ID: 936

AQSQID: 201910002

Site Name: Peck

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

Updated: Jan. 16, 2021, 4:31 p.m.

Location: Peck (W 119th St S), KS

Reporting: True, Located: True

Current AQI: 23.0

Peck (W 119th St S) KS, US: 37.4769, -97.3664

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 16, 2021, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 10.1 μg/m3 (10) 2.5 μg/m3 (11) 23.0
 
Jan. 16, 2021, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 9.9 μg/m3 (10) 2.6 μg/m3 (11) 20.0
 
Jan. 16, 2021, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 8.9 μg/m3 (9) 2.4 μg/m3 (10) 20.0
 
Jan. 16, 2021, noon N/A N/A N/A 2.0 ppb (2) N/A 3.0 ppb (5) 21.0 ppb (20) N/A 6.7 μg/m3 (7) 2.5 μg/m3 (11) 20.0
 
Jan. 16, 2021, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 7.4 μg/m3 (7) 2.9 μg/m3 (13) 19.0
 
Jan. 16, 2021, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 8.5 μg/m3 (8) 3.2 μg/m3 (14) 20.0
 
Jan. 16, 2021, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 23.0 ppb (22) N/A 10.6 μg/m3 (10) 3.4 μg/m3 (15) 22.0
 
Jan. 16, 2021, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 11.3 μg/m3 (11) 4.0 μg/m3 (17) 22.0
 
Jan. 16, 2021, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 25.0 ppb (24) N/A 7.8 μg/m3 (8) 3.6 μg/m3 (16) 24.0
 
Jan. 16, 2021, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 27.0 ppb (25) N/A 7.5 μg/m3 (7) 3.4 μg/m3 (15) 25.0
 
Jan. 16, 2021, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 28.0 ppb (26) N/A 9.3 μg/m3 (9) 3.4 μg/m3 (15) 26.0
 
Jan. 16, 2021, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 29.0 ppb (27) N/A 11.5 μg/m3 (11) 3.8 μg/m3 (16) 27.0
 
Jan. 16, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 3.0 ppb (5) 28.0 ppb (26) N/A 11.9 μg/m3 (12) 3.7 μg/m3 (16) 26.0
 
Jan. 16, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 28.0 ppb (26) N/A 14.6 μg/m3 (14) 3.6 μg/m3 (16) 26.0
 
Jan. 16, 2021, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 29.0 ppb (27) N/A 15.6 μg/m3 (15) 3.4 μg/m3 (15) 27.0
 
Jan. 16, 2021, midnight N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 29.0 ppb (27) N/A 17.5 μg/m3 (17) 3.6 μg/m3 (16) 27.0
 
Jan. 15, 2021, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 30.0 ppb (28) N/A 24.1 μg/m3 (23) 3.8 μg/m3 (16) 28.0
 
Jan. 15, 2021, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 30.0 ppb (28) N/A 27.2 μg/m3 (26) 4.1 μg/m3 (18) 28.0
 
Jan. 15, 2021, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 31.0 ppb (29) N/A 36.2 μg/m3 (34) 4.5 μg/m3 (19) 34.0
 
Jan. 15, 2021, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 35.4 μg/m3 (33) 4.5 μg/m3 (19) 33.0
 
Jan. 15, 2021, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 27.2 μg/m3 (26) 4.2 μg/m3 (18) 30.0
 
Jan. 15, 2021, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 33.2 μg/m3 (31) 4.1 μg/m3 (18) 31.0
 
Jan. 15, 2021, 5 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) 33.0 ppb (31) N/A 29.7 μg/m3 (28) 3.6 μg/m3 (16) 31.0
 
Jan. 15, 2021, 4 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) 34.0 ppb (32) N/A 26.2 μg/m3 (25) 3.4 μg/m3 (15) 32.0
 
Jan. 15, 2021, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 31.1 μg/m3 (29) 3.6 μg/m3 (16) 31.0
 
Jan. 15, 2021, 2 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) 34.0 ppb (32) N/A 40.0 μg/m3 (38) 3.7 μg/m3 (16) 38.0
 
Jan. 15, 2021, 1 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 34.0 ppb (32) N/A 75.6 μg/m3 (62) 5.7 μg/m3 (24) 62.0
 
Jan. 15, 2021, noon N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 34.0 ppb (32) N/A 67.3 μg/m3 (58) 6.5 μg/m3 (28) 58.0
 
Jan. 15, 2021, 11 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 33.0 ppb (31) N/A 64.7 μg/m3 (56) 5.7 μg/m3 (24) 56.0
 
Jan. 15, 2021, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 32.0 ppb (30) N/A 68.6 μg/m3 (58) 6.0 μg/m3 (25) 58.0
 
Jan. 15, 2021, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 51.3 μg/m3 (48) 5.7 μg/m3 (24) 48.0
 
Jan. 15, 2021, 8 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 31.0 ppb (29) N/A 30.2 μg/m3 (28) 3.3 μg/m3 (14) 29.0
 
Jan. 15, 2021, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 27.7 μg/m3 (26) 3.1 μg/m3 (13) 30.0
 
Jan. 15, 2021, 6 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 27.2 μg/m3 (26) 3.3 μg/m3 (14) 30.0
 
Jan. 15, 2021, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 33.0 ppb (31) N/A 27.9 μg/m3 (26) 3.1 μg/m3 (13) 31.0
 
Jan. 15, 2021, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 35.0 ppb (33) N/A 22.8 μg/m3 (22) 2.7 μg/m3 (12) 33.0
 
Jan. 15, 2021, 3 a.m. N/A N/A N/A 1.0 ppb (1) N/A 3.0 ppb (5) 32.0 ppb (30) N/A 23.2 μg/m3 (22) 2.7 μg/m3 (12) 30.0
 
Jan. 15, 2021, 2 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 37.7 μg/m3 (35) 4.0 μg/m3 (17) 35.0
 
Jan. 15, 2021, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 34.0 ppb (32) N/A 47.8 μg/m3 (45) 4.2 μg/m3 (18) 45.0
 
Jan. 15, 2021, midnight N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 52.1 μg/m3 (49) 4.5 μg/m3 (19) 49.0
 
Jan. 14, 2021, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) 35.0 ppb (33) N/A 54.2 μg/m3 (51) 4.4 μg/m3 (19) 51.0
 
Jan. 14, 2021, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 37.0 ppb (35) N/A 39.9 μg/m3 (37) 3.6 μg/m3 (16) 37.0
 
Jan. 14, 2021, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 37.0 ppb (35) N/A 41.7 μg/m3 (39) 3.5 μg/m3 (15) 39.0
 
Jan. 14, 2021, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) 37.0 ppb (35) N/A 28.3 μg/m3 (27) 3.2 μg/m3 (14) 35.0
 
Jan. 14, 2021, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 37.0 ppb (35) N/A 44.3 μg/m3 (42) 4.4 μg/m3 (19) 42.0
 
Jan. 14, 2021, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 2.0 ppb (3) 36.0 ppb (34) N/A 47.6 μg/m3 (45) 4.8 μg/m3 (20) 45.0
 
Jan. 14, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.1 μg/m3 (41) 4.8 μg/m3 (20) 41.0
 
Jan. 14, 2021, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (2) N/A N/A 51.3 μg/m3 (48) 5.9 μg/m3 (25) 48.0
 
Jan. 14, 2021, 3 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) N/A N/A 61.0 μg/m3 (54) 7.5 μg/m3 (32) 54.0
 
Jan. 14, 2021, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 37.0 ppb (35) N/A 52.2 μg/m3 (49) 6.3 μg/m3 (27) 49.0
 
Jan. 14, 2021, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 38.0 ppb (36) N/A 52.3 μg/m3 (49) 6.2 μg/m3 (26) 49.0
 
Jan. 14, 2021, noon N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) 40.0 ppb (38) N/A 53.2 μg/m3 (50) 7.1 μg/m3 (30) 50.0
 
Jan. 14, 2021, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 14.4 μg/m3 (14) 5.2 μg/m3 (22) 22.0
 
Jan. 14, 2021, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A 3.0 ppb (5) 20.0 ppb (19) N/A 14.8 μg/m3 (14) 6.9 μg/m3 (29) 29.0
 
Jan. 14, 2021, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 17.6 μg/m3 (17) 8.1 μg/m3 (34) 34.0
 
Jan. 14, 2021, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 22.0 ppb (21) N/A 17.1 μg/m3 (16) 9.0 μg/m3 (38) 38.0
 
Jan. 14, 2021, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 20.1 μg/m3 (19) 9.8 μg/m3 (41) 41.0
 
Jan. 14, 2021, 4 a.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 22.1 μg/m3 (21) 10.1 μg/m3 (43) 43.0
 
Jan. 14, 2021, 3 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 26.0 ppb (25) N/A 26.1 μg/m3 (25) 9.9 μg/m3 (42) 42.0
 
Jan. 14, 2021, 2 a.m. N/A N/A N/A 5.0 ppb (5) N/A 3.0 ppb (5) 27.0 ppb (25) N/A 28.1 μg/m3 (27) 8.6 μg/m3 (36) 36.0
 
Jan. 14, 2021, 1 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 30.1 μg/m3 (28) 8.9 μg/m3 (38) 38.0
 
Jan. 14, 2021, midnight N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 32.7 μg/m3 (31) 8.3 μg/m3 (35) 35.0
 
Jan. 13, 2021, 11 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 27.0 ppb (25) N/A 31.8 μg/m3 (30) 7.5 μg/m3 (32) 32.0
 
Jan. 13, 2021, 10 p.m. N/A N/A N/A 4.0 ppb (4) N/A 3.0 ppb (5) 30.0 ppb (28) N/A 23.7 μg/m3 (22) 7.4 μg/m3 (31) 31.0
 
Jan. 13, 2021, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 31.0 ppb (29) N/A 18.5 μg/m3 (18) 6.2 μg/m3 (26) 29.0
 
Jan. 13, 2021, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 31.0 ppb (29) N/A 19.9 μg/m3 (19) 6.6 μg/m3 (28) 29.0
 
Jan. 13, 2021, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 31.0 ppb (29) N/A 18.8 μg/m3 (18) 6.7 μg/m3 (28) 29.0
 
Jan. 13, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 29.0 ppb (27) N/A 15.8 μg/m3 (15) 7.2 μg/m3 (31) 31.0
 
Jan. 13, 2021, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 26.0 ppb (25) N/A 19.9 μg/m3 (19) 10.4 μg/m3 (44) 44.0
 
Jan. 13, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 23.0 ppb (22) N/A N/A N/A 22.0
 
Jan. 13, 2021, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 21.0 ppb (20) N/A 19.7 μg/m3 (19) 15.0 μg/m3 (58) 58.0
 
Jan. 13, 2021, 2 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 19.4 μg/m3 (18) 15.1 μg/m3 (58) 58.0
 
Jan. 13, 2021, 1 p.m. N/A N/A N/A 4.0 ppb (4) N/A 3.0 ppb (5) 19.0 ppb (18) N/A 19.5 μg/m3 (19) 15.3 μg/m3 (58) 58.0
 
Jan. 13, 2021, noon N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 18.2 μg/m3 (17) 14.2 μg/m3 (56) 56.0
 
Jan. 13, 2021, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 17.5 μg/m3 (17) 13.7 μg/m3 (55) 55.0
 
Jan. 13, 2021, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 17.7 μg/m3 (17) 13.0 μg/m3 (53) 53.0
 
Jan. 13, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 18.1 μg/m3 (17) 12.6 μg/m3 (53) 53.0
 
Jan. 13, 2021, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 23.0 ppb (22) N/A 18.6 μg/m3 (18) 12.3 μg/m3 (52) 52.0
 
Jan. 13, 2021, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 17.6 μg/m3 (17) 12.1 μg/m3 (51) 51.0
 
Jan. 13, 2021, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 27.0 ppb (25) N/A 19.1 μg/m3 (18) 11.5 μg/m3 (48) 48.0
 
Jan. 13, 2021, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 29.0 ppb (27) N/A 22.1 μg/m3 (21) 11.7 μg/m3 (49) 49.0
 
Jan. 13, 2021, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 30.0 ppb (28) N/A 28.4 μg/m3 (27) 11.8 μg/m3 (50) 50.0
 
Jan. 13, 2021, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 31.0 ppb (29) N/A 24.8 μg/m3 (23) 10.7 μg/m3 (45) 45.0
 
Jan. 13, 2021, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 23.8 μg/m3 (23) 8.8 μg/m3 (37) 37.0
 
Jan. 13, 2021, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 31.0 ppb (29) N/A 19.7 μg/m3 (19) 7.6 μg/m3 (32) 32.0
 
Jan. 13, 2021, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 33.0 ppb (31) N/A 23.0 μg/m3 (22) 7.5 μg/m3 (32) 32.0
 
Jan. 12, 2021, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 32.0 ppb (30) N/A 22.3 μg/m3 (21) 7.2 μg/m3 (31) 31.0
 
Jan. 12, 2021, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 35.0 ppb (33) N/A 24.5 μg/m3 (23) 7.5 μg/m3 (32) 33.0
 
Jan. 12, 2021, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 34.0 ppb (32) N/A 22.8 μg/m3 (22) 7.8 μg/m3 (33) 33.0
 
Jan. 12, 2021, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 20.8 μg/m3 (20) 8.8 μg/m3 (37) 37.0
 
Jan. 12, 2021, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 28.0 ppb (26) N/A 22.0 μg/m3 (21) 9.9 μg/m3 (42) 42.0
 
Jan. 12, 2021, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 20.9 μg/m3 (20) 10.0 μg/m3 (42) 42.0
 
Jan. 12, 2021, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 16.2 μg/m3 (15) 9.8 μg/m3 (41) 41.0
 
Jan. 12, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 18.0 ppb (17) N/A 14.7 μg/m3 (14) 10.0 μg/m3 (42) 42.0
 
Jan. 12, 2021, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 16.0 ppb (15) N/A 14.2 μg/m3 (14) 10.8 μg/m3 (46) 46.0
 
Jan. 12, 2021, 2 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 14.0 ppb (13) N/A 15.2 μg/m3 (15) 10.8 μg/m3 (46) 46.0
 
Jan. 12, 2021, 1 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 15.0 ppb (14) N/A 15.0 μg/m3 (14) 10.7 μg/m3 (45) 45.0
 
Jan. 12, 2021, noon N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 15.0 ppb (14) N/A 14.0 μg/m3 (13) 10.4 μg/m3 (44) 44.0
 
Jan. 12, 2021, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 17.0 ppb (16) N/A 12.4 μg/m3 (12) 9.8 μg/m3 (41) 41.0
 
Jan. 12, 2021, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 17.0 ppb (16) N/A 11.9 μg/m3 (12) 9.0 μg/m3 (38) 38.0
 
Jan. 12, 2021, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 12.1 μg/m3 (12) 8.4 μg/m3 (36) 36.0
 
Jan. 12, 2021, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 12.6 μg/m3 (12) 8.1 μg/m3 (34) 34.0
 
Jan. 12, 2021, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 13.6 μg/m3 (13) 8.9 μg/m3 (38) 38.0
 
Jan. 12, 2021, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 14.8 μg/m3 (14) 8.6 μg/m3 (36) 36.0
 
Jan. 12, 2021, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 25.0 ppb (24) N/A 13.8 μg/m3 (13) 8.3 μg/m3 (35) 35.0
 
Jan. 12, 2021, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 27.0 ppb (25) N/A 14.2 μg/m3 (14) 7.9 μg/m3 (33) 33.0
 
Jan. 12, 2021, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 28.0 ppb (26) N/A 13.3 μg/m3 (13) 7.7 μg/m3 (33) 33.0
 
Jan. 12, 2021, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 29.0 ppb (27) N/A 16.9 μg/m3 (16) 7.8 μg/m3 (33) 33.0
 
Jan. 12, 2021, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 29.0 ppb (27) N/A 15.0 μg/m3 (14) 7.9 μg/m3 (33) 33.0
 
Jan. 12, 2021, midnight N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 29.0 ppb (27) N/A 21.6 μg/m3 (20) 7.8 μg/m3 (33) 33.0
 
Jan. 11, 2021, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 23.6 μg/m3 (22) 7.8 μg/m3 (33) 33.0
 
Jan. 11, 2021, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 35.0 ppb (33) N/A 17.2 μg/m3 (16) 7.7 μg/m3 (33) 33.0
 
Jan. 11, 2021, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 36.0 ppb (34) N/A 13.5 μg/m3 (13) 7.4 μg/m3 (31) 34.0
 
Jan. 11, 2021, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 35.0 ppb (33) N/A 15.6 μg/m3 (15) 7.7 μg/m3 (33) 33.0
 
Jan. 11, 2021, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 3.0 ppb (5) 34.0 ppb (32) N/A 19.1 μg/m3 (18) 8.5 μg/m3 (36) 36.0
 
Jan. 11, 2021, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 34.0 ppb (32) N/A 17.5 μg/m3 (17) 9.1 μg/m3 (38) 38.0
 
Jan. 11, 2021, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 18.2 μg/m3 (17) 10.8 μg/m3 (46) 46.0
 
Jan. 11, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 30.0 ppb (28) N/A 21.6 μg/m3 (20) 13.1 μg/m3 (54) 54.0
 
Jan. 11, 2021, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 26.0 ppb (25) N/A 21.3 μg/m3 (20) 14.7 μg/m3 (57) 57.0
 
Jan. 11, 2021, 2 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 21.0 ppb (20) N/A 18.9 μg/m3 (18) 13.9 μg/m3 (55) 55.0
 
Jan. 11, 2021, 1 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 16.0 ppb (15) N/A 17.9 μg/m3 (17) 12.7 μg/m3 (53) 53.0
 
Jan. 11, 2021, noon N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 17.0 ppb (16) N/A 18.2 μg/m3 (17) 12.9 μg/m3 (53) 53.0
 
Jan. 11, 2021, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 19.0 ppb (18) N/A 17.9 μg/m3 (17) 13.1 μg/m3 (54) 54.0
 
Jan. 11, 2021, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 20.0 ppb (19) N/A 17.0 μg/m3 (16) 12.6 μg/m3 (53) 53.0
 
Jan. 11, 2021, 9 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 19.0 ppb (18) N/A 17.6 μg/m3 (17) 12.5 μg/m3 (52) 52.0
 
Jan. 11, 2021, 8 a.m. N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 16.0 ppb (15) N/A 17.5 μg/m3 (17) 12.5 μg/m3 (52) 52.0
 
Jan. 11, 2021, 7 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 14.0 ppb (13) N/A 16.5 μg/m3 (16) 11.3 μg/m3 (48) 48.0
 
Jan. 11, 2021, 6 a.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 16.8 μg/m3 (16) 11.7 μg/m3 (49) 49.0
 
Jan. 11, 2021, 5 a.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 20.0 ppb (19) N/A 15.5 μg/m3 (15) 11.6 μg/m3 (49) 49.0
 
Jan. 11, 2021, 4 a.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 18.0 ppb (17) N/A 16.7 μg/m3 (16) 11.5 μg/m3 (48) 48.0
 
Jan. 11, 2021, 3 a.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 20.0 ppb (19) N/A 18.6 μg/m3 (18) 12.4 μg/m3 (52) 52.0
 
Jan. 11, 2021, 2 a.m. N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 15.7 μg/m3 (15) 10.2 μg/m3 (43) 43.0
 
Jan. 11, 2021, 1 a.m. N/A N/A N/A 6.0 ppb (6) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 22.7 μg/m3 (22) 10.9 μg/m3 (46) 46.0
 
Jan. 11, 2021, midnight N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 26.0 ppb (25) N/A 15.9 μg/m3 (15) 7.0 μg/m3 (30) 30.0
 
Jan. 10, 2021, 11 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 29.0 ppb (27) N/A 14.0 μg/m3 (13) 5.7 μg/m3 (24) 27.0
 
Jan. 10, 2021, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 36.0 ppb (34) N/A 12.6 μg/m3 (12) 6.1 μg/m3 (26) 34.0
 
Jan. 10, 2021, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 37.0 ppb (35) N/A 11.4 μg/m3 (11) 5.6 μg/m3 (24) 35.0
 
Jan. 10, 2021, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 3.0 ppb (5) 35.0 ppb (33) N/A 15.1 μg/m3 (14) 6.3 μg/m3 (27) 33.0
 
Jan. 10, 2021, 7 p.m. N/A N/A N/A 3.0 ppb (3) N/A 2.0 ppb (3) 32.0 ppb (30) N/A 15.2 μg/m3 (15) 7.7 μg/m3 (33) 33.0
 
Jan. 10, 2021, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 28.0 ppb (26) N/A 17.3 μg/m3 (17) 9.2 μg/m3 (39) 39.0
 
Jan. 10, 2021, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 26.0 ppb (25) N/A 15.2 μg/m3 (15) 9.8 μg/m3 (41) 41.0
 
Jan. 10, 2021, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 24.0 ppb (23) N/A 13.7 μg/m3 (13) 9.4 μg/m3 (40) 40.0
 
Jan. 10, 2021, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 23.0 ppb (22) N/A 14.3 μg/m3 (14) 10.7 μg/m3 (45) 45.0
 
Jan. 10, 2021, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 23.0 ppb (22) N/A 14.0 μg/m3 (13) 10.0 μg/m3 (42) 42.0
 
Jan. 10, 2021, 1 p.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 11.6 μg/m3 (11) 8.3 μg/m3 (35) 35.0
 
Jan. 10, 2021, noon N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 12.9 μg/m3 (12) 9.5 μg/m3 (40) 40.0
 
Jan. 10, 2021, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 26.0 ppb (25) N/A 13.0 μg/m3 (13) 9.6 μg/m3 (40) 40.0
 
Jan. 10, 2021, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) 25.0 ppb (24) N/A 15.3 μg/m3 (15) 11.3 μg/m3 (48) 48.0
 
Jan. 10, 2021, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 25.0 ppb (24) N/A 16.2 μg/m3 (15) 12.1 μg/m3 (51) 51.0
 
Jan. 10, 2021, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 23.0 ppb (22) N/A 19.6 μg/m3 (19) 14.4 μg/m3 (56) 56.0
 
Jan. 10, 2021, 7 a.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 17.4 μg/m3 (17) 12.1 μg/m3 (51) 51.0
 
Jan. 10, 2021, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 14.6 μg/m3 (14) 10.5 μg/m3 (44) 44.0
 
Jan. 10, 2021, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 18.3 μg/m3 (17) 13.2 μg/m3 (54) 54.0
 
Jan. 10, 2021, 4 a.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 21.2 μg/m3 (20) 15.2 μg/m3 (58) 58.0
 
Jan. 10, 2021, 3 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 20.1 μg/m3 (19) 14.8 μg/m3 (57) 57.0
 
Jan. 10, 2021, 2 a.m. N/A N/A N/A 6.0 ppb (6) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 23.7 μg/m3 (22) 17.6 μg/m3 (63) 63.0
 
Jan. 10, 2021, 1 a.m. N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 24.0 ppb (23) N/A 26.9 μg/m3 (25) 20.0 μg/m3 (68) 68.0
 
Jan. 10, 2021, midnight N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 22.0 ppb (21) N/A 29.5 μg/m3 (28) 21.9 μg/m3 (72) 72.0
 
Jan. 9, 2021, 11 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 23.0 ppb (22) N/A 26.5 μg/m3 (25) 20.3 μg/m3 (69) 69.0
 
Jan. 9, 2021, 10 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 31.0 ppb (29) N/A 23.0 μg/m3 (22) 16.1 μg/m3 (60) 60.0
 
Jan. 9, 2021, 9 p.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 21.2 μg/m3 (20) 15.4 μg/m3 (58) 58.0
 
Jan. 9, 2021, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 33.0 ppb (31) N/A 23.5 μg/m3 (22) 15.0 μg/m3 (58) 58.0
 
Jan. 9, 2021, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) 32.0 ppb (30) N/A 23.4 μg/m3 (22) 15.9 μg/m3 (59) 59.0
 
Jan. 9, 2021, 6 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) 30.0 ppb (28) N/A 23.9 μg/m3 (23) 17.6 μg/m3 (63) 63.0
 
Jan. 9, 2021, 5 p.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 27.0 ppb (25) N/A 27.9 μg/m3 (26) 19.7 μg/m3 (67) 67.0
 
Jan. 9, 2021, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 21.0 ppb (20) N/A 27.0 μg/m3 (25) 21.5 μg/m3 (71) 71.0
 
Jan. 9, 2021, 3 p.m. N/A N/A N/A 11.0 ppb (11) N/A 2.0 ppb (3) 15.0 ppb (14) N/A 29.2 μg/m3 (28) 24.4 μg/m3 (77) 77.0
 
Jan. 9, 2021, 2 p.m. N/A N/A N/A 9.0 ppb (9) N/A 2.0 ppb (3) 11.0 ppb (11) N/A 32.0 μg/m3 (30) 27.5 μg/m3 (84) 84.0