AQSQID: 80011G003

Site Name: Estaci¢N San Juanico

Location: Celaya (Avenida Brillante), MX

Reporting: True, Located: True

Current AQI: 36.0

Celaya (Avenida Brillante) MX, MX: 20.537683, -100.83994

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 15, 2019, 8 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 25.0 ppb (19) 2.25 ppb (25) 10.0 μg/m3 (9) 8.6 μg/m3 (36) 36.0
 
Nov. 15, 2019, 7 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.29 ppb (25) 18.0 μg/m3 (16) 8.2 μg/m3 (34) 34.0
 
Nov. 15, 2019, 6 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 21.0 ppb (16) 2.36 ppb (26) 29.0 μg/m3 (26) 10.8 μg/m3 (45) 45.0
 
Nov. 15, 2019, 5 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 17.0 ppb (13) 2.59 ppb (29) 65.0 μg/m3 (55) 22.0 μg/m3 (71) 71.0
 
Nov. 15, 2019, 4 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.98 ppb (33) 64.0 μg/m3 (54) 24.0 μg/m3 (76) 76.0
 
Nov. 15, 2019, 3 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.89 ppb (32) 85.0 μg/m3 (65) 16.7 μg/m3 (60) 65.0
 
Nov. 15, 2019, 2 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 3.35 ppb (37) 92.0 μg/m3 (68) 30.1 μg/m3 (89) 89.0
 
Nov. 15, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 15.0 ppb (12) 3.34 ppb (37) 58.0 μg/m3 (52) 17.6 μg/m3 (62) 62.0
 
Nov. 15, 2019, midnight N/A N/A N/A N/A N/A 14.0 ppb (20) 34.0 ppb (26) 2.83 ppb (31) 49.0 μg/m3 (45) 11.5 μg/m3 (48) 48.0
 
Nov. 14, 2019, 11 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 41.0 ppb (32) 2.58 ppb (29) 42.0 μg/m3 (38) 15.1 μg/m3 (57) 57.0
 
Nov. 14, 2019, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 39.0 ppb (30) 2.6 ppb (29) 41.0 μg/m3 (37) 10.8 μg/m3 (45) 45.0
 
Nov. 14, 2019, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 38.0 ppb (29) 2.47 ppb (27) 44.0 μg/m3 (40) 12.0 μg/m3 (50) 50.0
 
Nov. 14, 2019, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 37.0 ppb (28) 2.48 ppb (28) 47.0 μg/m3 (43) 17.3 μg/m3 (61) 61.0
 
Nov. 14, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 36.0 ppb (28) 2.66 ppb (30) 48.0 μg/m3 (44) 21.9 μg/m3 (71) 71.0
 
Nov. 14, 2019, 6 p.m. N/A N/A N/A N/A N/A 11.0 ppb (16) 32.0 ppb (25) 2.6 ppb (29) 51.0 μg/m3 (46) 23.7 μg/m3 (75) 75.0
 
Nov. 14, 2019, 5 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 27.0 ppb (21) 2.7 ppb (30) 35.0 μg/m3 (32) 15.9 μg/m3 (58) 58.0
 
Nov. 14, 2019, 4 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 22.0 ppb (17) 2.68 ppb (30) 52.0 μg/m3 (47) 18.6 μg/m3 (64) 64.0
 
Nov. 14, 2019, 3 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 18.0 ppb (14) 3.26 ppb (36) 54.0 μg/m3 (49) 19.8 μg/m3 (67) 67.0
 
Nov. 14, 2019, 2 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 12.0 ppb (9) 3.83 ppb (43) 55.0 μg/m3 (50) 24.6 μg/m3 (77) 77.0
 
Nov. 14, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 3.14 ppb (35) 47.0 μg/m3 (43) 21.9 μg/m3 (71) 71.0
 
Nov. 14, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.74 ppb (30) 40.0 μg/m3 (36) 23.0 μg/m3 (73) 73.0
 
Nov. 14, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.5 ppb (28) 24.0 μg/m3 (22) 18.1 μg/m3 (63) 63.0
 
Nov. 14, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.4 ppb (27) 34.0 μg/m3 (31) 15.1 μg/m3 (57) 57.0
 
Nov. 14, 2019, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.43 ppb (27) 32.0 μg/m3 (29) 20.9 μg/m3 (69) 69.0
 
Nov. 14, 2019, 8 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 15.0 ppb (12) 2.44 ppb (27) 35.0 μg/m3 (32) 18.7 μg/m3 (64) 64.0
 
Nov. 14, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 16.0 ppb (12) 2.52 ppb (28) 40.0 μg/m3 (36) 20.5 μg/m3 (68) 68.0
 
Nov. 14, 2019, 6 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 14.0 ppb (11) 2.79 ppb (31) 50.0 μg/m3 (45) 22.3 μg/m3 (72) 72.0
 
Nov. 14, 2019, 5 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 14.0 ppb (11) 2.94 ppb (33) 60.0 μg/m3 (52) 22.5 μg/m3 (72) 72.0
 
Nov. 14, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 14.0 ppb (11) 3.12 ppb (35) 45.0 μg/m3 (41) 19.5 μg/m3 (66) 66.0
 
Nov. 14, 2019, 3 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 15.0 ppb (12) 2.96 ppb (33) 32.0 μg/m3 (29) 20.6 μg/m3 (68) 68.0
 
Nov. 14, 2019, 2 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 19.0 ppb (15) 3.03 ppb (34) 37.0 μg/m3 (34) 11.8 μg/m3 (49) 49.0
 
Nov. 14, 2019, 1 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 19.0 ppb (15) 2.96 ppb (33) 36.0 μg/m3 (33) 6.1 μg/m3 (25) 33.0
 
Nov. 14, 2019, midnight N/A N/A N/A N/A N/A 8.0 ppb (11) 21.0 ppb (16) 2.83 ppb (31) 39.0 μg/m3 (35) 6.9 μg/m3 (29) 35.0
 
Nov. 13, 2019, 11 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 25.0 ppb (19) 2.58 ppb (29) 46.0 μg/m3 (42) 11.4 μg/m3 (48) 48.0
 
Nov. 13, 2019, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 28.0 ppb (22) 2.46 ppb (27) 40.0 μg/m3 (36) 8.7 μg/m3 (36) 36.0
 
Nov. 13, 2019, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 29.0 ppb (22) 2.49 ppb (28) 35.0 μg/m3 (32) 7.7 μg/m3 (32) 32.0
 
Nov. 13, 2019, 8 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 30.0 ppb (23) 2.65 ppb (29) 47.0 μg/m3 (43) 15.2 μg/m3 (57) 57.0
 
Nov. 13, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 24.0 ppb (18) 2.77 ppb (31) 32.0 μg/m3 (29) 11.7 μg/m3 (49) 49.0
 
Nov. 13, 2019, 6 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 21.0 ppb (16) 2.56 ppb (28) 23.0 μg/m3 (21) 7.8 μg/m3 (32) 32.0
 
Nov. 13, 2019, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.58 ppb (29) 20.0 μg/m3 (18) 8.6 μg/m3 (36) 36.0
 
Nov. 13, 2019, 4 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.62 ppb (29) 27.0 μg/m3 (25) 10.1 μg/m3 (42) 42.0
 
Nov. 13, 2019, 3 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.81 ppb (31) 61.0 μg/m3 (53) 11.3 μg/m3 (47) 53.0
 
Nov. 13, 2019, 2 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.67 ppb (30) 26.0 μg/m3 (24) 11.5 μg/m3 (48) 48.0
 
Nov. 13, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.39 ppb (27) 5.0 μg/m3 (5) 8.2 μg/m3 (34) 34.0
 
Nov. 13, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.17 ppb (24) 5.0 μg/m3 (5) 3.1 μg/m3 (13) 24.0
 
Nov. 13, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 19.0 ppb (15) 2.15 ppb (24) 6.0 μg/m3 (5) 2.8 μg/m3 (12) 24.0
 
Nov. 13, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.13 ppb (24) 6.0 μg/m3 (5) 3.9 μg/m3 (16) 24.0
 
Nov. 13, 2019, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.13 ppb (24) 6.0 μg/m3 (5) 3.5 μg/m3 (15) 24.0
 
Nov. 13, 2019, 8 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.15 ppb (24) 4.0 μg/m3 (4) 5.4 μg/m3 (23) 24.0
 
Nov. 13, 2019, 7 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.15 ppb (24) 7.0 μg/m3 (6) 6.4 μg/m3 (27) 27.0
 
Nov. 13, 2019, 6 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.18 ppb (24) 10.0 μg/m3 (9) 5.0 μg/m3 (21) 24.0
 
Nov. 13, 2019, 5 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.21 ppb (25) 20.0 μg/m3 (18) 6.4 μg/m3 (27) 27.0
 
Nov. 13, 2019, 4 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.26 ppb (25) 41.0 μg/m3 (37) 7.4 μg/m3 (31) 37.0
 
Nov. 13, 2019, 3 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 20.0 ppb (15) 2.32 ppb (26) 56.0 μg/m3 (50) 8.8 μg/m3 (37) 50.0
 
Nov. 13, 2019, 2 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 21.0 ppb (16) 2.39 ppb (27) 79.0 μg/m3 (62) 10.3 μg/m3 (43) 62.0
 
Nov. 13, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 24.0 ppb (18) 2.38 ppb (26) 113.0 μg/m3 (79) 8.9 μg/m3 (37) 79.0
 
Nov. 13, 2019, midnight N/A N/A N/A N/A N/A 8.0 ppb (11) 29.0 ppb (22) 2.41 ppb (27) 69.0 μg/m3 (57) 12.7 μg/m3 (51) 57.0
 
Nov. 12, 2019, 11 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 37.0 ppb (28) 2.36 ppb (26) 45.0 μg/m3 (41) 20.6 μg/m3 (68) 68.0
 
Nov. 12, 2019, 10 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 42.0 ppb (32) 2.31 ppb (26) 76.0 μg/m3 (60) 16.8 μg/m3 (60) 60.0
 
Nov. 12, 2019, 9 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 46.0 ppb (35) 2.29 ppb (25) 43.0 μg/m3 (39) 11.9 μg/m3 (50) 50.0
 
Nov. 12, 2019, 8 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 43.0 ppb (33) 2.3 ppb (26) 39.0 μg/m3 (35) 13.2 μg/m3 (53) 53.0
 
Nov. 12, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 40.0 ppb (31) 2.23 ppb (25) 55.0 μg/m3 (50) 12.5 μg/m3 (51) 51.0
 
Nov. 12, 2019, 6 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 35.0 ppb (27) 2.22 ppb (25) 63.0 μg/m3 (54) 10.6 μg/m3 (44) 54.0
 
Nov. 12, 2019, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 33.0 ppb (25) 2.23 ppb (25) 63.0 μg/m3 (54) 14.6 μg/m3 (56) 56.0
 
Nov. 12, 2019, 4 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 30.0 ppb (23) 2.26 ppb (25) 50.0 μg/m3 (45) 10.7 μg/m3 (45) 45.0
 
Nov. 12, 2019, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 25.0 ppb (19) 2.32 ppb (26) 41.0 μg/m3 (37) 18.9 μg/m3 (65) 65.0
 
Nov. 12, 2019, 2 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 17.0 ppb (13) 2.48 ppb (28) 24.0 μg/m3 (22) 10.1 μg/m3 (42) 42.0
 
Nov. 12, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 21.0 ppb (16) 2.32 ppb (26) 24.0 μg/m3 (22) 10.3 μg/m3 (43) 43.0
 
Nov. 12, 2019, noon N/A N/A N/A N/A N/A 9.0 ppb (13) 23.0 ppb (18) 2.22 ppb (25) 17.0 μg/m3 (15) 9.4 μg/m3 (39) 39.0
 
Nov. 12, 2019, 11 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 22.0 ppb (17) 2.24 ppb (25) 29.0 μg/m3 (26) 17.4 μg/m3 (61) 61.0
 
Nov. 12, 2019, 10 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 18.0 ppb (14) 2.27 ppb (25) 30.0 μg/m3 (27) 13.6 μg/m3 (53) 53.0
 
Nov. 12, 2019, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 16.0 ppb (12) 2.49 ppb (28) 23.0 μg/m3 (21) 16.6 μg/m3 (60) 60.0
 
Nov. 12, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 24.0 ppb (18) 2.61 ppb (29) 23.0 μg/m3 (21) 10.1 μg/m3 (42) 42.0
 
Nov. 12, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 26.0 ppb (20) 2.29 ppb (25) 26.0 μg/m3 (24) 12.7 μg/m3 (51) 51.0
 
Nov. 12, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 25.0 ppb (19) 2.41 ppb (27) 44.0 μg/m3 (40) 15.2 μg/m3 (57) 57.0
 
Nov. 12, 2019, 5 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 29.0 ppb (22) 2.48 ppb (28) 60.0 μg/m3 (52) 21.0 μg/m3 (69) 69.0
 
Nov. 12, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 25.0 ppb (19) 2.64 ppb (29) 102.0 μg/m3 (74) 25.0 μg/m3 (78) 78.0
 
Nov. 12, 2019, 3 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 23.0 ppb (18) 2.65 ppb (29) 171.0 μg/m3 (108) 41.6 μg/m3 (115) 115.0
 
Nov. 12, 2019, 2 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 20.0 ppb (15) 3.17 ppb (35) 169.0 μg/m3 (107) N/A 107.0
 
Nov. 12, 2019, 1 a.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 28.0 ppb (22) 3.14 ppb (35) N/A N/A 35.0
 
Nov. 12, 2019, midnight N/A N/A N/A N/A N/A 12.0 ppb (17) 42.0 ppb (32) 2.86 ppb (32) 85.0 μg/m3 (65) 132.5 μg/m3 (191) 191.0
 
Nov. 11, 2019, 11 p.m. N/A N/A N/A N/A N/A 15.0 ppb (21) 53.0 ppb (41) 2.65 ppb (29) 147.0 μg/m3 (96) N/A 96.0
 
Nov. 11, 2019, 10 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 49.0 ppb (38) 2.56 ppb (28) N/A N/A 38.0
 
Nov. 11, 2019, 9 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 50.0 ppb (38) 2.36 ppb (26) 74.0 μg/m3 (60) 16.1 μg/m3 (59) 60.0
 
Nov. 11, 2019, 8 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 52.0 ppb (40) 2.41 ppb (27) 67.0 μg/m3 (56) 17.9 μg/m3 (63) 63.0
 
Nov. 11, 2019, 7 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 48.0 ppb (37) 2.39 ppb (27) 80.0 μg/m3 (62) 20.5 μg/m3 (68) 68.0
 
Nov. 11, 2019, 6 p.m. N/A N/A N/A N/A N/A 10.0 ppb (14) 44.0 ppb (34) 2.52 ppb (28) 75.0 μg/m3 (60) 23.4 μg/m3 (74) 74.0
 
Nov. 11, 2019, 5 p.m. N/A N/A N/A N/A N/A 12.0 ppb (17) 34.0 ppb (26) 2.67 ppb (30) 53.0 μg/m3 (48) 18.8 μg/m3 (64) 64.0
 
Nov. 11, 2019, 4 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 21.0 ppb (16) 2.61 ppb (29) 75.0 μg/m3 (60) 15.8 μg/m3 (58) 60.0
 
Nov. 11, 2019, 3 p.m. N/A N/A N/A N/A N/A 13.0 ppb (19) 14.0 ppb (11) 2.88 ppb (32) 106.0 μg/m3 (76) 25.0 μg/m3 (78) 78.0
 
Nov. 11, 2019, 2 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 12.0 ppb (9) 3.36 ppb (37) 36.0 μg/m3 (33) 13.4 μg/m3 (53) 53.0
 
Nov. 11, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 12.0 ppb (9) 2.68 ppb (30) 26.0 μg/m3 (24) 9.2 μg/m3 (38) 38.0
 
Nov. 11, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 14.0 ppb (11) 2.34 ppb (26) 25.0 μg/m3 (23) 8.7 μg/m3 (36) 36.0
 
Nov. 11, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.18 ppb (24) 26.0 μg/m3 (24) 11.7 μg/m3 (49) 49.0
 
Nov. 11, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.23 ppb (25) 52.0 μg/m3 (47) 23.7 μg/m3 (75) 75.0
 
Nov. 11, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 13.0 ppb (10) 2.61 ppb (29) 69.0 μg/m3 (57) 27.4 μg/m3 (83) 83.0
 
Nov. 11, 2019, 8 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 13.0 ppb (10) 2.71 ppb (30) 45.0 μg/m3 (41) 15.8 μg/m3 (58) 58.0
 
Nov. 11, 2019, 7 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 13.0 ppb (10) 2.63 ppb (29) 40.0 μg/m3 (36) 13.3 μg/m3 (53) 53.0
 
Nov. 11, 2019, 6 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 15.0 ppb (12) 2.49 ppb (28) 73.0 μg/m3 (59) 21.4 μg/m3 (70) 70.0
 
Nov. 11, 2019, 5 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 13.0 ppb (10) 2.97 ppb (33) 109.0 μg/m3 (77) 36.2 μg/m3 (102) 102.0
 
Nov. 11, 2019, 4 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 13.0 ppb (10) 3.26 ppb (36) 134.0 μg/m3 (90) 29.0 μg/m3 (86) 90.0
 
Nov. 11, 2019, 3 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 12.0 ppb (9) 3.4 ppb (38) 151.0 μg/m3 (98) 33.8 μg/m3 (96) 98.0
 
Nov. 11, 2019, 2 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 15.0 ppb (12) 3.18 ppb (35) 132.0 μg/m3 (88) 23.2 μg/m3 (74) 88.0
 
Nov. 11, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 25.0 ppb (19) 3.06 ppb (34) 73.0 μg/m3 (59) 19.5 μg/m3 (66) 66.0
 
Nov. 11, 2019, midnight N/A N/A N/A N/A N/A 13.0 ppb (19) 42.0 ppb (32) 2.55 ppb (28) 47.0 μg/m3 (43) 11.3 μg/m3 (47) 47.0
 
Nov. 10, 2019, 11 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 44.0 ppb (34) 2.32 ppb (26) 27.0 μg/m3 (25) 7.1 μg/m3 (30) 34.0
 
Nov. 10, 2019, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 41.0 ppb (32) 2.25 ppb (25) 35.0 μg/m3 (32) 8.4 μg/m3 (35) 35.0
 
Nov. 10, 2019, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 39.0 ppb (30) 2.27 ppb (25) 33.0 μg/m3 (30) 7.7 μg/m3 (32) 32.0
 
Nov. 10, 2019, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 41.0 ppb (32) 2.15 ppb (24) 46.0 μg/m3 (42) 10.3 μg/m3 (43) 43.0
 
Nov. 10, 2019, 7 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 42.0 ppb (32) 2.27 ppb (25) 89.0 μg/m3 (67) 7.7 μg/m3 (32) 67.0
 
Nov. 10, 2019, 6 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 36.0 ppb (28) 2.22 ppb (25) 63.0 μg/m3 (54) 8.4 μg/m3 (35) 54.0
 
Nov. 10, 2019, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 28.0 ppb (22) 2.21 ppb (25) 36.0 μg/m3 (33) 10.7 μg/m3 (45) 45.0
 
Nov. 10, 2019, 4 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.16 ppb (24) 48.0 μg/m3 (44) 13.2 μg/m3 (53) 53.0
 
Nov. 10, 2019, 3 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.28 ppb (25) 38.0 μg/m3 (35) 13.7 μg/m3 (54) 54.0
 
Nov. 10, 2019, 2 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 14.0 ppb (11) 2.31 ppb (26) 18.0 μg/m3 (16) 8.1 μg/m3 (34) 34.0
 
Nov. 10, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 14.0 ppb (11) 2.21 ppb (25) 11.0 μg/m3 (10) 8.1 μg/m3 (34) 34.0
 
Nov. 10, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 16.0 ppb (12) 2.16 ppb (24) 21.0 μg/m3 (19) 11.2 μg/m3 (47) 47.0
 
Nov. 10, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.15 ppb (24) 14.0 μg/m3 (13) 6.8 μg/m3 (28) 28.0
 
Nov. 10, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 19.0 ppb (15) 2.13 ppb (24) 10.0 μg/m3 (9) 10.9 μg/m3 (45) 45.0
 
Nov. 10, 2019, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 19.0 ppb (15) 2.16 ppb (24) 9.0 μg/m3 (8) 2.8 μg/m3 (12) 24.0
 
Nov. 10, 2019, 8 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.15 ppb (24) 14.0 μg/m3 (13) 1.4 μg/m3 (6) 24.0
 
Nov. 10, 2019, 7 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 21.0 ppb (16) 2.17 ppb (24) 18.0 μg/m3 (16) 7.2 μg/m3 (30) 30.0
 
Nov. 10, 2019, 6 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 20.0 ppb (15) 2.25 ppb (25) 21.0 μg/m3 (19) 11.4 μg/m3 (48) 48.0
 
Nov. 10, 2019, 5 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.29 ppb (25) 23.0 μg/m3 (21) 8.3 μg/m3 (35) 35.0
 
Nov. 10, 2019, 4 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.31 ppb (26) 47.0 μg/m3 (43) 12.7 μg/m3 (51) 51.0
 
Nov. 10, 2019, 3 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 16.0 ppb (12) 2.44 ppb (27) 45.0 μg/m3 (41) 14.0 μg/m3 (54) 54.0
 
Nov. 10, 2019, 2 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.45 ppb (27) 81.0 μg/m3 (63) 12.1 μg/m3 (50) 63.0
 
Nov. 10, 2019, 1 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 20.0 ppb (15) 2.61 ppb (29) 75.0 μg/m3 (60) 10.0 μg/m3 (42) 60.0
 
Nov. 10, 2019, midnight N/A N/A N/A N/A N/A 9.0 ppb (13) 31.0 ppb (24) 2.27 ppb (25) 57.0 μg/m3 (51) 8.0 μg/m3 (33) 51.0
 
Nov. 9, 2019, 11 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 36.0 ppb (28) 2.18 ppb (24) 27.0 μg/m3 (25) 10.8 μg/m3 (45) 45.0
 
Nov. 9, 2019, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 38.0 ppb (29) 2.11 ppb (23) 33.0 μg/m3 (30) 6.6 μg/m3 (28) 30.0
 
Nov. 9, 2019, 9 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 39.0 ppb (30) 2.11 ppb (23) 35.0 μg/m3 (32) 9.5 μg/m3 (40) 40.0
 
Nov. 9, 2019, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 38.0 ppb (29) 2.09 ppb (23) 27.0 μg/m3 (25) 6.0 μg/m3 (25) 29.0
 
Nov. 9, 2019, 7 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 36.0 ppb (28) 2.08 ppb (23) 34.0 μg/m3 (31) 4.5 μg/m3 (19) 31.0
 
Nov. 9, 2019, 6 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 31.0 ppb (24) 2.08 ppb (23) 26.0 μg/m3 (24) 6.6 μg/m3 (28) 28.0
 
Nov. 9, 2019, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 28.0 ppb (22) 2.08 ppb (23) 28.0 μg/m3 (25) 6.2 μg/m3 (26) 26.0
 
Nov. 9, 2019, 4 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 25.0 ppb (19) 2.09 ppb (23) 26.0 μg/m3 (24) 10.9 μg/m3 (45) 45.0
 
Nov. 9, 2019, 3 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.1 ppb (23) 38.0 μg/m3 (35) 12.7 μg/m3 (51) 51.0
 
Nov. 9, 2019, 2 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.21 ppb (25) 23.0 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
Nov. 9, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 18.0 ppb (14) 2.12 ppb (24) 18.0 μg/m3 (16) 9.8 μg/m3 (41) 41.0
 
Nov. 9, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.03 ppb (23) 13.0 μg/m3 (12) 8.4 μg/m3 (35) 35.0
 
Nov. 9, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.01 ppb (22) 16.0 μg/m3 (15) 9.6 μg/m3 (40) 40.0
 
Nov. 9, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.02 ppb (22) 8.0 μg/m3 (7) 6.0 μg/m3 (25) 25.0
 
Nov. 9, 2019, 9 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.04 ppb (23) 8.0 μg/m3 (7) 7.4 μg/m3 (31) 31.0
 
Nov. 9, 2019, 8 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.06 ppb (23) 17.0 μg/m3 (15) 11.2 μg/m3 (47) 47.0
 
Nov. 9, 2019, 7 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 24.0 ppb (18) 2.08 ppb (23) 10.0 μg/m3 (9) 9.9 μg/m3 (41) 41.0
 
Nov. 9, 2019, 6 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.12 ppb (24) 13.0 μg/m3 (12) 8.7 μg/m3 (36) 36.0
 
Nov. 9, 2019, 5 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 22.0 ppb (17) 2.18 ppb (24) 26.0 μg/m3 (24) 10.3 μg/m3 (43) 43.0
 
Nov. 9, 2019, 4 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.31 ppb (26) 42.0 μg/m3 (38) 12.5 μg/m3 (51) 51.0
 
Nov. 9, 2019, 3 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.41 ppb (27) 50.0 μg/m3 (45) 10.0 μg/m3 (42) 45.0
 
Nov. 9, 2019, 2 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 17.0 ppb (13) 2.51 ppb (28) 66.0 μg/m3 (56) 12.2 μg/m3 (50) 56.0
 
Nov. 9, 2019, 1 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 23.0 ppb (18) 2.33 ppb (26) 140.0 μg/m3 (92) 14.0 μg/m3 (54) 92.0
 
Nov. 9, 2019, midnight N/A N/A N/A N/A N/A 8.0 ppb (11) 30.0 ppb (23) 2.23 ppb (25) 50.0 μg/m3 (45) 11.9 μg/m3 (50) 50.0
 
Nov. 8, 2019, 11 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 35.0 ppb (27) 2.15 ppb (24) 41.0 μg/m3 (37) 10.4 μg/m3 (43) 43.0
 
Nov. 8, 2019, 10 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 37.0 ppb (28) 2.1 ppb (23) 39.0 μg/m3 (35) 10.8 μg/m3 (45) 45.0
 
Nov. 8, 2019, 9 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 38.0 ppb (29) 2.11 ppb (23) 38.0 μg/m3 (35) 12.5 μg/m3 (51) 51.0
 
Nov. 8, 2019, 8 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 37.0 ppb (28) 2.07 ppb (23) 45.0 μg/m3 (41) 13.5 μg/m3 (53) 53.0
 
Nov. 8, 2019, 7 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 35.0 ppb (27) 2.05 ppb (23) 65.0 μg/m3 (55) 17.1 μg/m3 (61) 61.0
 
Nov. 8, 2019, 6 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 33.0 ppb (25) 2.04 ppb (23) 66.0 μg/m3 (56) 16.9 μg/m3 (60) 60.0
 
Nov. 8, 2019, 5 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 30.0 ppb (23) 2.08 ppb (23) 57.0 μg/m3 (51) 16.0 μg/m3 (59) 59.0
 
Nov. 8, 2019, 4 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 21.0 ppb (16) 2.17 ppb (24) 39.0 μg/m3 (35) 15.7 μg/m3 (58) 58.0
 
Nov. 8, 2019, 3 p.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 18.0 ppb (14) 2.24 ppb (25) 57.0 μg/m3 (51) 11.9 μg/m3 (50) 51.0
 
Nov. 8, 2019, 2 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.53 ppb (28) 28.0 μg/m3 (25) 10.1 μg/m3 (42) 42.0
 
Nov. 8, 2019, 1 p.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 13.0 ppb (10) 2.18 ppb (24) 21.0 μg/m3 (19) 9.9 μg/m3 (41) 41.0
 
Nov. 8, 2019, noon N/A N/A N/A N/A N/A 8.0 ppb (11) 15.0 ppb (12) 2.1 ppb (23) 10.0 μg/m3 (9) 5.8 μg/m3 (24) 24.0
 
Nov. 8, 2019, 11 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 20.0 ppb (15) 2.0 ppb (22) 7.0 μg/m3 (6) 9.5 μg/m3 (40) 40.0
 
Nov. 8, 2019, 10 a.m. N/A N/A N/A N/A N/A 8.0 ppb (11) 20.0 ppb (15) 2.02 ppb (22) 10.0 μg/m3 (9) 13.2 μg/m3 (53) 53.0
 
Nov. 8, 2019, 9 a.m. N/A N/A N/A N/A N/A 9.0 ppb (13) 21.0 ppb (16) 2.05 ppb (23) 13.0 μg/m3 (12) 9.0 μg/m3 (38) 38.0