AQSQID: TPCD0050T

Site Name: Chulalongkorn Hospit

Location: None, None

Reporting: True, Located: False

Current AQI: 76.0

None None, None: None, None

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 1, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 24.0 μg/m3 (76) 76.0
 
April 1, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 20.0 μg/m3 (67) 67.0
 
April 1, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 24.0 μg/m3 (76) 76.0
 
April 1, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 26.0 μg/m3 (80) 80.0
 
April 1, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 32.0 μg/m3 (93) 93.0
 
April 1, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 25.0 μg/m3 (78) 78.0
 
April 1, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 34.0 μg/m3 (97) 97.0
 
April 1, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 29.0 μg/m3 (86) 86.0
 
April 1, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 33.0 μg/m3 (95) 95.0
 
April 1, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 28.0 μg/m3 (84) 84.0
 
April 1, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 28.0 μg/m3 (84) 84.0
 
April 1, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 25.0 μg/m3 (78) 78.0
 
March 31, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 22.0 μg/m3 (71) 71.0
 
March 31, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 19.0 μg/m3 (65) 65.0
 
March 31, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 24.0 μg/m3 (76) 76.0
 
March 31, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 20.0 μg/m3 (67) 67.0
 
March 31, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 15.0 μg/m3 (56) 56.0
 
March 31, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 22.0 μg/m3 (71) 71.0
 
March 31, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 21.0 μg/m3 (69) 69.0
 
March 31, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 22.0 μg/m3 (71) 71.0
 
March 31, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 23.0 μg/m3 (73) 73.0
 
March 31, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 25.0 μg/m3 (78) 78.0
 
March 31, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 28.0 μg/m3 (84) 84.0
 
March 31, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 28.0 μg/m3 (84) 84.0
 
March 31, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 34.0 μg/m3 (97) 97.0
 
March 31, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 42.0 μg/m3 (116) 116.0
 
March 31, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 42.0 μg/m3 (116) 116.0
 
March 31, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 67.0 μg/m3 (56) 42.0 μg/m3 (116) 116.0
 
March 31, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 59.0 μg/m3 (52) 38.0 μg/m3 (106) 106.0
 
March 31, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (52) 37.0 μg/m3 (104) 104.0
 
March 31, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 44.0 μg/m3 (121) 121.0
 
March 31, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 64.0 μg/m3 (54) 40.0 μg/m3 (111) 111.0
 
March 31, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 75.0 μg/m3 (60) 39.0 μg/m3 (109) 109.0
 
March 31, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 65.0 μg/m3 (55) 42.0 μg/m3 (116) 116.0
 
March 31, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 37.0 μg/m3 (104) 104.0
 
March 31, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 54.0 μg/m3 (49) 30.0 μg/m3 (88) 88.0
 
March 30, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (50) 35.0 μg/m3 (99) 99.0
 
March 30, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 27.0 μg/m3 (82) 82.0
 
March 30, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 22.0 μg/m3 (71) 71.0
 
March 30, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 23.0 μg/m3 (73) 73.0
 
March 30, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 23.0 μg/m3 (73) 73.0
 
March 30, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 24.0 μg/m3 (76) 76.0
 
March 30, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 25.0 μg/m3 (78) 78.0
 
March 30, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 24.0 μg/m3 (76) 76.0
 
March 30, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 19.0 μg/m3 (65) 65.0
 
March 30, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 24.0 μg/m3 (76) 76.0
 
March 30, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 24.0 μg/m3 (76) 76.0
 
March 30, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 27.0 μg/m3 (82) 82.0
 
March 30, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 24.0 μg/m3 (76) 76.0
 
March 30, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 68.0 μg/m3 (56) 26.0 μg/m3 (80) 80.0
 
March 30, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 25.0 μg/m3 (78) 78.0
 
March 30, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 29.0 μg/m3 (86) 86.0
 
March 30, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 31.0 μg/m3 (90) 90.0
 
March 30, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (52) 32.0 μg/m3 (93) 93.0
 
March 30, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (50) 36.0 μg/m3 (101) 101.0
 
March 30, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 66.0 μg/m3 (56) 37.0 μg/m3 (104) 104.0
 
March 30, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (58) 38.0 μg/m3 (106) 106.0
 
March 30, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 32.0 μg/m3 (93) 93.0
 
March 30, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 27.0 μg/m3 (82) 82.0
 
March 30, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 19.0 μg/m3 (65) 65.0
 
March 29, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 20.0 μg/m3 (67) 67.0
 
March 29, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 17.0 μg/m3 (61) 61.0
 
March 29, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
March 29, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 27.0 μg/m3 (25) 15.0 μg/m3 (56) 56.0
 
March 29, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 13.0 μg/m3 (52) 52.0
 
March 29, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (21) 14.0 μg/m3 (54) 54.0
 
March 29, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 12.0 μg/m3 (50) 50.0
 
March 29, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 13.0 μg/m3 (52) 52.0
 
March 29, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 11.0 μg/m3 (46) 46.0
 
March 29, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 11.0 μg/m3 (46) 46.0
 
March 29, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (28) 22.0 μg/m3 (71) 71.0
 
March 29, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 18.0 μg/m3 (63) 63.0
 
March 29, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 27.0 μg/m3 (82) 82.0
 
March 29, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 35.0 μg/m3 (99) 99.0
 
March 29, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 30.0 μg/m3 (88) 88.0
 
March 29, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 38.0 μg/m3 (106) 106.0
 
March 29, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 26.0 μg/m3 (80) 80.0
 
March 29, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 31.0 μg/m3 (90) 90.0
 
March 29, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (42) 29.0 μg/m3 (86) 86.0
 
March 29, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 30.0 μg/m3 (88) 88.0
 
March 29, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 28.0 μg/m3 (84) 84.0
 
March 29, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 43.0 μg/m3 (39) 30.0 μg/m3 (88) 88.0
 
March 29, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 19.0 μg/m3 (65) 65.0
 
March 29, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 20.0 μg/m3 (67) 67.0
 
March 28, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 21.0 μg/m3 (69) 69.0
 
March 28, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 17.0 μg/m3 (61) 61.0
 
March 28, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 16.0 μg/m3 (59) 59.0
 
March 28, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 32.0 μg/m3 (29) 17.0 μg/m3 (61) 61.0
 
March 28, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 15.0 μg/m3 (56) 56.0
 
March 28, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 19.0 μg/m3 (65) 65.0
 
March 28, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 23.0 μg/m3 (73) 73.0
 
March 28, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 27.0 μg/m3 (82) 82.0
 
March 28, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 30.0 μg/m3 (88) 88.0
 
March 28, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 27.0 μg/m3 (82) 82.0
 
March 28, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (51) 38.0 μg/m3 (106) 106.0
 
March 28, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 69.0 μg/m3 (57) 37.0 μg/m3 (104) 104.0
 
March 28, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (58) 40.0 μg/m3 (111) 111.0
 
March 28, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 36.0 μg/m3 (101) 101.0
 
March 28, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 35.0 μg/m3 (99) 99.0
 
March 28, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 63.0 μg/m3 (54) 43.0 μg/m3 (119) 119.0
 
March 28, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 61.0 μg/m3 (53) 38.0 μg/m3 (106) 106.0
 
March 28, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (52) 37.0 μg/m3 (104) 104.0
 
March 28, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 60.0 μg/m3 (52) 37.0 μg/m3 (104) 104.0
 
March 28, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 31.0 μg/m3 (90) 90.0
 
March 28, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 19.0 μg/m3 (65) 65.0
 
March 28, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 23.0 μg/m3 (73) 73.0
 
March 28, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 45.0 μg/m3 (41) 21.0 μg/m3 (69) 69.0
 
March 27, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 12.0 μg/m3 (50) 50.0
 
March 27, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
March 27, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 13.0 μg/m3 (52) 52.0
 
March 27, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (21) 11.0 μg/m3 (46) 46.0
 
March 27, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 10.0 μg/m3 (42) 42.0
 
March 27, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 16.0 μg/m3 (59) 59.0
 
March 27, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 13.0 μg/m3 (52) 52.0
 
March 27, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 14.0 μg/m3 (54) 54.0
 
March 27, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 11.0 μg/m3 (46) 46.0
 
March 27, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 34.0 μg/m3 (31) 19.0 μg/m3 (65) 65.0
 
March 27, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 17.0 μg/m3 (61) 61.0
 
March 27, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 21.0 μg/m3 (69) 69.0
 
March 27, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 57.0 μg/m3 (51) 25.0 μg/m3 (78) 78.0
 
March 27, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (52) 35.0 μg/m3 (99) 99.0
 
March 27, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 28.0 μg/m3 (84) 84.0
 
March 27, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 48.0 μg/m3 (44) 26.0 μg/m3 (80) 80.0
 
March 27, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 49.0 μg/m3 (45) 26.0 μg/m3 (80) 80.0
 
March 27, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 23.0 μg/m3 (73) 73.0
 
March 27, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 21.0 μg/m3 (69) 69.0
 
March 27, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 52.0 μg/m3 (47) 27.0 μg/m3 (82) 82.0
 
March 27, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 53.0 μg/m3 (48) 18.0 μg/m3 (63) 63.0
 
March 27, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (35) 15.0 μg/m3 (56) 56.0
 
March 27, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 19.0 μg/m3 (65) 65.0
 
March 27, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 20.0 μg/m3 (67) 67.0
 
March 26, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 15.0 μg/m3 (56) 56.0
 
March 26, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 14.0 μg/m3 (54) 54.0
 
March 26, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 13.0 μg/m3 (52) 52.0
 
March 26, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 13.0 μg/m3 (52) 52.0
 
March 26, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (21) 13.0 μg/m3 (52) 52.0
 
March 26, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (22) 11.0 μg/m3 (46) 46.0
 
March 26, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 15.0 μg/m3 (56) 56.0
 
March 26, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 13.0 μg/m3 (52) 52.0
 
March 26, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (25) 12.0 μg/m3 (50) 50.0
 
March 26, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 30.0 μg/m3 (27) 18.0 μg/m3 (63) 63.0
 
March 26, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 19.0 μg/m3 (65) 65.0
 
March 26, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 23.0 μg/m3 (73) 73.0
 
March 26, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 21.0 μg/m3 (69) 69.0
 
March 26, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 47.0 μg/m3 (43) 22.0 μg/m3 (71) 71.0
 
March 26, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 23.0 μg/m3 (73) 73.0
 
March 26, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 36.0 μg/m3 (33) 17.0 μg/m3 (61) 61.0
 
March 26, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 35.0 μg/m3 (32) 16.0 μg/m3 (59) 59.0
 
March 26, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 39.0 μg/m3 (35) 17.0 μg/m3 (61) 61.0
 
March 26, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 37.0 μg/m3 (34) 18.0 μg/m3 (63) 63.0
 
March 26, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 18.0 μg/m3 (63) 63.0
 
March 26, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 17.0 μg/m3 (61) 61.0
 
March 26, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (40) 16.0 μg/m3 (59) 59.0
 
March 26, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (46) 18.0 μg/m3 (63) 63.0
 
March 26, 2020, midnight N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 21.0 μg/m3 (69) 69.0
 
March 25, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 14.0 μg/m3 (54) 54.0
 
March 25, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (20) 13.0 μg/m3 (52) 52.0
 
March 25, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (18) 10.0 μg/m3 (42) 42.0
 
March 25, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 12.0 μg/m3 (50) 50.0
 
March 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (23) 10.0 μg/m3 (42) 42.0
 
March 25, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 16.0 μg/m3 (59) 59.0
 
March 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 33.0 μg/m3 (30) 20.0 μg/m3 (67) 67.0
 
March 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 40.0 μg/m3 (36) 21.0 μg/m3 (69) 69.0
 
March 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 41.0 μg/m3 (37) 22.0 μg/m3 (71) 71.0
 
March 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (38) 23.0 μg/m3 (73) 73.0
 
March 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 50.0 μg/m3 (45) 25.0 μg/m3 (78) 78.0
 
March 25, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (42) 28.0 μg/m3 (84) 84.0
 
March 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 56.0 μg/m3 (50) 26.0 μg/m3 (80) 80.0