ID: 546

AQSQID: 320030071

Site Name: Walter Johnson

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

Updated: June 29, 2022, 7:26 p.m.

Location: Las Vegas (Villa Monterey Dr), NV

Reporting: True, Located: True

Current AQI: 65.0

Las Vegas (Villa Monterey Dr) NV, US: 36.169756, -115.263038

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 29, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 22.0 μg/m3 (21) 5.0 μg/m3 (21) 65.0
 
June 29, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 40.0 μg/m3 (38) 7.5 μg/m3 (32) 61.0
 
June 29, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 40.0 μg/m3 (38) 7.5 μg/m3 (32) 61.0
 
June 29, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 44.0 μg/m3 (41) 7.9 μg/m3 (33) 41.0
 
June 29, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 44.0 μg/m3 (41) 7.9 μg/m3 (33) 41.0
 
June 29, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 41.0 μg/m3 (38) 7.6 μg/m3 (32) 38.0
 
June 29, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 45.0 μg/m3 (42) 8.6 μg/m3 (36) 42.0
 
June 29, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 45.0 μg/m3 (42) 8.6 μg/m3 (36) 42.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 32.0 μg/m3 (30) 7.1 μg/m3 (30) 30.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 32.0 μg/m3 (30) 7.1 μg/m3 (30) 30.0
 
June 29, 2022, noon N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 32.0 μg/m3 (30) 7.1 μg/m3 (30) 30.0
 
June 29, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 24.0 μg/m3 (23) 6.1 μg/m3 (26) 40.0
 
June 29, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 24.0 μg/m3 (23) 6.1 μg/m3 (26) 40.0
 
June 29, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 22.0 μg/m3 (21) 5.0 μg/m3 (21) 58.0
 
June 29, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 29.0 μg/m3 (27) 5.6 μg/m3 (24) 74.0
 
June 29, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 34.0 μg/m3 (32) 5.8 μg/m3 (25) 71.0
 
June 29, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 34.0 μg/m3 (32) 5.8 μg/m3 (25) 71.0
 
June 29, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 32.0 μg/m3 (30) 5.5 μg/m3 (23) 65.0
 
June 29, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 32.0 μg/m3 (30) 5.5 μg/m3 (23) 65.0
 
June 29, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 23.0 μg/m3 (22) 4.9 μg/m3 (21) 39.0
 
June 29, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 31.0 μg/m3 (29) 6.1 μg/m3 (26) 47.0
 
June 28, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 23.0 μg/m3 (22) 5.1 μg/m3 (22) 49.0
 
June 28, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 27.0 μg/m3 (25) 5.8 μg/m3 (25) 49.0
 
June 28, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 27.0 μg/m3 (25) 5.8 μg/m3 (25) 49.0
 
June 28, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 53.0 μg/m3 (50) 7.3 μg/m3 (31) 58.0
 
June 28, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 33.0 μg/m3 (31) 6.8 μg/m3 (29) 71.0
 
June 28, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (71) N/A 33.0 μg/m3 (31) 6.8 μg/m3 (29) 71.0
 
June 28, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 39.0 μg/m3 (37) 7.3 μg/m3 (31) 94.0
 
June 28, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (94) N/A 39.0 μg/m3 (37) 7.3 μg/m3 (31) 94.0
 
June 28, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 31.0 μg/m3 (29) 6.4 μg/m3 (27) 29.0
 
June 28, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 30.0 μg/m3 (28) 6.4 μg/m3 (27) 31.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 34.0 μg/m3 (32) 6.6 μg/m3 (28) 43.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 34.0 μg/m3 (32) 6.6 μg/m3 (28) 43.0
 
June 28, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 34.0 μg/m3 (32) 6.6 μg/m3 (28) 43.0
 
June 28, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 35.0 μg/m3 (33) 6.3 μg/m3 (27) 43.0
 
June 28, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 31.0 μg/m3 (29) 6.0 μg/m3 (25) 40.0
 
June 28, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 38.0 μg/m3 (36) 6.4 μg/m3 (27) 38.0
 
June 28, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 20.0 μg/m3 (19) 4.8 μg/m3 (20) 61.0
 
June 28, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 24.0 μg/m3 (23) 5.0 μg/m3 (21) 61.0
 
June 28, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 24.0 μg/m3 (23) 5.0 μg/m3 (21) 61.0
 
June 28, 2022, midnight N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 23.0 μg/m3 (22) 5.3 μg/m3 (23) 68.0
 
June 28, 2022, midnight N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 23.0 μg/m3 (22) 5.3 μg/m3 (23) 68.0
 
June 27, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 74.0
 
June 27, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 74.0
 
June 27, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 26.0 μg/m3 (25) 6.2 μg/m3 (26) 74.0
 
June 27, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 26.0 μg/m3 (25) 6.2 μg/m3 (26) 74.0
 
June 27, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 26.0 μg/m3 (25) 6.2 μg/m3 (26) 74.0
 
June 27, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 39.0 μg/m3 (37) 7.7 μg/m3 (33) 84.0
 
June 27, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 65.0 ppb (84) N/A 39.0 μg/m3 (37) 7.7 μg/m3 (33) 84.0
 
June 27, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 45.0 μg/m3 (42) 8.3 μg/m3 (35) 74.0
 
June 27, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (74) N/A 45.0 μg/m3 (42) 8.3 μg/m3 (35) 74.0
 
June 27, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 46.0 μg/m3 (43) 8.2 μg/m3 (35) 43.0
 
June 27, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 46.0 μg/m3 (43) 8.2 μg/m3 (35) 43.0
 
June 27, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 33.0 μg/m3 (31) 6.3 μg/m3 (27) 35.0
 
June 27, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 46.0 μg/m3 (43) 7.5 μg/m3 (32) 43.0
 
June 27, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 98.0 μg/m3 (73) 13.2 μg/m3 (54) 73.0
 
June 27, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 98.0 μg/m3 (73) 13.2 μg/m3 (54) 73.0
 
June 27, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 91.0 μg/m3 (69) 11.9 μg/m3 (50) 69.0
 
June 27, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 91.0 μg/m3 (69) 11.9 μg/m3 (50) 69.0
 
June 27, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 100.0 μg/m3 (74) 12.4 μg/m3 (52) 74.0
 
June 27, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 93.0 μg/m3 (70) 11.2 μg/m3 (47) 70.0
 
June 27, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 41.0 μg/m3 (38) 6.0 μg/m3 (25) 43.0
 
June 27, 2022, 4 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) 5.8 μg/m3 (25) 41.0
 
June 27, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 28.0 μg/m3 (26) 6.9 μg/m3 (29) 43.0
 
June 27, 2022, 2 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) 5.2 μg/m3 (22) 58.0
 
June 27, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 23.0 μg/m3 (22) 5.5 μg/m3 (23) 61.0
 
June 27, 2022, midnight N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 18.0 μg/m3 (17) 5.0 μg/m3 (21) 58.0
 
June 26, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 23.0 μg/m3 (22) 4.9 μg/m3 (21) 55.0
 
June 26, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 23.0 μg/m3 (22) 5.4 μg/m3 (23) 58.0
 
June 26, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 28.0 μg/m3 (26) 6.2 μg/m3 (26) 65.0
 
June 26, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 38.0 μg/m3 (36) 6.7 μg/m3 (28) 49.0
 
June 26, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 36.0 μg/m3 (34) 6.6 μg/m3 (28) 44.0
 
June 26, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 34.0 μg/m3 (32) 6.0 μg/m3 (25) 39.0
 
June 26, 2022, noon N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 19.0 μg/m3 (18) 4.7 μg/m3 (20) 30.0
 
June 26, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 20.0 μg/m3 (19) 4.7 μg/m3 (20) 31.0
 
June 26, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 20.0 μg/m3 (19) 4.7 μg/m3 (20) 31.0
 
June 26, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 23.0 μg/m3 (22) 4.7 μg/m3 (20) 31.0
 
June 26, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 23.0 μg/m3 (22) 4.7 μg/m3 (20) 31.0
 
June 26, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 28.0 μg/m3 (26) 4.9 μg/m3 (21) 32.0
 
June 26, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 35.0 μg/m3 (33) 5.8 μg/m3 (25) 33.0
 
June 26, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 33.0 μg/m3 (31) 5.9 μg/m3 (25) 34.0
 
June 26, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 52.0 μg/m3 (49) 7.5 μg/m3 (32) 49.0
 
June 26, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 35.0 μg/m3 (33) 7.0 μg/m3 (30) 37.0
 
June 26, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 35.0 μg/m3 (33) 7.0 μg/m3 (30) 37.0
 
June 26, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 20.0 μg/m3 (19) 5.3 μg/m3 (23) 50.0
 
June 26, 2022, midnight N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 19.0 μg/m3 (18) 5.0 μg/m3 (21) 61.0
 
June 25, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 18.0 μg/m3 (17) 4.8 μg/m3 (20) 61.0
 
June 25, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 19.0 μg/m3 (18) 5.1 μg/m3 (22) 61.0
 
June 25, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 21.0 μg/m3 (20) 5.8 μg/m3 (25) 46.0
 
June 25, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 21.0 μg/m3 (20) 5.8 μg/m3 (25) 46.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 31.0 μg/m3 (29) 8.0 μg/m3 (34) 35.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 31.0 μg/m3 (29) 8.0 μg/m3 (34) 35.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 31.0 μg/m3 (29) 8.0 μg/m3 (34) 35.0
 
June 25, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 31.0 μg/m3 (29) 8.0 μg/m3 (34) 35.0
 
June 25, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 25.0 μg/m3 (24) 6.5 μg/m3 (28) 28.0
 
June 25, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 25.0 μg/m3 (24) 6.5 μg/m3 (28) 28.0
 
June 25, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 25.0 μg/m3 (24) 6.5 μg/m3 (28) 28.0
 
June 25, 2022, noon N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 24.0 μg/m3 (23) 5.4 μg/m3 (23) 33.0
 
June 25, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 24.0 μg/m3 (23) 5.0 μg/m3 (21) 41.0
 
June 25, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 29.0 μg/m3 (27) 5.4 μg/m3 (23) 46.0
 
June 25, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 13.0 μg/m3 (13) 4.1 μg/m3 (18) 68.0
 
June 25, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 13.0 μg/m3 (13) 3.3 μg/m3 (14) 55.0
 
June 25, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 13.0 μg/m3 (13) 3.3 μg/m3 (14) 55.0
 
June 25, 2022, midnight N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 18.0 μg/m3 (17) 4.0 μg/m3 (17) 51.0
 
June 24, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 19.0 μg/m3 (18) 4.1 μg/m3 (18) 50.0
 
June 24, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 15.0 μg/m3 (14) 3.7 μg/m3 (16) 49.0
 
June 24, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 14.0 μg/m3 (13) 3.5 μg/m3 (15) 46.0
 
June 24, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 21.0 μg/m3 (20) 4.8 μg/m3 (20) 50.0
 
June 24, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 21.0 μg/m3 (20) 4.8 μg/m3 (20) 50.0
 
June 24, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 40.0 μg/m3 (38) 7.2 μg/m3 (31) 42.0
 
June 24, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 37.0 μg/m3 (35) 8.3 μg/m3 (35) 35.0
 
June 24, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 34.0 μg/m3 (32) 6.8 μg/m3 (29) 32.0
 
June 24, 2022, noon N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 27.0 μg/m3 (25) 5.6 μg/m3 (24) 38.0
 
June 24, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 38.0
 
June 24, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 38.0
 
June 24, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 32.0 μg/m3 (30) 5.6 μg/m3 (24) 38.0
 
June 24, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 19.0 μg/m3 (18) 3.5 μg/m3 (15) 55.0
 
June 24, 2022, 7 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) 3.6 μg/m3 (16) 51.0
 
June 24, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 21.0 μg/m3 (20) 4.2 μg/m3 (18) 44.0
 
June 24, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 21.0 μg/m3 (20) 4.2 μg/m3 (18) 44.0
 
June 24, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 14.0 μg/m3 (13) 4.2 μg/m3 (18) 41.0
 
June 24, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 12.0 μg/m3 (12) 4.0 μg/m3 (17) 44.0
 
June 24, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 12.0 μg/m3 (12) 4.3 μg/m3 (18) 42.0
 
June 24, 2022, midnight N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 15.0 μg/m3 (14) 4.5 μg/m3 (19) 41.0
 
June 23, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 12.0 μg/m3 (12) 3.8 μg/m3 (16) 43.0
 
June 23, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 12.0 μg/m3 (12) 3.8 μg/m3 (16) 41.0
 
June 23, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 23.0 μg/m3 (22) 5.6 μg/m3 (24) 58.0
 
June 23, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 23.0 μg/m3 (22) 5.6 μg/m3 (24) 58.0
 
June 23, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 23.0 μg/m3 (22) 5.6 μg/m3 (24) 58.0
 
June 23, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 26.0 μg/m3 (25) 7.1 μg/m3 (30) 61.0
 
June 23, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 26.0 μg/m3 (25) 7.1 μg/m3 (30) 61.0
 
June 23, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 22.0 μg/m3 (21) 5.6 μg/m3 (24) 48.0
 
June 23, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 22.0 μg/m3 (21) 5.6 μg/m3 (24) 48.0
 
June 23, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 16.0 μg/m3 (15) 4.5 μg/m3 (19) 32.0
 
June 23, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 21.0 μg/m3 (20) 4.8 μg/m3 (20) 24.0
 
June 23, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 17.0 μg/m3 (16) 4.7 μg/m3 (20) 23.0
 
June 23, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 17.0 μg/m3 (16) 4.7 μg/m3 (20) 23.0
 
June 23, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 22.0 μg/m3 (21) 6.0 μg/m3 (25) 25.0
 
June 23, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 22.0 μg/m3 (21) 6.0 μg/m3 (25) 25.0
 
June 23, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 26.0 μg/m3 (25) 5.8 μg/m3 (25) 25.0
 
June 23, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 15.0 μg/m3 (14) 4.5 μg/m3 (19) 35.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 18.0 μg/m3 (17) 4.7 μg/m3 (20) 42.0
 
June 23, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 18.0 μg/m3 (17) 4.7 μg/m3 (20) 42.0
 
June 23, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 14.0 μg/m3 (13) 4.7 μg/m3 (20) 39.0
 
June 22, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 22.0 μg/m3 (21) 5.2 μg/m3 (22) 51.0
 
June 22, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 22.0 μg/m3 (21) 5.2 μg/m3 (22) 51.0
 
June 22, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 21.0 μg/m3 (20) 5.3 μg/m3 (23) 50.0
 
June 22, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 21.0 μg/m3 (20) 5.3 μg/m3 (23) 50.0
 
June 22, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 21.0 μg/m3 (20) 5.3 μg/m3 (23) 50.0
 
June 22, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 23.0 μg/m3 (22) 5.4 μg/m3 (23) 47.0
 
June 22, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 23.0 μg/m3 (22) 5.4 μg/m3 (23) 47.0
 
June 22, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 29.0 μg/m3 (27) 7.1 μg/m3 (30) 45.0
 
June 22, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 46.0
 
June 22, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 46.0
 
June 22, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 32.0 μg/m3 (30) 7.3 μg/m3 (31) 38.0
 
June 22, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 17.0 μg/m3 (16) 5.0 μg/m3 (21) 41.0
 
June 22, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 19.0 μg/m3 (18) 4.5 μg/m3 (19) 44.0
 
June 22, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 30.0 μg/m3 (28) 4.8 μg/m3 (20) 46.0
 
June 22, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 25.0 μg/m3 (24) 5.4 μg/m3 (23) 48.0
 
June 22, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 25.0 μg/m3 (24) 5.4 μg/m3 (23) 48.0
 
June 22, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 22.0 μg/m3 (21) 4.6 μg/m3 (20) 65.0
 
June 22, 2022, midnight N/A N/A N/A N/A N/A N/A 66.0 ppb (87) N/A 22.0 μg/m3 (21) 4.4 μg/m3 (19) 87.0
 
June 21, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (65) N/A 30.0 μg/m3 (28) 6.8 μg/m3 (29) 65.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 19.0 μg/m3 (18) 4.4 μg/m3 (19) 49.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 19.0 μg/m3 (18) 4.4 μg/m3 (19) 49.0
 
June 21, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 19.0 μg/m3 (18) 4.4 μg/m3 (19) 49.0
 
June 21, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 33.0 μg/m3 (31) 7.3 μg/m3 (31) 41.0
 
June 21, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 33.0 μg/m3 (31) 7.3 μg/m3 (31) 41.0