ID: 2355

AQSQID: 800090041

Site Name: Cuajimalpa

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

Updated: Sept. 24, 2020, 5:39 p.m.

Location: Mexico City (Monte Encino), MX

Reporting: False, Located: True

Current AQI: None

Mexico City (Monte Encino) MX, MX: 19.3653, -99.2917

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
July 19, 2020, 4 p.m. N/A N/A N/A 8.0 ppb (7) N/A 2.0 ppb (3) N/A 0.5 ppb (6) 42.0 μg/m3 (38) N/A 38.0
 
July 19, 2020, 3 p.m. N/A N/A N/A 7.0 ppb (6) N/A 3.0 ppb (4) N/A 0.4 ppb (4) 43.0 μg/m3 (39) N/A 39.0
 
July 19, 2020, 2 p.m. N/A N/A N/A 12.0 ppb (11) N/A 3.0 ppb (4) N/A 0.5 ppb (6) 82.0 μg/m3 (64) N/A 64.0
 
July 19, 2020, 1 p.m. N/A N/A N/A 24.0 ppb (22) N/A 2.0 ppb (3) N/A 0.6 ppb (7) 26.0 μg/m3 (24) N/A 24.0
 
July 19, 2020, noon N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 61.0 μg/m3 (53) N/A 53.0
 
July 19, 2020, 11 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 44.0 μg/m3 (40) N/A 40.0
 
July 19, 2020, 10 a.m. N/A N/A N/A 13.0 ppb (12) N/A 2.0 ppb (3) N/A 0.4 ppb (4) 67.0 μg/m3 (56) N/A 56.0
 
July 19, 2020, 9 a.m. N/A N/A N/A 15.0 ppb (14) N/A 2.0 ppb (3) N/A 0.5 ppb (6) 47.0 μg/m3 (43) N/A 43.0
 
July 19, 2020, 8 a.m. N/A N/A N/A 11.0 ppb (10) N/A 2.0 ppb (3) N/A 0.4 ppb (4) 8.0 μg/m3 (7) N/A 10.0
 
July 19, 2020, 7 a.m. N/A N/A N/A 9.0 ppb (8) N/A 2.0 ppb (3) N/A 0.4 ppb (4) N/A N/A 8.0
 
July 19, 2020, 6 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 43.0 μg/m3 (39) N/A 39.0
 
July 19, 2020, 5 a.m. N/A N/A N/A 8.0 ppb (7) N/A 0.0 ppb (0) N/A 0.4 ppb (4) 48.0 μg/m3 (44) N/A 44.0
 
July 19, 2020, 4 a.m. N/A N/A N/A 9.0 ppb (8) N/A 0.0 ppb (0) N/A 0.4 ppb (4) 39.0 μg/m3 (35) N/A 35.0
 
July 19, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (7) N/A 0.0 ppb (0) N/A 0.4 ppb (4) 50.0 μg/m3 (45) N/A 45.0
 
July 19, 2020, 2 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) N/A 0.4 ppb (4) N/A N/A 7.0
 
July 19, 2020, 1 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 41.0 μg/m3 (37) N/A 37.0
 
July 19, 2020, midnight N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 63.0 μg/m3 (54) N/A 54.0
 
July 18, 2020, 11 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 73.0 μg/m3 (59) N/A 59.0
 
July 18, 2020, 10 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 64.0 μg/m3 (54) N/A 54.0
 
July 18, 2020, 9 p.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 59.0 μg/m3 (52) N/A 52.0
 
July 18, 2020, 8 p.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 63.0 μg/m3 (54) N/A 54.0
 
July 18, 2020, 7 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 43.0 μg/m3 (39) N/A 39.0
 
July 18, 2020, 6 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) N/A 0.6 ppb (7) 65.0 μg/m3 (55) N/A 55.0
 
July 18, 2020, 5 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) N/A 0.6 ppb (7) 73.0 μg/m3 (59) N/A 59.0
 
July 18, 2020, 4 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 39.0 μg/m3 (35) N/A 35.0
 
July 18, 2020, 3 p.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 51.0 μg/m3 (46) N/A 46.0
 
July 18, 2020, 2 p.m. N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 73.0 μg/m3 (59) N/A 59.0
 
July 18, 2020, 1 p.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (1) N/A 0.5 ppb (6) 59.0 μg/m3 (52) N/A 52.0
 
July 18, 2020, noon N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (1) N/A 0.4 ppb (4) 58.0 μg/m3 (52) N/A 52.0
 
July 18, 2020, 11 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) N/A 0.3 ppb (3) 40.0 μg/m3 (36) N/A 36.0
 
July 18, 2020, 10 a.m. N/A N/A N/A 14.0 ppb (13) N/A 0.0 ppb (0) N/A 0.3 ppb (3) 34.0 μg/m3 (31) N/A 31.0
 
July 18, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) N/A 25.0
 
July 18, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) N/A 37.0
 
July 18, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
July 18, 2020, 6 a.m. N/A N/A N/A 11.0 ppb (10) N/A 0.0 ppb (0) 26.0 ppb (20) 0.4 ppb (4) 28.0 μg/m3 (25) N/A 25.0
 
July 18, 2020, 5 a.m. N/A N/A N/A 10.0 ppb (9) N/A 0.0 ppb (0) 33.0 ppb (25) 0.4 ppb (4) 43.0 μg/m3 (39) N/A 39.0
 
July 18, 2020, 4 a.m. N/A N/A N/A 14.0 ppb (13) N/A 0.0 ppb (0) 29.0 ppb (22) 0.5 ppb (6) 54.0 μg/m3 (49) N/A 49.0
 
July 18, 2020, 3 a.m. N/A N/A N/A 14.0 ppb (13) N/A 0.0 ppb (0) 30.0 ppb (23) 0.5 ppb (6) 88.0 μg/m3 (66) N/A 66.0
 
July 18, 2020, 2 a.m. N/A N/A N/A 14.0 ppb (13) N/A 1.0 ppb (1) 33.0 ppb (25) 0.5 ppb (6) 93.0 μg/m3 (69) N/A 69.0
 
July 18, 2020, 1 a.m. N/A N/A N/A 17.0 ppb (16) N/A 1.0 ppb (1) 32.0 ppb (25) 0.5 ppb (6) 65.0 μg/m3 (55) N/A 55.0
 
July 18, 2020, midnight N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) 68.0 ppb (52) 0.5 ppb (6) 63.0 μg/m3 (54) N/A 54.0
 
July 17, 2020, 11 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 84.0 ppb (66) 0.5 ppb (6) 75.0 μg/m3 (60) N/A 66.0
 
July 17, 2020, 10 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 90.0 ppb (71) 0.5 ppb (6) 77.0 μg/m3 (61) N/A 71.0
 
July 17, 2020, 9 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 104.0 ppb (82) 0.6 ppb (7) 31.0 μg/m3 (28) N/A 82.0
 
July 17, 2020, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 73.0 ppb (57) 0.4 ppb (4) 34.0 μg/m3 (31) N/A 57.0
 
July 17, 2020, 7 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 60.0 ppb (46) 0.4 ppb (4) 60.0 μg/m3 (52) N/A 52.0
 
July 17, 2020, 6 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 53.0 ppb (41) 0.5 ppb (6) 56.0 μg/m3 (50) N/A 50.0
 
July 17, 2020, 5 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 40.0 ppb (31) 0.5 ppb (6) 62.0 μg/m3 (54) N/A 54.0
 
July 17, 2020, 4 p.m. N/A N/A N/A 15.0 ppb (14) N/A 2.0 ppb (3) 32.0 ppb (25) 0.6 ppb (7) 56.0 μg/m3 (50) N/A 50.0
 
July 17, 2020, 3 p.m. N/A N/A N/A 15.0 ppb (14) N/A 2.0 ppb (3) 25.0 ppb (19) 0.5 ppb (6) 40.0 μg/m3 (36) N/A 36.0
 
July 17, 2020, 2 p.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (1) 15.0 ppb (12) 0.6 ppb (7) 57.0 μg/m3 (51) N/A 51.0
 
July 17, 2020, 1 p.m. N/A N/A N/A 32.0 ppb (30) N/A 2.0 ppb (3) 3.0 ppb (2) 0.9 ppb (10) 43.0 μg/m3 (39) N/A 39.0
 
July 17, 2020, noon N/A N/A N/A 23.0 ppb (21) N/A 1.0 ppb (1) 6.0 ppb (5) 0.5 ppb (6) 29.0 μg/m3 (26) N/A 26.0
 
July 17, 2020, 11 a.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 15.0 ppb (12) 0.3 ppb (3) 40.0 μg/m3 (36) N/A 36.0
 
July 17, 2020, 10 a.m. N/A N/A N/A 8.0 ppb (7) N/A 0.0 ppb (0) 22.0 ppb (17) 0.3 ppb (3) 49.0 μg/m3 (45) N/A 45.0
 
July 17, 2020, 9 a.m. N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) 13.0 ppb (10) 0.4 ppb (4) 51.0 μg/m3 (46) N/A 46.0
 
July 17, 2020, 8 a.m. N/A N/A N/A 12.0 ppb (11) N/A 0.0 ppb (0) 14.0 ppb (11) 0.4 ppb (4) 40.0 μg/m3 (36) N/A 36.0
 
July 17, 2020, 7 a.m. N/A N/A N/A 7.0 ppb (6) N/A 0.0 ppb (0) 22.0 ppb (17) 0.4 ppb (4) N/A N/A 17.0
 
July 17, 2020, 6 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) 0.4 ppb (4) 56.0 μg/m3 (50) N/A 50.0
 
July 17, 2020, 5 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 26.0 ppb (20) 0.4 ppb (4) 76.0 μg/m3 (60) N/A 60.0
 
July 17, 2020, 4 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 26.0 ppb (20) 0.4 ppb (4) 58.0 μg/m3 (52) N/A 52.0
 
July 17, 2020, 3 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 28.0 ppb (22) 0.4 ppb (4) 41.0 μg/m3 (37) N/A 37.0
 
July 17, 2020, 2 a.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 31.0 ppb (24) 0.4 ppb (4) 70.0 μg/m3 (58) N/A 58.0
 
July 17, 2020, 1 a.m. N/A N/A N/A 11.0 ppb (10) N/A 0.0 ppb (0) 39.0 ppb (30) 0.4 ppb (4) 70.0 μg/m3 (58) N/A 58.0
 
July 17, 2020, midnight N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 55.0 ppb (42) 0.4 ppb (4) 47.0 μg/m3 (43) N/A 43.0
 
July 16, 2020, 11 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 91.0 ppb (72) 0.4 ppb (4) 58.0 μg/m3 (52) N/A 72.0
 
July 16, 2020, 10 p.m. N/A N/A N/A 11.0 ppb (10) N/A 2.0 ppb (3) 107.0 ppb (85) 0.5 ppb (6) 68.0 μg/m3 (56) N/A 85.0
 
July 16, 2020, 9 p.m. N/A N/A N/A 16.0 ppb (15) N/A 2.0 ppb (3) 122.0 ppb (98) 0.6 ppb (7) 36.0 μg/m3 (33) N/A 98.0
 
July 16, 2020, 8 p.m. N/A N/A N/A 16.0 ppb (15) N/A 1.0 ppb (1) 108.0 ppb (86) 0.6 ppb (7) 44.0 μg/m3 (40) N/A 86.0
 
July 16, 2020, 7 p.m. N/A N/A N/A 14.0 ppb (13) N/A 1.0 ppb (1) 82.0 ppb (64) 0.6 ppb (7) 35.0 μg/m3 (32) N/A 64.0
 
July 16, 2020, 6 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 60.0 ppb (46) 0.5 ppb (6) 39.0 μg/m3 (35) N/A 46.0
 
July 16, 2020, 5 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 48.0 ppb (37) 0.5 ppb (6) 40.0 μg/m3 (36) N/A 37.0
 
July 16, 2020, 4 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 36.0 ppb (28) 0.5 ppb (6) 47.0 μg/m3 (43) N/A 43.0
 
July 16, 2020, 3 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 26.0 ppb (20) 0.5 ppb (6) 22.0 μg/m3 (20) N/A 20.0
 
July 16, 2020, 2 p.m. N/A N/A N/A 24.0 ppb (22) N/A 1.0 ppb (1) 8.0 ppb (6) 0.8 ppb (9) 29.0 μg/m3 (26) N/A 26.0
 
July 16, 2020, 1 p.m. N/A N/A N/A 27.0 ppb (25) N/A 1.0 ppb (1) 3.0 ppb (2) 0.8 ppb (9) 26.0 μg/m3 (24) N/A 25.0
 
July 16, 2020, noon N/A N/A N/A 27.0 ppb (25) N/A 1.0 ppb (1) 2.0 ppb (2) 0.7 ppb (8) 21.0 μg/m3 (19) N/A 25.0
 
July 16, 2020, 11 a.m. N/A N/A N/A 27.0 ppb (25) N/A 1.0 ppb (1) 2.0 ppb (2) 0.5 ppb (6) 26.0 μg/m3 (24) N/A 25.0
 
July 16, 2020, 10 a.m. N/A N/A N/A 21.0 ppb (19) N/A 1.0 ppb (1) 8.0 ppb (6) 0.5 ppb (6) 32.0 μg/m3 (29) N/A 29.0
 
July 16, 2020, 9 a.m. N/A N/A N/A 25.0 ppb (23) N/A 1.0 ppb (1) 2.0 ppb (2) 0.5 ppb (6) 35.0 μg/m3 (32) N/A 32.0
 
July 16, 2020, 8 a.m. N/A N/A N/A 23.0 ppb (21) N/A 1.0 ppb (1) 6.0 ppb (5) 0.5 ppb (6) 31.0 μg/m3 (28) N/A 28.0
 
July 16, 2020, 7 a.m. N/A N/A N/A 18.0 ppb (17) N/A 0.0 ppb (0) 11.0 ppb (8) 0.4 ppb (4) N/A N/A 17.0
 
July 16, 2020, 6 a.m. N/A N/A N/A 7.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (19) 0.4 ppb (4) 37.0 μg/m3 (34) N/A 34.0
 
July 16, 2020, 5 a.m. N/A N/A N/A 7.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (21) 0.4 ppb (4) 38.0 μg/m3 (35) N/A 35.0
 
July 16, 2020, 4 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 26.0 ppb (20) 0.4 ppb (4) 42.0 μg/m3 (38) N/A 38.0
 
July 16, 2020, 3 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 27.0 ppb (21) 0.4 ppb (4) 12.0 μg/m3 (11) N/A 21.0
 
July 16, 2020, 2 a.m. N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) 30.0 ppb (23) 0.5 ppb (6) 59.0 μg/m3 (52) N/A 52.0
 
July 16, 2020, 1 a.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (1) 35.0 ppb (27) 0.5 ppb (6) 39.0 μg/m3 (35) N/A 35.0
 
July 16, 2020, midnight N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 57.0 ppb (44) 0.5 ppb (6) 21.0 μg/m3 (19) N/A 44.0
 
July 15, 2020, 11 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 78.0 ppb (61) 0.5 ppb (6) 22.0 μg/m3 (20) N/A 61.0
 
July 15, 2020, 10 p.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 86.0 ppb (68) 0.5 ppb (6) 36.0 μg/m3 (33) N/A 68.0
 
July 15, 2020, 9 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 91.0 ppb (72) 0.5 ppb (6) 37.0 μg/m3 (34) N/A 72.0
 
July 15, 2020, 8 p.m. N/A N/A N/A 16.0 ppb (15) N/A 2.0 ppb (3) 113.0 ppb (90) 0.6 ppb (7) 49.0 μg/m3 (45) N/A 90.0
 
July 15, 2020, 7 p.m. N/A N/A N/A 21.0 ppb (19) N/A 1.0 ppb (1) 100.0 ppb (79) 0.7 ppb (8) 52.0 μg/m3 (47) N/A 79.0
 
July 15, 2020, 6 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) 74.0 ppb (57) 0.6 ppb (7) 44.0 μg/m3 (40) N/A 57.0
 
July 15, 2020, 5 p.m. N/A N/A N/A 22.0 ppb (20) N/A 1.0 ppb (1) 51.0 ppb (39) 0.6 ppb (7) 50.0 μg/m3 (45) N/A 45.0
 
July 15, 2020, 4 p.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (1) 38.0 ppb (29) 0.6 ppb (7) 38.0 μg/m3 (35) N/A 35.0
 
July 15, 2020, 3 p.m. N/A N/A N/A 23.0 ppb (21) N/A 1.0 ppb (1) 18.0 ppb (14) 0.7 ppb (8) 34.0 μg/m3 (31) N/A 31.0
 
July 15, 2020, 2 p.m. N/A N/A N/A 21.0 ppb (19) N/A 1.0 ppb (1) 12.0 ppb (9) 0.7 ppb (8) 22.0 μg/m3 (20) N/A 20.0
 
July 15, 2020, 1 p.m. N/A N/A N/A 29.0 ppb (27) N/A 2.0 ppb (3) 2.0 ppb (2) 0.8 ppb (9) N/A N/A 27.0
 
July 15, 2020, noon N/A N/A N/A 26.0 ppb (24) N/A 1.0 ppb (1) 5.0 ppb (4) 0.6 ppb (7) 19.0 μg/m3 (17) N/A 24.0
 
July 15, 2020, 11 a.m. N/A N/A N/A 21.0 ppb (19) N/A 1.0 ppb (1) 8.0 ppb (6) 0.4 ppb (4) 28.0 μg/m3 (25) N/A 25.0
 
July 15, 2020, 10 a.m. N/A N/A N/A 14.0 ppb (13) N/A 0.0 ppb (0) 12.0 ppb (9) 0.4 ppb (4) 10.0 μg/m3 (9) N/A 13.0
 
July 15, 2020, 9 a.m. N/A N/A N/A 17.0 ppb (16) N/A 0.0 ppb (0) 12.0 ppb (9) 0.4 ppb (4) 25.0 μg/m3 (23) N/A 23.0
 
July 15, 2020, 8 a.m. N/A N/A N/A 17.0 ppb (16) N/A 0.0 ppb (0) 14.0 ppb (11) 0.4 ppb (4) 36.0 μg/m3 (33) N/A 33.0
 
July 15, 2020, 7 a.m. N/A N/A N/A 9.0 ppb (8) N/A 0.0 ppb (0) 23.0 ppb (18) 0.4 ppb (4) N/A N/A 18.0
 
July 15, 2020, 6 a.m. N/A N/A N/A 7.0 ppb (6) N/A 0.0 ppb (0) 27.0 ppb (21) 0.4 ppb (4) 29.0 μg/m3 (26) N/A 26.0
 
July 15, 2020, 5 a.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 26.0 ppb (20) 0.4 ppb (4) 23.0 μg/m3 (21) N/A 21.0
 
July 15, 2020, 4 a.m. N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) 26.0 ppb (20) 0.4 ppb (4) 39.0 μg/m3 (35) N/A 35.0
 
July 15, 2020, 3 a.m. N/A N/A N/A 16.0 ppb (15) N/A 1.0 ppb (1) 32.0 ppb (25) 0.5 ppb (6) 12.0 μg/m3 (11) N/A 25.0
 
July 15, 2020, 2 a.m. N/A N/A N/A 17.0 ppb (16) N/A 2.0 ppb (3) 40.0 ppb (31) 0.5 ppb (6) 41.0 μg/m3 (37) N/A 37.0
 
July 15, 2020, 1 a.m. N/A N/A N/A 12.0 ppb (11) N/A 2.0 ppb (3) 46.0 ppb (35) 0.4 ppb (4) 99.0 μg/m3 (72) N/A 72.0
 
July 15, 2020, midnight N/A N/A N/A 13.0 ppb (12) N/A 2.0 ppb (3) N/A 0.5 ppb (6) 47.0 μg/m3 (43) N/A 43.0
 
July 14, 2020, 11 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 106.0 ppb (84) 0.5 ppb (6) 41.0 μg/m3 (37) N/A 84.0
 
July 14, 2020, 10 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 124.0 ppb (99) 0.6 ppb (7) 46.0 μg/m3 (42) N/A 99.0
 
July 14, 2020, 9 p.m. N/A N/A N/A 16.0 ppb (15) N/A 1.0 ppb (1) 120.0 ppb (96) 0.6 ppb (7) 48.0 μg/m3 (44) N/A 96.0
 
July 14, 2020, 8 p.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (1) 95.0 ppb (75) 0.6 ppb (7) N/A N/A 75.0
 
July 14, 2020, 7 p.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 78.0 ppb (61) 0.4 ppb (4) 26.0 μg/m3 (24) N/A 61.0
 
July 14, 2020, 6 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 76.0 ppb (59) 0.5 ppb (6) 45.0 μg/m3 (41) N/A 59.0
 
July 14, 2020, 5 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) 57.0 ppb (44) 0.6 ppb (7) 45.0 μg/m3 (41) N/A 44.0
 
July 14, 2020, 4 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) 36.0 ppb (28) 0.6 ppb (7) 13.0 μg/m3 (12) N/A 28.0
 
July 14, 2020, 3 p.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 33.0 ppb (25) 0.6 ppb (7) 31.0 μg/m3 (28) N/A 28.0
 
July 14, 2020, 2 p.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (1) 22.0 ppb (17) 0.5 ppb (6) 44.0 μg/m3 (40) N/A 40.0
 
July 14, 2020, 1 p.m. N/A N/A N/A 34.0 ppb (31) N/A 2.0 ppb (3) 3.0 ppb (2) 1.0 ppb (11) 24.0 μg/m3 (22) N/A 31.0
 
July 14, 2020, noon N/A N/A N/A 32.0 ppb (30) N/A 1.0 ppb (1) 5.0 ppb (4) 0.6 ppb (7) 30.0 μg/m3 (27) N/A 30.0
 
July 14, 2020, 11 a.m. N/A N/A N/A 28.0 ppb (26) N/A 1.0 ppb (1) 5.0 ppb (4) 0.4 ppb (4) 11.0 μg/m3 (10) N/A 26.0
 
July 14, 2020, 10 a.m. N/A N/A N/A 15.0 ppb (14) N/A 0.0 ppb (0) 20.0 ppb (15) 0.3 ppb (3) 9.0 μg/m3 (8) N/A 15.0
 
July 14, 2020, 9 a.m. N/A N/A N/A 16.0 ppb (15) N/A 0.0 ppb (0) 19.0 ppb (15) 0.3 ppb (3) 5.0 μg/m3 (5) N/A 15.0
 
July 14, 2020, 8 a.m. N/A N/A N/A 11.0 ppb (10) N/A 0.0 ppb (0) 25.0 ppb (19) 0.3 ppb (3) 11.0 μg/m3 (10) N/A 19.0
 
July 14, 2020, 7 a.m. N/A N/A N/A 9.0 ppb (8) N/A 0.0 ppb (0) 32.0 ppb (25) 0.3 ppb (3) N/A N/A 25.0
 
July 14, 2020, 6 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 37.0 ppb (28) 0.3 ppb (3) 31.0 μg/m3 (28) N/A 28.0
 
July 14, 2020, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 38.0 ppb (29) 0.3 ppb (3) 34.0 μg/m3 (31) N/A 31.0
 
July 14, 2020, 4 a.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 31.0 ppb (24) 0.3 ppb (3) 35.0 μg/m3 (32) N/A 32.0
 
July 14, 2020, 3 a.m. N/A N/A N/A 13.0 ppb (12) N/A 1.0 ppb (1) 31.0 ppb (24) 0.5 ppb (6) 42.0 μg/m3 (38) N/A 38.0
 
July 14, 2020, 2 a.m. N/A N/A N/A 16.0 ppb (15) N/A 1.0 ppb (1) 40.0 ppb (31) 0.5 ppb (6) 56.0 μg/m3 (50) N/A 50.0
 
July 14, 2020, 1 a.m. N/A N/A N/A 16.0 ppb (15) N/A 7.0 ppb (10) 54.0 ppb (42) 0.5 ppb (6) 49.0 μg/m3 (45) N/A 45.0
 
July 14, 2020, midnight N/A N/A N/A 12.0 ppb (11) N/A 10.0 ppb (14) 82.0 ppb (64) 0.4 ppb (4) 36.0 μg/m3 (33) N/A 64.0
 
July 13, 2020, 11 p.m. N/A N/A N/A 10.0 ppb (9) N/A 3.0 ppb (4) 92.0 ppb (72) 0.4 ppb (4) 12.0 μg/m3 (11) N/A 72.0
 
July 13, 2020, 10 p.m. N/A N/A N/A 10.0 ppb (9) N/A 2.0 ppb (3) 93.0 ppb (73) 0.4 ppb (4) 28.0 μg/m3 (25) N/A 73.0
 
July 13, 2020, 9 p.m. N/A N/A N/A 10.0 ppb (9) N/A 2.0 ppb (3) 90.0 ppb (71) 0.5 ppb (6) 26.0 μg/m3 (24) N/A 71.0
 
July 13, 2020, 8 p.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 83.0 ppb (65) 0.5 ppb (6) 28.0 μg/m3 (25) N/A 65.0
 
July 13, 2020, 7 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 65.0 ppb (50) 0.5 ppb (6) 35.0 μg/m3 (32) N/A 50.0
 
July 13, 2020, 6 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) 54.0 ppb (42) 0.6 ppb (7) 19.0 μg/m3 (17) N/A 42.0
 
July 13, 2020, 5 p.m. N/A N/A N/A 14.0 ppb (13) N/A 1.0 ppb (1) 47.0 ppb (36) 0.5 ppb (6) N/A N/A 36.0
 
July 13, 2020, 4 p.m. N/A N/A N/A 21.0 ppb (19) N/A 1.0 ppb (1) 31.0 ppb (24) 0.7 ppb (8) 13.0 μg/m3 (12) N/A 24.0
 
July 13, 2020, 3 p.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 29.0 ppb (22) 0.5 ppb (6) 16.0 μg/m3 (15) N/A 22.0
 
July 13, 2020, 2 p.m. N/A N/A N/A 24.0 ppb (22) N/A 1.0 ppb (1) 18.0 ppb (14) 0.6 ppb (7) 15.0 μg/m3 (14) N/A 22.0
 
July 13, 2020, 1 p.m. N/A N/A N/A 33.0 ppb (31) N/A 1.0 ppb (1) 6.0 ppb (5) 0.8 ppb (9) 16.0 μg/m3 (15) N/A 31.0
 
July 13, 2020, noon N/A N/A N/A 34.0 ppb (31) N/A 1.0 ppb (1) 4.0 ppb (3) 0.6 ppb (7) 16.0 μg/m3 (15) N/A 31.0
 
July 13, 2020, 11 a.m. N/A N/A N/A 22.0 ppb (20) N/A 0.0 ppb (0) 13.0 ppb (10) 0.4 ppb (4) 14.0 μg/m3 (13) N/A 20.0
 
July 13, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (13) N/A 13.0
 
July 12, 2020, 11 p.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 78.0 ppb (61) 0.4 ppb (4) 15.0 μg/m3 (14) N/A 61.0
 
July 12, 2020, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 82.0 ppb (64) 0.4 ppb (4) 21.0 μg/m3 (19) N/A 64.0
 
July 12, 2020, 9 p.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 84.0 ppb (66) 0.5 ppb (6) 16.0 μg/m3 (15) N/A 66.0
 
July 12, 2020, 8 p.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 74.0 ppb (57) 0.4 ppb (4) 31.0 μg/m3 (28) N/A 57.0
 
July 12, 2020, 7 p.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 61.0 ppb (47) 0.4 ppb (4) 10.0 μg/m3 (9) N/A 47.0
 
July 12, 2020, 6 p.m. N/A N/A N/A 7.0 ppb (6) N/A 2.0 ppb (3) 50.0 ppb (38) 0.4 ppb (4) 11.0 μg/m3 (10) N/A 38.0
 
July 12, 2020, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 41.0 ppb (32) 0.4 ppb (4) N/A N/A 32.0
 
July 12, 2020, 4 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 33.0 ppb (25) 0.4 ppb (4) 26.0 μg/m3 (24) N/A 25.0
 
July 12, 2020, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 23.0 ppb (18) 0.4 ppb (4) 27.0 μg/m3 (25) N/A 25.0
 
July 12, 2020, 2 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 15.0 ppb (12) 0.3 ppb (3) 27.0 μg/m3 (25) N/A 25.0
 
July 12, 2020, 1 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 11.0 ppb (8) 0.4 ppb (4) 8.0 μg/m3 (7) N/A 9.0
 
July 12, 2020, noon N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 12.0 ppb (9) 0.4 ppb (4) 11.0 μg/m3 (10) N/A 10.0
 
July 12, 2020, 11 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 16.0 ppb (12) 0.3 ppb (3) 7.0 μg/m3 (6) N/A 12.0
 
July 12, 2020, 10 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 21.0 ppb (16) 0.3 ppb (3) 27.0 μg/m3 (25) N/A 25.0
 
July 12, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (9) N/A 9.0
 
July 12, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.0 μg/m3 (8) N/A 8.0
 
July 12, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A