ID: 403

AQSQID: 201730010

Site Name: Whlthdpt

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

Updated: July 12, 2020, 2:34 p.m.

Location: Wichita (N Central), KS

Reporting: True, Located: True

Current AQI: 27.0

Wichita (N Central) KS, US: 37.7011, -97.3139

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 12, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 35.0 ppb (27) N/A 9.0 μg/m3 (8) N/A 27.0
 
July 12, 2020, noon N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 6.0 μg/m3 (5) 3.4 μg/m3 (14) 22.0
 
July 12, 2020, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 25.0 ppb (19) N/A 10.0 μg/m3 (9) N/A 19.0
 
July 12, 2020, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 26.0 ppb (20) N/A 12.0 μg/m3 (11) 7.1 μg/m3 (30) 30.0
 
July 12, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 27.0 ppb (21) N/A 14.0 μg/m3 (13) 8.7 μg/m3 (36) 36.0
 
July 12, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 14.0 μg/m3 (13) N/A 22.0
 
July 12, 2020, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 15.0 μg/m3 (14) N/A 22.0
 
July 12, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 31.0 ppb (24) N/A 17.0 μg/m3 (15) N/A 24.0
 
July 12, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 34.0 ppb (26) N/A 15.0 μg/m3 (14) -0.1 μg/m3 (0) 26.0
 
July 12, 2020, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 33.0 ppb (25) N/A 18.0 μg/m3 (16) 4.7 μg/m3 (20) 25.0
 
July 12, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 36.0 ppb (28) N/A 21.0 μg/m3 (19) 10.2 μg/m3 (42) 42.0
 
July 12, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) N/A 16.0 μg/m3 (15) 7.8 μg/m3 (32) 32.0
 
July 12, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) N/A 13.0 μg/m3 (12) 2.4 μg/m3 (10) 33.0
 
July 12, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A N/A 40.0 ppb (31) N/A 15.0 μg/m3 (14) 7.4 μg/m3 (31) 31.0
 
July 11, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A 27.0 μg/m3 (25) 11.4 μg/m3 (48) 48.0
 
July 11, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 50.0 ppb (38) N/A 27.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
July 11, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 50.0 ppb (38) N/A 26.0 μg/m3 (24) 10.7 μg/m3 (45) 45.0
 
July 11, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 47.0 ppb (36) N/A 22.0 μg/m3 (20) 10.3 μg/m3 (43) 43.0
 
July 11, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) N/A 12.0 μg/m3 (11) 6.7 μg/m3 (28) 33.0
 
July 11, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 39.0 ppb (30) N/A 24.0 μg/m3 (22) 8.0 μg/m3 (33) 33.0
 
July 11, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 36.0 ppb (28) N/A 24.0 μg/m3 (22) 7.3 μg/m3 (30) 30.0
 
July 11, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 34.0 ppb (26) N/A 27.0 μg/m3 (25) 7.0 μg/m3 (29) 29.0
 
July 11, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 35.0 ppb (27) N/A 27.0 μg/m3 (25) 8.9 μg/m3 (37) 37.0
 
July 11, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 30.0 ppb (23) N/A 19.0 μg/m3 (17) 10.9 μg/m3 (45) 45.0
 
July 11, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 30.0 ppb (23) N/A 12.0 μg/m3 (11) 4.4 μg/m3 (18) 23.0
 
July 11, 2020, noon N/A N/A N/A 3.0 ppb (3) N/A N/A 28.0 ppb (22) N/A 15.0 μg/m3 (14) N/A 22.0
 
July 11, 2020, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 23.0 ppb (18) N/A 12.0 μg/m3 (11) 1.4 μg/m3 (6) 18.0
 
July 11, 2020, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 24.0 ppb (18) N/A 12.0 μg/m3 (11) 6.5 μg/m3 (27) 27.0
 
July 11, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 26.0 ppb (20) N/A 18.0 μg/m3 (16) N/A 20.0
 
July 11, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 26.0 ppb (20) N/A 11.0 μg/m3 (10) 5.3 μg/m3 (22) 22.0
 
July 11, 2020, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 11.0 μg/m3 (10) 7.8 μg/m3 (32) 32.0
 
July 11, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 8.0 μg/m3 (7) N/A 22.0
 
July 11, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 32.0 ppb (25) N/A 12.0 μg/m3 (11) N/A 25.0
 
July 11, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 33.0 ppb (25) N/A 14.0 μg/m3 (13) 8.9 μg/m3 (37) 37.0
 
July 11, 2020, 2 a.m. N/A N/A N/A 9.0 ppb (8) N/A N/A 34.0 ppb (26) N/A 16.0 μg/m3 (15) 9.3 μg/m3 (39) 39.0
 
July 11, 2020, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 44.0 ppb (34) N/A 17.0 μg/m3 (15) 1.8 μg/m3 (8) 34.0
 
July 11, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) N/A 9.0 μg/m3 (8) 1.9 μg/m3 (8) 38.0
 
July 10, 2020, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 55.0 ppb (42) N/A 9.0 μg/m3 (8) 1.9 μg/m3 (8) 42.0
 
July 10, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 51.0 ppb (39) N/A 5.0 μg/m3 (5) 1.0 μg/m3 (4) 39.0
 
July 10, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) N/A 8.0 μg/m3 (7) 1.3 μg/m3 (5) 38.0
 
July 10, 2020, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) N/A 8.0 μg/m3 (7) 0.2 μg/m3 (1) 37.0
 
July 10, 2020, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 48.0 ppb (37) N/A 4.0 μg/m3 (4) 0.4 μg/m3 (2) 37.0
 
July 10, 2020, 6 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 49.0 ppb (38) N/A 8.0 μg/m3 (7) 0.5 μg/m3 (2) 38.0
 
July 10, 2020, 5 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 49.0 ppb (38) N/A 8.0 μg/m3 (7) N/A 38.0
 
July 10, 2020, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 42.0 ppb (32) N/A 10.0 μg/m3 (9) N/A 32.0
 
July 10, 2020, 3 p.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 33.0 ppb (25) N/A 13.0 μg/m3 (12) -1.1 μg/m3 (0) 25.0
 
July 10, 2020, 2 p.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 35.0 ppb (27) N/A 12.0 μg/m3 (11) N/A 27.0
 
July 10, 2020, 1 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 41.0 ppb (32) N/A 5.0 μg/m3 (5) 4.1 μg/m3 (17) 32.0
 
July 10, 2020, noon N/A N/A N/A 8.0 ppb (7) N/A N/A 30.0 ppb (23) N/A 10.0 μg/m3 (9) 4.2 μg/m3 (18) 23.0
 
July 10, 2020, 11 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 36.0 ppb (28) N/A 13.0 μg/m3 (12) 6.1 μg/m3 (25) 28.0
 
July 10, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 38.0 ppb (29) N/A 15.0 μg/m3 (14) 5.9 μg/m3 (25) 29.0
 
July 10, 2020, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 38.0 ppb (29) N/A 6.0 μg/m3 (5) 0.2 μg/m3 (1) 29.0
 
July 10, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 35.0 ppb (27) N/A 13.0 μg/m3 (12) 4.9 μg/m3 (20) 27.0
 
July 10, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 40.0 ppb (31) N/A 12.0 μg/m3 (11) 11.3 μg/m3 (47) 47.0
 
July 10, 2020, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 41.0 ppb (32) N/A 11.0 μg/m3 (10) 10.0 μg/m3 (42) 42.0
 
July 10, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) N/A 13.0 μg/m3 (12) 8.9 μg/m3 (37) 37.0
 
July 10, 2020, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A 12.0 μg/m3 (11) 3.8 μg/m3 (16) 32.0
 
July 10, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A 14.0 μg/m3 (13) -1.4 μg/m3 (0) 32.0
 
July 10, 2020, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 41.0 ppb (32) N/A 17.0 μg/m3 (15) N/A 32.0
 
July 10, 2020, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 43.0 ppb (33) N/A 14.0 μg/m3 (13) -2.0 μg/m3 (0) 33.0
 
July 10, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) N/A 14.0 μg/m3 (13) 4.4 μg/m3 (18) 37.0
 
July 9, 2020, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 49.0 ppb (38) N/A 8.0 μg/m3 (7) 2.1 μg/m3 (9) 38.0
 
July 9, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 50.0 ppb (38) N/A 11.0 μg/m3 (10) 1.3 μg/m3 (5) 38.0
 
July 9, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) N/A 10.0 μg/m3 (9) 2.0 μg/m3 (8) 41.0
 
July 9, 2020, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 51.0 ppb (39) N/A 9.0 μg/m3 (8) 2.3 μg/m3 (10) 39.0
 
July 9, 2020, 7 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 49.0 ppb (38) N/A 8.0 μg/m3 (7) 1.6 μg/m3 (7) 38.0
 
July 9, 2020, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 49.0 ppb (38) N/A 7.0 μg/m3 (6) 1.9 μg/m3 (8) 38.0
 
July 9, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) N/A 9.0 μg/m3 (8) 2.0 μg/m3 (8) 37.0
 
July 9, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 49.0 ppb (38) N/A 7.0 μg/m3 (6) 0.3 μg/m3 (1) 38.0
 
July 9, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A 3.0 μg/m3 (3) 1.5 μg/m3 (6) 35.0
 
July 9, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 48.0 ppb (37) N/A 3.0 μg/m3 (3) -1.9 μg/m3 (0) 37.0
 
July 9, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) N/A 9.0 μg/m3 (8) N/A 35.0
 
July 9, 2020, noon N/A N/A N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A 5.0 μg/m3 (5) N/A 40.0
 
July 9, 2020, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 55.0 ppb (42) N/A 7.0 μg/m3 (6) 2.6 μg/m3 (11) 42.0
 
July 9, 2020, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 55.0 ppb (42) N/A 5.0 μg/m3 (5) 2.1 μg/m3 (9) 42.0
 
July 9, 2020, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 48.0 ppb (37) N/A 26.0 μg/m3 (24) 4.4 μg/m3 (18) 37.0
 
July 9, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 43.0 μg/m3 (39) 8.8 μg/m3 (37) 39.0
 
July 9, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 31.0 ppb (24) N/A 35.0 μg/m3 (32) 14.3 μg/m3 (55) 55.0
 
July 9, 2020, 6 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 33.0 ppb (25) N/A 25.0 μg/m3 (23) 14.0 μg/m3 (54) 54.0
 
July 9, 2020, 5 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 37.0 ppb (28) N/A 26.0 μg/m3 (24) 10.2 μg/m3 (42) 42.0
 
July 9, 2020, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 39.0 ppb (30) N/A 27.0 μg/m3 (25) 1.4 μg/m3 (6) 30.0
 
July 9, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) N/A 28.0 μg/m3 (25) 2.2 μg/m3 (9) 32.0
 
July 9, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) N/A 23.0 μg/m3 (21) 4.8 μg/m3 (20) 35.0
 
July 9, 2020, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) N/A 21.0 μg/m3 (19) 6.1 μg/m3 (25) 38.0
 
July 9, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A N/A 54.0 ppb (42) N/A 23.0 μg/m3 (21) 5.7 μg/m3 (24) 42.0
 
July 8, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 57.0 ppb (44) N/A 23.0 μg/m3 (21) 4.8 μg/m3 (20) 44.0
 
July 8, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 58.0 ppb (45) N/A 24.0 μg/m3 (22) 4.9 μg/m3 (20) 45.0
 
July 8, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 56.0 ppb (43) N/A 23.0 μg/m3 (21) 5.1 μg/m3 (21) 43.0
 
July 8, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 52.0 ppb (40) N/A 18.0 μg/m3 (16) 5.5 μg/m3 (23) 40.0
 
July 8, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 53.0 ppb (41) N/A 17.0 μg/m3 (15) 8.1 μg/m3 (34) 41.0
 
July 8, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 51.0 ppb (39) N/A 17.0 μg/m3 (15) 4.9 μg/m3 (20) 39.0
 
July 8, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) N/A 25.0 μg/m3 (23) 5.2 μg/m3 (22) 35.0
 
July 8, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) N/A 17.0 μg/m3 (15) 4.8 μg/m3 (20) 34.0
 
July 8, 2020, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 41.0 ppb (32) N/A 20.0 μg/m3 (18) 6.6 μg/m3 (28) 32.0
 
July 8, 2020, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 36.0 ppb (28) N/A 27.0 μg/m3 (25) 7.6 μg/m3 (32) 32.0
 
July 8, 2020, 1 p.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 29.0 ppb (22) N/A 24.0 μg/m3 (22) 3.6 μg/m3 (15) 22.0
 
July 8, 2020, noon N/A N/A N/A 8.0 ppb (7) N/A N/A 22.0 ppb (17) N/A 25.0 μg/m3 (23) -0.7 μg/m3 (0) 23.0
 
July 8, 2020, 11 a.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 20.0 ppb (15) N/A 21.0 μg/m3 (19) 7.2 μg/m3 (30) 30.0
 
July 8, 2020, 10 a.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 24.0 ppb (18) N/A 20.0 μg/m3 (18) 14.8 μg/m3 (56) 56.0
 
July 8, 2020, 9 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 27.0 ppb (21) N/A 20.0 μg/m3 (18) 4.3 μg/m3 (18) 21.0
 
July 8, 2020, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 31.0 ppb (24) N/A 19.0 μg/m3 (17) 0.6 μg/m3 (2) 24.0
 
July 8, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 33.0 ppb (25) N/A 19.0 μg/m3 (17) 9.6 μg/m3 (40) 40.0
 
July 8, 2020, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 37.0 ppb (28) N/A 18.0 μg/m3 (16) 9.6 μg/m3 (40) 40.0
 
July 8, 2020, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 42.0 ppb (32) N/A 19.0 μg/m3 (17) 1.7 μg/m3 (7) 32.0
 
July 8, 2020, 4 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 42.0 ppb (32) N/A 20.0 μg/m3 (18) -0.6 μg/m3 (0) 32.0
 
July 8, 2020, 3 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 40.0 ppb (31) N/A 19.0 μg/m3 (17) 2.5 μg/m3 (10) 31.0
 
July 8, 2020, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 39.0 ppb (30) N/A 18.0 μg/m3 (16) 8.8 μg/m3 (37) 37.0
 
July 8, 2020, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A 19.0 μg/m3 (17) 6.9 μg/m3 (29) 32.0
 
July 8, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) N/A 18.0 μg/m3 (16) 3.5 μg/m3 (15) 33.0
 
July 7, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 43.0 ppb (33) N/A 14.0 μg/m3 (13) 4.7 μg/m3 (20) 33.0
 
July 7, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 44.0 ppb (34) N/A 13.0 μg/m3 (12) 4.9 μg/m3 (20) 34.0
 
July 7, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 46.0 ppb (35) N/A 12.0 μg/m3 (11) 4.9 μg/m3 (20) 35.0
 
July 7, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 46.0 ppb (35) N/A 9.0 μg/m3 (8) 4.6 μg/m3 (19) 35.0
 
July 7, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 48.0 ppb (37) N/A 18.0 μg/m3 (16) 5.3 μg/m3 (22) 37.0
 
July 7, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 47.0 ppb (36) N/A 24.0 μg/m3 (22) 7.3 μg/m3 (30) 36.0
 
July 7, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 49.0 ppb (38) N/A 17.0 μg/m3 (15) 7.9 μg/m3 (33) 38.0
 
July 7, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 49.0 ppb (38) N/A 18.0 μg/m3 (16) 8.9 μg/m3 (37) 38.0
 
July 7, 2020, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 48.0 ppb (37) N/A 22.0 μg/m3 (20) 9.2 μg/m3 (38) 38.0
 
July 7, 2020, 2 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 37.0 ppb (28) N/A 26.0 μg/m3 (24) 14.8 μg/m3 (56) 56.0
 
July 7, 2020, 1 p.m. N/A N/A N/A 10.0 ppb (9) N/A N/A 24.0 ppb (18) N/A 22.0 μg/m3 (20) 14.7 μg/m3 (56) 56.0
 
July 7, 2020, noon N/A N/A N/A 9.0 ppb (8) N/A N/A 19.0 ppb (15) N/A 18.0 μg/m3 (16) 6.1 μg/m3 (25) 25.0
 
July 7, 2020, 11 a.m. N/A N/A N/A 9.0 ppb (8) N/A N/A 20.0 ppb (15) N/A 17.0 μg/m3 (15) 5.9 μg/m3 (25) 25.0
 
July 7, 2020, 10 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 25.0 ppb (19) N/A 15.0 μg/m3 (14) 3.9 μg/m3 (16) 19.0
 
July 7, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 29.0 ppb (22) N/A 12.0 μg/m3 (11) 8.5 μg/m3 (35) 35.0
 
July 7, 2020, 8 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 23.0 ppb (18) N/A 16.0 μg/m3 (15) 7.1 μg/m3 (30) 30.0
 
July 7, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 22.0 ppb (17) N/A 13.0 μg/m3 (12) 7.7 μg/m3 (32) 32.0
 
July 7, 2020, 6 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 21.0 ppb (16) N/A 16.0 μg/m3 (15) 3.6 μg/m3 (15) 16.0
 
July 7, 2020, 5 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 21.0 ppb (16) N/A 22.0 μg/m3 (20) 14.3 μg/m3 (55) 55.0
 
July 7, 2020, 4 a.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 16.0 ppb (12) N/A 32.0 μg/m3 (29) 11.3 μg/m3 (47) 47.0
 
July 7, 2020, 3 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 23.0 ppb (18) N/A 37.0 μg/m3 (34) 4.1 μg/m3 (17) 34.0
 
July 7, 2020, 2 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 29.0 ppb (22) N/A 35.0 μg/m3 (32) 7.5 μg/m3 (31) 32.0
 
July 7, 2020, 1 a.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 35.0 ppb (27) N/A 22.0 μg/m3 (20) 14.2 μg/m3 (55) 55.0
 
July 7, 2020, midnight N/A N/A N/A 7.0 ppb (6) N/A N/A 32.0 ppb (25) N/A 16.0 μg/m3 (15) 15.6 μg/m3 (58) 58.0
 
July 6, 2020, 11 p.m. N/A N/A N/A 11.0 ppb (10) N/A N/A 26.0 ppb (20) N/A 17.0 μg/m3 (15) 6.9 μg/m3 (29) 29.0
 
July 6, 2020, 10 p.m. N/A N/A N/A 8.0 ppb (7) N/A N/A 30.0 ppb (23) N/A 15.0 μg/m3 (14) N/A 23.0
 
July 6, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 41.0 ppb (32) N/A 10.0 μg/m3 (9) -2.0 μg/m3 (0) 32.0
 
July 6, 2020, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 42.0 ppb (32) N/A 16.0 μg/m3 (15) 4.5 μg/m3 (19) 32.0
 
July 6, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 40.0 ppb (31) N/A 21.0 μg/m3 (19) 4.5 μg/m3 (19) 31.0
 
July 6, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 44.0 ppb (34) N/A 17.0 μg/m3 (15) 6.3 μg/m3 (26) 34.0
 
July 6, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 45.0 ppb (35) N/A 19.0 μg/m3 (17) 8.7 μg/m3 (36) 36.0
 
July 6, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 45.0 ppb (35) N/A 19.0 μg/m3 (17) 8.3 μg/m3 (35) 35.0
 
July 6, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 44.0 ppb (34) N/A 19.0 μg/m3 (17) 7.9 μg/m3 (33) 34.0
 
July 6, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 40.0 ppb (31) N/A 19.0 μg/m3 (17) 6.9 μg/m3 (29) 31.0
 
July 6, 2020, 1 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 30.0 ppb (23) N/A 19.0 μg/m3 (17) 10.8 μg/m3 (45) 45.0
 
July 6, 2020, noon N/A N/A N/A 7.0 ppb (6) N/A N/A 18.0 ppb (14) N/A 19.0 μg/m3 (17) 13.5 μg/m3 (53) 53.0
 
July 6, 2020, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A N/A 13.0 ppb (10) N/A 17.0 μg/m3 (15) 7.5 μg/m3 (31) 31.0
 
July 6, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A N/A 17.0 ppb (13) N/A 14.0 μg/m3 (13) -0.3 μg/m3 (0) 13.0
 
July 6, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 16.0 ppb (12) N/A 16.0 μg/m3 (15) 4.9 μg/m3 (20) 20.0
 
July 6, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 25.0 ppb (19) N/A 23.0 μg/m3 (21) 13.2 μg/m3 (53) 53.0
 
July 6, 2020, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 33.0 ppb (25) N/A 16.0 μg/m3 (15) 7.3 μg/m3 (30) 30.0
 
July 6, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 34.0 ppb (26) N/A 19.0 μg/m3 (17) 0.4 μg/m3 (2) 26.0
 
July 6, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 37.0 ppb (28) N/A 21.0 μg/m3 (19) 1.0 μg/m3 (4) 28.0
 
July 6, 2020, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 39.0 ppb (30) N/A 26.0 μg/m3 (24) 8.6 μg/m3 (36) 36.0
 
July 6, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 40.0 ppb (31) N/A 42.0 μg/m3 (38) 13.6 μg/m3 (53) 53.0
 
July 6, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 43.0 ppb (33) N/A 27.0 μg/m3 (25) 13.1 μg/m3 (52) 52.0
 
July 6, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 47.0 ppb (36) N/A 24.0 μg/m3 (22) 12.3 μg/m3 (51) 51.0
 
July 6, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A N/A 50.0 ppb (38) N/A 30.0 μg/m3 (27) 9.3 μg/m3 (39) 39.0
 
July 5, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 50.0 ppb (38) N/A 18.0 μg/m3 (16) 6.0 μg/m3 (25) 38.0
 
July 5, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 50.0 ppb (38) N/A 13.0 μg/m3 (12) 4.4 μg/m3 (18) 38.0
 
July 5, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 46.0 ppb (35) N/A 9.0 μg/m3 (8) 3.6 μg/m3 (15) 35.0
 
July 5, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A 10.0 μg/m3 (9) 4.7 μg/m3 (20) 33.0
 
July 5, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A 10.0 μg/m3 (9) 4.2 μg/m3 (18) 33.0
 
July 5, 2020, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A 14.0 μg/m3 (13) 1.6 μg/m3 (7) 33.0
 
July 5, 2020, 5 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 44.0 ppb (34) N/A 11.0 μg/m3 (10) 2.0 μg/m3 (8) 34.0
 
July 5, 2020, 4 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 43.0 ppb (33) N/A 12.0 μg/m3 (11) 3.2 μg/m3 (13) 33.0
 
July 5, 2020, 3 p.m. N/A N/A N/A 1.0 ppb (1) N/A N/A 41.0 ppb (32) N/A 11.0 μg/m3 (10) 2.3 μg/m3 (10) 32.0
 
July 5, 2020, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 39.0 ppb (30) N/A 12.0 μg/m3 (11) 9.1 μg/m3 (38) 38.0
 
July 5, 2020, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A N/A 35.0 ppb (27) N/A 14.0 μg/m3 (13) 11.4 μg/m3 (48) 48.0