/A 12.0 ppb (11) N/A N/A N/A 0.3 ppb (3) N/A 15.9 μg/m3 (58) 58.0
 
July 9, 2020, 1 a.m. 27.0 ppb (25) 13.0 ppb (12) N/A 14.0 ppb (13) N/A N/A N/A 0.3 ppb (3) N/A 7.2 μg/m3 (30) 30.0
 
July 9, 2020, midnight 16.0 ppb (15) 3.0 ppb (3) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A 24.4 μg/m3 (76) 76.0
 
July 8, 2020, 11 p.m. 10.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (8) N/A N/A N/A 0.3 ppb (3) N/A 11.4 μg/m3 (48) 48.0
 
July 8, 2020, 10 p.m. 9.0 ppb (8) 1.0 ppb (1) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A 9.0 μg/m3 (38) 38.0
 
July 8, 2020, 9 p.m. 7.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A 9.9 μg/m3 (41) 41.0
 
July 8, 2020, 8 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 10.0 μg/m3 (42) 42.0
 
July 8, 2020, 7 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 10.0 μg/m3 (42) 42.0
 
July 8, 2020, 6 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 12.9 μg/m3 (52) 52.0
 
July 8, 2020, 5 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 14.9 μg/m3 (56) 56.0
 
July 8, 2020, 4 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 13.0 μg/m3 (52) 52.0
 
July 8, 2020, 3 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 14.9 μg/m3 (56) 56.0
 
July 8, 2020, 2 p.m. 8.0 ppb (7) 2.0 ppb (2) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 15.9 μg/m3 (58) 58.0
 
July 8, 2020, 1 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 15.0 μg/m3 (56) 56.0
 
July 8, 2020, noon 24.0 ppb (22) 11.0 ppb (10) N/A 13.0 ppb (12) N/A N/A N/A 0.2 ppb (2) N/A 11.1 μg/m3 (46) 46.0
 
July 8, 2020, 11 a.m. 9.0 ppb (8) 3.0 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 12.9 μg/m3 (52) 52.0
 
July 8, 2020, 10 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 13.0 μg/m3 (52) 52.0
 
July 8, 2020, 9 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A N/A N/A 13.9 μg/m3 (54) 54.0
 
July 8, 2020, 8 a.m. 1.0 ppb (1) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A N/A N/A 15.9 μg/m3 (58) 58.0
 
July 8, 2020, 7 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 17.9 μg/m3 (63) 63.0
 
July 8, 2020, 6 a.m. 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (1) N/A 14.1 μg/m3 (54) 54.0
 
July 8, 2020, 5 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 19.8 μg/m3 (67) 67.0
 
July 8, 2020, 4 a.m. 13.0 ppb (12) 4.0 ppb (4) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A 20.0 μg/m3 (67) 67.0
 
July 8, 2020, 3 a.m. 11.0 ppb (10) 3.0 ppb (3) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A 6.4 μg/m3 (27) 27.0
 
July 8, 2020, 2 a.m. 9.0 ppb (8) 1.0 ppb (1) N/A 7.0 ppb (6) N/A N/A N/A 0.2 ppb (2) N/A 15.6 μg/m3 (58) 58.0
 
July 8, 2020, 1 a.m. 12.0 ppb (11) 4.0 ppb (4) N/A 7.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 10.1 μg/m3 (42) 42.0
 
July 8, 2020, midnight 11.0 ppb (10) 4.0 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 11.9 μg/m3 (50) 50.0
 
July 7, 2020, 11 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 11.0 μg/m3 (46) 46.0
 
July 7, 2020, 10 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 7.1 μg/m3 (30) 30.0
 
July 7, 2020, 9 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 9.9 μg/m3 (41) 41.0
 
July 7, 2020, 8 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 9.0 μg/m3 (38) 38.0
 
July 7, 2020, 7 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.2 ppb (2) N/A 13.8 μg/m3 (54) 54.0
 
July 7, 2020, 6 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 11.0 μg/m3 (46) 46.0
 
July 7, 2020, 5 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 13.9 μg/m3 (54) 54.0
 
July 7, 2020, 4 p.m. 7.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 12.0 μg/m3 (50) 50.0
 
July 7, 2020, 3 p.m. 9.0 ppb (8) 2.0 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 11.0 μg/m3 (46) 46.0
 
July 7, 2020, 2 p.m. 9.0 ppb (8) 2.0 ppb (2) N/A 7.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 19.7 μg/m3 (66) 66.0
 
July 7, 2020, 1 p.m. 8.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 15.1 μg/m3 (57) 57.0
 
July 7, 2020, noon 12.0 ppb (11) 3.0 ppb (3) N/A 9.0 ppb (8) N/A N/A N/A 0.2 ppb (2) N/A 15.0 μg/m3 (56) 56.0
 
July 7, 2020, 11 a.m. 11.0 ppb (10) 1.0 ppb (1) N/A 9.0 ppb (8) N/A N/A N/A 0.1 ppb (1) N/A 13.0 μg/m3 (52) 52.0
 
July 7, 2020, 10 a.m. 13.0 ppb (12) 2.0 ppb (2) N/A 10.0 ppb (9) N/A N/A N/A 0.1 ppb (1) N/A 13.9 μg/m3 (54) 54.0
 
July 7, 2020, 9 a.m. 16.0 ppb (15) 1.0 ppb (1) N/A 14.0 ppb (13) N/A N/A N/A N/A N/A 11.0 μg/m3 (46) 46.0
 
July 7, 2020, 8 a.m. 11.0 ppb (10) 2.0 ppb (2) N/A 9.0 ppb (8) N/A N/A N/A N/A N/A 7.1 μg/m3 (30) 30.0
 
July 7, 2020, 7 a.m. 9.0 ppb (8) 0.0 ppb (0) N/A 9.0 ppb (8) N/A N/A N/A 0.1 ppb (1) N/A 12.8 μg/m3 (52) 52.0
 
July 7, 2020, 6 a.m. 11.0 ppb (10) 1.0 ppb (1) N/A 10.0 ppb (9) N/A N/A N/A 0.1 ppb (1) N/A 13.0 μg/m3 (52) 52.0
 
July 7, 2020, 5 a.m. 12.0 ppb (11) 1.0 ppb (1) N/A 11.0 ppb (10) N/A N/A N/A 0.1 ppb (1) N/A 9.1 μg/m3 (38) 38.0
 
July 7, 2020, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 9.9 μg/m3 (41) 41.0
 
July 7, 2020, 3 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 13.8 μg/m3 (54) 54.0
 
July 7, 2020, 2 a.m. 7.0 ppb (6) 0.0 ppb (0) N/A 7.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 17.8 μg/m3 (62) 62.0
 
July 7, 2020, 1 a.m. 15.0 ppb (14) 3.0 ppb (3) N/A 11.0 ppb (10) N/A N/A N/A 0.2 ppb (2) N/A 17.0 μg/m3 (61) 61.0
 
July 7, 2020, midnight 30.0 ppb (28) 7.0 ppb (6) N/A 22.0 ppb (20) N/A N/A N/A 0.2 ppb (2) N/A 15.0 μg/m3 (56) 56.0
 
July 6, 2020, 11 p.m. 18.0 ppb (17) 0.0 ppb (0) N/A 17.0 ppb (16) N/A N/A N/A 0.2 ppb (2) N/A 13.0 μg/m3 (52) 52.0
 
July 6, 2020, 10 p.m. 34.0 ppb (31) 6.0 ppb (6) N/A 27.0 ppb (25) N/A N/A N/A 0.2 ppb (2) N/A N/A 31.0
 
July 6, 2020, 9 p.m. 12.0 ppb (11) 0.0 ppb (0) N/A 11.0 ppb (10) N/A N/A N/A 0.1 ppb (1) N/A 0.6 μg/m3 (2) 11.0
 
July 6, 2020, 8 p.m. 13.0 ppb (12) 0.0 ppb (0) N/A 12.0 ppb (11) N/A N/A N/A 0.1 ppb (1) N/A 6.8 μg/m3 (28) 28.0
 
July 6, 2020, 7 p.m. 17.0 ppb (16) 1.0 ppb (1) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A N/A 16.0
 
July 6, 2020, 6 p.m. 16.0 ppb (15) 1.0 ppb (1) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A 20.0 μg/m3 (67) 67.0
 
July 6, 2020, 5 p.m. 18.0 ppb (17) 1.0 ppb (1) N/A 16.0 ppb (15) N/A N/A N/A 0.2 ppb (2) N/A 14.1 μg/m3 (54) 54.0
 
July 6, 2020, 4 p.m. 11.0 ppb (10) 1.0 ppb (1) N/A 10.0 ppb (9) N/A N/A N/A 0.1 ppb (1) N/A 16.9 μg/m3 (60) 60.0
 
July 6, 2020, 3 p.m. 21.0 ppb (19) 6.0 ppb (6) N/A 14.0 ppb (13) N/A N/A N/A 0.2 ppb (2) N/A 17.9 μg/m3 (63) 63.0
 
July 6, 2020, 2 p.m. 15.0 ppb (14) 3.0 ppb (3) N/A 12.0 ppb (11) N/A N/A N/A 0.2 ppb (2) N/A 21.8 μg/m3 (71) 71.0
 
July 6, 2020, 1 p.m. 23.0 ppb (21) 7.0 ppb (6) N/A 15.0 ppb (14) N/A N/A N/A 0.2 ppb (2) N/A 21.0 μg/m3 (69) 69.0
 
July 6, 2020, noon 30.0 ppb (28) 13.0 ppb (12) N/A 17.0 ppb (16) N/A N/A N/A 0.2 ppb (2) N/A 22.9 μg/m3 (73) 73.0
 
July 6, 2020, 11 a.m. 27.0 ppb (25) 9.0 ppb (8) N/A 17.0 ppb (16) N/A N/A N/A 0.2 ppb (2) N/A 17.2 μg/m3 (61) 61.0
 
July 6, 2020, 10 a.m. 44.0 ppb (41) 18.0 ppb (17) N/A 25.0 ppb (23) N/A N/A N/A N/A N/A 13.1 μg/m3 (52) 52.0
 
July 6, 2020, 9 a.m. 29.0 ppb (27) 9.0 ppb (8) N/A 19.0 ppb (18) N/A N/A N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
July 6, 2020, 8 a.m. 41.0 ppb (38) 13.0 ppb (12) N/A 27.0 ppb (25) N/A N/A N/A N/A N/A 26.3 μg/m3 (80) 80.0
 
July 6, 2020, 7 a.m. 52.0 ppb (48) 13.0 ppb (12) N/A 38.0 ppb (35) N/A N/A N/A 0.4 ppb (4) N/A 21.2 μg/m3 (70) 70.0
 
July 6, 2020, 6 a.m. 38.0 ppb (35) 2.0 ppb (2) N/A 36.0 ppb (33) N/A N/A N/A 0.3 ppb (3) N/A 21.0 μg/m3 (69) 69.0
 
July 6, 2020, 5 a.m. 34.0 ppb (31) 0.0 ppb (0) N/A 34.0 ppb (31) N/A N/A N/A 0.4 ppb (4) N/A 24.8 μg/m3 (77) 77.0
 
July 6, 2020, 4 a.m. 32.0 ppb (30) 1.0 ppb (1) N/A 30.0 ppb (28) N/A N/A N/A 0.4 ppb (4) N/A 25.9 μg/m3 (80) 80.0
 
July 6, 2020, 3 a.m. 31.0 ppb (29) 1.0 ppb (1) N/A 30.0 ppb (28) N/A N/A N/A 0.5 ppb (6) N/A 26.0 μg/m3 (80) 80.0
 
July 6, 2020, 2 a.m. 22.0 ppb (20) 0.0 ppb (0) N/A 23.0 ppb (21) N/A N/A N/A 0.4 ppb (4) N/A 22.1 μg/m3 (71) 71.0
 
July 6, 2020, 1 a.m. 16.0 ppb (15) 0.0 ppb (0) N/A 16.0 ppb (15) N/A N/A N/A 0.3 ppb (3) N/A 13.2 μg/m3 (53) 53.0
 
July 6, 2020, midnight 13.0 ppb (12) 0.0 ppb (0) N/A 13.0 ppb (12) N/A N/A N/A 0.3 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
July 5, 2020, 11 p.m. 8.0 ppb (7) 0.0 ppb (0) N/A 8.0 ppb (7) N/A N/A N/A 0.2 ppb (2) N/A 8.0 μg/m3 (33) 33.0
 
July 5, 2020, 10 p.m. 7.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A N/A N/A 0.1 ppb (1) N/A 8.9 μg/m3 (37) 37.0
 
July 5, 2020, 9 p.m. 8.0 ppb (7) 2.0 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 11.9 μg/m3 (50) 50.0
 
July 5, 2020, 8 p.m. 9.0 ppb (8) 2.0 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.1 ppb (1) N/A 13.9 μg/m3 (54) 54.0
 
July 5, 2020, 7 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 17.9 μg/m3 (63) 63.0
 
July 5, 2020, 6 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 22.8 μg/m3 (73) 73.0
 
July 5, 2020, 5 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 23.0 μg/m3 (73) 73.0
 
July 5, 2020, 4 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A N/A N/A 0.1 ppb (1) N/A 23.9 μg/m3 (75) 75.0
 
July 5, 2020, 3 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A N/A N/A 0.1 ppb (1) N/A 26.9 μg/m3 (82) 82.0