AQSQID: TPCD0036T

Site Name: Yupparaj Wittayalai

Location: None, None

Reporting: True, Located: False

Current AQI: 151.0

None None, None: None, None

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
March 26, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (52) 57.0 μg/m3 (151) 151.0
 
March 26, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (50) 52.0 μg/m3 (141) 141.0
 
March 26, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 57.0 μg/m3 (151) 151.0
 
March 26, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 76.0 μg/m3 (60) 55.0 μg/m3 (149) 149.0
 
March 26, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (60) 50.0 μg/m3 (136) 136.0
 
March 26, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 54.0 μg/m3 (146) 146.0
 
March 26, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (56) 65.0 μg/m3 (155) 155.0
 
March 26, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 74.0 μg/m3 (60) 72.0 μg/m3 (159) 159.0
 
March 26, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 93.0 μg/m3 (69) 91.0 μg/m3 (169) 169.0
 
March 26, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 107.0 μg/m3 (76) 105.0 μg/m3 (176) 176.0
 
March 26, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 129.0 μg/m3 (87) 123.0 μg/m3 (186) 186.0
 
March 26, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 195.0 μg/m3 (120) 145.0 μg/m3 (197) 197.0
 
March 26, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 192.0 μg/m3 (118) 134.0 μg/m3 (191) 191.0
 
March 26, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 168.0 μg/m3 (106) 124.0 μg/m3 (186) 186.0
 
March 25, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 177.0 μg/m3 (111) 102.0 μg/m3 (174) 174.0
 
March 25, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 99.0 μg/m3 (72) 74.0 μg/m3 (160) 160.0
 
March 25, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (57) 66.0 μg/m3 (156) 156.0
 
March 25, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (52) 57.0 μg/m3 (151) 151.0
 
March 25, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (52) 57.0 μg/m3 (151) 151.0
 
March 25, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 72.0 μg/m3 (58) 64.0 μg/m3 (154) 154.0
 
March 25, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 58.0 μg/m3 (151) 151.0
 
March 25, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (57) 65.0 μg/m3 (155) 155.0
 
March 25, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 62.0 μg/m3 (153) 153.0
 
March 25, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (58) 69.0 μg/m3 (157) 157.0
 
March 25, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (61) 73.0 μg/m3 (159) 159.0
 
March 25, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (64) 70.0 μg/m3 (158) 158.0
 
March 25, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 87.0 μg/m3 (66) 57.0 μg/m3 (151) 151.0
 
March 25, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 77.0 μg/m3 (61) 47.0 μg/m3 (129) 129.0
 
March 25, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 85.0 μg/m3 (65) 46.0 μg/m3 (126) 126.0
 
March 25, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 49.0 μg/m3 (134) 134.0
 
March 25, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (62) 76.0 μg/m3 (161) 161.0
 
March 25, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 112.0 μg/m3 (78) 106.0 μg/m3 (177) 177.0
 
March 25, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 163.0 μg/m3 (104) 123.0 μg/m3 (186) 186.0
 
March 25, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 187.0 μg/m3 (116) 92.0 μg/m3 (169) 169.0
 
March 25, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 228.0 μg/m3 (136) N/A 136.0
 
March 25, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 198.0 μg/m3 (122) 185.0 μg/m3 (234) 234.0
 
March 25, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 199.0 μg/m3 (122) 186.0 μg/m3 (236) 236.0
 
March 24, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 192.0 μg/m3 (118) 186.0 μg/m3 (236) 236.0
 
March 24, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 206.0 μg/m3 (126) 186.0 μg/m3 (236) 236.0
 
March 24, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 187.0 μg/m3 (116) 162.0 μg/m3 (212) 212.0
 
March 24, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 179.0 μg/m3 (112) 137.0 μg/m3 (193) 193.0
 
March 24, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 125.0 μg/m3 (85) 115.0 μg/m3 (181) 181.0
 
March 24, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 107.0 μg/m3 (76) 97.0 μg/m3 (172) 172.0
 
March 24, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 106.0 μg/m3 (76) 80.0 μg/m3 (163) 163.0
 
March 24, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 82.0 μg/m3 (64) 70.0 μg/m3 (158) 158.0
 
March 24, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 71.0 μg/m3 (58) 68.0 μg/m3 (157) 157.0
 
March 24, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 66.0 μg/m3 (56) 63.0 μg/m3 (154) 154.0
 
March 24, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 59.0 μg/m3 (152) 152.0
 
March 24, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (45) 47.0 μg/m3 (129) 129.0
 
March 24, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (55) 63.0 μg/m3 (154) 154.0
 
March 24, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 73.0 μg/m3 (59) 70.0 μg/m3 (158) 158.0
 
March 24, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (62) 76.0 μg/m3 (161) 161.0
 
March 24, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 106.0 μg/m3 (76) 104.0 μg/m3 (176) 176.0
 
March 24, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 175.0 μg/m3 (110) 172.0 μg/m3 (222) 222.0
 
March 24, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 187.0 μg/m3 (116) 184.0 μg/m3 (234) 234.0
 
March 24, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 221.0 μg/m3 (133) 218.0 μg/m3 (268) 268.0
 
March 24, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 327.0 μg/m3 (186) 259.0 μg/m3 (308) 308.0
 
March 24, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 332.0 μg/m3 (188) 224.0 μg/m3 (274) 274.0
 
March 24, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 291.0 μg/m3 (168) 208.0 μg/m3 (258) 258.0
 
March 24, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 284.0 μg/m3 (164) N/A 164.0
 
March 24, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 300.0 μg/m3 (172) N/A 172.0
 
March 23, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 304.0 μg/m3 (174) 206.0 μg/m3 (256) 256.0
 
March 23, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 284.0 μg/m3 (164) N/A 164.0
 
March 23, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 254.0 μg/m3 (150) N/A 150.0
 
March 23, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 244.0 μg/m3 (144) N/A 144.0
 
March 23, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 236.0 μg/m3 (140) N/A 140.0
 
March 23, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 218.0 μg/m3 (132) N/A 132.0
 
March 23, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 204.0 μg/m3 (124) N/A 124.0
 
March 23, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 196.0 μg/m3 (120) N/A 120.0
 
March 23, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 199.0 μg/m3 (122) N/A 122.0
 
March 23, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 188.0 μg/m3 (116) N/A 116.0
 
March 23, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 191.0 μg/m3 (118) 189.0 μg/m3 (238) 238.0
 
March 23, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 217.0 μg/m3 (131) 211.0 μg/m3 (260) 260.0
 
March 23, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 234.0 μg/m3 (140) 205.0 μg/m3 (254) 254.0
 
March 23, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 215.0 μg/m3 (130) 204.0 μg/m3 (254) 254.0
 
March 23, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 208.0 μg/m3 (126) 205.0 μg/m3 (254) 254.0
 
March 23, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 216.0 μg/m3 (130) 214.0 μg/m3 (264) 264.0
 
March 23, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 233.0 μg/m3 (139) 231.0 μg/m3 (280) 280.0
 
March 23, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 264.0 μg/m3 (154) 260.0 μg/m3 (310) 310.0
 
March 23, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 306.0 μg/m3 (176) 273.0 μg/m3 (322) 322.0
 
March 23, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 343.0 μg/m3 (194) 279.0 μg/m3 (328) 328.0
 
March 23, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 332.0 μg/m3 (188) 275.0 μg/m3 (324) 324.0
 
March 23, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 284.0 μg/m3 (164) 256.0 μg/m3 (306) 306.0
 
March 23, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 293.0 μg/m3 (169) 244.0 μg/m3 (294) 294.0
 
March 23, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 275.0 μg/m3 (160) 224.0 μg/m3 (274) 274.0
 
March 22, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 230.0 μg/m3 (138) 206.0 μg/m3 (256) 256.0
 
March 22, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 228.0 μg/m3 (136) 195.0 μg/m3 (244) 244.0
 
March 22, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 208.0 μg/m3 (126) 173.0 μg/m3 (222) 222.0
 
March 22, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 175.0 μg/m3 (110) 166.0 μg/m3 (216) 216.0
 
March 22, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 168.0 μg/m3 (106) 162.0 μg/m3 (212) 212.0
 
March 22, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 162.0 μg/m3 (104) 152.0 μg/m3 (202) 202.0
 
March 22, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 145.0 μg/m3 (95) 140.0 μg/m3 (194) 194.0
 
March 22, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 149.0 μg/m3 (97) 130.0 μg/m3 (189) 189.0
 
March 22, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 146.0 μg/m3 (96) 120.0 μg/m3 (184) 184.0
 
March 22, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 135.0 μg/m3 (90) 106.0 μg/m3 (177) 177.0
 
March 22, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 113.0 μg/m3 (79) 104.0 μg/m3 (176) 176.0
 
March 22, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 111.0 μg/m3 (78) 96.0 μg/m3 (171) 171.0
 
March 22, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 114.0 μg/m3 (80) 91.0 μg/m3 (169) 169.0
 
March 22, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 110.0 μg/m3 (78) 98.0 μg/m3 (172) 172.0
 
March 22, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 118.0 μg/m3 (82) 101.0 μg/m3 (174) 174.0
 
March 22, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 127.0 μg/m3 (86) 102.0 μg/m3 (174) 174.0
 
March 22, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 106.0 μg/m3 (177) 177.0
 
March 22, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 110.0 μg/m3 (179) 179.0
 
March 22, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 116.0 μg/m3 (80) N/A 80.0
 
March 22, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 189.0 μg/m3 (117) N/A 117.0
 
March 22, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 239.0 μg/m3 (142) N/A 142.0
 
March 22, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 217.0 μg/m3 (131) 138.0 μg/m3 (193) 193.0
 
March 22, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 170.0 μg/m3 (108) 118.0 μg/m3 (183) 183.0
 
March 22, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 158.0 μg/m3 (102) N/A 102.0
 
March 21, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 126.0 μg/m3 (86) 92.0 μg/m3 (169) 169.0
 
March 21, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 100.0 μg/m3 (72) 75.0 μg/m3 (160) 160.0
 
March 21, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (62) N/A 62.0
 
March 21, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (62) N/A 62.0
 
March 21, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (154) 154.0
 
March 21, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 65.0 μg/m3 (155) 155.0
 
March 21, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 79.0 μg/m3 (62) N/A 62.0
 
March 21, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (157) 157.0
 
March 21, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (154) 154.0
 
March 21, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 78.0 μg/m3 (62) 56.0 μg/m3 (150) 150.0
 
March 21, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) N/A 54.0
 
March 21, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (111) 111.0
 
March 21, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 41.0 μg/m3 (114) 114.0
 
March 21, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 43.0 μg/m3 (119) 119.0
 
March 21, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (124) 124.0
 
March 21, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (57) 47.0 μg/m3 (129) 129.0
 
March 21, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) N/A 54.0
 
March 21, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 66.0 μg/m3 (56) N/A 56.0
 
March 21, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (60) 58.0 μg/m3 (151) 151.0
 
March 21, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 94.0 μg/m3 (70) 63.0 μg/m3 (154) 154.0
 
March 21, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 115.0 μg/m3 (80) 63.0 μg/m3 (154) 154.0
 
March 21, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 104.0 μg/m3 (74) 63.0 μg/m3 (154) 154.0
 
March 21, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 98.0 μg/m3 (72) 59.0 μg/m3 (152) 152.0
 
March 21, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 80.0 μg/m3 (62) 54.0 μg/m3 (146) 146.0
 
March 20, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (57) N/A 57.0
 
March 20, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) N/A 49.0
 
March 20, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 43.0 μg/m3 (119) 119.0
 
March 20, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 41.0 μg/m3 (114) 114.0
 
March 20, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 42.0 μg/m3 (116) 116.0
 
March 20, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 43.0 μg/m3 (119) 119.0
 
March 20, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 45.0 μg/m3 (124) 124.0
 
March 20, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 42.0 μg/m3 (116) 116.0
 
March 20, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 37.0 μg/m3 (104) 104.0
 
March 20, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 36.0 μg/m3 (101) 101.0
 
March 20, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 34.0 μg/m3 (97) 97.0
 
March 20, 2019, noon N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 29.0 μg/m3 (86) 86.0
 
March 20, 2019, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 28.0 μg/m3 (84) 84.0
 
March 20, 2019, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 29.0 μg/m3 (86) 86.0
 
March 20, 2019, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 33.0 μg/m3 (95) 95.0
 
March 20, 2019, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 36.0 μg/m3 (101) 101.0
 
March 20, 2019, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 48.0 μg/m3 (131) 131.0
 
March 20, 2019, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 56.0 μg/m3 (150) 150.0
 
March 20, 2019, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (60) 59.0 μg/m3 (152) 152.0
 
March 20, 2019, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 81.0 μg/m3 (63) 64.0 μg/m3 (154) 154.0
 
March 20, 2019, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 96.0 μg/m3 (70) 66.0 μg/m3 (156) 156.0
 
March 20, 2019, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 94.0 μg/m3 (70) 63.0 μg/m3 (154) 154.0
 
March 20, 2019, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 97.0 μg/m3 (71) 58.0 μg/m3 (151) 151.0
 
March 20, 2019, midnight N/A N/A N/A N/A N/A N/A N/A N/A 88.0 μg/m3 (66) 55.0 μg/m3 (149) 149.0
 
March 19, 2019, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 53.0 μg/m3 (144) 144.0
 
March 19, 2019, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 49.0 μg/m3 (134) 134.0
 
March 19, 2019, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 49.0 μg/m3 (134) 134.0
 
March 19, 2019, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 50.0 μg/m3 (136) 136.0
 
March 19, 2019, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 49.0 μg/m3 (134) 134.0
 
March 19, 2019, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 62.0 μg/m3 (54) 52.0 μg/m3 (141) 141.0
 
March 19, 2019, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 49.0 μg/m3 (134) 134.0
 
March 19, 2019, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 49.0 μg/m3 (134) 134.0
 
March 19, 2019, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (50) 48.0 μg/m3 (131) 131.0
 
March 19, 2019, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 48.0 μg/m3 (131) 131.0
 
March 19, 2019, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (51) 42.0 μg/m3 (116) 116.0