ID: 2852

AQSQID: UB1010001

Site Name: Ulaanbaatar

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

Updated: Oct. 17, 2021, 2:03 a.m.

Location: Mongolia (Ulaanbaatar), N/A

Reporting: True, Located: True

Current AQI: 220.0

Mongolia (Ulaanbaatar) N/A, MG: 47.928385, 106.92947

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 17, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 169.0 μg/m3 (220) 220.0
 
Oct. 16, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 118.0 μg/m3 (184) 184.0
 
Oct. 16, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 126.0 μg/m3 (188) 188.0
 
Oct. 16, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 95.0 μg/m3 (172) 172.0
 
Oct. 16, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 141.0 μg/m3 (196) 196.0
 
Oct. 16, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 127.0 μg/m3 (188) 188.0
 
Oct. 16, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 219.0 μg/m3 (269) 269.0
 
Oct. 16, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 172.0 μg/m3 (223) 223.0
 
Oct. 16, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 244.0 μg/m3 (294) 294.0
 
Oct. 16, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 229.0 μg/m3 (279) 279.0
 
Oct. 16, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 269.0 μg/m3 (320) 320.0
 
Oct. 16, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 365.0 μg/m3 (411) 411.0
 
Oct. 16, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 570.0 μg/m3 (546) 546.0
 
Oct. 16, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 85.0 μg/m3 (167) 167.0
 
Oct. 16, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (93) 93.0
 
Oct. 16, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
Oct. 16, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (81) 81.0
 
Oct. 16, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 74.0
 
Oct. 16, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (132) 132.0
 
Oct. 16, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (156) 156.0
 
Oct. 16, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 81.0 μg/m3 (165) 165.0
 
Oct. 16, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 140.0 μg/m3 (195) 195.0
 
Oct. 16, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 179.0 μg/m3 (230) 230.0
 
Oct. 16, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 204.0 μg/m3 (255) 255.0
 
Oct. 16, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 118.0 μg/m3 (184) 184.0
 
Oct. 15, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (153) 153.0
 
Oct. 15, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (113) 113.0
 
Oct. 15, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (142) 142.0
 
Oct. 15, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (118) 118.0
 
Oct. 15, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 90.0 μg/m3 (169) 169.0
 
Oct. 15, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 91.0 μg/m3 (170) 170.0
 
Oct. 15, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 148.0 μg/m3 (199) 199.0
 
Oct. 15, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 155.0 μg/m3 (206) 206.0
 
Oct. 15, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 254.0 μg/m3 (305) 305.0
 
Oct. 15, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 295.0 μg/m3 (346) 346.0
 
Oct. 15, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 236.0 μg/m3 (286) 286.0
 
Oct. 15, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 90.0 μg/m3 (169) 169.0
 
Oct. 15, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (158) 158.0
 
Oct. 15, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (140) 140.0
 
Oct. 15, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 74.0
 
Oct. 15, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (79) 79.0
 
Oct. 15, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 74.0
 
Oct. 15, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (83) 83.0
 
Oct. 15, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (66) 66.0
 
Oct. 15, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (64) 64.0
 
Oct. 15, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (62) 62.0
 
Oct. 15, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (108) 108.0
 
Oct. 15, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (115) 115.0
 
Oct. 15, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (152) 152.0
 
Oct. 14, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (70) 70.0
 
Oct. 14, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (60) 60.0
 
Oct. 14, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 10.0 μg/m3 (42) 42.0
 
Oct. 14, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
Oct. 14, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 3.0 μg/m3 (13) 13.0
 
Oct. 14, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (58) 58.0
 
Oct. 14, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (83) 83.0
 
Oct. 14, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (108) 108.0
 
Oct. 14, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (62) 62.0
 
Oct. 14, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (137) 137.0
 
Oct. 14, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 115.0 μg/m3 (182) 182.0
 
Oct. 14, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (130) 130.0
 
Oct. 14, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 66.0 μg/m3 (157) 157.0
 
Oct. 14, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 74.0
 
Oct. 14, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (83) 83.0
 
Oct. 14, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (100) 100.0
 
Oct. 14, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (87) 87.0
 
Oct. 14, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
Oct. 14, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (70) 70.0
 
Oct. 14, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (110) 110.0
 
Oct. 14, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 88.0 μg/m3 (168) 168.0
 
Oct. 14, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 121.0 μg/m3 (185) 185.0
 
Oct. 14, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 451.0 μg/m3 (468) 468.0
 
Oct. 14, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 210.0 μg/m3 (260) 260.0
 
Oct. 13, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 101.0 μg/m3 (175) 175.0
 
Oct. 13, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (161) 161.0
 
Oct. 13, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (163) 163.0
 
Oct. 13, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (155) 155.0
 
Oct. 13, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 159.0 μg/m3 (210) 210.0
 
Oct. 13, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 229.0 μg/m3 (279) 279.0
 
Oct. 13, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 206.0 μg/m3 (256) 256.0
 
Oct. 13, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 165.0 μg/m3 (216) 216.0
 
Oct. 13, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 243.0 μg/m3 (293) 293.0
 
Oct. 13, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 457.0 μg/m3 (472) 472.0
 
Oct. 13, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 707.0 μg/m3 (637) 637.0
 
Oct. 13, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 509.0 μg/m3 (506) 506.0
 
Oct. 13, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 171.0 μg/m3 (222) 222.0
 
Oct. 13, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (105) 105.0
 
Oct. 13, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (120) 120.0
 
Oct. 13, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (147) 147.0
 
Oct. 13, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (66) 66.0
 
Oct. 13, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (89) 89.0
 
Oct. 13, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (21) 21.0
 
Oct. 13, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (135) 135.0
 
Oct. 13, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 96.0 μg/m3 (172) 172.0
 
Oct. 13, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 232.0 μg/m3 (282) 282.0
 
Oct. 13, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 183.0 μg/m3 (234) 234.0
 
Oct. 13, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 122.0 μg/m3 (186) 186.0
 
Oct. 12, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (155) 155.0
 
Oct. 12, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (156) 156.0
 
Oct. 12, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (95) 95.0
 
Oct. 12, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (130) 130.0
 
Oct. 12, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (122) 122.0
 
Oct. 12, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 83.0 μg/m3 (166) 166.0
 
Oct. 12, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 122.0 μg/m3 (186) 186.0
 
Oct. 12, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 243.0 μg/m3 (293) 293.0
 
Oct. 12, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 190.0 μg/m3 (241) 241.0
 
Oct. 12, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 209.0 μg/m3 (259) 259.0
 
Oct. 12, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 242.0 μg/m3 (292) 292.0
 
Oct. 12, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (164) 164.0
 
Oct. 12, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 143.0 μg/m3 (197) 197.0
 
Oct. 12, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (103) 103.0
 
Oct. 12, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (150) 150.0
 
Oct. 12, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
Oct. 12, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 74.0 μg/m3 (161) 161.0
 
Oct. 12, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (157) 157.0
 
Oct. 12, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 98.0 μg/m3 (173) 173.0
 
Oct. 12, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 72.0 μg/m3 (160) 160.0
 
Oct. 12, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 90.0 μg/m3 (169) 169.0
 
Oct. 12, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 91.0 μg/m3 (170) 170.0
 
Oct. 12, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 177.0 μg/m3 (228) 228.0
 
Oct. 11, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 81.0 μg/m3 (165) 165.0
 
Oct. 11, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (68) 68.0
 
Oct. 11, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (115) 115.0
 
Oct. 11, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (154) 154.0
 
Oct. 11, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 87.0 μg/m3 (168) 168.0
 
Oct. 11, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (103) 103.0
 
Oct. 11, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (81) 81.0
 
Oct. 11, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 502.0 μg/m3 (502) 502.0
 
Oct. 11, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 292.0 μg/m3 (343) 343.0
 
Oct. 11, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 121.0 μg/m3 (185) 185.0
 
Oct. 11, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 123.0 μg/m3 (186) 186.0
 
Oct. 11, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (83) 83.0
 
Oct. 11, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (115) 115.0
 
Oct. 11, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (87) 87.0
 
Oct. 11, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (79) 79.0
 
Oct. 11, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (105) 105.0
 
Oct. 11, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (137) 137.0
 
Oct. 11, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (118) 118.0
 
Oct. 11, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (125) 125.0
 
Oct. 11, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (147) 147.0
 
Oct. 11, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (135) 135.0
 
Oct. 11, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 330.0 μg/m3 (380) 380.0
 
Oct. 11, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 170.0 μg/m3 (221) 221.0
 
Oct. 10, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 76.0 μg/m3 (162) 162.0
 
Oct. 10, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (113) 113.0
 
Oct. 10, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (152) 152.0
 
Oct. 10, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (163) 163.0
 
Oct. 10, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 122.0 μg/m3 (186) 186.0
 
Oct. 10, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 171.0 μg/m3 (222) 222.0
 
Oct. 10, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 285.0 μg/m3 (336) 336.0
 
Oct. 10, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 310.0 μg/m3 (360) 360.0
 
Oct. 10, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 443.0 μg/m3 (463) 463.0
 
Oct. 10, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 257.0 μg/m3 (308) 308.0
 
Oct. 10, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 359.0 μg/m3 (407) 407.0
 
Oct. 10, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 208.0 μg/m3 (258) 258.0
 
Oct. 10, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 15.0 μg/m3 (58) 58.0
 
Oct. 10, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (62) 62.0
 
Oct. 10, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (105) 105.0
 
Oct. 10, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (74) 74.0
 
Oct. 10, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (137) 137.0
 
Oct. 10, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (153) 153.0
 
Oct. 10, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (159) 159.0
 
Oct. 10, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 157.0 μg/m3 (208) 208.0
 
Oct. 10, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 241.0 μg/m3 (291) 291.0
 
Oct. 10, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 206.0 μg/m3 (256) 256.0
 
Oct. 10, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 201.0 μg/m3 (252) 252.0
 
Oct. 10, 2021, midnight N/A N/A N/A N/A N/A N/A N/A N/A N/A 96.0 μg/m3 (172) 172.0
 
Oct. 9, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (93) 93.0