ID: 2136

AQSQID: 340070002

Site Name: Camden Spruce St

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

Updated: Dec. 5, 2021, 2:14 a.m.

Location: Camden (Central Waterfront), NJ

Reporting: True, Located: True

Current AQI: 40.0

Camden (Central Waterfront) NJ, US: 39.934446, -75.125291

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 27, 2021, noon 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 33.0 ppb (31) 0.3 ppb (4) N/A 4.8 μg/m3 (20) 31.0
 
Nov. 27, 2021, 11 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 33.0 ppb (31) 0.3 ppb (4) N/A -0.2 μg/m3 (0) 31.0
 
Nov. 27, 2021, 10 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 33.0 ppb (31) N/A N/A 2.4 μg/m3 (10) 31.0
 
Nov. 27, 2021, 9 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 32.0 ppb (30) N/A N/A 0.5 μg/m3 (3) 30.0
 
Nov. 27, 2021, 8 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) 0.3 ppb (4) N/A 0.9 μg/m3 (4) 27.0
 
Nov. 27, 2021, 7 a.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.3 ppb (4) N/A 4.4 μg/m3 (19) 19.0
 
Nov. 27, 2021, 6 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 24.0 ppb (23) 0.4 ppb (5) N/A 6.2 μg/m3 (26) 26.0
 
Nov. 27, 2021, 5 a.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) N/A 5.0 μg/m3 (21) 25.0
 
Nov. 27, 2021, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 26.0 ppb (25) 0.4 ppb (5) N/A 3.0 μg/m3 (13) 25.0
 
Nov. 27, 2021, 3 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) N/A 0.5 μg/m3 (3) 25.0
 
Nov. 27, 2021, 2 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.4 ppb (5) N/A 5.6 μg/m3 (24) 24.0
 
Nov. 27, 2021, 1 a.m. 10.0 ppb (10) 3.0 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (24) 0.4 ppb (5) N/A 0.7 μg/m3 (3) 24.0
 
Nov. 27, 2021, midnight 13.0 ppb (13) 4.0 ppb (4) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 23.0 ppb (22) 0.4 ppb (5) N/A 0.2 μg/m3 (1) 22.0
 
Nov. 26, 2021, 11 p.m. 14.0 ppb (14) 5.0 ppb (5) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.3 ppb (4) N/A 1.9 μg/m3 (8) 22.0
 
Nov. 26, 2021, 10 p.m. 13.0 ppb (13) 4.0 ppb (4) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 24.0 ppb (23) 0.3 ppb (4) N/A 2.4 μg/m3 (10) 23.0
 
Nov. 26, 2021, 9 p.m. 12.0 ppb (12) 4.0 ppb (4) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (24) 0.2 ppb (3) N/A 2.0 μg/m3 (9) 24.0
 
Nov. 26, 2021, 8 p.m. 9.0 ppb (9) 3.0 ppb (3) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) 0.1 ppb (2) N/A -1.6 μg/m3 (0) 25.0
 
Nov. 26, 2021, 7 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (27) 0.0 ppb (0) N/A 5.7 μg/m3 (24) 27.0
 
Nov. 26, 2021, 6 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) 0.0 ppb (0) N/A 4.0 μg/m3 (17) 27.0
 
Nov. 26, 2021, 5 p.m. 9.0 ppb (9) 4.0 ppb (4) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 28.0 ppb (26) 0.0 ppb (0) N/A -0.6 μg/m3 (0) 26.0
 
Nov. 26, 2021, 4 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 28.0 ppb (26) 0.0 ppb (0) N/A -0.2 μg/m3 (0) 26.0
 
Nov. 26, 2021, 3 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) 0.0 ppb (0) N/A -0.7 μg/m3 (0) 24.0
 
Nov. 26, 2021, 2 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 22.0 ppb (21) 0.1 ppb (2) N/A 8.5 μg/m3 (36) 36.0
 
Nov. 26, 2021, 1 p.m. 25.0 ppb (24) 10.0 ppb (10) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 12.0 ppb (12) 0.3 ppb (4) N/A 11.9 μg/m3 (50) 50.0
 
Nov. 26, 2021, noon 26.0 ppb (25) 6.0 ppb (6) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 10.0 ppb (10) 0.3 ppb (4) N/A 19.5 μg/m3 (67) 67.0
 
Nov. 26, 2021, 11 a.m. 24.0 ppb (23) 3.0 ppb (3) N/A 21.0 ppb (20) N/A 2.0 ppb (3) 8.0 ppb (8) 0.3 ppb (4) N/A 17.2 μg/m3 (62) 62.0
 
Nov. 26, 2021, 9 a.m. 22.0 ppb (21) 1.0 ppb (1) N/A 21.0 ppb (20) N/A 5.0 ppb (8) 9.0 ppb (9) N/A N/A 16.6 μg/m3 (61) 61.0
 
Nov. 26, 2021, 8 a.m. 23.0 ppb (22) 1.0 ppb (1) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 9.0 ppb (9) 0.3 ppb (4) N/A 13.5 μg/m3 (54) 54.0
 
Nov. 26, 2021, 7 a.m. 21.0 ppb (20) 1.0 ppb (1) N/A 20.0 ppb (19) N/A 1.0 ppb (2) N/A 0.3 ppb (4) N/A 14.5 μg/m3 (57) 57.0
 
Nov. 26, 2021, 6 a.m. 26.0 ppb (25) 2.0 ppb (2) N/A 24.0 ppb (23) N/A 2.0 ppb (3) 8.0 ppb (8) 0.3 ppb (4) N/A 13.7 μg/m3 (55) 55.0
 
Nov. 26, 2021, 5 a.m. 24.0 ppb (23) 1.0 ppb (1) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 10.0 ppb (10) 0.4 ppb (5) N/A 13.3 μg/m3 (54) 54.0
 
Nov. 26, 2021, 4 a.m. 20.0 ppb (19) 1.0 ppb (1) N/A 19.0 ppb (18) N/A 2.0 ppb (3) 15.0 ppb (14) 0.4 ppb (5) N/A 12.8 μg/m3 (53) 53.0
 
Nov. 26, 2021, 3 a.m. 22.0 ppb (21) 1.0 ppb (1) N/A 21.0 ppb (20) N/A 4.0 ppb (6) 12.0 ppb (12) 0.3 ppb (4) N/A 14.1 μg/m3 (56) 56.0
 
Nov. 26, 2021, 2 a.m. 19.0 ppb (18) 0.0 ppb (0) N/A 18.0 ppb (17) N/A 3.0 ppb (5) 15.0 ppb (14) 0.3 ppb (4) N/A 14.7 μg/m3 (57) 57.0
 
Nov. 26, 2021, 1 a.m. 15.0 ppb (15) 0.0 ppb (0) N/A 14.0 ppb (14) N/A 3.0 ppb (5) 19.0 ppb (18) 0.3 ppb (4) N/A 13.8 μg/m3 (55) 55.0
 
Nov. 26, 2021, midnight 13.0 ppb (13) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 1.0 ppb (2) 23.0 ppb (22) 0.2 ppb (3) N/A 12.2 μg/m3 (52) 52.0
 
Nov. 25, 2021, 11 p.m. 17.0 ppb (17) 0.0 ppb (0) N/A 17.0 ppb (17) N/A 1.0 ppb (2) 21.0 ppb (20) 0.2 ppb (3) N/A 10.2 μg/m3 (43) 43.0
 
Nov. 25, 2021, 10 p.m. 25.0 ppb (24) 1.0 ppb (1) N/A 23.0 ppb (22) N/A 1.0 ppb (2) 16.0 ppb (15) 0.1 ppb (2) N/A 13.0 μg/m3 (53) 53.0
 
Nov. 25, 2021, 9 p.m. 19.0 ppb (18) 1.0 ppb (1) N/A 18.0 ppb (17) N/A 5.0 ppb (8) 21.0 ppb (20) 0.1 ppb (2) N/A 11.9 μg/m3 (50) 50.0
 
Nov. 25, 2021, 8 p.m. 19.0 ppb (18) 3.0 ppb (3) N/A 16.0 ppb (16) N/A 4.0 ppb (6) 24.0 ppb (23) 0.1 ppb (2) N/A 7.5 μg/m3 (32) 32.0
 
Nov. 25, 2021, 7 p.m. 16.0 ppb (16) 3.0 ppb (3) N/A 12.0 ppb (12) N/A 4.0 ppb (6) 30.0 ppb (28) 0.1 ppb (2) N/A 13.2 μg/m3 (54) 54.0
 
Nov. 25, 2021, 6 p.m. 17.0 ppb (17) 5.0 ppb (5) N/A 12.0 ppb (12) N/A 3.0 ppb (5) 30.0 ppb (28) 0.1 ppb (2) N/A 6.6 μg/m3 (28) 28.0
 
Nov. 25, 2021, 5 p.m. 16.0 ppb (16) 4.0 ppb (4) N/A 11.0 ppb (11) N/A 2.0 ppb (3) 30.0 ppb (28) 0.2 ppb (3) N/A 10.2 μg/m3 (43) 43.0
 
Nov. 25, 2021, 4 p.m. 18.0 ppb (17) 6.0 ppb (6) N/A 12.0 ppb (12) N/A 2.0 ppb (3) 27.0 ppb (25) 0.2 ppb (3) N/A 17.1 μg/m3 (62) 62.0
 
Nov. 25, 2021, 3 p.m. 25.0 ppb (24) 9.0 ppb (9) N/A 16.0 ppb (16) N/A 3.0 ppb (5) 21.0 ppb (20) 0.4 ppb (5) N/A 12.3 μg/m3 (52) 52.0
 
Nov. 25, 2021, 2 p.m. 34.0 ppb (33) 14.0 ppb (14) N/A 20.0 ppb (19) N/A 2.0 ppb (3) 17.0 ppb (16) 0.5 ppb (6) N/A 20.5 μg/m3 (69) 69.0
 
Nov. 25, 2021, 1 p.m. 48.0 ppb (46) 19.0 ppb (18) N/A 28.0 ppb (27) N/A 3.0 ppb (5) 9.0 ppb (9) 0.6 ppb (7) N/A 18.6 μg/m3 (65) 65.0
 
Nov. 25, 2021, noon 60.0 ppb (58) 29.0 ppb (28) N/A 30.0 ppb (29) N/A 2.0 ppb (3) 5.0 ppb (5) 0.6 ppb (7) N/A 19.0 μg/m3 (66) 66.0
 
Nov. 25, 2021, 11 a.m. 72.0 ppb (71) 41.0 ppb (39) N/A 31.0 ppb (30) N/A N/A 4.0 ppb (4) 0.7 ppb (8) N/A 18.5 μg/m3 (65) 71.0
 
Nov. 25, 2021, 10 a.m. 50.0 ppb (48) 19.0 ppb (18) N/A 30.0 ppb (29) N/A 1.0 ppb (2) 4.0 ppb (4) N/A N/A 15.8 μg/m3 (59) 59.0
 
Nov. 25, 2021, 9 a.m. 58.0 ppb (56) 28.0 ppb (27) N/A 30.0 ppb (29) N/A 1.0 ppb (2) 4.0 ppb (4) N/A N/A 21.7 μg/m3 (72) 72.0
 
Nov. 25, 2021, 8 a.m. 53.0 ppb (50) 21.0 ppb (20) N/A 31.0 ppb (30) N/A 1.0 ppb (2) 4.0 ppb (4) 0.6 ppb (7) N/A 19.8 μg/m3 (68) 68.0
 
Nov. 25, 2021, 7 a.m. 47.0 ppb (45) 15.0 ppb (15) N/A 31.0 ppb (30) N/A 1.0 ppb (2) N/A 0.5 ppb (6) N/A 20.0 μg/m3 (68) 68.0
 
Nov. 25, 2021, 6 a.m. 37.0 ppb (35) 10.0 ppb (10) N/A 27.0 ppb (26) N/A 1.0 ppb (2) 9.0 ppb (9) 0.5 ppb (6) N/A 24.8 μg/m3 (78) 78.0
 
Nov. 25, 2021, 5 a.m. 27.0 ppb (26) 1.0 ppb (1) N/A 25.0 ppb (24) N/A 0.0 ppb (0) 10.0 ppb (10) 0.5 ppb (6) N/A 20.7 μg/m3 (70) 70.0
 
Nov. 25, 2021, 4 a.m. 26.0 ppb (25) 1.0 ppb (1) N/A 24.0 ppb (23) N/A 1.0 ppb (2) 12.0 ppb (12) 0.5 ppb (6) N/A 26.4 μg/m3 (82) 82.0
 
Nov. 25, 2021, 3 a.m. 27.0 ppb (26) 2.0 ppb (2) N/A 25.0 ppb (24) N/A 1.0 ppb (2) 12.0 ppb (12) 0.4 ppb (5) N/A 26.7 μg/m3 (82) 82.0
 
Nov. 25, 2021, 2 a.m. 26.0 ppb (25) 1.0 ppb (1) N/A 24.0 ppb (23) N/A 0.0 ppb (0) 12.0 ppb (12) 0.4 ppb (5) N/A 28.1 μg/m3 (85) 85.0
 
Nov. 25, 2021, 1 a.m. 24.0 ppb (23) 1.0 ppb (1) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 15.0 ppb (14) 0.3 ppb (4) N/A 14.1 μg/m3 (56) 56.0
 
Nov. 25, 2021, midnight 22.0 ppb (21) 0.0 ppb (0) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 17.0 ppb (16) 0.3 ppb (4) N/A 10.9 μg/m3 (46) 46.0
 
Nov. 24, 2021, 11 p.m. 19.0 ppb (18) 0.0 ppb (0) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 19.0 ppb (18) 0.2 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Nov. 24, 2021, 10 p.m. 16.0 ppb (16) 0.0 ppb (0) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 24.0 ppb (23) 0.1 ppb (2) N/A 10.9 μg/m3 (46) 46.0
 
Nov. 24, 2021, 9 p.m. 11.0 ppb (11) 1.0 ppb (1) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 29.0 ppb (27) 0.0 ppb (0) N/A 5.9 μg/m3 (25) 27.0
 
Nov. 24, 2021, 8 p.m. 12.0 ppb (12) 2.0 ppb (2) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 31.0 ppb (29) 0.0 ppb (0) N/A 5.0 μg/m3 (21) 29.0
 
Nov. 24, 2021, 7 p.m. 9.0 ppb (9) 2.0 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 33.0 ppb (31) 0.0 ppb (0) N/A 5.4 μg/m3 (23) 31.0
 
Nov. 24, 2021, 6 p.m. 9.0 ppb (9) 3.0 ppb (3) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 32.0 ppb (30) 0.0 ppb (0) N/A 3.7 μg/m3 (16) 30.0
 
Nov. 24, 2021, 5 p.m. 7.0 ppb (7) 2.0 ppb (2) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.0 ppb (0) N/A 5.3 μg/m3 (23) 30.0
 
Nov. 24, 2021, 4 p.m. 10.0 ppb (10) 4.0 ppb (4) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 29.0 ppb (27) 0.1 ppb (2) N/A 8.0 μg/m3 (34) 34.0
 
Nov. 24, 2021, 3 p.m. 14.0 ppb (14) 5.0 ppb (5) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 27.0 ppb (25) 0.2 ppb (3) N/A 7.3 μg/m3 (31) 31.0
 
Nov. 24, 2021, 2 p.m. 16.0 ppb (16) 6.0 ppb (6) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 25.0 ppb (24) 0.3 ppb (4) N/A 4.8 μg/m3 (20) 24.0
 
Nov. 24, 2021, 1 p.m. 25.0 ppb (24) 9.0 ppb (9) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 20.0 ppb (19) 0.4 ppb (5) N/A 2.4 μg/m3 (10) 24.0
 
Nov. 24, 2021, noon 30.0 ppb (29) 8.0 ppb (8) N/A 22.0 ppb (21) N/A 0.0 ppb (0) 13.0 ppb (13) 0.4 ppb (5) N/A 14.6 μg/m3 (57) 57.0
 
Nov. 24, 2021, 11 a.m. 45.0 ppb (43) 15.0 ppb (15) N/A 29.0 ppb (28) N/A N/A 6.0 ppb (6) 0.5 ppb (6) N/A 9.2 μg/m3 (39) 43.0
 
Nov. 24, 2021, 10 a.m. 22.0 ppb (21) 3.0 ppb (3) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 15.0 ppb (14) N/A N/A 0.8 μg/m3 (4) 21.0
 
Nov. 24, 2021, 9 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) N/A N/A N/A 6.1 μg/m3 (26) 26.0
 
Nov. 24, 2021, 8 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A N/A N/A 5.1 μg/m3 (22) 22.0
 
Nov. 24, 2021, 7 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A N/A N/A 2.9 μg/m3 (13) 13.0
 
Nov. 24, 2021, 6 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 24.0 ppb (23) 0.3 ppb (4) N/A 5.0 μg/m3 (21) 23.0
 
Nov. 24, 2021, 5 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 23.0 ppb (22) 0.4 ppb (5) N/A 5.3 μg/m3 (23) 23.0
 
Nov. 24, 2021, 4 a.m. 20.0 ppb (19) 1.0 ppb (1) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 16.0 ppb (15) 0.5 ppb (6) N/A 1.1 μg/m3 (5) 19.0
 
Nov. 24, 2021, 3 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 24.0 ppb (23) 0.4 ppb (5) N/A 1.1 μg/m3 (5) 23.0
 
Nov. 24, 2021, 2 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 26.0 ppb (25) 0.4 ppb (5) N/A 3.4 μg/m3 (15) 25.0
 
Nov. 24, 2021, 1 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 28.0 ppb (26) 0.4 ppb (5) N/A 3.5 μg/m3 (15) 26.0
 
Nov. 24, 2021, midnight 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 31.0 ppb (29) 0.3 ppb (4) N/A 2.2 μg/m3 (10) 29.0
 
Nov. 23, 2021, 11 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 30.0 ppb (28) 0.3 ppb (4) N/A 1.3 μg/m3 (6) 28.0
 
Nov. 23, 2021, 10 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 31.0 ppb (29) 0.3 ppb (4) N/A 1.2 μg/m3 (5) 29.0
 
Nov. 23, 2021, 9 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 32.0 ppb (30) 0.2 ppb (3) N/A 1.2 μg/m3 (5) 30.0
 
Nov. 23, 2021, 8 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 32.0 ppb (30) 0.1 ppb (2) N/A 4.2 μg/m3 (18) 30.0
 
Nov. 23, 2021, 7 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 33.0 ppb (31) 0.1 ppb (2) N/A 1.0 μg/m3 (5) 31.0
 
Nov. 23, 2021, 6 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 33.0 ppb (31) 0.1 ppb (2) N/A -1.9 μg/m3 (0) 31.0
 
Nov. 23, 2021, 5 p.m. 5.0 ppb (5) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 33.0 ppb (31) 0.2 ppb (3) N/A -0.8 μg/m3 (0) 31.0
 
Nov. 23, 2021, 4 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 32.0 ppb (30) 0.2 ppb (3) N/A 0.7 μg/m3 (3) 30.0
 
Nov. 23, 2021, 3 p.m. 9.0 ppb (9) 3.0 ppb (3) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 29.0 ppb (27) 0.3 ppb (4) N/A 2.4 μg/m3 (10) 27.0
 
Nov. 23, 2021, 2 p.m. 10.0 ppb (10) 4.0 ppb (4) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) N/A 2.9 μg/m3 (13) 25.0
 
Nov. 23, 2021, 1 p.m. 12.0 ppb (12) 4.0 ppb (4) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 24.0 ppb (23) 0.4 ppb (5) N/A 0.6 μg/m3 (3) 23.0
 
Nov. 23, 2021, noon 12.0 ppb (12) 2.0 ppb (2) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 22.0 ppb (21) 0.4 ppb (5) N/A 0.9 μg/m3 (4) 21.0
 
Nov. 23, 2021, 11 a.m. 11.0 ppb (11) 1.0 ppb (1) N/A 9.0 ppb (9) N/A N/A 22.0 ppb (21) 0.4 ppb (5) N/A 4.6 μg/m3 (20) 21.0
 
Nov. 23, 2021, 10 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 24.0 ppb (23) N/A N/A 1.3 μg/m3 (6) 23.0
 
Nov. 23, 2021, 9 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A N/A N/A 3.4 μg/m3 (15) 15.0
 
Nov. 23, 2021, 8 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A N/A N/A 5.3 μg/m3 (23) 23.0
 
Nov. 23, 2021, 7 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A N/A N/A 3.4 μg/m3 (15) 15.0
 
Nov. 23, 2021, 6 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (27) 0.3 ppb (4) N/A 3.8 μg/m3 (16) 27.0
 
Nov. 23, 2021, 5 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) N/A 3.9 μg/m3 (17) 25.0
 
Nov. 23, 2021, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) 0.4 ppb (5) N/A 2.4 μg/m3 (10) 25.0
 
Nov. 23, 2021, 3 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) 0.3 ppb (4) N/A 7.2 μg/m3 (31) 31.0
 
Nov. 23, 2021, 2 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 28.0 ppb (26) 0.3 ppb (4) N/A 3.1 μg/m3 (13) 26.0
 
Nov. 23, 2021, 1 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 30.0 ppb (28) 0.2 ppb (3) N/A 1.7 μg/m3 (8) 28.0
 
Nov. 23, 2021, midnight 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 31.0 ppb (29) 0.2 ppb (3) N/A 1.7 μg/m3 (8) 29.0
 
Nov. 22, 2021, 11 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 31.0 ppb (29) 0.1 ppb (2) N/A 1.1 μg/m3 (5) 29.0
 
Nov. 22, 2021, 10 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 31.0 ppb (29) 0.0 ppb (0) N/A 3.9 μg/m3 (17) 29.0
 
Nov. 22, 2021, 9 p.m. 8.0 ppb (8) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 28.0 ppb (26) 0.0 ppb (0) N/A 4.0 μg/m3 (17) 26.0
 
Nov. 22, 2021, 8 p.m. 9.0 ppb (9) 2.0 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 26.0 ppb (25) 0.0 ppb (0) N/A 4.7 μg/m3 (20) 25.0
 
Nov. 22, 2021, 7 p.m. 11.0 ppb (11) 3.0 ppb (3) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 24.0 ppb (23) 0.0 ppb (0) N/A 7.2 μg/m3 (31) 31.0
 
Nov. 22, 2021, 6 p.m. 14.0 ppb (14) 4.0 ppb (4) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 22.0 ppb (21) 0.0 ppb (0) N/A 9.0 μg/m3 (38) 38.0
 
Nov. 22, 2021, 5 p.m. 10.0 ppb (10) 2.0 ppb (2) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (24) 0.0 ppb (0) N/A 16.7 μg/m3 (61) 61.0
 
Nov. 22, 2021, 4 p.m. 31.0 ppb (30) 13.0 ppb (13) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 15.0 ppb (14) 0.1 ppb (2) N/A 12.6 μg/m3 (53) 53.0
 
Nov. 22, 2021, 3 p.m. 31.0 ppb (30) 11.0 ppb (11) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 13.0 ppb (13) 0.1 ppb (2) N/A 11.6 μg/m3 (49) 49.0
 
Nov. 22, 2021, 2 p.m. 28.0 ppb (27) 10.0 ppb (10) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) 0.1 ppb (2) N/A 8.6 μg/m3 (36) 36.0
 
Nov. 22, 2021, 1 p.m. 29.0 ppb (28) 9.0 ppb (9) N/A 19.0 ppb (18) N/A 0.0 ppb (0) N/A 0.1 ppb (2) N/A 10.6 μg/m3 (45) 45.0
 
Nov. 22, 2021, noon 30.0 ppb (29) 7.0 ppb (7) N/A 22.0 ppb (21) N/A N/A 8.0 ppb (8) 0.1 ppb (2) N/A 4.4 μg/m3 (19) 29.0
 
Nov. 22, 2021, 11 a.m. 12.0 ppb (12) 1.0 ppb (1) N/A 10.0 ppb (10) N/A N/A 19.0 ppb (18) 0.0 ppb (0) N/A 7.0 μg/m3 (30) 30.0
 
Nov. 22, 2021, 10 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 21.0 ppb (20) N/A N/A 16.8 μg/m3 (61) 61.0
 
Nov. 22, 2021, 9 a.m. 12.0 ppb (12) 2.0 ppb (2) N/A 10.0 ppb (10) N/A 1.0 ppb (2) N/A N/A N/A 16.7 μg/m3 (61) 61.0
 
Nov. 22, 2021, 8 a.m. 14.0 ppb (14) 3.0 ppb (3) N/A 10.0 ppb (10) N/A 3.0 ppb (5) N/A N/A N/A 8.3 μg/m3 (35) 35.0
 
Nov. 22, 2021, 7 a.m. 9.0 ppb (9) 1.0 ppb (1) N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A N/A N/A 7.5 μg/m3 (32) 32.0
 
Nov. 22, 2021, 6 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 19.0 ppb (18) 0.1 ppb (2) N/A 9.2 μg/m3 (39) 39.0
 
Nov. 22, 2021, 5 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 19.0 ppb (18) 0.2 ppb (3) N/A 2.3 μg/m3 (10) 18.0
 
Nov. 22, 2021, 4 a.m. 12.0 ppb (12) 0.0 ppb (0) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 17.0 ppb (16) 0.2 ppb (3) N/A 4.9 μg/m3 (21) 21.0
 
Nov. 22, 2021, 3 a.m. 17.0 ppb (17) 1.0 ppb (1) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 15.0 ppb (14) 0.2 ppb (3) N/A 4.0 μg/m3 (17) 17.0
 
Nov. 22, 2021, 2 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 26.0 ppb (25) 0.2 ppb (3) N/A 1.6 μg/m3 (7) 25.0
 
Nov. 22, 2021, 1 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 24.0 ppb (23) 0.2 ppb (3) N/A 10.1 μg/m3 (43) 43.0
 
Nov. 22, 2021, midnight 16.0 ppb (16) 1.0 ppb (1) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 14.0 ppb (13) 0.3 ppb (4) N/A 14.7 μg/m3 (57) 57.0
 
Nov. 21, 2021, 11 p.m. 29.0 ppb (28) 3.0 ppb (3) N/A 25.0 ppb (24) N/A 0.0 ppb (0) 6.0 ppb (6) 0.4 ppb (5) N/A 6.5 μg/m3 (28) 28.0
 
Nov. 21, 2021, 10 p.m. 18.0 ppb (17) 1.0 ppb (1) N/A 17.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) 0.2 ppb (3) N/A 7.5 μg/m3 (32) 32.0
 
Nov. 21, 2021, 9 p.m. 20.0 ppb (19) 1.0 ppb (1) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 14.0 ppb (13) 0.1 ppb (2) N/A 5.5 μg/m3 (23) 23.0
 
Nov. 21, 2021, 8 p.m. 13.0 ppb (13) 1.0 ppb (1) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 20.0 ppb (19) 0.0 ppb (0) N/A 2.2 μg/m3 (10) 19.0
 
Nov. 21, 2021, 7 p.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 26.0 ppb (25) 0.0 ppb (0) N/A 4.7 μg/m3 (20) 25.0
 
Nov. 21, 2021, 6 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 27.0 ppb (25) 0.0 ppb (0) N/A 5.5 μg/m3 (23) 25.0
 
Nov. 21, 2021, 5 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) 0.0 ppb (0) N/A 4.5 μg/m3 (19) 25.0
 
Nov. 21, 2021, 4 p.m. 10.0 ppb (10) 3.0 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 24.0 ppb (23) 0.1 ppb (2) N/A 10.9 μg/m3 (46) 46.0
 
Nov. 21, 2021, 3 p.m. 17.0 ppb (17) 6.0 ppb (6) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 19.0 ppb (18) 0.2 ppb (3) N/A 13.1 μg/m3 (54) 54.0
 
Nov. 21, 2021, 2 p.m. 24.0 ppb (23) 10.0 ppb (10) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 14.0 ppb (13) 0.3 ppb (4) N/A 12.5 μg/m3 (52) 52.0
 
Nov. 21, 2021, 1 p.m. 46.0 ppb (44) 25.0 ppb (24) N/A 20.0 ppb (19) N/A 1.0 ppb (2) 5.0 ppb (5) 0.5 ppb (6) N/A 10.0 μg/m3 (42) 44.0
 
Nov. 21, 2021, noon 41.0 ppb (39) 19.0 ppb (18) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 2.0 ppb (2) 0.6 ppb (7) N/A 10.5 μg/m3 (44) 44.0
 
Nov. 21, 2021, 11 a.m. 38.0 ppb (36) 14.0 ppb (14) N/A 23.0 ppb (22) N/A N/A 1.0 ppb (1) 0.5 ppb (6) N/A 11.4 μg/m3 (48) 48.0
 
Nov. 21, 2021, 10 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) N/A N/A 7.9 μg/m3 (33) 33.0
 
Nov. 21, 2021, 9 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) N/A N/A 5.3 μg/m3 (23) 23.0
 
Nov. 21, 2021, 8 a.m. N/A N/A N/A N/A N/A 0.0 ppb (0) 1.0 ppb (1) 0.5 ppb (6) N/A 6.4 μg/m3 (27) 27.0
 
Nov. 21, 2021, 7 a.m. 29.0 ppb (28) 4.0 ppb (4) N/A 24.0 ppb (23) N/A 0.0 ppb (0) N/A 0.5 ppb (6) N/A 13.4 μg/m3 (54) 54.0
 
Nov. 21, 2021, 6 a.m. 24.0 ppb (23) 2.0 ppb (2) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 5.0 ppb (5) 0.5 ppb (6) N/A 12.4 μg/m3 (52) 52.0
 
Nov. 21, 2021, 5 a.m. 32.0 ppb (31) 7.0 ppb (7) N/A 25.0 ppb (24) N/A 0.0 ppb (0) 2.0 ppb (2) 0.7 ppb (8) N/A 11.3 μg/m3 (48) 48.0
 
Nov. 21, 2021, 4 a.m. 37.0 ppb (35) 10.0 ppb (10) N/A 26.0 ppb (25) N/A 0.0 ppb (0) 2.0 ppb (2) 0.8 ppb (10) N/A 12.3 μg/m3 (52) 52.0
 
Nov. 21, 2021, 3 a.m. 40.0 ppb (38) 13.0 ppb (13) N/A 26.0 ppb (25) N/A 0.0 ppb (0) 2.0 ppb (2) 0.6 ppb (7) N/A 7.6 μg/m3 (32) 38.0
 
Nov. 21, 2021, 2 a.m. 20.0 ppb (19) 1.0 ppb (1) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 11.0 ppb (11) 0.4 ppb (5) N/A 3.1 μg/m3 (13) 19.0
 
Nov. 21, 2021, 1 a.m. 16.0 ppb (16) 0.0 ppb (0) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 15.0 ppb (14) 0.3 ppb (4) N/A 5.0 μg/m3 (21) 21.0
 
Nov. 21, 2021, midnight 10.0 ppb (10) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 22.0 ppb (21) 0.3 ppb (4) N/A 5.2 μg/m3 (22) 22.0
 
Nov. 20, 2021, 11 p.m. 9.0 ppb (9) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 23.0 ppb (22) 0.2 ppb (3) N/A 3.7 μg/m3 (16) 22.0
 
Nov. 20, 2021, 10 p.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (24) 0.2 ppb (3) N/A 1.2 μg/m3 (5) 24.0
 
Nov. 20, 2021, 9 p.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 25.0 ppb (24) 0.1 ppb (2) N/A 3.3 μg/m3 (14) 24.0
 
Nov. 20, 2021, 8 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 28.0 ppb (26) 0.0 ppb (0) N/A 2.4 μg/m3 (10) 26.0
 
Nov. 20, 2021, 7 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 28.0 ppb (26) 0.0 ppb (0) N/A 4.9 μg/m3 (21) 26.0
 
Nov. 20, 2021, 6 p.m. 9.0 ppb (9) 2.0 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 26.0 ppb (25) 0.1 ppb (2) N/A 6.3 μg/m3 (27) 27.0
 
Nov. 20, 2021, 5 p.m. 14.0 ppb (14) 5.0 ppb (5) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.1 ppb (2) N/A 4.0 μg/m3 (17) 22.0
 
Nov. 20, 2021, 4 p.m. 15.0 ppb (15) 5.0 ppb (5) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 23.0 ppb (22) 0.2 ppb (3) N/A 2.7 μg/m3 (12) 22.0
 
Nov. 20, 2021, 3 p.m. 12.0 ppb (12) 4.0 ppb (4) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 23.0 ppb (22) 0.3 ppb (4) N/A 6.3 μg/m3 (27) 27.0
 
Nov. 20, 2021, 2 p.m. 22.0 ppb (21) 10.0 ppb (10) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 16.0 ppb (15) 0.5 ppb (6) N/A 5.1 μg/m3 (22) 22.0
 
Nov. 20, 2021, 1 p.m. 22.0 ppb (21) 9.0 ppb (9) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 12.0 ppb (12) 0.5 ppb (6) N/A 3.2 μg/m3 (14) 21.0
 
Nov. 20, 2021, noon 20.0 ppb (19) 4.0 ppb (4) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 9.0 ppb (9) 0.5 ppb (6) N/A 8.3 μg/m3 (35) 35.0