AQSQID: 80011G004

Site Name: Estaci¢N Bomberos

Location: Irapuato, MX

Reporting: False, Located: True

Current AQI: None

Irapuato MX, MX: 20.67495, -101.35595

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 12, 2019, 4 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) N/A 60.0 μg/m3 (52) 16.6 μg/m3 (60) 60.0
 
July 12, 2019, 3 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 29.0 ppb (22) N/A 61.0 μg/m3 (53) 16.3 μg/m3 (59) 59.0
 
July 12, 2019, 2 p.m. N/A N/A N/A N/A N/A 17.0 ppb (24) 21.0 ppb (16) N/A 42.0 μg/m3 (38) 19.6 μg/m3 (66) 66.0
 
July 12, 2019, 1 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 20.0 ppb (15) N/A 26.0 μg/m3 (24) 15.4 μg/m3 (57) 57.0
 
July 12, 2019, noon N/A N/A N/A N/A N/A 12.0 ppb (17) 20.0 ppb (15) N/A 29.0 μg/m3 (26) 9.9 μg/m3 (41) 41.0
 
July 12, 2019, 11 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 23.0 ppb (18) N/A 19.0 μg/m3 (17) 11.7 μg/m3 (49) 49.0
 
July 12, 2019, 10 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 36.0 ppb (28) N/A 22.0 μg/m3 (20) 9.9 μg/m3 (41) 41.0
 
July 12, 2019, 9 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 41.0 ppb (32) N/A 18.0 μg/m3 (16) 5.1 μg/m3 (21) 32.0
 
July 12, 2019, 8 a.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 47.0 ppb (36) N/A 14.0 μg/m3 (13) 13.9 μg/m3 (54) 54.0
 
July 12, 2019, 7 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 47.0 ppb (36) N/A 22.0 μg/m3 (20) 10.8 μg/m3 (45) 45.0
 
July 12, 2019, 6 a.m. N/A N/A N/A N/A N/A 16.0 ppb (23) 44.0 ppb (34) N/A 41.0 μg/m3 (37) 10.8 μg/m3 (45) 45.0
 
July 12, 2019, 4 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 45.0 ppb (35) N/A 43.0 μg/m3 (39) 16.7 μg/m3 (60) 60.0
 
July 12, 2019, 3 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 43.0 ppb (33) N/A 42.0 μg/m3 (38) 19.9 μg/m3 (67) 67.0
 
July 12, 2019, 2 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 51.0 ppb (39) N/A 40.0 μg/m3 (36) 22.1 μg/m3 (71) 71.0
 
July 12, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 73.0 ppb (57) N/A N/A 15.8 μg/m3 (58) 58.0
 
July 12, 2019, midnight N/A N/A N/A N/A N/A 9.0 ppb (13) 89.0 ppb (70) N/A 41.0 μg/m3 (37) 10.0 μg/m3 (42) 70.0
 
July 11, 2019, 11 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 78.0 ppb (61) N/A 30.0 μg/m3 (27) 2.2 μg/m3 (9) 61.0
 
July 11, 2019, 10 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 78.0 ppb (61) N/A 33.0 μg/m3 (30) 3.7 μg/m3 (15) 61.0
 
July 11, 2019, 9 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 73.0 ppb (57) N/A 28.0 μg/m3 (25) 3.9 μg/m3 (16) 57.0
 
July 11, 2019, 8 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 69.0 ppb (53) N/A 31.0 μg/m3 (28) 10.7 μg/m3 (45) 53.0
 
July 11, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 69.0 ppb (53) N/A 32.0 μg/m3 (29) 8.2 μg/m3 (34) 53.0
 
July 11, 2019, 6 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 65.0 ppb (50) N/A 36.0 μg/m3 (33) 12.1 μg/m3 (50) 50.0
 
July 11, 2019, 5 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 51.0 ppb (39) N/A 37.0 μg/m3 (34) 12.3 μg/m3 (51) 51.0
 
July 11, 2019, 4 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 44.0 ppb (34) N/A 58.0 μg/m3 (52) 16.8 μg/m3 (60) 60.0
 
July 11, 2019, 3 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 29.0 ppb (22) N/A 57.0 μg/m3 (51) 15.1 μg/m3 (57) 57.0
 
July 11, 2019, 2 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 17.0 ppb (13) N/A 57.0 μg/m3 (51) 18.2 μg/m3 (63) 63.0
 
July 11, 2019, 1 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 17.0 ppb (13) N/A 32.0 μg/m3 (29) 17.5 μg/m3 (62) 62.0
 
July 11, 2019, noon N/A N/A N/A N/A N/A 9.0 ppb (13) 23.0 ppb (18) N/A 30.0 μg/m3 (27) 16.4 μg/m3 (59) 59.0
 
July 11, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 32.0 ppb (25) N/A 26.0 μg/m3 (24) 10.4 μg/m3 (43) 43.0
 
July 11, 2019, 10 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 31.0 ppb (24) N/A 25.0 μg/m3 (23) 12.5 μg/m3 (51) 51.0
 
July 11, 2019, 9 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 32.0 ppb (25) N/A 29.0 μg/m3 (26) 11.2 μg/m3 (47) 47.0
 
July 11, 2019, 8 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 34.0 ppb (26) N/A 29.0 μg/m3 (26) 19.9 μg/m3 (67) 67.0
 
July 11, 2019, 7 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 29.0 ppb (22) N/A 34.0 μg/m3 (31) 21.2 μg/m3 (70) 70.0
 
July 11, 2019, 6 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 28.0 ppb (22) N/A 32.0 μg/m3 (29) 17.9 μg/m3 (63) 63.0
 
July 11, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 55.0 ppb (42) N/A 32.0 μg/m3 (29) 11.9 μg/m3 (50) 50.0
 
July 11, 2019, 3 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 46.0 ppb (35) N/A N/A 13.0 μg/m3 (52) 52.0
 
July 11, 2019, 2 a.m. N/A N/A N/A N/A N/A 14.0 ppb (20) 48.0 ppb (37) N/A N/A 22.9 μg/m3 (73) 73.0
 
July 11, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 55.0 ppb (42) N/A 44.0 μg/m3 (40) 12.0 μg/m3 (50) 50.0
 
July 11, 2019, midnight N/A N/A N/A N/A N/A 9.0 ppb (13) 66.0 ppb (51) N/A 37.0 μg/m3 (34) 12.1 μg/m3 (50) 51.0
 
July 10, 2019, 11 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 75.0 ppb (58) N/A 30.0 μg/m3 (27) 8.9 μg/m3 (37) 58.0
 
July 10, 2019, 10 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 77.0 ppb (60) N/A 33.0 μg/m3 (30) 12.5 μg/m3 (51) 60.0
 
July 10, 2019, 9 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 68.0 ppb (52) N/A 37.0 μg/m3 (34) 9.1 μg/m3 (38) 52.0
 
July 10, 2019, 8 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 72.0 ppb (56) N/A 38.0 μg/m3 (35) 13.8 μg/m3 (54) 56.0
 
July 10, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 74.0 ppb (57) N/A 32.0 μg/m3 (29) 15.5 μg/m3 (57) 57.0
 
July 10, 2019, 6 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 75.0 ppb (58) N/A 40.0 μg/m3 (36) 10.8 μg/m3 (45) 58.0
 
July 10, 2019, 5 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 65.0 ppb (50) N/A 46.0 μg/m3 (42) 15.2 μg/m3 (57) 57.0
 
July 10, 2019, 4 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 55.0 ppb (42) N/A 49.0 μg/m3 (45) 15.5 μg/m3 (57) 57.0
 
July 10, 2019, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 46.0 ppb (35) N/A 51.0 μg/m3 (46) 22.3 μg/m3 (72) 72.0
 
July 10, 2019, 2 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 30.0 ppb (23) N/A 39.0 μg/m3 (35) 15.5 μg/m3 (57) 57.0
 
July 10, 2019, 1 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 31.0 ppb (24) N/A 34.0 μg/m3 (31) 19.8 μg/m3 (67) 67.0
 
July 10, 2019, noon N/A N/A N/A N/A N/A 9.0 ppb (13) 30.0 ppb (23) N/A 29.0 μg/m3 (26) 17.3 μg/m3 (61) 61.0
 
July 10, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 41.0 ppb (32) N/A 31.0 μg/m3 (28) 12.7 μg/m3 (51) 51.0
 
July 10, 2019, 10 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 43.0 ppb (33) N/A 30.0 μg/m3 (27) 14.5 μg/m3 (55) 55.0
 
July 10, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 40.0 ppb (31) N/A 30.0 μg/m3 (27) 16.2 μg/m3 (59) 59.0
 
July 10, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 44.0 ppb (34) N/A 37.0 μg/m3 (34) 19.8 μg/m3 (67) 67.0
 
July 10, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 43.0 ppb (33) N/A 33.0 μg/m3 (30) 15.0 μg/m3 (56) 56.0
 
July 10, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 45.0 ppb (35) N/A 33.0 μg/m3 (30) 18.4 μg/m3 (64) 64.0
 
July 10, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 48.0 ppb (37) N/A 48.0 μg/m3 (44) 18.3 μg/m3 (63) 63.0
 
July 10, 2019, 3 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 66.0 ppb (51) N/A 60.0 μg/m3 (52) 27.2 μg/m3 (82) 82.0
 
July 10, 2019, 2 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 89.0 ppb (70) N/A 46.0 μg/m3 (42) 25.5 μg/m3 (79) 79.0
 
July 10, 2019, 1 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 97.0 ppb (77) N/A 36.0 μg/m3 (33) 19.4 μg/m3 (66) 77.0
 
July 10, 2019, midnight N/A N/A N/A N/A N/A 10.0 ppb (14) 100.0 ppb (79) N/A 34.0 μg/m3 (31) 12.5 μg/m3 (51) 79.0
 
July 9, 2019, 11 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 93.0 ppb (73) N/A 33.0 μg/m3 (30) 9.7 μg/m3 (40) 73.0
 
July 9, 2019, 10 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 94.0 ppb (74) N/A 38.0 μg/m3 (35) 13.4 μg/m3 (53) 74.0
 
July 9, 2019, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 89.0 ppb (70) N/A 52.0 μg/m3 (47) 16.5 μg/m3 (60) 70.0
 
July 9, 2019, 8 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 114.0 ppb (91) N/A 58.0 μg/m3 (52) 23.7 μg/m3 (75) 91.0
 
July 9, 2019, 7 p.m. N/A N/A N/A N/A N/A 17.0 ppb (24) 124.0 ppb (99) N/A 56.0 μg/m3 (50) 27.3 μg/m3 (83) 99.0
 
July 9, 2019, 6 p.m. N/A N/A N/A N/A N/A 17.0 ppb (24) 102.0 ppb (81) N/A 47.0 μg/m3 (43) 21.9 μg/m3 (71) 81.0
 
July 9, 2019, 5 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 75.0 ppb (58) N/A 46.0 μg/m3 (42) 12.8 μg/m3 (52) 58.0
 
July 9, 2019, 4 p.m. N/A N/A N/A N/A N/A 20.0 ppb (29) 50.0 ppb (38) N/A 65.0 μg/m3 (55) 25.0 μg/m3 (78) 78.0
 
July 9, 2019, 3 p.m. N/A N/A N/A N/A N/A 40.0 ppb (52) 23.0 ppb (18) N/A 76.0 μg/m3 (60) 26.1 μg/m3 (80) 80.0
 
July 9, 2019, 2 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 19.0 ppb (15) N/A 51.0 μg/m3 (46) 20.8 μg/m3 (69) 69.0
 
July 9, 2019, 1 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 15.0 ppb (12) N/A 49.0 μg/m3 (45) 22.4 μg/m3 (72) 72.0
 
July 9, 2019, noon N/A N/A N/A N/A N/A 10.0 ppb (14) 11.0 ppb (8) N/A 29.0 μg/m3 (26) 20.9 μg/m3 (69) 69.0
 
July 9, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 38.0 ppb (29) N/A 27.0 μg/m3 (25) 9.5 μg/m3 (40) 40.0
 
July 9, 2019, 10 a.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 39.0 ppb (30) N/A 20.0 μg/m3 (18) 15.6 μg/m3 (58) 58.0
 
July 9, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 57.0 ppb (44) N/A 23.0 μg/m3 (21) 10.4 μg/m3 (43) 44.0
 
July 9, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 60.0 ppb (46) N/A 24.0 μg/m3 (22) 11.3 μg/m3 (47) 47.0
 
July 9, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 58.0 ppb (45) N/A 21.0 μg/m3 (19) 8.6 μg/m3 (36) 45.0
 
July 9, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 66.0 ppb (51) N/A 28.0 μg/m3 (25) 8.9 μg/m3 (37) 51.0
 
July 9, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 65.0 ppb (50) N/A 50.0 μg/m3 (45) 16.3 μg/m3 (59) 59.0
 
July 9, 2019, 3 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 66.0 ppb (51) N/A 83.0 μg/m3 (64) 21.9 μg/m3 (71) 71.0
 
July 9, 2019, 2 a.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 56.0 ppb (43) N/A 50.0 μg/m3 (45) 21.9 μg/m3 (71) 71.0
 
July 9, 2019, 1 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 73.0 ppb (57) N/A 37.0 μg/m3 (34) 17.8 μg/m3 (62) 62.0
 
July 9, 2019, midnight N/A N/A N/A N/A N/A 9.0 ppb (13) 74.0 ppb (57) N/A 35.0 μg/m3 (32) 17.5 μg/m3 (62) 62.0
 
July 8, 2019, 11 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 92.0 ppb (72) N/A 30.0 μg/m3 (27) 11.8 μg/m3 (49) 72.0
 
July 8, 2019, 10 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 94.0 ppb (74) N/A 29.0 μg/m3 (26) 12.6 μg/m3 (51) 74.0
 
July 8, 2019, 9 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 83.0 ppb (65) N/A 27.0 μg/m3 (25) 3.8 μg/m3 (16) 65.0
 
July 8, 2019, 8 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 77.0 ppb (60) N/A 27.0 μg/m3 (25) 9.9 μg/m3 (41) 60.0
 
July 8, 2019, 7 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 79.0 ppb (62) N/A 30.0 μg/m3 (27) 12.6 μg/m3 (51) 62.0
 
July 8, 2019, 6 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 83.0 ppb (65) N/A 46.0 μg/m3 (42) 16.1 μg/m3 (59) 65.0
 
July 6, 2019, 8 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 71.0 ppb (55) N/A 48.0 μg/m3 (44) 16.7 μg/m3 (60) 60.0
 
July 6, 2019, 7 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 65.0 ppb (50) N/A 45.0 μg/m3 (41) 18.8 μg/m3 (64) 64.0
 
July 6, 2019, 6 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 58.0 ppb (45) N/A 107.0 μg/m3 (76) 17.0 μg/m3 (61) 76.0
 
July 6, 2019, 5 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 48.0 ppb (37) N/A 48.0 μg/m3 (44) 15.7 μg/m3 (58) 58.0
 
July 6, 2019, 4 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 44.0 ppb (34) N/A 51.0 μg/m3 (46) 16.3 μg/m3 (59) 59.0
 
July 6, 2019, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 34.0 ppb (26) N/A 60.0 μg/m3 (52) 22.0 μg/m3 (71) 71.0
 
July 6, 2019, 2 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 24.0 ppb (18) N/A 48.0 μg/m3 (44) 18.3 μg/m3 (63) 63.0
 
July 6, 2019, 1 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 20.0 ppb (15) N/A 43.0 μg/m3 (39) 21.4 μg/m3 (70) 70.0
 
July 6, 2019, noon N/A N/A N/A N/A N/A 10.0 ppb (14) 24.0 ppb (18) N/A 36.0 μg/m3 (33) 17.4 μg/m3 (61) 61.0
 
July 6, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 32.0 ppb (25) N/A 45.0 μg/m3 (41) 19.0 μg/m3 (65) 65.0
 
July 6, 2019, 10 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 32.0 ppb (25) N/A 39.0 μg/m3 (35) 22.1 μg/m3 (71) 71.0
 
July 6, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 39.0 ppb (30) N/A 46.0 μg/m3 (42) 17.4 μg/m3 (61) 61.0
 
July 6, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 40.0 ppb (31) N/A 38.0 μg/m3 (35) 19.5 μg/m3 (66) 66.0
 
July 6, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 41.0 ppb (32) N/A 48.0 μg/m3 (44) 19.8 μg/m3 (67) 67.0
 
July 6, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 42.0 ppb (32) N/A 51.0 μg/m3 (46) 19.7 μg/m3 (66) 66.0
 
July 6, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 43.0 ppb (33) N/A 63.0 μg/m3 (54) 17.1 μg/m3 (61) 61.0
 
July 6, 2019, 3 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 38.0 ppb (29) N/A 49.0 μg/m3 (45) 17.8 μg/m3 (62) 62.0
 
July 6, 2019, 2 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 66.0 ppb (51) N/A 43.0 μg/m3 (39) 23.2 μg/m3 (74) 74.0
 
July 6, 2019, 1 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 83.0 ppb (65) N/A 55.0 μg/m3 (50) 21.2 μg/m3 (70) 70.0
 
July 6, 2019, midnight N/A N/A N/A N/A N/A 10.0 ppb (14) 83.0 ppb (65) N/A 109.0 μg/m3 (77) 25.1 μg/m3 (78) 78.0
 
July 5, 2019, 11 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 107.0 ppb (85) N/A 60.0 μg/m3 (52) 24.0 μg/m3 (76) 85.0
 
July 5, 2019, 10 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 100.0 ppb (79) N/A 53.0 μg/m3 (48) 25.2 μg/m3 (78) 79.0
 
July 5, 2019, 9 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 87.0 ppb (68) N/A 53.0 μg/m3 (48) 19.9 μg/m3 (67) 68.0
 
July 5, 2019, 8 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 83.0 ppb (65) N/A 58.0 μg/m3 (52) 27.5 μg/m3 (83) 83.0
 
July 5, 2019, 7 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 88.0 ppb (69) N/A 53.0 μg/m3 (48) 28.5 μg/m3 (85) 85.0
 
July 5, 2019, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 71.0 ppb (55) N/A 49.0 μg/m3 (45) 24.0 μg/m3 (76) 76.0
 
July 5, 2019, 5 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 58.0 ppb (45) N/A 41.0 μg/m3 (37) 14.1 μg/m3 (54) 54.0
 
July 5, 2019, 4 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 43.0 ppb (33) N/A 34.0 μg/m3 (31) 12.2 μg/m3 (50) 50.0
 
July 5, 2019, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 35.0 ppb (27) N/A 28.0 μg/m3 (25) 8.4 μg/m3 (35) 35.0
 
July 5, 2019, 2 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 29.0 ppb (22) N/A 22.0 μg/m3 (20) 9.2 μg/m3 (38) 38.0
 
July 5, 2019, 1 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 36.0 ppb (28) N/A 12.0 μg/m3 (11) 5.7 μg/m3 (24) 28.0
 
July 5, 2019, noon N/A N/A N/A N/A N/A 9.0 ppb (13) 49.0 ppb (38) N/A 15.0 μg/m3 (14) 9.8 μg/m3 (41) 41.0
 
July 5, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 50.0 ppb (38) N/A 17.0 μg/m3 (15) 3.1 μg/m3 (13) 38.0
 
July 5, 2019, 10 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 53.0 ppb (41) N/A 15.0 μg/m3 (14) 9.1 μg/m3 (38) 41.0
 
July 5, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 50.0 ppb (38) N/A 23.0 μg/m3 (21) 6.9 μg/m3 (29) 38.0
 
July 5, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 52.0 ppb (40) N/A 19.0 μg/m3 (17) 12.1 μg/m3 (50) 50.0
 
July 5, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 51.0 ppb (39) N/A 40.0 μg/m3 (36) 11.0 μg/m3 (46) 46.0
 
July 5, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 48.0 ppb (37) N/A 37.0 μg/m3 (34) 17.5 μg/m3 (62) 62.0
 
July 5, 2019, 4 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 35.0 ppb (27) N/A 47.0 μg/m3 (43) 22.5 μg/m3 (72) 72.0
 
July 5, 2019, 3 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 37.0 ppb (28) N/A 48.0 μg/m3 (44) 18.9 μg/m3 (65) 65.0
 
July 5, 2019, 2 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 46.0 ppb (35) N/A 101.0 μg/m3 (73) 18.3 μg/m3 (63) 73.0
 
July 5, 2019, 1 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 50.0 ppb (38) N/A 52.0 μg/m3 (47) 23.0 μg/m3 (73) 73.0
 
July 5, 2019, midnight N/A N/A N/A N/A N/A 10.0 ppb (14) 47.0 ppb (36) N/A 31.0 μg/m3 (28) 12.2 μg/m3 (50) 50.0
 
July 4, 2019, 11 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 61.0 ppb (47) N/A 42.0 μg/m3 (38) 7.7 μg/m3 (32) 47.0
 
July 4, 2019, 10 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 65.0 ppb (50) N/A 50.0 μg/m3 (45) 13.3 μg/m3 (53) 53.0
 
July 4, 2019, 9 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 84.0 ppb (66) N/A 100.0 μg/m3 (72) 20.3 μg/m3 (68) 72.0
 
July 4, 2019, 8 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 83.0 ppb (65) N/A 51.0 μg/m3 (46) 11.2 μg/m3 (47) 65.0
 
July 4, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 80.0 ppb (62) N/A 41.0 μg/m3 (37) 11.9 μg/m3 (50) 62.0
 
July 4, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 71.0 ppb (55) N/A 50.0 μg/m3 (45) 12.8 μg/m3 (52) 55.0
 
July 4, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A 42.0 μg/m3 (38) 18.9 μg/m3 (65) 65.0
 
July 4, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 61.0 μg/m3 (53) 21.4 μg/m3 (70) 70.0
 
July 4, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 75.0 μg/m3 (60) 21.9 μg/m3 (71) 71.0
 
July 4, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (8) N/A 65.0 μg/m3 (55) 27.1 μg/m3 (82) 82.0
 
July 4, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (6) N/A 57.0 μg/m3 (51) 24.9 μg/m3 (77) 77.0
 
July 4, 2019, noon N/A N/A N/A N/A N/A N/A 9.0 ppb (7) N/A 34.0 μg/m3 (31) 17.4 μg/m3 (61) 61.0
 
July 4, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 37.0 μg/m3 (34) 14.8 μg/m3 (56) 56.0
 
July 4, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (13) N/A 52.0 μg/m3 (47) 12.7 μg/m3 (51) 51.0
 
July 4, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 68.0 μg/m3 (56) 11.5 μg/m3 (48) 56.0
 
July 4, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 46.0 μg/m3 (42) 16.8 μg/m3 (60) 60.0
 
July 4, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 29.0 μg/m3 (26) 24.2 μg/m3 (76) 76.0
 
July 4, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 31.0 μg/m3 (28) 10.0 μg/m3 (42) 42.0
 
July 4, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 36.0 μg/m3 (33) 12.3 μg/m3 (51) 51.0
 
July 4, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 36.0 μg/m3 (33) 19.1 μg/m3 (65) 65.0
 
July 4, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 31.0 μg/m3 (28) 13.2 μg/m3 (53) 53.0
 
July 4, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (48) N/A 26.0 μg/m3 (24) 11.9 μg/m3 (50) 50.0
 
July 4, 2019, midnight N/A N/A N/A N/A N/A N/A 72.0 ppb (56) N/A 29.0 μg/m3 (26) 9.9 μg/m3 (41) 56.0
 
July 3, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A 83.0 ppb (65) N/A 27.0 μg/m3 (25) 10.4 μg/m3 (43) 65.0
 
July 3, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A 82.0 ppb (64) N/A N/A 8.9 μg/m3 (37) 64.0
 
July 3, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A 83.0 ppb (65) N/A 124.0 μg/m3 (84) 3.4 μg/m3 (14) 84.0
 
July 3, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A 77.0 ppb (60) N/A 65.0 μg/m3 (55) 9.1 μg/m3 (38) 60.0
 
July 3, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A 79.0 ppb (62) N/A 33.0 μg/m3 (30) 7.6 μg/m3 (32) 62.0
 
July 3, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (52) N/A 28.0 μg/m3 (25) 10.5 μg/m3 (44) 52.0
 
July 3, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) N/A 23.0 μg/m3 (21) 10.2 μg/m3 (42) 42.0
 
July 3, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 20.0 μg/m3 (18) 7.5 μg/m3 (31) 40.0
 
July 3, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (19) 6.7 μg/m3 (28) 28.0
 
July 3, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (14) 6.7 μg/m3 (28) 28.0
 
July 3, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (9) 7.4 μg/m3 (31) 31.0