ID: 133

AQSQID: 060254003

Site Name: Westmorland - 570 Cook St

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

Updated: Oct. 29, 2020, 6:39 a.m.

Location: Wmorland (W Bonita St), CA

Reporting: True, Located: True

Current AQI: 73.0

Wmorland (W Bonita St) CA, US: 33.0325, -115.6225

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 15, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 97.0 μg/m3 (72) N/A 71.0
 
Oct. 15, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 83.0 μg/m3 (65) N/A 64.0
 
Oct. 15, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 84.0 μg/m3 (66) N/A 64.0
 
Oct. 15, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 95.0 μg/m3 (71) N/A 70.0
 
Oct. 15, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 61.0 μg/m3 (54) N/A 53.0
 
Oct. 15, 2020, midnight N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 49.0 μg/m3 (46) N/A 45.0
 
Oct. 14, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 44.0 μg/m3 (41) N/A 40.0
 
Oct. 14, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 52.0 μg/m3 (49) N/A 47.0
 
Oct. 14, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 14, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 37.0 μg/m3 (35) N/A 35.0
 
Oct. 14, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A N/A N/A 33.0
 
Oct. 14, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 71.0 μg/m3 (59) N/A 58.0
 
Oct. 14, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 85.0 μg/m3 (66) N/A 65.0
 
Oct. 14, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 14, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 68.0 μg/m3 (58) N/A 56.0
 
Oct. 14, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 64.0 μg/m3 (56) N/A 54.0
 
Oct. 14, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 68.0 μg/m3 (58) N/A 56.0
 
Oct. 14, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 31.0 μg/m3 (29) N/A 28.0
 
Oct. 14, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 14, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 23.0 μg/m3 (22) N/A 21.0
 
Oct. 14, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 22.0 μg/m3 (21) N/A 20.0
 
Oct. 14, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A 52.0 μg/m3 (49) N/A 47.0
 
Oct. 14, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 4.0 ppb (4) N/A 56.0 μg/m3 (52) N/A 50.0
 
Oct. 14, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 53.0 μg/m3 (50) N/A 48.0
 
Oct. 14, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 64.0 μg/m3 (56) N/A 54.0
 
Oct. 14, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 77.0 μg/m3 (62) N/A 61.0
 
Oct. 14, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 88.0 μg/m3 (68) N/A 66.0
 
Oct. 14, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 205.0 μg/m3 (126) N/A 125.0
 
Oct. 14, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 77.0 μg/m3 (62) N/A 61.0
 
Oct. 14, 2020, midnight N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 33.0 μg/m3 (31) N/A 30.0
 
Oct. 13, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 38.0 μg/m3 (36) N/A 35.0
 
Oct. 13, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 41.0 μg/m3 (38) N/A 37.0
 
Oct. 13, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 37.0 μg/m3 (35) N/A 34.0
 
Oct. 13, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 31.0 μg/m3 (29) N/A 32.0
 
Oct. 13, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 13, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 46.0 μg/m3 (43) N/A 42.0
 
Oct. 13, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 13, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 52.0 μg/m3 (49) N/A 47.0
 
Oct. 13, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 93.0 μg/m3 (70) N/A 69.0
 
Oct. 13, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 80.0 μg/m3 (64) N/A 62.0
 
Oct. 13, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A 72.0 μg/m3 (60) N/A 58.0
 
Oct. 13, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 25.0 μg/m3 (24) N/A 23.0
 
Oct. 13, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 13, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 19.0 μg/m3 (18) N/A 17.0
 
Oct. 13, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 13, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 1.0 ppb (1) N/A 67.0 μg/m3 (57) N/A 56.0
 
Oct. 13, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A 57.0 μg/m3 (52) N/A 51.0
 
Oct. 13, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 66.0 μg/m3 (57) N/A 56.0
 
Oct. 13, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 64.0 μg/m3 (56) N/A 54.0
 
Oct. 13, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 13, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 78.0 μg/m3 (63) N/A 62.0
 
Oct. 13, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 59.0 μg/m3 (53) N/A 52.0
 
Oct. 13, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 88.0 μg/m3 (68) N/A 66.0
 
Oct. 13, 2020, midnight N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 85.0 μg/m3 (66) N/A 65.0
 
Oct. 12, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 30.0 μg/m3 (28) N/A 32.0
 
Oct. 12, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 34.0 μg/m3 (32) N/A 32.0
 
Oct. 12, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 12, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 34.0 μg/m3 (32) N/A 31.0
 
Oct. 12, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 12, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 37.0 μg/m3 (35) N/A 34.0
 
Oct. 12, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A N/A N/A 20.0
 
Oct. 12, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 12, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 67.0 μg/m3 (57) N/A 56.0
 
Oct. 12, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 102.0 μg/m3 (75) N/A 74.0
 
Oct. 12, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 43.0 μg/m3 (40) N/A 39.0
 
Oct. 12, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 12, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 20.0 μg/m3 (19) N/A 18.0
 
Oct. 12, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 20.0 μg/m3 (19) N/A 18.0
 
Oct. 12, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 9.0 μg/m3 (9) N/A 10.0
 
Oct. 12, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 15.0 μg/m3 (14) N/A 14.0
 
Oct. 12, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 26.0 μg/m3 (25) N/A 24.0
 
Oct. 12, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A 32.0 μg/m3 (30) N/A 29.0
 
Oct. 12, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 2.0 ppb (2) N/A 32.0 μg/m3 (30) N/A 29.0
 
Oct. 12, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 12, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 12, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 12, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 39.0 μg/m3 (37) N/A 35.0
 
Oct. 12, 2020, midnight N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 11, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 14.0 μg/m3 (13) N/A 25.0
 
Oct. 11, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 15.0 μg/m3 (14) N/A 25.0
 
Oct. 11, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 16.0 μg/m3 (15) N/A 25.0
 
Oct. 11, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 13.0 μg/m3 (13) N/A 26.0
 
Oct. 11, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 21.0 μg/m3 (20) N/A 25.0
 
Oct. 11, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 31.0 μg/m3 (29) N/A 28.0
 
Oct. 11, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 30.0 μg/m3 (28) N/A 28.0
 
Oct. 11, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 29.0 μg/m3 (27) N/A 26.0
 
Oct. 11, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 29.0 μg/m3 (27) N/A 26.0
 
Oct. 11, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 11, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 11, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 11, 2020, 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) N/A 19.0
 
Oct. 11, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 20.0 μg/m3 (19) N/A 18.0
 
Oct. 11, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 25.0 μg/m3 (24) N/A 23.0
 
Oct. 11, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 32.0 μg/m3 (30) N/A 29.0
 
Oct. 11, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 23.0 μg/m3 (22) N/A 21.0
 
Oct. 11, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 24.0 μg/m3 (23) N/A 22.0
 
Oct. 11, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 29.0 μg/m3 (27) N/A 26.0
 
Oct. 11, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 19.0 μg/m3 (18) N/A 20.0
 
Oct. 11, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 11, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 38.0 μg/m3 (36) N/A 35.0
 
Oct. 11, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 84.0 μg/m3 (66) N/A 64.0
 
Oct. 11, 2020, midnight N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 35.0 μg/m3 (33) N/A 35.0
 
Oct. 10, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 34.0 μg/m3 (32) N/A 38.0
 
Oct. 10, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 39.0 μg/m3 (37) N/A 38.0
 
Oct. 10, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 38.0 μg/m3 (36) N/A 38.0
 
Oct. 10, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 10, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 51.0 μg/m3 (48) N/A 46.0
 
Oct. 10, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 33.0 μg/m3 (31) N/A 37.0
 
Oct. 10, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 10, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 74.0 μg/m3 (61) N/A 60.0
 
Oct. 10, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 98.0 μg/m3 (73) N/A 72.0
 
Oct. 10, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 104.0 μg/m3 (76) N/A 74.0
 
Oct. 10, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 10, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 38.0 μg/m3 (36) N/A 35.0
 
Oct. 10, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 10, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 33.0 μg/m3 (31) N/A 30.0
 
Oct. 10, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 10, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 37.0 μg/m3 (35) N/A 34.0
 
Oct. 10, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 30.0 μg/m3 (28) N/A 27.0
 
Oct. 10, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 29.0 μg/m3 (27) N/A 29.0
 
Oct. 10, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 38.0 μg/m3 (36) N/A 35.0
 
Oct. 10, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 40.0 μg/m3 (38) N/A 36.0
 
Oct. 10, 2020, 3 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) N/A 32.0
 
Oct. 10, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 10, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 114.0 μg/m3 (81) N/A 80.0
 
Oct. 10, 2020, midnight N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 48.0 μg/m3 (45) N/A 44.0
 
Oct. 9, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 50.0 μg/m3 (47) N/A 45.0
 
Oct. 9, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (51) N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 9, 2020, 9 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) N/A 40.0
 
Oct. 9, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 48.0 μg/m3 (45) N/A 44.0
 
Oct. 9, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 49.0 μg/m3 (46) N/A 45.0
 
Oct. 9, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 47.0 μg/m3 (44) N/A 43.0
 
Oct. 9, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 50.0 μg/m3 (47) N/A 45.0
 
Oct. 9, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 98.0 μg/m3 (73) N/A 72.0
 
Oct. 9, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 148.0 μg/m3 (98) N/A 96.0
 
Oct. 9, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 76.0 μg/m3 (62) N/A 60.0
 
Oct. 9, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 65.0 μg/m3 (56) N/A 55.0
 
Oct. 9, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 55.0 μg/m3 (51) N/A 50.0
 
Oct. 9, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 48.0 μg/m3 (45) N/A 44.0
 
Oct. 9, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 53.0 μg/m3 (50) N/A 48.0
 
Oct. 9, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 42.0 μg/m3 (39) N/A 38.0
 
Oct. 9, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 32.0 μg/m3 (30) N/A 29.0
 
Oct. 9, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 9, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 28.0 μg/m3 (26) N/A 25.0
 
Oct. 9, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 33.0 μg/m3 (31) N/A 30.0
 
Oct. 9, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 29.0 μg/m3 (27) N/A 27.0
 
Oct. 9, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 89.0 μg/m3 (68) N/A 67.0
 
Oct. 9, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 246.0 μg/m3 (147) N/A 146.0
 
Oct. 9, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 217.0 μg/m3 (132) N/A 131.0
 
Oct. 9, 2020, midnight N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 117.0 μg/m3 (82) N/A 81.0
 
Oct. 8, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 77.0 μg/m3 (62) N/A 61.0
 
Oct. 8, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (68) N/A 56.0 μg/m3 (52) N/A 50.0
 
Oct. 8, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 58.0 ppb (61) N/A 69.0 μg/m3 (58) N/A 57.0
 
Oct. 8, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 52.0 μg/m3 (49) N/A 47.0
 
Oct. 8, 2020, 7 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) N/A 40.0
 
Oct. 8, 2020, 6 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) N/A 35.0
 
Oct. 8, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 50.0 μg/m3 (47) N/A 45.0
 
Oct. 8, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 88.0 μg/m3 (68) N/A 66.0
 
Oct. 8, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 129.0 μg/m3 (88) N/A 87.0
 
Oct. 8, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A 201.0 μg/m3 (124) N/A 123.0
 
Oct. 8, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 95.0 μg/m3 (71) N/A 70.0
 
Oct. 8, 2020, noon N/A N/A N/A N/A N/A N/A N/A N/A 44.0 μg/m3 (41) N/A 40.0
 
Oct. 8, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 35.0 μg/m3 (33) N/A 32.0
 
Oct. 8, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 22.0 μg/m3 (21) N/A 20.0
 
Oct. 8, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 20.0 μg/m3 (19) N/A 18.0
 
Oct. 8, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 22.0 μg/m3 (21) N/A 24.0
 
Oct. 8, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 40.0 μg/m3 (38) N/A 36.0
 
Oct. 8, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 52.0 μg/m3 (49) N/A 47.0