ID: 2958

AQSQID: DB1010001

Site Name: Dubai

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

Updated: May 21, 2022, 1:38 p.m.

Location: Dubai (Consulate of The United States of America القنصلية الأمريكية), N/A

Reporting: True, Located: True

Current AQI: 187.0

Dubai (Consulate of The United States of America القنصلية الأمريكية) N/A, AE: 25.258481, 55.309165

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 21, 2022, noon N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 125.0 μg/m3 (187) 187.0
 
May 21, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A N/A 119.0 μg/m3 (184) 184.0
 
May 21, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 75.0 ppb (104) N/A N/A 126.0 μg/m3 (188) 188.0
 
May 21, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A N/A 129.0 μg/m3 (189) 189.0
 
May 21, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A N/A 188.0 μg/m3 (239) 239.0
 
May 21, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 219.0 μg/m3 (269) 269.0
 
May 21, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 206.0 μg/m3 (256) 256.0
 
May 21, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 163.0 μg/m3 (214) 214.0
 
May 21, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A N/A 152.0 μg/m3 (203) 203.0
 
May 21, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 159.0 μg/m3 (210) 210.0
 
May 21, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 140.0 μg/m3 (195) 195.0
 
May 21, 2022, midnight N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 160.0 μg/m3 (211) 211.0
 
May 20, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 149.0 μg/m3 (200) 200.0
 
May 20, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 152.0 μg/m3 (203) 203.0
 
May 20, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A N/A 142.0 μg/m3 (196) 196.0
 
May 20, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A N/A 149.0 μg/m3 (200) 200.0
 
May 20, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 148.0 μg/m3 (199) 199.0
 
May 20, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 145.0 μg/m3 (198) 198.0
 
May 20, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 162.0 μg/m3 (213) 213.0
 
May 20, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 129.0 μg/m3 (189) 189.0
 
May 20, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A 129.0 μg/m3 (189) 189.0
 
May 20, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 148.0 μg/m3 (199) 199.0
 
May 20, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 147.0 μg/m3 (199) 199.0
 
May 20, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 172.0 μg/m3 (223) 223.0
 
May 20, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 171.0 μg/m3 (222) 222.0
 
May 20, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 186.0 μg/m3 (237) 237.0
 
May 20, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 231.0 μg/m3 (281) 281.0
 
May 20, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 285.0 μg/m3 (336) 336.0
 
May 20, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 293.0 μg/m3 (344) 344.0
 
May 20, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 286.0 μg/m3 (337) 337.0
 
May 20, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A N/A 287.0 μg/m3 (338) 338.0
 
May 20, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 3.0 ppb (3) N/A N/A 281.0 μg/m3 (332) 332.0
 
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 272.0 μg/m3 (323) 323.0
 
May 20, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A N/A 272.0 μg/m3 (323) 323.0
 
May 20, 2022, midnight N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 275.0 μg/m3 (326) 326.0
 
May 20, 2022, midnight N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 275.0 μg/m3 (326) 326.0
 
May 19, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 287.0 μg/m3 (338) 338.0
 
May 19, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 284.0 μg/m3 (335) 335.0
 
May 19, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 271.0 μg/m3 (322) 322.0
 
May 19, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 279.0 μg/m3 (330) 330.0
 
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 302.0 μg/m3 (353) 353.0
 
May 19, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A 302.0 μg/m3 (353) 353.0
 
May 19, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A N/A 285.0 μg/m3 (336) 336.0
 
May 19, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 251.0 μg/m3 (302) 302.0
 
May 19, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A N/A 310.0 μg/m3 (360) 360.0
 
May 19, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 354.0 μg/m3 (404) 404.0
 
May 19, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A N/A 463.0 μg/m3 (476) 476.0
 
May 19, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 504.0 μg/m3 (503) 503.0
 
May 19, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A N/A 539.0 μg/m3 (526) 526.0
 
May 19, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A N/A 608.0 μg/m3 (572) 572.0
 
May 18, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 13.0
 
May 18, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 0.0
May 18, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 0.0
May 18, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 0.0 ppb (0) N/A N/A N/A 0.0
May 18, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A N/A 730.0 μg/m3 (652) 652.0
 
May 18, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A N/A 755.0 μg/m3 (669) 669.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A N/A 26.0
 
May 18, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 758.0 μg/m3 (671) 671.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 809.0 μg/m3 (704) 704.0
 
May 18, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A N/A 767.0 μg/m3 (677) 677.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 809.0 μg/m3 (704) 704.0
 
May 18, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 809.0 μg/m3 (704) 704.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 846.0 μg/m3 (729) 729.0
 
May 18, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 846.0 μg/m3 (729) 729.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 859.0 μg/m3 (737) 737.0
 
May 18, 2022, noon N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 859.0 μg/m3 (737) 737.0
 
May 18, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 900.0 μg/m3 (764) 764.0
 
May 18, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A N/A 903.0 μg/m3 (766) 766.0
 
May 18, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A N/A 10.0
 
May 18, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A N/A N/A 20.0
 
May 18, 2022, midnight N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A N/A N/A 14.0
 
May 17, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A N/A 13.0
 
May 17, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A N/A 41.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
May 17, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
May 17, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A N/A 41.0
 
May 17, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A N/A 50.0
 
May 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A N/A 50.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A N/A 55.0
 
May 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A N/A 50.0
 
May 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 533.0 μg/m3 (522) 522.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A N/A 317.0 μg/m3 (367) 367.0
 
May 17, 2022, noon N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A N/A 317.0 μg/m3 (367) 367.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A N/A 97.0 μg/m3 (173) 173.0
 
May 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A N/A 97.0 μg/m3 (173) 173.0
 
May 17, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 73.0 ppb (103) N/A N/A 65.0 μg/m3 (156) 156.0
 
May 17, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A N/A 61.0 μg/m3 (154) 154.0
 
May 17, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 68.0 μg/m3 (158) 158.0
 
May 17, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A 86.0 μg/m3 (167) 167.0
 
May 17, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A N/A 112.0 μg/m3 (181) 181.0
 
May 17, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A N/A 84.0 μg/m3 (166) 166.0
 
May 17, 2022, midnight N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 91.0 μg/m3 (170) 170.0
 
May 17, 2022, midnight N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A N/A 91.0 μg/m3 (170) 170.0
 
May 16, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A N/A 72.0 μg/m3 (160) 160.0
 
May 16, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A N/A 52.0 μg/m3 (142) 142.0
 
May 16, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 51.0 μg/m3 (140) 140.0
 
May 16, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 49.0 μg/m3 (135) 135.0
 
May 16, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A N/A 60.0 μg/m3 (154) 154.0
 
May 16, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 71.0 ppb (101) N/A N/A 104.0 μg/m3 (177) 177.0
 
May 16, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 75.0 ppb (104) N/A N/A 175.0 μg/m3 (226) 226.0
 
May 16, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (97) N/A N/A 168.0 μg/m3 (219) 219.0
 
May 16, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A N/A 159.0 μg/m3 (210) 210.0
 
May 16, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (104) N/A N/A 183.0 μg/m3 (234) 234.0
 
May 16, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 76.0 ppb (104) N/A N/A 183.0 μg/m3 (234) 234.0
 
May 16, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A N/A 199.0 μg/m3 (250) 250.0
 
May 16, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A N/A 188.0 μg/m3 (239) 239.0
 
May 16, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A N/A 233.0 μg/m3 (283) 283.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 204.0 μg/m3 (255) 255.0
 
May 16, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A N/A 204.0 μg/m3 (255) 255.0
 
May 16, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 216.0 μg/m3 (266) 266.0
 
May 16, 2022, midnight N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A N/A 228.0 μg/m3 (278) 278.0
 
May 15, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 249.0 μg/m3 (299) 299.0
 
May 15, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 287.0 μg/m3 (338) 338.0
 
May 15, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 332.0 μg/m3 (382) 382.0
 
May 15, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 428.0 μg/m3 (453) 453.0
 
May 15, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 437.0 μg/m3 (459) 459.0
 
May 15, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 437.0 μg/m3 (459) 459.0
 
May 15, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 456.0 μg/m3 (471) 471.0
 
May 15, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 74.0 ppb (103) N/A N/A N/A 103.0
 
May 15, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 75.0 ppb (104) N/A N/A 460.0 μg/m3 (474) 474.0
 
May 15, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A N/A 436.0 μg/m3 (458) 458.0
 
May 15, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A N/A 438.0 μg/m3 (459) 459.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 441.0 μg/m3 (461) 461.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 441.0 μg/m3 (461) 461.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 424.0 μg/m3 (450) 450.0
 
May 15, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A 424.0 μg/m3 (450) 450.0
 
May 15, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A N/A 447.0 μg/m3 (465) 465.0
 
May 15, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A N/A 434.0 μg/m3 (457) 457.0
 
May 15, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 428.0 μg/m3 (453) 453.0
 
May 15, 2022, midnight N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A N/A 433.0 μg/m3 (456) 456.0
 
May 14, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A N/A 471.0 μg/m3 (481) 481.0
 
May 14, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A N/A 495.0 μg/m3 (497) 497.0
 
May 14, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A N/A 61.0
 
May 14, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 487.0 μg/m3 (492) 492.0
 
May 14, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 441.0 μg/m3 (461) 461.0
 
May 14, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 157.0 μg/m3 (208) 208.0
 
May 14, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 180.0 μg/m3 (231) 231.0
 
May 14, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 166.0 μg/m3 (217) 217.0
 
May 14, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A N/A 191.0 μg/m3 (242) 242.0
 
May 14, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A N/A 216.0 μg/m3 (266) 266.0
 
May 14, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A N/A 230.0 μg/m3 (280) 280.0
 
May 14, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A N/A 228.0 μg/m3 (278) 278.0
 
May 14, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A N/A 240.0 μg/m3 (290) 290.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 209.0 μg/m3 (259) 259.0
 
May 14, 2022, midnight N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 209.0 μg/m3 (259) 259.0
 
May 13, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 64.0 ppb (81) N/A N/A 129.0 μg/m3 (189) 189.0
 
May 13, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A N/A 167.0 μg/m3 (218) 218.0
 
May 13, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A N/A 151.0 μg/m3 (202) 202.0
 
May 13, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 67.0 ppb (91) N/A N/A 117.0 μg/m3 (183) 183.0
 
May 13, 2022, noon N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A N/A 112.0 μg/m3 (181) 181.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 122.0 μg/m3 (186) 186.0
 
May 13, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A N/A 122.0 μg/m3 (186) 186.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 120.0 μg/m3 (185) 185.0
 
May 13, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 120.0 μg/m3 (185) 185.0
 
May 13, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 133.0 μg/m3 (192) 192.0
 
May 13, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A N/A 138.0 μg/m3 (194) 194.0
 
May 13, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A N/A 157.0 μg/m3 (208) 208.0