ID: 2336

AQSQID: 800150581

Site Name: Nezahualc¢Yotl

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

Updated: May 21, 2022, 2:26 a.m.

Location: Cdad Nezahualcóyotl (Correos), MX

Reporting: False, Located: True

Current AQI: None

Cdad Nezahualcóyotl (Correos) MX, MX: 19.3919, -99.0281

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 21, 2022, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 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
May 20, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 20, 2022, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 19, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 18, 2022, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 17, 2022, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
May 15, 2022, 5 a.m. N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 28.0 ppb (26) 0.4 ppb (5) N/A 16.0 μg/m3 (60) 60.0
 
May 15, 2022, 5 a.m. N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 28.0 ppb (26) 0.4 ppb (5) N/A 16.0 μg/m3 (60) 60.0
 
May 15, 2022, 5 a.m. N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 28.0 ppb (26) 0.4 ppb (5) N/A 16.0 μg/m3 (60) 60.0
 
May 15, 2022, 4 a.m. N/A N/A N/A 17.0 ppb (17) N/A 2.0 ppb (3) 27.0 ppb (25) 0.5 ppb (6) N/A 11.0 μg/m3 (46) 46.0
 
May 15, 2022, 3 a.m. N/A N/A N/A 17.0 ppb (17) N/A 2.0 ppb (3) 34.0 ppb (32) 0.3 ppb (4) N/A 7.0 μg/m3 (30) 32.0
 
May 15, 2022, 2 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 39.0 ppb (37) 0.2 ppb (3) N/A 8.0 μg/m3 (34) 37.0
 
May 15, 2022, midnight N/A N/A N/A 10.0 ppb (10) N/A 2.0 ppb (3) 50.0 ppb (47) 0.2 ppb (3) N/A 5.0 μg/m3 (21) 47.0
 
May 14, 2022, 10 p.m. N/A N/A N/A 10.0 ppb (10) N/A 2.0 ppb (3) 77.0 ppb (105) 0.2 ppb (3) N/A 8.0 μg/m3 (34) 105.0
 
May 14, 2022, 9 p.m. N/A N/A N/A 9.0 ppb (9) N/A 2.0 ppb (3) 86.0 ppb (109) 0.2 ppb (3) N/A 14.0 μg/m3 (55) 109.0
 
May 14, 2022, 8 p.m. N/A N/A N/A 12.0 ppb (12) N/A 3.0 ppb (5) 102.0 ppb (118) 0.3 ppb (4) N/A 25.0 μg/m3 (79) 118.0
 
May 14, 2022, 7 p.m. N/A N/A N/A 17.0 ppb (17) N/A 4.0 ppb (6) 100.0 ppb (117) 0.3 ppb (4) N/A 14.0 μg/m3 (55) 117.0
 
May 14, 2022, 6 p.m. N/A N/A N/A 16.0 ppb (16) N/A 3.0 ppb (5) 80.0 ppb (106) 0.3 ppb (4) N/A 28.0 μg/m3 (85) 106.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 46.0 ppb (44) N/A 4.0 ppb (6) 74.0 ppb (103) 0.7 ppb (8) N/A 34.0 μg/m3 (98) 103.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 46.0 ppb (44) N/A 4.0 ppb (6) 74.0 ppb (103) 0.7 ppb (8) N/A 34.0 μg/m3 (98) 103.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 46.0 ppb (44) N/A 4.0 ppb (6) 74.0 ppb (103) 0.7 ppb (8) N/A 34.0 μg/m3 (98) 103.0
 
May 14, 2022, 4 p.m. N/A N/A N/A 46.0 ppb (44) N/A 4.0 ppb (6) 46.0 ppb (43) 1.1 ppb (13) N/A 31.0 μg/m3 (91) 91.0
 
May 14, 2022, 3 p.m. N/A N/A N/A 41.0 ppb (39) N/A 4.0 ppb (6) 20.0 ppb (19) 0.9 ppb (11) N/A 28.0 μg/m3 (85) 85.0
 
May 14, 2022, 9 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 21.0 ppb (20) 0.3 ppb (4) N/A 13.0 μg/m3 (53) 53.0
 
May 14, 2022, 8 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 31.0 ppb (29) 0.2 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
May 14, 2022, 7 a.m. N/A N/A N/A 11.0 ppb (11) N/A 2.0 ppb (3) 34.0 ppb (32) 0.2 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
May 14, 2022, 6 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 32.0 ppb (30) 0.4 ppb (5) N/A 10.0 μg/m3 (42) 42.0
 
May 14, 2022, 5 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 31.0 ppb (29) 0.4 ppb (5) N/A 7.0 μg/m3 (30) 30.0
 
May 14, 2022, 4 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 27.0 ppb (25) 0.4 ppb (5) N/A 9.0 μg/m3 (38) 38.0
 
May 14, 2022, 2 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 36.0 ppb (34) 0.3 ppb (4) N/A 16.0 μg/m3 (60) 60.0
 
May 14, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 3.0 ppb (5) 51.0 ppb (48) 0.4 ppb (5) N/A 9.0 μg/m3 (38) 48.0
 
May 14, 2022, midnight N/A N/A N/A 11.0 ppb (11) N/A 4.0 ppb (6) 71.0 ppb (101) 0.3 ppb (4) N/A 12.0 μg/m3 (50) 101.0
 
May 14, 2022, midnight N/A N/A N/A 11.0 ppb (11) N/A 4.0 ppb (6) 71.0 ppb (101) 0.3 ppb (4) N/A 12.0 μg/m3 (50) 101.0
 
May 13, 2022, 6 p.m. N/A N/A N/A 13.0 ppb (13) N/A 3.0 ppb (5) 78.0 ppb (105) 0.3 ppb (4) N/A 17.0 μg/m3 (62) 105.0
 
May 13, 2022, 3 p.m. N/A N/A N/A 22.0 ppb (21) N/A 2.0 ppb (3) 32.0 ppb (30) 0.5 ppb (6) N/A 18.0 μg/m3 (64) 64.0
 
May 13, 2022, 2 p.m. N/A N/A N/A 32.0 ppb (31) N/A 2.0 ppb (3) 15.0 ppb (14) 0.8 ppb (10) N/A 16.0 μg/m3 (60) 60.0
 
May 13, 2022, 1 p.m. N/A N/A N/A 39.0 ppb (37) N/A 2.0 ppb (3) 3.0 ppb (3) 0.9 ppb (11) N/A 12.0 μg/m3 (50) 50.0
 
May 13, 2022, noon N/A N/A N/A 39.0 ppb (37) N/A 2.0 ppb (3) 2.0 ppb (2) 0.7 ppb (8) N/A 18.0 μg/m3 (64) 64.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 7.0 ppb (7) 0.3 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 7.0 ppb (7) 0.3 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
May 13, 2022, 9 a.m. N/A N/A N/A 14.0 ppb (14) N/A 2.0 ppb (3) 24.0 ppb (23) 0.2 ppb (3) N/A 13.0 μg/m3 (53) 53.0
 
May 13, 2022, 9 a.m. N/A N/A N/A 14.0 ppb (14) N/A 2.0 ppb (3) 24.0 ppb (23) 0.2 ppb (3) N/A 13.0 μg/m3 (53) 53.0
 
May 13, 2022, 8 a.m. N/A N/A N/A 14.0 ppb (14) N/A N/A 28.0 ppb (26) 0.2 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
May 13, 2022, 7 a.m. N/A N/A N/A 14.0 ppb (14) N/A N/A 28.0 ppb (26) 0.2 ppb (3) N/A 11.0 μg/m3 (46) 46.0
 
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) 0.2 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
May 13, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) 0.2 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
May 13, 2022, 4 a.m. N/A N/A N/A 13.0 ppb (13) N/A N/A 31.0 ppb (29) 0.3 ppb (4) N/A 7.0 μg/m3 (30) 30.0
 
May 13, 2022, 2 a.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 36.0 ppb (34) 0.3 ppb (4) N/A 10.0 μg/m3 (42) 42.0
 
May 13, 2022, 1 a.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 45.0 ppb (42) 0.3 ppb (4) N/A 14.0 μg/m3 (55) 55.0
 
May 13, 2022, midnight N/A N/A N/A N/A N/A 2.0 ppb (3) 58.0 ppb (61) N/A N/A 3.0 μg/m3 (13) 61.0
 
May 12, 2022, 11 p.m. N/A N/A N/A 9.0 ppb (9) N/A 2.0 ppb (3) 61.0 ppb (71) 0.2 ppb (3) N/A 2.0 μg/m3 (9) 71.0
 
May 12, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 2.0 ppb (3) 63.0 ppb (78) 0.1 ppb (2) N/A 5.0 μg/m3 (21) 78.0
 
May 12, 2022, 9 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 74.0 ppb (103) 0.2 ppb (3) N/A 7.0 μg/m3 (30) 103.0
 
May 12, 2022, 8 p.m. N/A N/A N/A 11.0 ppb (11) N/A 2.0 ppb (3) 78.0 ppb (105) 0.2 ppb (3) N/A 11.0 μg/m3 (46) 105.0
 
May 12, 2022, 7 p.m. N/A N/A N/A 12.0 ppb (12) N/A 3.0 ppb (5) 78.0 ppb (105) 0.3 ppb (4) N/A 11.0 μg/m3 (46) 105.0
 
May 12, 2022, 7 p.m. N/A N/A N/A 12.0 ppb (12) N/A 3.0 ppb (5) 78.0 ppb (105) 0.3 ppb (4) N/A 11.0 μg/m3 (46) 105.0
 
May 12, 2022, 6 p.m. N/A N/A N/A 13.0 ppb (13) N/A 3.0 ppb (5) 68.0 ppb (94) 0.3 ppb (4) N/A 16.0 μg/m3 (60) 94.0
 
May 12, 2022, 5 p.m. N/A N/A N/A 19.0 ppb (18) N/A 3.0 ppb (5) 55.0 ppb (51) 0.4 ppb (5) N/A 20.0 μg/m3 (68) 68.0
 
May 12, 2022, 5 p.m. N/A N/A N/A 19.0 ppb (18) N/A 3.0 ppb (5) 55.0 ppb (51) 0.4 ppb (5) N/A 20.0 μg/m3 (68) 68.0
 
May 12, 2022, 4 p.m. N/A N/A N/A 21.0 ppb (20) N/A 2.0 ppb (3) 42.0 ppb (39) 0.4 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
May 12, 2022, 4 p.m. N/A N/A N/A 21.0 ppb (20) N/A 2.0 ppb (3) 42.0 ppb (39) 0.4 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
May 12, 2022, 3 p.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) 26.0 ppb (25) 0.5 ppb (6) N/A 13.0 μg/m3 (53) 53.0
 
May 12, 2022, 3 p.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) 26.0 ppb (25) 0.5 ppb (6) N/A 13.0 μg/m3 (53) 53.0
 
May 12, 2022, 2 p.m. N/A N/A N/A 22.0 ppb (21) N/A 2.0 ppb (3) 19.0 ppb (18) 0.5 ppb (6) N/A 12.0 μg/m3 (50) 50.0
 
May 12, 2022, 2 p.m. N/A N/A N/A 22.0 ppb (21) N/A 2.0 ppb (3) 19.0 ppb (18) 0.5 ppb (6) N/A 12.0 μg/m3 (50) 50.0
 
May 12, 2022, 1 p.m. N/A N/A N/A 30.0 ppb (29) N/A 2.0 ppb (3) 8.0 ppb (8) 0.7 ppb (8) N/A 14.0 μg/m3 (55) 55.0
 
May 12, 2022, noon N/A N/A N/A 28.0 ppb (27) N/A 2.0 ppb (3) 10.0 ppb (10) 0.4 ppb (5) N/A 12.0 μg/m3 (50) 50.0
 
May 12, 2022, 9 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) N/A 0.1 ppb (2) N/A 11.0 μg/m3 (46) 46.0
 
May 12, 2022, 8 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 31.0 ppb (29) 0.1 ppb (2) N/A 11.0 μg/m3 (46) 46.0
 
May 12, 2022, 3 a.m. N/A N/A N/A N/A N/A 1.0 ppb (2) 31.0 ppb (29) 0.4 ppb (5) N/A 7.0 μg/m3 (30) 30.0
 
May 12, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 46.0 ppb (43) N/A N/A 4.0 μg/m3 (17) 43.0
 
May 12, 2022, midnight N/A N/A N/A N/A N/A 2.0 ppb (3) 52.0 ppb (49) 0.3 ppb (4) N/A 3.0 μg/m3 (13) 49.0
 
May 11, 2022, 11 p.m. N/A N/A N/A N/A N/A 2.0 ppb (3) 57.0 ppb (58) 0.2 ppb (3) N/A 3.0 μg/m3 (13) 58.0
 
May 11, 2022, 10 p.m. N/A N/A N/A 6.0 ppb (6) N/A 2.0 ppb (3) 56.0 ppb (55) 0.2 ppb (3) N/A 1.0 μg/m3 (5) 55.0
 
May 11, 2022, 9 p.m. N/A N/A N/A 5.0 ppb (5) N/A 2.0 ppb (3) 51.0 ppb (48) 0.2 ppb (3) N/A 6.0 μg/m3 (25) 48.0
 
May 11, 2022, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A N/A 47.0 ppb (44) 0.2 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
May 11, 2022, 7 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 49.0 ppb (46) 0.3 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
May 11, 2022, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) 53.0 ppb (50) 0.3 ppb (4) N/A 14.0 μg/m3 (55) 55.0