ID: 247

AQSQID: 061113001

Site Name: El Rio - Rio Mesa School #2

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

Updated: Nov. 30, 2020, 6:41 a.m.

Location: Oxnard (N Rose Ave), CA

Reporting: True, Located: True

Current AQI: 24.0

Oxnard (N Rose Ave) CA, US: 34.2653, -119.1336

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Nov. 30, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 25.0 μg/m3 (24) 5.0 μg/m3 (21) 24.0
 
Nov. 30, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 27.0 μg/m3 (25) 5.0 μg/m3 (21) 25.0
 
Nov. 30, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 22.0 μg/m3 (21) 4.0 μg/m3 (17) 21.0
 
Nov. 30, 2020, 2 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) 1.0 μg/m3 (5) 18.0
 
Nov. 30, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 18.0 μg/m3 (17) -3.0 μg/m3 (0) 25.0
 
Nov. 30, 2020, midnight N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 15.0 μg/m3 (14) -3.0 μg/m3 (0) 37.0
 
Nov. 29, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 11.0 μg/m3 (11) 1.0 μg/m3 (5) 39.0
 
Nov. 29, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 16.0 μg/m3 (15) 3.0 μg/m3 (13) 40.0
 
Nov. 29, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 13.0 μg/m3 (13) 2.0 μg/m3 (9) 39.0
 
Nov. 29, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (38) N/A 12.0 μg/m3 (12) 5.0 μg/m3 (21) 38.0
 
Nov. 29, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 15.0 μg/m3 (14) 9.0 μg/m3 (38) 38.0
 
Nov. 29, 2020, 6 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) 7.0 μg/m3 (30) 31.0
 
Nov. 29, 2020, 5 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) 3.0 μg/m3 (13) 30.0
 
Nov. 29, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 16.0 μg/m3 (15) 2.0 μg/m3 (9) 27.0
 
Nov. 29, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 17.0 μg/m3 (16) -1.0 μg/m3 (0) 25.0
 
Nov. 29, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 19.0 μg/m3 (18) -2.0 μg/m3 (0) 25.0
 
Nov. 29, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 20.0 μg/m3 (19) -1.0 μg/m3 (0) 24.0
 
Nov. 29, 2020, noon N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 15.0 μg/m3 (14) 4.0 μg/m3 (17) 25.0
 
Nov. 29, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (25) N/A 12.0 μg/m3 (12) 4.0 μg/m3 (17) 25.0
 
Nov. 29, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 11.0 μg/m3 (11) -1.0 μg/m3 (0) 25.0
 
Nov. 29, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 9.0 μg/m3 (9) 2.0 μg/m3 (9) 9.0
 
Nov. 29, 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) 4.0 μg/m3 (17) 25.0
 
Nov. 29, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 11.0 μg/m3 (11) 4.0 μg/m3 (17) 22.0
 
Nov. 29, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 14.0 μg/m3 (13) 7.0 μg/m3 (30) 30.0
 
Nov. 29, 2020, 5 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) 8.0 μg/m3 (34) 34.0
 
Nov. 29, 2020, 4 a.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
 
Nov. 29, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 23.0 μg/m3 (22) 1.0 μg/m3 (5) 22.0
 
Nov. 29, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 23.0 μg/m3 (22) -1.0 μg/m3 (0) 22.0
 
Nov. 29, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 28.0 μg/m3 (26) 0.0 μg/m3 (0) 26.0
 
Nov. 29, 2020, midnight N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 12.0 μg/m3 (12) 1.0 μg/m3 (5) 35.0
 
Nov. 28, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 13.0 μg/m3 (13) 1.0 μg/m3 (5) 39.0
 
Nov. 28, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (40) N/A 9.0 μg/m3 (9) 1.0 μg/m3 (5) 40.0
 
Nov. 28, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 10.0 μg/m3 (10) 1.0 μg/m3 (5) 39.0
 
Nov. 28, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 18.0 μg/m3 (17) 4.0 μg/m3 (17) 37.0
 
Nov. 28, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 8.0 μg/m3 (8) 7.0 μg/m3 (30) 36.0
 
Nov. 28, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 11.0 μg/m3 (11) 1.0 μg/m3 (5) 33.0
 
Nov. 28, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 24.0 μg/m3 (23) 2.0 μg/m3 (9) 28.0
 
Nov. 28, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (25) N/A 15.0 μg/m3 (14) 3.0 μg/m3 (13) 25.0
 
Nov. 28, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 11.0 μg/m3 (11) 1.0 μg/m3 (5) 21.0
 
Nov. 28, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 7.0 μg/m3 (7) 0.0 μg/m3 (0) 21.0
 
Nov. 28, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 7.0 μg/m3 (7) -1.0 μg/m3 (0) 19.0
 
Nov. 28, 2020, noon N/A N/A N/A N/A N/A N/A 23.0 ppb (22) N/A 7.0 μg/m3 (7) -2.0 μg/m3 (0) 22.0
 
Nov. 28, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 24.0 ppb (23) N/A 8.0 μg/m3 (8) 1.0 μg/m3 (5) 23.0
 
Nov. 28, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 9.0 μg/m3 (9) 5.0 μg/m3 (21) 24.0
 
Nov. 28, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 8.0 μg/m3 (8) 5.0 μg/m3 (21) 21.0
 
Nov. 28, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 11.0 μg/m3 (11) 4.0 μg/m3 (17) 18.0
 
Nov. 28, 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) 1.0 μg/m3 (5) 20.0
 
Nov. 28, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 14.0 μg/m3 (13) 2.0 μg/m3 (9) 21.0
 
Nov. 28, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
Nov. 28, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 27.0 μg/m3 (25) 10.0 μg/m3 (42) 42.0
 
Nov. 28, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 40.0 μg/m3 (38) 8.0 μg/m3 (34) 38.0
 
Nov. 28, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 30.0 μg/m3 (28) 0.0 μg/m3 (0) 29.0
 
Nov. 28, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 28.0 μg/m3 (26) -3.0 μg/m3 (0) 29.0
 
Nov. 28, 2020, midnight N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 19.0 μg/m3 (18) -2.0 μg/m3 (0) 35.0
 
Nov. 27, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 21.0 μg/m3 (20) 1.0 μg/m3 (5) 36.0
 
Nov. 27, 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) 2.0 μg/m3 (9) 37.0
 
Nov. 27, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 28.0 μg/m3 (26) 2.0 μg/m3 (9) 37.0
 
Nov. 27, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 57.0 μg/m3 (52) 4.0 μg/m3 (17) 52.0
 
Nov. 27, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 65.0 μg/m3 (56) 4.0 μg/m3 (17) 56.0
 
Nov. 27, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 38.0 μg/m3 (36) 4.0 μg/m3 (17) 36.0
 
Nov. 27, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 151.0 μg/m3 (99) 4.0 μg/m3 (17) 99.0
 
Nov. 27, 2020, 4 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) 3.0 μg/m3 (13) 28.0
 
Nov. 27, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 22.0 μg/m3 (21) 4.0 μg/m3 (17) 24.0
 
Nov. 27, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (19) N/A 15.0 μg/m3 (14) 3.0 μg/m3 (13) 19.0
 
Nov. 27, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (27) N/A 12.0 μg/m3 (12) 1.0 μg/m3 (5) 27.0
 
Nov. 27, 2020, noon N/A N/A N/A N/A N/A N/A 30.0 ppb (28) N/A 17.0 μg/m3 (16) -2.0 μg/m3 (0) 28.0
 
Nov. 27, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 20.0 μg/m3 (19) -1.0 μg/m3 (0) 29.0
 
Nov. 27, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 32.0 μg/m3 (30) -1.0 μg/m3 (0) 31.0
 
Nov. 27, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (27) -3.0 μg/m3 (0) 27.0
 
Nov. 27, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 12.0 μg/m3 (12) -2.0 μg/m3 (0) 29.0
 
Nov. 27, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 49.0 μg/m3 (46) 1.0 μg/m3 (5) 46.0
 
Nov. 27, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 59.0 μg/m3 (53) 2.0 μg/m3 (9) 53.0
 
Nov. 27, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 99.0 μg/m3 (73) 2.0 μg/m3 (9) 73.0
 
Nov. 27, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (32) N/A 59.0 μg/m3 (53) -2.0 μg/m3 (0) 53.0
 
Nov. 27, 2020, 3 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) N/A 41.0
 
Nov. 27, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 19.0 μg/m3 (18) -4.0 μg/m3 (0) 29.0
 
Nov. 27, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (31) N/A 47.0 μg/m3 (44) 1.0 μg/m3 (5) 44.0
 
Nov. 27, 2020, midnight N/A N/A N/A N/A N/A N/A 36.0 ppb (34) N/A 62.0 μg/m3 (55) 1.0 μg/m3 (5) 55.0
 
Nov. 26, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 75.0 μg/m3 (61) 1.0 μg/m3 (5) 61.0
 
Nov. 26, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 99.0 μg/m3 (73) 1.0 μg/m3 (5) 73.0
 
Nov. 26, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 83.0 μg/m3 (65) 3.0 μg/m3 (13) 65.0
 
Nov. 26, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (35) N/A 92.0 μg/m3 (70) 3.0 μg/m3 (13) 70.0
 
Nov. 26, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 119.0 μg/m3 (83) 6.0 μg/m3 (25) 83.0
 
Nov. 26, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 43.0 μg/m3 (40) 9.0 μg/m3 (38) 40.0
 
Nov. 26, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 11.0 μg/m3 (11) 4.0 μg/m3 (17) 30.0
 
Nov. 26, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (24) N/A 15.0 μg/m3 (14) 5.0 μg/m3 (21) 24.0
 
Nov. 26, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 19.0 ppb (18) N/A 12.0 μg/m3 (12) 3.0 μg/m3 (13) 18.0
 
Nov. 26, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 17.0 ppb (16) N/A 14.0 μg/m3 (13) 2.0 μg/m3 (9) 16.0
 
Nov. 26, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 17.0 μg/m3 (16) 4.0 μg/m3 (17) 17.0
 
Nov. 26, 2020, noon N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 19.0 μg/m3 (18) 6.0 μg/m3 (25) 25.0
 
Nov. 26, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 21.0 μg/m3 (20) 5.0 μg/m3 (21) 21.0
 
Nov. 26, 2020, 10 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) 6.0 μg/m3 (25) 25.0
 
Nov. 26, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 23.0 μg/m3 (22) 9.0 μg/m3 (38) 38.0
 
Nov. 26, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 24.0 μg/m3 (23) 7.0 μg/m3 (30) 30.0
 
Nov. 26, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 24.0 μg/m3 (23) 9.0 μg/m3 (38) 38.0
 
Nov. 26, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 30.0 μg/m3 (28) 7.0 μg/m3 (30) 30.0
 
Nov. 26, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 31.0 μg/m3 (29) 7.0 μg/m3 (30) 30.0
 
Nov. 26, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 21.0 μg/m3 (20) 7.0 μg/m3 (30) 30.0
 
Nov. 26, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 29.0 μg/m3 (27) 9.0 μg/m3 (38) 38.0
 
Nov. 26, 2020, 2 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) 10.0 μg/m3 (42) 42.0
 
Nov. 26, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 29.0 μg/m3 (27) 6.0 μg/m3 (25) 30.0
 
Nov. 26, 2020, midnight N/A N/A N/A N/A N/A N/A 42.0 ppb (39) N/A 25.0 μg/m3 (24) 7.0 μg/m3 (30) 39.0
 
Nov. 25, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 28.0 μg/m3 (26) 8.0 μg/m3 (34) 44.0
 
Nov. 25, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 25.0 μg/m3 (24) 11.0 μg/m3 (46) 46.0
 
Nov. 25, 2020, 9 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) 11.0 μg/m3 (46) 47.0
 
Nov. 25, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (46) N/A 32.0 μg/m3 (30) 13.0 μg/m3 (53) 53.0
 
Nov. 25, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (44) N/A 25.0 μg/m3 (24) 20.0 μg/m3 (68) 68.0
 
Nov. 25, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 25.0 μg/m3 (24) 17.0 μg/m3 (62) 62.0
 
Nov. 25, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (26) N/A N/A N/A 26.0
 
Nov. 25, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 32.0 μg/m3 (30) 2.0 μg/m3 (9) 30.0
 
Nov. 25, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 29.0 μg/m3 (27) 3.0 μg/m3 (13) 27.0
 
Nov. 25, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 20.0 μg/m3 (19) 1.0 μg/m3 (5) 19.0
 
Nov. 25, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 7.0 μg/m3 (7) 1.0 μg/m3 (5) 12.0
 
Nov. 25, 2020, noon N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 11.0 μg/m3 (11) 3.0 μg/m3 (13) 14.0
 
Nov. 25, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 12.0 μg/m3 (12) 1.0 μg/m3 (5) 13.0
 
Nov. 25, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 8.0 μg/m3 (8) 2.0 μg/m3 (9) 13.0
 
Nov. 25, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 20.0 μg/m3 (19) 5.0 μg/m3 (21) 21.0
 
Nov. 25, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 23.0 μg/m3 (22) 5.0 μg/m3 (21) 22.0
 
Nov. 25, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 25.0 μg/m3 (24) 8.0 μg/m3 (34) 34.0
 
Nov. 25, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 28.0 μg/m3 (26) 7.0 μg/m3 (30) 30.0
 
Nov. 25, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (15) N/A 29.0 μg/m3 (27) 11.0 μg/m3 (46) 46.0
 
Nov. 25, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (12) N/A 32.0 μg/m3 (30) 15.0 μg/m3 (58) 58.0
 
Nov. 25, 2020, 3 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) 8.0 μg/m3 (34) 34.0
 
Nov. 25, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 30.0 μg/m3 (28) 8.0 μg/m3 (34) 34.0
 
Nov. 25, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 29.0 μg/m3 (27) 10.0 μg/m3 (42) 42.0
 
Nov. 25, 2020, midnight N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 30.0 μg/m3 (28) 11.0 μg/m3 (46) 46.0
 
Nov. 24, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 27.0 μg/m3 (25) 11.0 μg/m3 (46) 47.0
 
Nov. 24, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (48) N/A 28.0 μg/m3 (26) 12.0 μg/m3 (50) 50.0
 
Nov. 24, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (47) N/A 27.0 μg/m3 (25) 8.0 μg/m3 (34) 47.0
 
Nov. 24, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (45) N/A 28.0 μg/m3 (26) 9.0 μg/m3 (38) 45.0
 
Nov. 24, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (41) N/A 23.0 μg/m3 (22) 13.0 μg/m3 (53) 53.0
 
Nov. 24, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 28.0 μg/m3 (26) 14.0 μg/m3 (55) 55.0
 
Nov. 24, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (21) N/A 46.0 μg/m3 (43) 15.0 μg/m3 (58) 58.0
 
Nov. 24, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (13) N/A 41.0 μg/m3 (38) 10.0 μg/m3 (42) 42.0
 
Nov. 24, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 22.0 μg/m3 (21) 3.0 μg/m3 (13) 21.0
 
Nov. 24, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A 17.0 μg/m3 (16) 5.0 μg/m3 (21) 21.0
 
Nov. 24, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 11.0 μg/m3 (11) 3.0 μg/m3 (13) 13.0
 
Nov. 24, 2020, noon N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 14.0 μg/m3 (13) 4.0 μg/m3 (17) 17.0
 
Nov. 24, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 14.0 μg/m3 (13) 6.0 μg/m3 (25) 25.0
 
Nov. 24, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 19.0 μg/m3 (18) 3.0 μg/m3 (13) 18.0
 
Nov. 24, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (17) 0.0 μg/m3 (0) 17.0
 
Nov. 24, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (14) N/A 24.0 μg/m3 (23) 4.0 μg/m3 (17) 23.0
 
Nov. 24, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (17) N/A 35.0 μg/m3 (33) 5.0 μg/m3 (21) 33.0
 
Nov. 24, 2020, midnight N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 29.0 μg/m3 (27) 8.0 μg/m3 (34) 34.0
 
Nov. 23, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (36) N/A 21.0 μg/m3 (20) 7.0 μg/m3 (30) 36.0
 
Nov. 23, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 24.0 μg/m3 (23) 9.0 μg/m3 (38) 38.0
 
Nov. 23, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (38) N/A 20.0 μg/m3 (19) 7.0 μg/m3 (30) 38.0
 
Nov. 23, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (37) N/A 31.0 μg/m3 (29) 7.0 μg/m3 (30) 37.0
 
Nov. 23, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (30) N/A 34.0 μg/m3 (32) 10.0 μg/m3 (42) 42.0
 
Nov. 23, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 31.0 ppb (29) N/A 30.0 μg/m3 (28) 9.0 μg/m3 (38) 38.0
 
Nov. 23, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 37.0 μg/m3 (35) 8.0 μg/m3 (34) 35.0
 
Nov. 23, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 38.0 μg/m3 (36) 6.0 μg/m3 (25) 36.0
 
Nov. 23, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 6.0 ppb (6) N/A 39.0 μg/m3 (37) 4.0 μg/m3 (17) 37.0
 
Nov. 23, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 17.0 μg/m3 (16) 3.0 μg/m3 (13) 16.0
 
Nov. 23, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 10.0 μg/m3 (10) 2.0 μg/m3 (9) 10.0
 
Nov. 23, 2020, noon N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 11.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
Nov. 23, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 12.0 μg/m3 (12) 6.0 μg/m3 (25) 25.0
 
Nov. 23, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 13.0 ppb (13) N/A 12.0 μg/m3 (12) 7.0 μg/m3 (30) 30.0
 
Nov. 23, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 16.0 μg/m3 (15) 6.0 μg/m3 (25) 25.0
 
Nov. 23, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 17.0 μg/m3 (16) 6.0 μg/m3 (25) 25.0
 
Nov. 23, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (10) N/A 18.0 μg/m3 (17) 8.0 μg/m3 (34) 34.0
 
Nov. 23, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 9.0 ppb (9) N/A 20.0 μg/m3 (19) 7.0 μg/m3 (30) 30.0
 
Nov. 23, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 8.0 ppb (8) N/A 28.0 μg/m3 (26) 10.0 μg/m3 (42) 42.0
 
Nov. 23, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 7.0 ppb (7) N/A 26.0 μg/m3 (25) 9.0 μg/m3 (38) 38.0
 
Nov. 23, 2020, 3 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) 10.0 μg/m3 (42) 42.0
 
Nov. 23, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 11.0 ppb (11) N/A 27.0 μg/m3 (25) 10.0 μg/m3 (42) 42.0
 
Nov. 23, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (20) N/A 28.0 μg/m3 (26) 8.0 μg/m3 (34) 34.0
 
Nov. 23, 2020, midnight N/A N/A N/A N/A N/A N/A 35.0 ppb (33) N/A 32.0 μg/m3 (30) 10.0 μg/m3 (42) 42.0