ID: 221

AQSQID: 060832011

Site Name: Goleta

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

Updated: Oct. 31, 2020, 7:39 a.m.

Location: Goleta (Alli Way), CA

Reporting: True, Located: True

Current AQI: 34.0

Goleta (Alli Way) CA, US: 34.445301, -119.827797

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Oct. 31, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 26.0 μg/m3 (25) 8.0 μg/m3 (34) 34.0
 
Oct. 31, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 27.0 μg/m3 (25) 10.0 μg/m3 (42) 42.0
 
Oct. 31, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 28.0 μg/m3 (26) 11.0 μg/m3 (46) 46.0
 
Oct. 31, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 36.0 μg/m3 (34) 15.0 μg/m3 (58) 58.0
 
Oct. 31, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 33.0 μg/m3 (31) 9.0 μg/m3 (38) 38.0
 
Oct. 31, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 44.0 μg/m3 (41) 14.0 μg/m3 (55) 55.0
 
Oct. 31, 2020, midnight N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 39.0 μg/m3 (37) 10.0 μg/m3 (42) 42.0
 
Oct. 30, 2020, 11 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) 8.0 μg/m3 (34) 48.0
 
Oct. 30, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 30.0 μg/m3 (28) 8.0 μg/m3 (34) 45.0
 
Oct. 30, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 27.0 μg/m3 (25) 9.0 μg/m3 (38) 48.0
 
Oct. 30, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 24.0 μg/m3 (23) 12.0 μg/m3 (50) 50.0
 
Oct. 30, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 20.0 μg/m3 (19) 9.0 μg/m3 (38) 42.0
 
Oct. 30, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 30.0 μg/m3 (28) 14.0 μg/m3 (55) 55.0
 
Oct. 30, 2020, 5 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) 8.0 μg/m3 (34) 35.0
 
Oct. 30, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 46.0 μg/m3 (43) 8.0 μg/m3 (34) 43.0
 
Oct. 30, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 28.0 μg/m3 (26) 6.0 μg/m3 (25) 26.0
 
Oct. 30, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 18.0 μg/m3 (17) 7.0 μg/m3 (30) 30.0
 
Oct. 30, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 11.0 μg/m3 (11) 5.0 μg/m3 (21) 21.0
 
Oct. 30, 2020, noon N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 16.0 μg/m3 (15) 6.0 μg/m3 (25) 25.0
 
Oct. 30, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
Oct. 30, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
Oct. 30, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 18.0 μg/m3 (17) 8.0 μg/m3 (34) 34.0
 
Oct. 30, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 17.0 μg/m3 (16) 10.0 μg/m3 (42) 42.0
 
Oct. 30, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 17.0 μg/m3 (16) 10.0 μg/m3 (42) 42.0
 
Oct. 30, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 30.0 μg/m3 (28) 9.0 μg/m3 (38) 38.0
 
Oct. 30, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 25.0 μg/m3 (24) 11.0 μg/m3 (46) 46.0
 
Oct. 30, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 33.0 μg/m3 (31) 11.0 μg/m3 (46) 46.0
 
Oct. 30, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 41.0 μg/m3 (38) 7.0 μg/m3 (30) 38.0
 
Oct. 30, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 47.0 μg/m3 (44) 17.0 μg/m3 (62) 62.0
 
Oct. 30, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 42.0 μg/m3 (39) 12.0 μg/m3 (50) 50.0
 
Oct. 30, 2020, midnight N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 39.0 μg/m3 (37) 6.0 μg/m3 (25) 41.0
 
Oct. 29, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 32.0 μg/m3 (30) 7.0 μg/m3 (30) 44.0
 
Oct. 29, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 31.0 μg/m3 (29) 11.0 μg/m3 (46) 48.0
 
Oct. 29, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 40.0 μg/m3 (38) 10.0 μg/m3 (42) 50.0
 
Oct. 29, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 34.0 μg/m3 (32) 13.0 μg/m3 (53) 53.0
 
Oct. 29, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 35.0 μg/m3 (33) 11.0 μg/m3 (46) 49.0
 
Oct. 29, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 38.0 μg/m3 (36) 12.0 μg/m3 (50) 50.0
 
Oct. 29, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 51.0 μg/m3 (48) 11.0 μg/m3 (46) 48.0
 
Oct. 29, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 114.0 μg/m3 (81) 16.0 μg/m3 (60) 81.0
 
Oct. 29, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 42.0 μg/m3 (39) 9.0 μg/m3 (38) 39.0
 
Oct. 29, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 25.0 μg/m3 (24) 10.0 μg/m3 (42) 42.0
 
Oct. 29, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 23.0 μg/m3 (22) 5.0 μg/m3 (21) 22.0
 
Oct. 29, 2020, noon N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 18.0 μg/m3 (17) 4.0 μg/m3 (17) 18.0
 
Oct. 29, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 21.0 μg/m3 (20) 7.0 μg/m3 (30) 30.0
 
Oct. 29, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 24.0 μg/m3 (23) 12.0 μg/m3 (50) 50.0
 
Oct. 29, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 23.0 μg/m3 (22) 11.0 μg/m3 (46) 46.0
 
Oct. 29, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 25.0
 
Oct. 29, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 29.0 μg/m3 (27) 8.0 μg/m3 (34) 34.0
 
Oct. 29, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 28.0 μg/m3 (26) 16.0 μg/m3 (60) 60.0
 
Oct. 29, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 27.0 μg/m3 (25) 10.0 μg/m3 (42) 42.0
 
Oct. 29, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 33.0 μg/m3 (31) 7.0 μg/m3 (30) 31.0
 
Oct. 29, 2020, 3 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) 9.0 μg/m3 (38) 38.0
 
Oct. 29, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 40.0 μg/m3 (38) 13.0 μg/m3 (53) 53.0
 
Oct. 29, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 37.0 μg/m3 (35) 12.0 μg/m3 (50) 50.0
 
Oct. 29, 2020, midnight N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 31.0 μg/m3 (29) 9.0 μg/m3 (38) 47.0
 
Oct. 28, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (50) N/A 34.0 μg/m3 (32) 7.0 μg/m3 (30) 50.0
 
Oct. 28, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (58) N/A 54.0 μg/m3 (50) 12.0 μg/m3 (50) 58.0
 
Oct. 28, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (50) N/A 53.0 μg/m3 (50) 9.0 μg/m3 (38) 50.0
 
Oct. 28, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 54.0 μg/m3 (50) 10.0 μg/m3 (42) 50.0
 
Oct. 28, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (43) N/A 55.0 μg/m3 (51) 14.0 μg/m3 (55) 55.0
 
Oct. 28, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 51.0 μg/m3 (48) 12.0 μg/m3 (50) 50.0
 
Oct. 28, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A N/A N/A 36.0
 
Oct. 28, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 46.0 μg/m3 (43) 8.0 μg/m3 (34) 43.0
 
Oct. 28, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 44.0 μg/m3 (41) 10.0 μg/m3 (42) 42.0
 
Oct. 28, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 28.0 μg/m3 (26) 12.0 μg/m3 (50) 50.0
 
Oct. 28, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 30.0 μg/m3 (28) 10.0 μg/m3 (42) 42.0
 
Oct. 28, 2020, noon N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 26.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Oct. 28, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 26.0 μg/m3 (25) 13.0 μg/m3 (53) 53.0
 
Oct. 28, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 28.0 μg/m3 (26) 12.0 μg/m3 (50) 50.0
 
Oct. 28, 2020, 9 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) 10.0 μg/m3 (42) 42.0
 
Oct. 28, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 37.0 μg/m3 (35) 11.0 μg/m3 (46) 46.0
 
Oct. 28, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 31.0 μg/m3 (29) 16.0 μg/m3 (60) 60.0
 
Oct. 28, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 41.0 μg/m3 (38) 10.0 μg/m3 (42) 42.0
 
Oct. 28, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 41.0 μg/m3 (38) 11.0 μg/m3 (46) 46.0
 
Oct. 28, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 42.0 μg/m3 (39) 13.0 μg/m3 (53) 53.0
 
Oct. 28, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 48.0 μg/m3 (45) 12.0 μg/m3 (50) 50.0
 
Oct. 28, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 60.0 μg/m3 (54) 15.0 μg/m3 (58) 58.0
 
Oct. 28, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 63.0 μg/m3 (55) 18.0 μg/m3 (64) 64.0
 
Oct. 28, 2020, midnight N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 66.0 μg/m3 (57) 15.0 μg/m3 (58) 58.0
 
Oct. 27, 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) 10.0 μg/m3 (42) 50.0
 
Oct. 27, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 41.0 μg/m3 (38) 11.0 μg/m3 (46) 55.0
 
Oct. 27, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 56.0 ppb (55) N/A 44.0 μg/m3 (41) 9.0 μg/m3 (38) 55.0
 
Oct. 27, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (49) N/A 55.0 μg/m3 (51) 11.0 μg/m3 (46) 51.0
 
Oct. 27, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 74.0 μg/m3 (61) 11.0 μg/m3 (46) 61.0
 
Oct. 27, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 63.0 μg/m3 (55) 10.0 μg/m3 (42) 55.0
 
Oct. 27, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 68.0 μg/m3 (58) 13.0 μg/m3 (53) 58.0
 
Oct. 27, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 74.0 μg/m3 (61) 15.0 μg/m3 (58) 61.0
 
Oct. 27, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 71.0 μg/m3 (59) 19.0 μg/m3 (66) 66.0
 
Oct. 27, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 42.0 μg/m3 (39) 18.0 μg/m3 (64) 64.0
 
Oct. 27, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 41.0 μg/m3 (38) 11.0 μg/m3 (46) 46.0
 
Oct. 27, 2020, noon N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 38.0 μg/m3 (36) 16.0 μg/m3 (60) 60.0
 
Oct. 27, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 40.0 μg/m3 (38) 14.0 μg/m3 (55) 55.0
 
Oct. 27, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 46.0 μg/m3 (43) 10.0 μg/m3 (42) 43.0
 
Oct. 27, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 53.0 μg/m3 (50) 13.0 μg/m3 (53) 53.0
 
Oct. 27, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 58.0 μg/m3 (53) 8.0 μg/m3 (34) 53.0
 
Oct. 27, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 60.0 μg/m3 (54) 14.0 μg/m3 (55) 55.0
 
Oct. 27, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 73.0 μg/m3 (60) 12.0 μg/m3 (50) 60.0
 
Oct. 27, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 78.0 μg/m3 (63) 13.0 μg/m3 (53) 63.0
 
Oct. 27, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 79.0 μg/m3 (63) 14.0 μg/m3 (55) 63.0
 
Oct. 27, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 77.0 μg/m3 (62) 15.0 μg/m3 (58) 62.0
 
Oct. 27, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 86.0 μg/m3 (67) 17.0 μg/m3 (62) 67.0
 
Oct. 27, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 115.0 μg/m3 (81) 16.0 μg/m3 (60) 81.0
 
Oct. 27, 2020, midnight N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 119.0 μg/m3 (83) 17.0 μg/m3 (62) 83.0
 
Oct. 26, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 125.0 μg/m3 (86) 12.0 μg/m3 (50) 86.0
 
Oct. 26, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (42) N/A 132.0 μg/m3 (90) 15.0 μg/m3 (58) 90.0
 
Oct. 26, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 129.0 μg/m3 (88) 16.0 μg/m3 (60) 88.0
 
Oct. 26, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 128.0 μg/m3 (88) 14.0 μg/m3 (55) 88.0
 
Oct. 26, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 128.0 μg/m3 (88) 11.0 μg/m3 (46) 88.0
 
Oct. 26, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 129.0 μg/m3 (88) 15.0 μg/m3 (58) 88.0
 
Oct. 26, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 123.0 μg/m3 (85) 19.0 μg/m3 (66) 85.0
 
Oct. 26, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 65.0 μg/m3 (56) 6.0 μg/m3 (25) 56.0
 
Oct. 26, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 40.0 μg/m3 (38) 8.0 μg/m3 (34) 38.0
 
Oct. 26, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 5.0 ppb (5) N/A 12.0 μg/m3 (12) 4.0 μg/m3 (17) 17.0
 
Oct. 26, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 16.0 μg/m3 (15) 2.0 μg/m3 (9) 15.0
 
Oct. 26, 2020, noon N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 16.0 μg/m3 (15) 2.0 μg/m3 (9) 15.0
 
Oct. 26, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 12.0 μg/m3 (12) 5.0 μg/m3 (21) 21.0
 
Oct. 26, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (15) 8.0 μg/m3 (34) 34.0
 
Oct. 26, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Oct. 26, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 10.0 μg/m3 (10) 5.0 μg/m3 (21) 25.0
 
Oct. 26, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 11.0 μg/m3 (11) 7.0 μg/m3 (30) 30.0
 
Oct. 26, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 12.0 μg/m3 (12) 8.0 μg/m3 (34) 34.0
 
Oct. 26, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 12.0 μg/m3 (12) 9.0 μg/m3 (38) 38.0
 
Oct. 26, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 17.0 μg/m3 (16) 8.0 μg/m3 (34) 34.0
 
Oct. 26, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 16.0 μg/m3 (15) 12.0 μg/m3 (50) 50.0
 
Oct. 26, 2020, 2 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) 7.0 μg/m3 (30) 30.0
 
Oct. 26, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 17.0 μg/m3 (16) 10.0 μg/m3 (42) 42.0
 
Oct. 26, 2020, midnight N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 16.0 μg/m3 (15) 8.0 μg/m3 (34) 34.0
 
Oct. 25, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 19.0 μg/m3 (18) 5.0 μg/m3 (21) 35.0
 
Oct. 25, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 19.0 μg/m3 (18) 8.0 μg/m3 (34) 37.0
 
Oct. 25, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 19.0 μg/m3 (18) 8.0 μg/m3 (34) 38.0
 
Oct. 25, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 22.0 μg/m3 (21) 5.0 μg/m3 (21) 37.0
 
Oct. 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 17.0 μg/m3 (16) 6.0 μg/m3 (25) 33.0
 
Oct. 25, 2020, 6 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) 6.0 μg/m3 (25) 31.0
 
Oct. 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 23.0 μg/m3 (22) 8.0 μg/m3 (34) 34.0
 
Oct. 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 17.0 μg/m3 (16) 6.0 μg/m3 (25) 30.0
 
Oct. 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 18.0 μg/m3 (17) 6.0 μg/m3 (25) 25.0
 
Oct. 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 17.0 μg/m3 (16) 8.0 μg/m3 (34) 34.0
 
Oct. 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 15.0 μg/m3 (14) 10.0 μg/m3 (42) 42.0
 
Oct. 25, 2020, noon N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 17.0 μg/m3 (16) 5.0 μg/m3 (21) 21.0
 
Oct. 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 21.0 μg/m3 (20) 6.0 μg/m3 (25) 25.0
 
Oct. 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
Oct. 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 19.0 μg/m3 (18) 5.0 μg/m3 (21) 23.0
 
Oct. 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 21.0 μg/m3 (20) 17.0 μg/m3 (62) 62.0
 
Oct. 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 25.0 μg/m3 (24) 10.0 μg/m3 (42) 42.0
 
Oct. 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 20.0 μg/m3 (19) 7.0 μg/m3 (30) 30.0
 
Oct. 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 23.0 μg/m3 (22) 7.0 μg/m3 (30) 30.0
 
Oct. 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 21.0 μg/m3 (20) 6.0 μg/m3 (25) 32.0
 
Oct. 25, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 26.0 μg/m3 (25) 8.0 μg/m3 (34) 35.0
 
Oct. 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 24.0 μg/m3 (23) 9.0 μg/m3 (38) 38.0
 
Oct. 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 23.0 μg/m3 (22) 5.0 μg/m3 (21) 37.0
 
Oct. 25, 2020, midnight N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 24.0 μg/m3 (23) 6.0 μg/m3 (25) 37.0
 
Oct. 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 25.0 μg/m3 (24) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 20.0 μg/m3 (19) 7.0 μg/m3 (30) 35.0
 
Oct. 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 18.0 μg/m3 (17) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 21.0 μg/m3 (20) 8.0 μg/m3 (34) 34.0
 
Oct. 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 20.0 μg/m3 (19) 9.0 μg/m3 (38) 38.0
 
Oct. 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 28.0 μg/m3 (26) 3.0 μg/m3 (13) 32.0
 
Oct. 24, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 23.0 μg/m3 (22) 6.0 μg/m3 (25) 31.0
 
Oct. 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 30.0 μg/m3 (28) 7.0 μg/m3 (30) 30.0
 
Oct. 24, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 25.0 μg/m3 (24) 5.0 μg/m3 (21) 25.0
 
Oct. 24, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A 23.0 μg/m3 (22) 8.0 μg/m3 (34) 34.0
 
Oct. 24, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 15.0 μg/m3 (14) 10.0 μg/m3 (42) 42.0
 
Oct. 24, 2020, noon N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 19.0 μg/m3 (18) 4.0 μg/m3 (17) 24.0
 
Oct. 24, 2020, 11 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) 3.0 μg/m3 (13) 21.0
 
Oct. 24, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Oct. 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 13.0 μg/m3 (13) 6.0 μg/m3 (25) 25.0
 
Oct. 24, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 13.0 μg/m3 (13) 8.0 μg/m3 (34) 34.0
 
Oct. 24, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 14.0 μg/m3 (13) 6.0 μg/m3 (25) 25.0