ID: 2548

AQSQID: 80011G005

Site Name: Estaci¢N Te¢Dula

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

Updated: Sept. 19, 2020, 9:38 a.m.

Location: Irapuato (Tres), MX

Reporting: True, Located: True

Current AQI: 36.0

Irapuato (Tres) MX, MX: 20.657939, -101.34915

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Sept. 19, 2020, 8 a.m. N/A N/A N/A N/A N/A 21.0 ppb (30) 26.0 ppb (20) 1.3 ppb (14) 12.0 μg/m3 (11) 8.6 μg/m3 (36) 36.0
 
Sept. 19, 2020, 7 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 39.0 ppb (30) 1.32 ppb (15) 14.0 μg/m3 (13) N/A 30.0
 
Sept. 19, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 38.0 ppb (29) 1.37 ppb (15) 20.0 μg/m3 (18) N/A 29.0
 
Sept. 19, 2020, 4 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 33.0 ppb (25) 1.38 ppb (15) 28.0 μg/m3 (25) 4.2 μg/m3 (18) 25.0
 
Sept. 19, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 38.0 ppb (29) 1.38 ppb (15) 31.0 μg/m3 (28) 8.2 μg/m3 (34) 34.0
 
Sept. 19, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.47 ppb (16) 29.0 μg/m3 (26) 10.9 μg/m3 (45) 45.0
 
Sept. 19, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.45 ppb (16) 26.0 μg/m3 (24) 9.6 μg/m3 (40) 40.0
 
Sept. 19, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 47.0 ppb (36) 1.31 ppb (15) 25.0 μg/m3 (23) 7.1 μg/m3 (30) 36.0
 
Sept. 18, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 48.0 ppb (37) 1.34 ppb (15) 35.0 μg/m3 (32) 5.8 μg/m3 (24) 37.0
 
Sept. 18, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 49.0 ppb (38) 1.34 ppb (15) 30.0 μg/m3 (27) 8.0 μg/m3 (33) 38.0
 
Sept. 18, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 50.0 ppb (38) 1.39 ppb (15) 27.0 μg/m3 (25) 9.1 μg/m3 (38) 38.0
 
Sept. 18, 2020, 8 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 51.0 ppb (39) 1.4 ppb (16) 27.0 μg/m3 (25) 5.7 μg/m3 (24) 39.0
 
Sept. 18, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 50.0 ppb (38) 1.4 ppb (16) 18.0 μg/m3 (16) N/A 38.0
 
Sept. 18, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.45 ppb (16) 17.0 μg/m3 (15) 7.8 μg/m3 (32) 35.0
 
Sept. 18, 2020, 5 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.43 ppb (16) 20.0 μg/m3 (18) N/A 35.0
 
Sept. 18, 2020, 4 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 41.0 ppb (32) 1.41 ppb (16) 26.0 μg/m3 (24) 5.3 μg/m3 (22) 32.0
 
Sept. 18, 2020, 3 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 36.0 ppb (28) 1.4 ppb (16) 36.0 μg/m3 (33) 3.2 μg/m3 (13) 33.0
 
Sept. 18, 2020, 2 p.m. N/A N/A N/A N/A N/A 22.0 ppb (31) 21.0 ppb (16) 1.62 ppb (18) 27.0 μg/m3 (25) 8.3 μg/m3 (35) 35.0
 
Sept. 18, 2020, 1 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 26.0 ppb (20) 1.47 ppb (16) 15.0 μg/m3 (14) 10.1 μg/m3 (42) 42.0
 
Sept. 18, 2020, noon N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.34 ppb (15) 17.0 μg/m3 (15) 4.8 μg/m3 (20) 26.0
 
Sept. 18, 2020, 11 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 36.0 ppb (28) 1.32 ppb (15) 8.0 μg/m3 (7) 4.8 μg/m3 (20) 28.0
 
Sept. 18, 2020, 10 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 32.0 ppb (25) 1.28 ppb (14) 12.0 μg/m3 (11) 2.5 μg/m3 (10) 25.0
 
Sept. 18, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 31.0 ppb (24) 1.3 ppb (14) 14.0 μg/m3 (13) 4.8 μg/m3 (20) 24.0
 
Sept. 18, 2020, 8 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 20.0 ppb (15) 1.36 ppb (15) 13.0 μg/m3 (12) 7.3 μg/m3 (30) 30.0
 
Sept. 18, 2020, 7 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 23.0 ppb (18) 1.34 ppb (15) 12.0 μg/m3 (11) 13.5 μg/m3 (53) 53.0
 
Sept. 18, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.3 ppb (14) 20.0 μg/m3 (18) 3.8 μg/m3 (16) 26.0
 
Sept. 18, 2020, 4 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 29.0 ppb (22) 1.45 ppb (16) 33.0 μg/m3 (30) 12.5 μg/m3 (51) 51.0
 
Sept. 18, 2020, 3 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 31.0 ppb (24) 1.59 ppb (18) 38.0 μg/m3 (35) 11.7 μg/m3 (49) 49.0
 
Sept. 18, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 36.0 ppb (28) 1.66 ppb (18) 36.0 μg/m3 (33) 15.6 μg/m3 (58) 58.0
 
Sept. 18, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 40.0 ppb (31) 1.55 ppb (17) 18.0 μg/m3 (16) 9.5 μg/m3 (40) 40.0
 
Sept. 18, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.34 ppb (15) 21.0 μg/m3 (19) 6.0 μg/m3 (25) 35.0
 
Sept. 17, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 49.0 ppb (38) 1.26 ppb (14) 20.0 μg/m3 (18) 6.3 μg/m3 (26) 38.0
 
Sept. 17, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 48.0 ppb (37) 1.29 ppb (14) 15.0 μg/m3 (14) 7.7 μg/m3 (32) 37.0
 
Sept. 17, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 47.0 ppb (36) 1.3 ppb (14) 17.0 μg/m3 (15) N/A 36.0
 
Sept. 17, 2020, 8 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.33 ppb (15) 15.0 μg/m3 (14) 5.6 μg/m3 (23) 35.0
 
Sept. 17, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.33 ppb (15) 19.0 μg/m3 (17) 3.3 μg/m3 (14) 35.0
 
Sept. 17, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.36 ppb (15) 15.0 μg/m3 (14) 2.6 μg/m3 (11) 35.0
 
Sept. 17, 2020, 5 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 43.0 ppb (33) 1.38 ppb (15) 23.0 μg/m3 (21) 5.2 μg/m3 (22) 33.0
 
Sept. 17, 2020, 4 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 38.0 ppb (29) 1.37 ppb (15) 36.0 μg/m3 (33) N/A 33.0
 
Sept. 17, 2020, 3 p.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 28.0 ppb (22) 1.45 ppb (16) 54.0 μg/m3 (49) 11.0 μg/m3 (46) 49.0
 
Sept. 17, 2020, 2 p.m. N/A N/A N/A N/A N/A 27.0 ppb (39) 21.0 ppb (16) 1.56 ppb (17) 20.0 μg/m3 (18) 13.1 μg/m3 (52) 52.0
 
Sept. 17, 2020, 1 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 25.0 ppb (19) 1.46 ppb (16) 23.0 μg/m3 (21) 3.9 μg/m3 (16) 21.0
 
Sept. 17, 2020, noon N/A N/A N/A N/A N/A 11.0 ppb (16) 26.0 ppb (20) 1.43 ppb (16) 17.0 μg/m3 (15) 13.7 μg/m3 (54) 54.0
 
Sept. 17, 2020, 11 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 23.0 ppb (18) 1.45 ppb (16) 11.0 μg/m3 (10) 4.3 μg/m3 (18) 18.0
 
Sept. 17, 2020, 10 a.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 26.0 ppb (20) 1.31 ppb (15) 8.0 μg/m3 (7) 13.8 μg/m3 (54) 54.0
 
Sept. 17, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 23.0 ppb (18) 1.32 ppb (15) 6.0 μg/m3 (5) N/A 18.0
 
Sept. 17, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.31 ppb (15) 10.0 μg/m3 (9) 9.4 μg/m3 (39) 39.0
 
Sept. 17, 2020, 7 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.33 ppb (15) 12.0 μg/m3 (11) N/A 26.0
 
Sept. 17, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 32.0 ppb (25) 1.37 ppb (15) 13.0 μg/m3 (12) 2.3 μg/m3 (10) 25.0
 
Sept. 17, 2020, 4 a.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 27.0 ppb (21) 1.37 ppb (15) 34.0 μg/m3 (31) 7.1 μg/m3 (30) 31.0
 
Sept. 17, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 29.0 ppb (22) 1.51 ppb (17) 36.0 μg/m3 (33) 15.0 μg/m3 (56) 56.0
 
Sept. 17, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 31.0 ppb (24) 1.57 ppb (17) 18.0 μg/m3 (16) 7.1 μg/m3 (30) 30.0
 
Sept. 17, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 38.0 ppb (29) 1.38 ppb (15) 13.0 μg/m3 (12) 5.2 μg/m3 (22) 29.0
 
Sept. 17, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 40.0 ppb (31) 1.35 ppb (15) 16.0 μg/m3 (15) 9.5 μg/m3 (40) 40.0
 
Sept. 16, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.32 ppb (15) 19.0 μg/m3 (17) 9.5 μg/m3 (40) 40.0
 
Sept. 16, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 47.0 ppb (36) 1.35 ppb (15) 20.0 μg/m3 (18) 8.9 μg/m3 (37) 37.0
 
Sept. 16, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 49.0 ppb (38) 1.43 ppb (16) 18.0 μg/m3 (16) 6.9 μg/m3 (29) 38.0
 
Sept. 16, 2020, 8 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.43 ppb (16) 11.0 μg/m3 (10) N/A 35.0
 
Sept. 16, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 44.0 ppb (34) 1.36 ppb (15) 15.0 μg/m3 (14) 6.1 μg/m3 (25) 34.0
 
Sept. 16, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.41 ppb (16) 23.0 μg/m3 (21) 3.9 μg/m3 (16) 35.0
 
Sept. 16, 2020, 5 p.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 46.0 ppb (35) 1.42 ppb (16) 40.0 μg/m3 (36) 12.1 μg/m3 (50) 50.0
 
Sept. 16, 2020, 4 p.m. N/A N/A N/A N/A N/A 22.0 ppb (31) 39.0 ppb (30) 1.45 ppb (16) 54.0 μg/m3 (49) 18.0 μg/m3 (63) 63.0
 
Sept. 16, 2020, 3 p.m. N/A N/A N/A N/A N/A 24.0 ppb (34) 30.0 ppb (23) 1.5 ppb (17) 44.0 μg/m3 (40) 17.6 μg/m3 (62) 62.0
 
Sept. 16, 2020, 2 p.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 26.0 ppb (20) 1.52 ppb (17) 27.0 μg/m3 (25) 10.6 μg/m3 (44) 44.0
 
Sept. 16, 2020, 1 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 25.0 ppb (19) 1.49 ppb (17) 12.0 μg/m3 (11) 5.3 μg/m3 (22) 22.0
 
Sept. 16, 2020, noon N/A N/A N/A N/A N/A 11.0 ppb (16) 22.0 ppb (17) 1.33 ppb (15) 11.0 μg/m3 (10) 5.0 μg/m3 (21) 21.0
 
Sept. 16, 2020, 11 a.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 24.0 ppb (18) 1.27 ppb (14) 19.0 μg/m3 (17) 6.9 μg/m3 (29) 29.0
 
Sept. 16, 2020, 10 a.m. N/A N/A N/A N/A N/A 24.0 ppb (34) 24.0 ppb (18) 1.29 ppb (14) 10.0 μg/m3 (9) 3.1 μg/m3 (13) 34.0
 
Sept. 16, 2020, 9 a.m. N/A N/A N/A N/A N/A 19.0 ppb (27) 25.0 ppb (19) 1.3 ppb (14) 20.0 μg/m3 (18) 8.1 μg/m3 (34) 34.0
 
Sept. 16, 2020, 8 a.m. N/A N/A N/A N/A N/A 22.0 ppb (31) 25.0 ppb (19) 1.33 ppb (15) 16.0 μg/m3 (15) 10.2 μg/m3 (42) 42.0
 
Sept. 16, 2020, 7 a.m. N/A N/A N/A N/A N/A 17.0 ppb (24) 32.0 ppb (25) 1.38 ppb (15) 17.0 μg/m3 (15) N/A 25.0
 
Sept. 16, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.38 ppb (15) 31.0 μg/m3 (28) 14.1 μg/m3 (54) 54.0
 
Sept. 16, 2020, 4 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 32.0 ppb (25) 1.59 ppb (18) 48.0 μg/m3 (44) 19.1 μg/m3 (65) 65.0
 
Sept. 16, 2020, 3 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 28.0 ppb (22) 1.72 ppb (19) 41.0 μg/m3 (37) 29.3 μg/m3 (87) 87.0
 
Sept. 16, 2020, 2 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 28.0 ppb (22) 1.94 ppb (22) 28.0 μg/m3 (25) 7.8 μg/m3 (32) 32.0
 
Sept. 16, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.68 ppb (19) 32.0 μg/m3 (29) 9.9 μg/m3 (41) 41.0
 
Sept. 16, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 41.0 ppb (32) 1.7 ppb (19) 33.0 μg/m3 (30) 10.0 μg/m3 (42) 42.0
 
Sept. 15, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.59 ppb (18) 17.0 μg/m3 (15) 14.3 μg/m3 (55) 55.0
 
Sept. 15, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 51.0 ppb (39) 1.37 ppb (15) 13.0 μg/m3 (12) 5.2 μg/m3 (22) 39.0
 
Sept. 15, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 53.0 ppb (41) 1.34 ppb (15) 12.0 μg/m3 (11) N/A 41.0
 
Sept. 15, 2020, 8 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 50.0 ppb (38) 1.41 ppb (16) 22.0 μg/m3 (20) 4.3 μg/m3 (18) 38.0
 
Sept. 15, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 50.0 ppb (38) 1.45 ppb (16) 16.0 μg/m3 (15) 4.1 μg/m3 (17) 38.0
 
Sept. 15, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 50.0 ppb (38) 1.46 ppb (16) 16.0 μg/m3 (15) N/A 38.0
 
Sept. 15, 2020, 5 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 49.0 ppb (38) 1.4 ppb (16) 25.0 μg/m3 (23) N/A 38.0
 
Sept. 15, 2020, 4 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.39 ppb (15) 46.0 μg/m3 (42) N/A 42.0
 
Sept. 15, 2020, 3 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 28.0 ppb (22) 1.62 ppb (18) 51.0 μg/m3 (46) 8.9 μg/m3 (37) 46.0
 
Sept. 15, 2020, 2 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 20.0 ppb (15) 1.64 ppb (18) 32.0 μg/m3 (29) 10.7 μg/m3 (45) 45.0
 
Sept. 15, 2020, 1 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 16.0 ppb (12) 1.54 ppb (17) 28.0 μg/m3 (25) 11.2 μg/m3 (47) 47.0
 
Sept. 15, 2020, noon N/A N/A N/A N/A N/A 12.0 ppb (17) 21.0 ppb (16) 1.41 ppb (16) 9.0 μg/m3 (8) 3.7 μg/m3 (15) 17.0
 
Sept. 15, 2020, 11 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.29 ppb (14) 5.0 μg/m3 (5) 4.4 μg/m3 (18) 26.0
 
Sept. 15, 2020, 10 a.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 32.0 ppb (25) 1.26 ppb (14) 4.0 μg/m3 (4) N/A 25.0
 
Sept. 15, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 39.0 ppb (30) 1.25 ppb (14) 8.0 μg/m3 (7) N/A 30.0
 
Sept. 15, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.28 ppb (14) 11.0 μg/m3 (10) 7.9 μg/m3 (33) 33.0
 
Sept. 15, 2020, 7 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 41.0 ppb (32) 1.31 ppb (15) 12.0 μg/m3 (11) N/A 32.0
 
Sept. 15, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 41.0 ppb (32) 1.31 ppb (15) 23.0 μg/m3 (21) N/A 32.0
 
Sept. 15, 2020, 4 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 35.0 ppb (27) 1.39 ppb (15) 37.0 μg/m3 (34) 10.5 μg/m3 (44) 44.0
 
Sept. 15, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 33.0 ppb (25) 1.44 ppb (16) 39.0 μg/m3 (35) 13.1 μg/m3 (52) 52.0
 
Sept. 15, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.53 ppb (17) 30.0 μg/m3 (27) 11.2 μg/m3 (47) 47.0
 
Sept. 15, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.41 ppb (16) 35.0 μg/m3 (32) 12.9 μg/m3 (52) 52.0
 
Sept. 15, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 47.0 ppb (36) 1.41 ppb (16) 27.0 μg/m3 (25) 12.5 μg/m3 (51) 51.0
 
Sept. 14, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 51.0 ppb (39) 1.36 ppb (15) 20.0 μg/m3 (18) 8.3 μg/m3 (35) 39.0
 
Sept. 14, 2020, 10 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 55.0 ppb (42) 1.3 ppb (14) 28.0 μg/m3 (25) 8.9 μg/m3 (37) 42.0
 
Sept. 14, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 54.0 ppb (42) 1.34 ppb (15) 19.0 μg/m3 (17) 8.4 μg/m3 (35) 42.0
 
Sept. 14, 2020, 8 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 55.0 ppb (42) 1.31 ppb (15) N/A 9.0 μg/m3 (38) 42.0
 
Sept. 14, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 54.0 ppb (42) 1.39 ppb (15) N/A 4.4 μg/m3 (18) 42.0
 
Sept. 14, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 54.0 ppb (42) 1.41 ppb (16) N/A 8.3 μg/m3 (35) 42.0
 
Sept. 14, 2020, 5 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 52.0 ppb (40) 1.42 ppb (16) N/A 11.7 μg/m3 (49) 49.0
 
Sept. 14, 2020, 4 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 48.0 ppb (37) 1.34 ppb (15) N/A 9.5 μg/m3 (40) 40.0
 
Sept. 14, 2020, 3 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 29.0 ppb (22) 1.55 ppb (17) N/A 13.7 μg/m3 (54) 54.0
 
Sept. 14, 2020, 2 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 22.0 ppb (17) 1.82 ppb (20) N/A 18.4 μg/m3 (64) 64.0
 
Sept. 14, 2020, 1 p.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 22.0 ppb (17) 1.46 ppb (16) N/A 13.1 μg/m3 (52) 52.0
 
Sept. 14, 2020, noon N/A N/A N/A N/A N/A 12.0 ppb (17) 21.0 ppb (16) 1.5 ppb (17) N/A 12.3 μg/m3 (51) 51.0
 
Sept. 14, 2020, 11 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 23.0 ppb (18) 1.4 ppb (16) N/A 7.4 μg/m3 (31) 31.0
 
Sept. 14, 2020, 10 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.22 ppb (14) N/A 10.6 μg/m3 (44) 44.0
 
Sept. 14, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 39.0 ppb (30) 1.22 ppb (14) N/A 7.9 μg/m3 (33) 33.0
 
Sept. 14, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.24 ppb (14) N/A 8.1 μg/m3 (34) 35.0
 
Sept. 14, 2020, 7 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.28 ppb (14) N/A 9.6 μg/m3 (40) 40.0
 
Sept. 11, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 22.0 ppb (17) 1.3 ppb (14) 16.0 μg/m3 (15) 6.9 μg/m3 (29) 29.0
 
Sept. 11, 2020, 7 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 21.0 ppb (16) 1.33 ppb (15) 13.0 μg/m3 (12) 8.7 μg/m3 (36) 36.0
 
Sept. 11, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 29.0 ppb (22) 1.35 ppb (15) 25.0 μg/m3 (23) 11.3 μg/m3 (47) 47.0
 
Sept. 11, 2020, 4 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 29.0 ppb (22) 1.41 ppb (16) 24.0 μg/m3 (22) 7.5 μg/m3 (31) 31.0
 
Sept. 11, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 30.0 ppb (23) 1.43 ppb (16) 28.0 μg/m3 (25) 5.9 μg/m3 (25) 25.0
 
Sept. 11, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 30.0 ppb (23) 1.48 ppb (16) 33.0 μg/m3 (30) 10.8 μg/m3 (45) 45.0
 
Sept. 11, 2020, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.5 ppb (17) 25.0 μg/m3 (23) 13.1 μg/m3 (52) 52.0
 
Sept. 11, 2020, midnight N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.39 ppb (15) 24.0 μg/m3 (22) N/A 32.0
 
Sept. 10, 2020, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 43.0 ppb (33) 1.39 ppb (15) 19.0 μg/m3 (17) 8.6 μg/m3 (36) 36.0
 
Sept. 10, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 44.0 ppb (34) 1.36 ppb (15) 21.0 μg/m3 (19) 9.8 μg/m3 (41) 41.0
 
Sept. 10, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) 1.41 ppb (16) 20.0 μg/m3 (18) 7.1 μg/m3 (30) 35.0
 
Sept. 10, 2020, 8 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 49.0 ppb (38) 1.4 ppb (16) 18.0 μg/m3 (16) 5.9 μg/m3 (25) 38.0
 
Sept. 10, 2020, 7 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 48.0 ppb (37) 1.4 ppb (16) 15.0 μg/m3 (14) N/A 37.0
 
Sept. 10, 2020, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 49.0 ppb (38) 1.42 ppb (16) 15.0 μg/m3 (14) 7.9 μg/m3 (33) 38.0
 
Sept. 10, 2020, 5 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 46.0 ppb (35) 1.44 ppb (16) 18.0 μg/m3 (16) 8.3 μg/m3 (35) 35.0
 
Sept. 10, 2020, 4 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 40.0 ppb (31) 1.48 ppb (16) 28.0 μg/m3 (25) 7.0 μg/m3 (29) 31.0
 
Sept. 10, 2020, 3 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 26.0 ppb (20) 1.72 ppb (19) 26.0 μg/m3 (24) 27.5 μg/m3 (83) 83.0
 
Sept. 10, 2020, 2 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 17.0 ppb (13) 1.69 ppb (19) 18.0 μg/m3 (16) 22.0 μg/m3 (71) 71.0
 
Sept. 10, 2020, 1 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 26.0 ppb (20) 1.47 ppb (16) 12.0 μg/m3 (11) 18.1 μg/m3 (63) 63.0
 
Sept. 10, 2020, noon N/A N/A N/A N/A N/A 11.0 ppb (16) 34.0 ppb (26) 1.43 ppb (16) 7.0 μg/m3 (6) 14.9 μg/m3 (56) 56.0
 
Sept. 10, 2020, 11 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.33 ppb (15) 7.0 μg/m3 (6) 9.2 μg/m3 (38) 38.0
 
Sept. 10, 2020, 10 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 46.0 ppb (35) 1.29 ppb (14) 9.0 μg/m3 (8) 9.7 μg/m3 (40) 40.0
 
Sept. 10, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 48.0 ppb (37) 1.3 ppb (14) 8.0 μg/m3 (7) 8.2 μg/m3 (34) 37.0
 
Sept. 10, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 47.0 ppb (36) 1.32 ppb (15) 16.0 μg/m3 (15) 13.1 μg/m3 (52) 52.0
 
Sept. 10, 2020, 7 a.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 42.0 ppb (32) 1.35 ppb (15) 15.0 μg/m3 (14) 20.4 μg/m3 (68) 68.0
 
Sept. 10, 2020, 6 a.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 48.0 ppb (37) 1.35 ppb (15) 7.0 μg/m3 (6) N/A 37.0
 
Sept. 10, 2020, 4 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.42 ppb (16) 27.0 μg/m3 (25) 9.7 μg/m3 (40) 40.0
 
Sept. 10, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.56 ppb (17) 24.0 μg/m3 (22) 16.9 μg/m3 (60) 60.0
 
Sept. 10, 2020, 2 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 42.0 ppb (32) 1.47 ppb (16) 54.0 μg/m3 (49) 23.0 μg/m3 (73) 73.0
 
Sept. 10, 2020, 1 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 54.0 ppb (42) 1.37 ppb (15) 38.0 μg/m3 (35) 25.6 μg/m3 (79) 79.0
 
Sept. 10, 2020, midnight N/A N/A N/A N/A N/A 12.0 ppb (17) 64.0 ppb (49) 1.37 ppb (15) 28.0 μg/m3 (25) 14.9 μg/m3 (56) 56.0
 
Sept. 9, 2020, 11 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 62.0 ppb (48) 1.41 ppb (16) 20.0 μg/m3 (18) 13.4 μg/m3 (53) 53.0
 
Sept. 9, 2020, 10 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 57.0 ppb (44) 1.28 ppb (14) 20.0 μg/m3 (18) 11.1 μg/m3 (46) 46.0
 
Sept. 9, 2020, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 56.0 ppb (43) 1.35 ppb (15) 21.0 μg/m3 (19) 10.5 μg/m3 (44) 44.0
 
Sept. 9, 2020, 8 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 60.0 ppb (46) 1.36 ppb (15) 28.0 μg/m3 (25) 15.0 μg/m3 (56) 56.0
 
Sept. 9, 2020, 7 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 62.0 ppb (48) 1.43 ppb (16) 26.0 μg/m3 (24) 10.9 μg/m3 (45) 48.0
 
Sept. 9, 2020, 6 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 58.0 ppb (45) 1.41 ppb (16) 36.0 μg/m3 (33) 11.5 μg/m3 (48) 48.0
 
Sept. 9, 2020, 5 p.m. N/A N/A N/A N/A N/A 24.0 ppb (34) 53.0 ppb (41) 1.45 ppb (16) 44.0 μg/m3 (40) 22.5 μg/m3 (72) 72.0
 
Sept. 9, 2020, 4 p.m. N/A N/A N/A N/A N/A 29.0 ppb (41) 42.0 ppb (32) 2.06 ppb (23) 45.0 μg/m3 (41) 25.4 μg/m3 (79) 79.0
 
Sept. 9, 2020, 3 p.m. N/A N/A N/A N/A N/A 38.0 ppb (51) 32.0 ppb (25) 1.62 ppb (18) 26.0 μg/m3 (24) 23.0 μg/m3 (73) 73.0
 
Sept. 9, 2020, 2 p.m. N/A N/A N/A N/A N/A 19.0 ppb (27) 25.0 ppb (19) 1.93 ppb (21) 19.0 μg/m3 (17) 18.8 μg/m3 (64) 64.0
 
Sept. 9, 2020, 1 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 21.0 ppb (16) 1.97 ppb (22) 12.0 μg/m3 (11) 9.0 μg/m3 (38) 38.0
 
Sept. 9, 2020, noon N/A N/A N/A N/A N/A 11.0 ppb (16) 22.0 ppb (17) 1.52 ppb (17) 19.0 μg/m3 (17) 10.3 μg/m3 (43) 43.0
 
Sept. 9, 2020, 11 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 22.0 ppb (17) 1.72 ppb (19) 12.0 μg/m3 (11) 6.9 μg/m3 (29) 29.0
 
Sept. 9, 2020, 10 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 26.0 ppb (20) 1.33 ppb (15) 11.0 μg/m3 (10) 13.5 μg/m3 (53) 53.0
 
Sept. 9, 2020, 9 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 37.0 ppb (28) 1.39 ppb (15) 11.0 μg/m3 (10) 3.9 μg/m3 (16) 28.0
 
Sept. 9, 2020, 8 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 38.0 ppb (29) 3.58 ppb (40) 17.0 μg/m3 (15) 9.4 μg/m3 (39) 40.0
 
Sept. 9, 2020, 7 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 33.0 ppb (25) 5.41 ppb (59) 9.0 μg/m3 (8) 10.4 μg/m3 (43) 59.0
 
Sept. 9, 2020, 6 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 32.0 ppb (25) 1.75 ppb (19) 11.0 μg/m3 (10) 3.0 μg/m3 (12) 25.0
 
Sept. 9, 2020, 4 a.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 27.0 ppb (21) 1.4 ppb (16) 30.0 μg/m3 (27) 17.0 μg/m3 (61) 61.0
 
Sept. 9, 2020, 3 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 31.0 ppb (24) 1.58 ppb (18) 41.0 μg/m3 (37) 12.5 μg/m3 (51) 51.0