ID: 807

AQSQID: 481410057

Site Name: Socorro Hueco C49

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

Updated: June 23, 2021, 7:53 p.m.

Location: El Paso (Old Hueco Tanks Rd), TX

Reporting: True, Located: True

Current AQI: 102.0

El Paso (Old Hueco Tanks Rd) TX, US: 31.66752, -106.28774

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 23, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 72.0 ppb (102) N/A 23.0 μg/m3 (22) 10.2 μg/m3 (43) 102.0
 
June 23, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 27.0 μg/m3 (25) 22.6 μg/m3 (74) 87.0
 
June 23, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 24.0 μg/m3 (23) 17.5 μg/m3 (63) 63.0
 
June 23, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 36.0 μg/m3 (34) 25.7 μg/m3 (80) 80.0
 
June 23, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 53.0 μg/m3 (50) 24.8 μg/m3 (78) 78.0
 
June 23, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 89.0 μg/m3 (68) 36.3 μg/m3 (103) 103.0
 
June 23, 2021, noon N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 136.0 μg/m3 (92) 46.4 μg/m3 (128) 128.0
 
June 23, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 151.0 μg/m3 (99) 57.3 μg/m3 (152) 152.0
 
June 23, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 126.0 μg/m3 (87) 53.1 μg/m3 (145) 145.0
 
June 23, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 147.0 μg/m3 (97) 52.8 μg/m3 (144) 144.0
 
June 23, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 138.0 μg/m3 (93) 51.4 μg/m3 (141) 141.0
 
June 23, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 99.0 μg/m3 (73) 38.4 μg/m3 (109) 109.0
 
June 23, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 183.0 μg/m3 (115) 61.2 μg/m3 (154) 154.0
 
June 23, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 244.0 μg/m3 (146) 60.7 μg/m3 (154) 154.0
 
June 23, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 167.0 μg/m3 (107) 39.3 μg/m3 (111) 111.0
 
June 23, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 266.0 μg/m3 (157) 55.8 μg/m3 (152) 157.0
 
June 23, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 54.0 μg/m3 (50) 23.7 μg/m3 (76) 76.0
 
June 23, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 30.0 μg/m3 (28) 19.2 μg/m3 (66) 71.0
 
June 23, 2021, midnight N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 28.0 μg/m3 (26) 19.3 μg/m3 (67) 87.0
 
June 22, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 17.0 μg/m3 (16) 17.3 μg/m3 (62) 94.0
 
June 22, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 31.0 μg/m3 (29) 19.0 μg/m3 (66) 100.0
 
June 22, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (97) N/A 36.0 μg/m3 (34) 17.7 μg/m3 (63) 97.0
 
June 22, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 37.0 μg/m3 (35) 22.7 μg/m3 (74) 94.0
 
June 22, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 35.0 μg/m3 (33) 27.0 μg/m3 (83) 94.0
 
June 22, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 34.0 μg/m3 (32) 21.4 μg/m3 (71) 78.0
 
June 22, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 26.0 μg/m3 (25) 26.9 μg/m3 (83) 83.0
 
June 22, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 32.0 μg/m3 (30) 19.2 μg/m3 (66) 66.0
 
June 22, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 33.0 μg/m3 (31) 18.5 μg/m3 (65) 65.0
 
June 22, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 38.0 μg/m3 (36) 21.2 μg/m3 (71) 71.0
 
June 22, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 43.0 μg/m3 (40) 23.4 μg/m3 (75) 75.0
 
June 22, 2021, noon N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 36.0 μg/m3 (34) 17.7 μg/m3 (63) 63.0
 
June 22, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 37.0 μg/m3 (35) 15.7 μg/m3 (59) 59.0
 
June 22, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 39.0 μg/m3 (37) 16.6 μg/m3 (61) 61.0
 
June 22, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 37.0 μg/m3 (35) 19.9 μg/m3 (68) 68.0
 
June 22, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 54.0 μg/m3 (50) 37.2 μg/m3 (106) 106.0
 
June 22, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 99.0 μg/m3 (73) 23.5 μg/m3 (75) 75.0
 
June 22, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 74.0 μg/m3 (61) 13.5 μg/m3 (54) 61.0
 
June 22, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 61.0 μg/m3 (54) 12.7 μg/m3 (53) 54.0
 
June 22, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 67.0 μg/m3 (57) 17.7 μg/m3 (63) 63.0
 
June 22, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 73.0 μg/m3 (60) 17.5 μg/m3 (63) 63.0
 
June 22, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 82.0 μg/m3 (65) 19.1 μg/m3 (66) 66.0
 
June 22, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 97.0 μg/m3 (72) 18.6 μg/m3 (65) 72.0
 
June 22, 2021, midnight N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 85.0 μg/m3 (66) 17.0 μg/m3 (62) 66.0
 
June 21, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 73.0 μg/m3 (60) 19.7 μg/m3 (67) 67.0
 
June 21, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 81.0 μg/m3 (64) 19.8 μg/m3 (68) 68.0
 
June 21, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 71.0 μg/m3 (59) 14.9 μg/m3 (57) 65.0
 
June 21, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 79.0 μg/m3 (63) 16.2 μg/m3 (60) 65.0
 
June 21, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 102.0 μg/m3 (75) 20.8 μg/m3 (70) 75.0
 
June 21, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 55.0 μg/m3 (51) 23.0 μg/m3 (74) 84.0
 
June 21, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 43.0 μg/m3 (40) 21.0 μg/m3 (70) 71.0
 
June 21, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 53.0 μg/m3 (50) 21.2 μg/m3 (71) 71.0
 
June 21, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 70.0 μg/m3 (59) 22.3 μg/m3 (73) 73.0
 
June 21, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 72.0 μg/m3 (60) 21.3 μg/m3 (71) 71.0
 
June 21, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 70.0 μg/m3 (59) 23.4 μg/m3 (75) 75.0
 
June 21, 2021, noon N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 96.0 μg/m3 (72) 26.1 μg/m3 (81) 81.0
 
June 21, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 429.0 μg/m3 (307) 95.3 μg/m3 (172) 307.0
 
June 21, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 426.0 μg/m3 (303) 97.4 μg/m3 (173) 303.0
 
June 21, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 543.0 μg/m3 (439) 111.7 μg/m3 (181) 439.0
 
June 21, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 682.0 μg/m3 (578) 112.7 μg/m3 (181) 578.0
 
June 21, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 93.0 μg/m3 (70) 25.8 μg/m3 (80) 80.0
 
June 21, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 90.0 μg/m3 (69) 22.8 μg/m3 (74) 74.0
 
June 21, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 31.0 μg/m3 (29) 14.8 μg/m3 (57) 57.0
 
June 21, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 289.0 μg/m3 (168) 40.0 μg/m3 (113) 168.0
 
June 21, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 137.0 μg/m3 (92) 30.2 μg/m3 (90) 92.0
 
June 21, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 81.0 μg/m3 (64) 19.6 μg/m3 (67) 67.0
 
June 21, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 611.0 μg/m3 (507) 100.8 μg/m3 (175) 507.0
 
June 21, 2021, midnight N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A N/A 78.7 μg/m3 (163) 163.0
 
June 20, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 25.0 μg/m3 (24) 9.2 μg/m3 (39) 94.0
 
June 20, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 21.0 μg/m3 (20) 9.5 μg/m3 (40) 100.0
 
June 20, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 70.0 ppb (100) N/A 23.0 μg/m3 (22) 9.4 μg/m3 (40) 100.0
 
June 20, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (97) N/A 27.0 μg/m3 (25) 13.3 μg/m3 (54) 97.0
 
June 20, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 83.0 ppb (108) N/A 28.0 μg/m3 (26) 10.0 μg/m3 (42) 108.0
 
June 20, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 84.0 ppb (108) N/A 37.0 μg/m3 (35) 9.5 μg/m3 (40) 108.0
 
June 20, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 38.0 μg/m3 (36) 19.5 μg/m3 (67) 71.0
 
June 20, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 40.0 μg/m3 (38) 12.3 μg/m3 (52) 52.0
 
June 20, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 22.0 μg/m3 (21) 10.0 μg/m3 (42) 42.0
 
June 20, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 29.0 μg/m3 (27) 9.6 μg/m3 (40) 40.0
 
June 20, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 37.0 μg/m3 (35) 13.5 μg/m3 (54) 54.0
 
June 20, 2021, noon N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 28.0 μg/m3 (26) 9.0 μg/m3 (38) 38.0
 
June 20, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 21.0 μg/m3 (20) 6.7 μg/m3 (28) 28.0
 
June 20, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 21.0 μg/m3 (20) 8.5 μg/m3 (36) 36.0
 
June 20, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 26.0 μg/m3 (25) 7.7 μg/m3 (33) 33.0
 
June 20, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 19.0 μg/m3 (18) 6.6 μg/m3 (28) 28.0
 
June 20, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 20.0 μg/m3 (19) 6.9 μg/m3 (29) 29.0
 
June 20, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 23.0 μg/m3 (22) 7.5 μg/m3 (32) 32.0
 
June 20, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 31.0 μg/m3 (29) 10.6 μg/m3 (45) 45.0
 
June 20, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 42.0 μg/m3 (39) 14.5 μg/m3 (57) 57.0
 
June 20, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 47.0 μg/m3 (44) 14.7 μg/m3 (57) 57.0
 
June 20, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 35.0 μg/m3 (33) 9.1 μg/m3 (38) 38.0
 
June 20, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 17.0 μg/m3 (16) 4.2 μg/m3 (18) 51.0
 
June 20, 2021, midnight N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 13.0 μg/m3 (13) 4.7 μg/m3 (20) 65.0
 
June 19, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 15.0 μg/m3 (14) 3.3 μg/m3 (14) 71.0
 
June 19, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 13.0 μg/m3 (13) 1.9 μg/m3 (8) 71.0
 
June 19, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (78) N/A 13.0 μg/m3 (13) 3.3 μg/m3 (14) 78.0
 
June 19, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 20.0 μg/m3 (19) 4.7 μg/m3 (20) 87.0
 
June 19, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 22.0 μg/m3 (21) 11.2 μg/m3 (47) 84.0
 
June 19, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 17.0 μg/m3 (16) 3.5 μg/m3 (15) 65.0
 
June 19, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 16.0 μg/m3 (15) 4.7 μg/m3 (20) 50.0
 
June 19, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 14.0 μg/m3 (13) 10.1 μg/m3 (43) 45.0
 
June 19, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 16.0 μg/m3 (15) 6.1 μg/m3 (26) 38.0
 
June 19, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 26.0 μg/m3 (25) 8.7 μg/m3 (37) 37.0
 
June 19, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 36.0 μg/m3 (34) 12.7 μg/m3 (53) 53.0
 
June 19, 2021, noon N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 54.0 μg/m3 (50) 15.8 μg/m3 (59) 59.0
 
June 19, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 27.0 μg/m3 (25) 10.5 μg/m3 (44) 44.0
 
June 19, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 25.0 μg/m3 (24) 8.9 μg/m3 (38) 38.0
 
June 19, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 29.0 μg/m3 (27) 10.5 μg/m3 (44) 44.0
 
June 19, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A 39.0 μg/m3 (37) 11.9 μg/m3 (50) 50.0
 
June 19, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A 37.0 μg/m3 (35) 11.5 μg/m3 (48) 48.0
 
June 19, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 38.0 μg/m3 (36) 12.2 μg/m3 (52) 52.0
 
June 19, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 40.0 μg/m3 (38) 12.7 μg/m3 (53) 53.0
 
June 19, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 40.0 μg/m3 (38) 11.3 μg/m3 (48) 48.0
 
June 19, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 102.0 μg/m3 (75) 21.9 μg/m3 (72) 75.0
 
June 19, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 25.0 μg/m3 (24) 5.0 μg/m3 (21) 42.0
 
June 19, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 14.0 μg/m3 (13) 5.1 μg/m3 (22) 61.0
 
June 19, 2021, midnight N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 12.0 μg/m3 (12) 5.9 μg/m3 (25) 65.0
 
June 18, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 12.0 μg/m3 (12) 3.5 μg/m3 (15) 71.0
 
June 18, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 15.0 μg/m3 (14) 3.8 μg/m3 (16) 74.0
 
June 18, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 17.0 μg/m3 (16) 2.7 μg/m3 (12) 68.0
 
June 18, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 10.0 μg/m3 (10) 3.4 μg/m3 (15) 65.0
 
June 18, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 11.0 μg/m3 (11) 10.0 μg/m3 (42) 68.0
 
June 18, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 16.0 μg/m3 (15) 3.8 μg/m3 (16) 61.0
 
June 18, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 23.0 μg/m3 (22) 7.9 μg/m3 (33) 50.0
 
June 18, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 21.0 μg/m3 (20) 13.8 μg/m3 (55) 55.0
 
June 18, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 19.0 μg/m3 (18) 7.6 μg/m3 (32) 43.0
 
June 18, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 28.0 μg/m3 (26) 11.5 μg/m3 (48) 48.0
 
June 18, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 26.0 μg/m3 (25) 11.2 μg/m3 (47) 47.0
 
June 18, 2021, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 27.0 μg/m3 (25) 10.6 μg/m3 (45) 45.0
 
June 18, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 20.0 μg/m3 (19) 8.4 μg/m3 (36) 36.0
 
June 18, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 15.0 μg/m3 (14) 6.8 μg/m3 (29) 32.0
 
June 18, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 17.0 μg/m3 (16) 6.1 μg/m3 (26) 26.0
 
June 18, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 15.0 μg/m3 (14) 5.9 μg/m3 (25) 28.0
 
June 18, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 15.0 μg/m3 (14) 7.5 μg/m3 (32) 32.0
 
June 18, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 16.0 μg/m3 (15) 6.4 μg/m3 (27) 31.0
 
June 18, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 22.0 μg/m3 (21) 7.3 μg/m3 (31) 31.0
 
June 18, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 35.0 μg/m3 (33) 11.2 μg/m3 (47) 47.0
 
June 18, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 32.0 μg/m3 (30) 8.7 μg/m3 (37) 37.0
 
June 18, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 21.0 μg/m3 (20) 7.3 μg/m3 (31) 37.0
 
June 18, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 16.0 μg/m3 (15) 7.3 μg/m3 (31) 50.0
 
June 18, 2021, midnight N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 14.0 μg/m3 (13) 5.6 μg/m3 (24) 61.0
 
June 17, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 11.0 μg/m3 (11) 5.3 μg/m3 (23) 65.0
 
June 17, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 19.0 μg/m3 (18) 7.5 μg/m3 (32) 68.0
 
June 17, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 15.0 μg/m3 (14) 5.8 μg/m3 (25) 61.0
 
June 17, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 18.0 μg/m3 (17) 8.1 μg/m3 (34) 65.0
 
June 17, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 14.0 μg/m3 (13) 8.8 μg/m3 (37) 65.0
 
June 17, 2021, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (18) 6.2 μg/m3 (26) 26.0
 
June 17, 2021, 5 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 7.0 μg/m3 (7) 7.8 μg/m3 (33) 71.0
 
June 17, 2021, 4 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 9.0 μg/m3 (9) 8.2 μg/m3 (35) 74.0
 
June 17, 2021, 3 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 14.0 μg/m3 (13) 8.5 μg/m3 (36) 61.0
 
June 17, 2021, 2 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 22.0 μg/m3 (21) 11.5 μg/m3 (48) 50.0
 
June 17, 2021, 1 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 28.0 μg/m3 (26) 14.6 μg/m3 (57) 57.0
 
June 17, 2021, noon N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 26.0 μg/m3 (25) 14.2 μg/m3 (56) 56.0
 
June 17, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 22.0 μg/m3 (21) 10.4 μg/m3 (44) 44.0
 
June 17, 2021, 10 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 19.0 μg/m3 (18) 9.8 μg/m3 (41) 48.0
 
June 17, 2021, 9 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 22.0 μg/m3 (21) 10.5 μg/m3 (44) 44.0
 
June 17, 2021, 8 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 15.0 μg/m3 (14) 6.9 μg/m3 (29) 39.0
 
June 17, 2021, 7 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 19.0 μg/m3 (18) 8.4 μg/m3 (36) 42.0
 
June 17, 2021, 6 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 16.0 μg/m3 (15) 6.9 μg/m3 (29) 43.0
 
June 17, 2021, 5 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 18.0 μg/m3 (17) 6.8 μg/m3 (29) 46.0
 
June 17, 2021, 4 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 21.0 μg/m3 (20) 6.0 μg/m3 (25) 43.0
 
June 17, 2021, 3 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 21.0 μg/m3 (20) 6.9 μg/m3 (29) 39.0
 
June 17, 2021, 2 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 23.0 μg/m3 (22) 6.8 μg/m3 (29) 48.0
 
June 17, 2021, 1 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 20.0 μg/m3 (19) 7.8 μg/m3 (33) 58.0
 
June 17, 2021, midnight N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 14.0 μg/m3 (13) 6.3 μg/m3 (27) 65.0
 
June 16, 2021, 11 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 19.0 μg/m3 (18) 5.4 μg/m3 (23) 68.0
 
June 16, 2021, 10 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 13.0 μg/m3 (13) 3.6 μg/m3 (16) 65.0
 
June 16, 2021, 9 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 15.0 μg/m3 (14) 6.0 μg/m3 (25) 61.0
 
June 16, 2021, 8 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 16.0 μg/m3 (15) 7.1 μg/m3 (30) 61.0
 
June 16, 2021, 7 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 11.0 μg/m3 (11) 6.1 μg/m3 (26) 61.0