AQSQID: 350010023

Site Name: Del Norte

Location: Albuquerque (Del Norte), NM

Reporting: True, Located: True

Current AQI: 35.0

Albuquerque (Del Norte) NM, US: 35.1353, -106.584702

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 2, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 45.0 ppb (35) 0.15 ppb (2) 20.0 μg/m3 (18) 3.8 μg/m3 (16) 35.0
 
April 2, 2020, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 44.0 ppb (34) 0.14 ppb (2) 15.0 μg/m3 (14) 3.6 μg/m3 (15) 34.0
 
April 2, 2020, 2 p.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 40.0 ppb (31) 0.18 ppb (2) 15.0 μg/m3 (14) 3.6 μg/m3 (15) 31.0
 
April 2, 2020, 1 p.m. N/A N/A N/A 16.0 ppb (15) N/A 1.0 ppb (1) 26.0 ppb (20) 0.26 ppb (3) 14.0 μg/m3 (13) 3.8 μg/m3 (16) 20.0
 
April 2, 2020, noon N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 35.0 ppb (27) 0.18 ppb (2) 14.0 μg/m3 (13) 3.3 μg/m3 (14) 27.0
 
April 2, 2020, 11 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 39.0 ppb (30) 0.14 ppb (2) 12.0 μg/m3 (11) 3.1 μg/m3 (13) 30.0
 
April 2, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 38.0 ppb (29) 0.14 ppb (2) 11.0 μg/m3 (10) 3.1 μg/m3 (13) 29.0
 
April 2, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 41.0 ppb (32) 0.13 ppb (1) 10.0 μg/m3 (9) 2.8 μg/m3 (12) 32.0
 
April 2, 2020, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 44.0 ppb (34) 0.13 ppb (1) 11.0 μg/m3 (10) 3.1 μg/m3 (13) 34.0
 
April 2, 2020, 7 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 38.0 ppb (29) 0.15 ppb (2) 11.0 μg/m3 (10) 3.1 μg/m3 (13) 29.0
 
April 2, 2020, 6 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 38.0 ppb (29) 0.17 ppb (2) 22.0 μg/m3 (20) 4.0 μg/m3 (17) 29.0
 
April 2, 2020, 5 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 43.0 ppb (33) 0.15 ppb (2) 14.0 μg/m3 (13) 3.1 μg/m3 (13) 33.0
 
April 2, 2020, 4 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 43.0 ppb (33) 0.16 ppb (2) 15.0 μg/m3 (14) 3.1 μg/m3 (13) 33.0
 
April 2, 2020, 3 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 45.0 ppb (35) 0.17 ppb (2) 9.0 μg/m3 (8) 2.4 μg/m3 (10) 35.0
 
April 2, 2020, 2 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 46.0 ppb (35) 0.17 ppb (2) 10.0 μg/m3 (9) 3.0 μg/m3 (12) 35.0
 
April 2, 2020, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 51.0 ppb (39) 0.17 ppb (2) 9.0 μg/m3 (8) 3.1 μg/m3 (13) 39.0
 
April 2, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 54.0 ppb (42) 0.15 ppb (2) 13.0 μg/m3 (12) 2.8 μg/m3 (12) 42.0
 
April 1, 2020, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 53.0 ppb (41) 0.15 ppb (2) 16.0 μg/m3 (15) 3.3 μg/m3 (14) 41.0
 
April 1, 2020, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 54.0 ppb (42) 0.16 ppb (2) 17.0 μg/m3 (15) 3.1 μg/m3 (13) 42.0
 
April 1, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 54.0 ppb (42) 0.15 ppb (2) 27.0 μg/m3 (25) 3.6 μg/m3 (15) 42.0
 
April 1, 2020, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 52.0 ppb (40) 0.15 ppb (2) 14.0 μg/m3 (13) 3.0 μg/m3 (12) 40.0
 
April 1, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.13 ppb (1) 10.0 μg/m3 (9) 3.0 μg/m3 (12) 41.0
 
April 1, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.13 ppb (1) 10.0 μg/m3 (9) 2.9 μg/m3 (12) 38.0
 
April 1, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 46.0 ppb (35) 0.14 ppb (2) 18.0 μg/m3 (16) 3.3 μg/m3 (14) 35.0
 
April 1, 2020, 4 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 45.0 ppb (35) 0.13 ppb (1) 19.0 μg/m3 (17) 3.6 μg/m3 (15) 35.0
 
April 1, 2020, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 42.0 ppb (32) 0.13 ppb (1) 13.0 μg/m3 (12) 3.2 μg/m3 (13) 32.0
 
April 1, 2020, 2 p.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 37.0 ppb (28) 0.16 ppb (2) 19.0 μg/m3 (17) 4.2 μg/m3 (18) 28.0
 
April 1, 2020, 1 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 32.0 ppb (25) 0.18 ppb (2) 14.0 μg/m3 (13) 3.9 μg/m3 (16) 25.0
 
April 1, 2020, noon N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 35.0 ppb (27) 0.14 ppb (2) 13.0 μg/m3 (12) 3.4 μg/m3 (14) 27.0
 
April 1, 2020, 11 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (1) 37.0 ppb (28) 0.14 ppb (2) 12.0 μg/m3 (11) 3.3 μg/m3 (14) 28.0
 
April 1, 2020, 10 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 38.0 ppb (29) 0.14 ppb (2) 12.0 μg/m3 (11) 3.1 μg/m3 (13) 29.0
 
April 1, 2020, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 39.0 ppb (30) 0.14 ppb (2) 11.0 μg/m3 (10) 2.9 μg/m3 (12) 30.0
 
April 1, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) 0.11 ppb (1) 11.0 μg/m3 (10) 2.9 μg/m3 (12) 32.0
 
April 1, 2020, 7 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 41.0 ppb (32) 0.12 ppb (1) 10.0 μg/m3 (9) 3.0 μg/m3 (12) 32.0
 
April 1, 2020, 6 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 40.0 ppb (31) 0.17 ppb (2) 10.0 μg/m3 (9) 2.9 μg/m3 (12) 31.0
 
April 1, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 42.0 ppb (32) 0.12 ppb (1) 10.0 μg/m3 (9) 2.8 μg/m3 (12) 32.0
 
April 1, 2020, 4 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 41.0 ppb (32) 0.13 ppb (1) 11.0 μg/m3 (10) 3.1 μg/m3 (13) 32.0
 
April 1, 2020, 3 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 41.0 ppb (32) 0.14 ppb (2) 13.0 μg/m3 (12) 3.3 μg/m3 (14) 32.0
 
April 1, 2020, 2 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 43.0 ppb (33) 0.15 ppb (2) 16.0 μg/m3 (15) 3.4 μg/m3 (14) 33.0
 
April 1, 2020, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 47.0 ppb (36) 0.16 ppb (2) 15.0 μg/m3 (14) 3.6 μg/m3 (15) 36.0
 
April 1, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 52.0 ppb (40) 0.13 ppb (1) 11.0 μg/m3 (10) 2.9 μg/m3 (12) 40.0
 
March 31, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 54.0 ppb (42) 0.12 ppb (1) 19.0 μg/m3 (17) 3.1 μg/m3 (13) 42.0
 
March 31, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 55.0 ppb (42) 0.12 ppb (1) 9.0 μg/m3 (8) 2.9 μg/m3 (12) 42.0
 
March 31, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 54.0 ppb (42) 0.12 ppb (1) 10.0 μg/m3 (9) 2.8 μg/m3 (12) 42.0
 
March 31, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 53.0 ppb (41) 0.12 ppb (1) 13.0 μg/m3 (12) 3.4 μg/m3 (14) 41.0
 
March 31, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.13 ppb (1) 14.0 μg/m3 (13) 4.2 μg/m3 (18) 41.0
 
March 31, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (10) 2.7 μg/m3 (11) 11.0
 
March 31, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (10) 3.0 μg/m3 (12) 12.0
 
March 31, 2020, 4 p.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 34.0 ppb (26) 0.23 ppb (3) 18.0 μg/m3 (16) 4.2 μg/m3 (18) 26.0
 
March 31, 2020, 3 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (1) 22.0 ppb (17) 0.29 ppb (3) 37.0 μg/m3 (34) 6.3 μg/m3 (26) 34.0
 
March 31, 2020, 2 p.m. N/A N/A N/A 30.0 ppb (28) N/A 2.0 ppb (3) 13.0 ppb (10) 0.48 ppb (5) 41.0 μg/m3 (37) 6.7 μg/m3 (28) 37.0
 
March 31, 2020, 1 p.m. N/A N/A N/A 36.0 ppb (33) N/A 1.0 ppb (1) 5.0 ppb (4) 0.48 ppb (5) 19.0 μg/m3 (17) 5.0 μg/m3 (21) 33.0
 
March 31, 2020, noon N/A N/A N/A 35.0 ppb (32) N/A 1.0 ppb (1) 2.0 ppb (2) 0.34 ppb (4) 14.0 μg/m3 (13) 4.3 μg/m3 (18) 32.0
 
March 31, 2020, 11 a.m. N/A N/A N/A 22.0 ppb (20) N/A 0.0 ppb (0) 12.0 ppb (9) 0.24 ppb (3) 10.0 μg/m3 (9) 3.6 μg/m3 (15) 20.0
 
March 31, 2020, 10 a.m. N/A N/A N/A 14.0 ppb (13) N/A 1.0 ppb (1) 22.0 ppb (17) 0.17 ppb (2) 7.0 μg/m3 (6) 2.6 μg/m3 (11) 17.0
 
March 31, 2020, 9 a.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 28.0 ppb (22) 0.14 ppb (2) 9.0 μg/m3 (8) 2.7 μg/m3 (11) 22.0
 
March 31, 2020, 8 a.m. N/A N/A N/A 8.0 ppb (7) N/A 1.0 ppb (1) 32.0 ppb (25) 0.12 ppb (1) 8.0 μg/m3 (7) 2.5 μg/m3 (10) 25.0
 
March 31, 2020, 7 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) 38.0 ppb (29) 0.12 ppb (1) 9.0 μg/m3 (8) 2.8 μg/m3 (12) 29.0
 
March 31, 2020, 6 a.m. N/A N/A N/A 10.0 ppb (9) N/A 0.0 ppb (0) 32.0 ppb (25) 0.16 ppb (2) 10.0 μg/m3 (9) 4.1 μg/m3 (17) 25.0
 
March 31, 2020, 5 a.m. N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 30.0 ppb (23) 0.17 ppb (2) 11.0 μg/m3 (10) 3.7 μg/m3 (15) 23.0
 
March 31, 2020, 4 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 38.0 ppb (29) 0.18 ppb (2) 12.0 μg/m3 (11) 3.0 μg/m3 (12) 29.0
 
March 31, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 47.0 ppb (36) 0.13 ppb (1) 7.0 μg/m3 (6) 2.2 μg/m3 (9) 36.0
 
March 31, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 47.0 ppb (36) 0.12 ppb (1) 8.0 μg/m3 (7) 2.5 μg/m3 (10) 36.0
 
March 31, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 50.0 ppb (38) 0.13 ppb (1) 10.0 μg/m3 (9) 2.3 μg/m3 (10) 38.0
 
March 31, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 51.0 ppb (39) 0.14 ppb (2) 14.0 μg/m3 (13) 2.5 μg/m3 (10) 39.0
 
March 30, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.13 ppb (1) 13.0 μg/m3 (12) 2.8 μg/m3 (12) 38.0
 
March 30, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 51.0 ppb (39) 0.13 ppb (1) 18.0 μg/m3 (16) 3.6 μg/m3 (15) 39.0
 
March 30, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.12 ppb (1) 20.0 μg/m3 (18) 3.5 μg/m3 (15) 41.0
 
March 30, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 54.0 ppb (42) 0.13 ppb (1) 22.0 μg/m3 (20) 3.6 μg/m3 (15) 42.0
 
March 30, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) 53.0 ppb (41) 0.13 ppb (1) 17.0 μg/m3 (15) 3.5 μg/m3 (15) 41.0
 
March 30, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 52.0 ppb (40) 0.13 ppb (1) 17.0 μg/m3 (15) 3.5 μg/m3 (15) 40.0
 
March 30, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.19 ppb (2) 17.0 μg/m3 (15) 3.6 μg/m3 (15) 41.0
 
March 30, 2020, 4 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 50.0 ppb (38) 0.14 ppb (2) 15.0 μg/m3 (14) 3.7 μg/m3 (15) 38.0
 
March 30, 2020, 3 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 37.0 ppb (28) 0.19 ppb (2) 20.0 μg/m3 (18) 4.4 μg/m3 (18) 28.0
 
March 30, 2020, 2 p.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 18.0 ppb (14) 0.37 ppb (4) 26.0 μg/m3 (24) 5.6 μg/m3 (23) 24.0
 
March 30, 2020, 1 p.m. N/A N/A N/A 34.0 ppb (31) N/A 1.0 ppb (1) 5.0 ppb (4) 0.43 ppb (5) 25.0 μg/m3 (23) 6.1 μg/m3 (25) 31.0
 
March 30, 2020, noon N/A N/A N/A 31.0 ppb (29) N/A 1.0 ppb (1) 8.0 ppb (6) 0.34 ppb (4) 14.0 μg/m3 (13) 4.2 μg/m3 (18) 29.0
 
March 30, 2020, 11 a.m. N/A N/A N/A 22.0 ppb (20) N/A 1.0 ppb (1) 16.0 ppb (12) 0.23 ppb (3) 11.0 μg/m3 (10) 3.9 μg/m3 (16) 20.0
 
March 30, 2020, 10 a.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 31.0 ppb (24) 0.17 ppb (2) 11.0 μg/m3 (10) 3.4 μg/m3 (14) 24.0
 
March 30, 2020, 9 a.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 32.0 ppb (25) 0.16 ppb (2) 11.0 μg/m3 (10) 3.5 μg/m3 (15) 25.0
 
March 30, 2020, 8 a.m. N/A N/A N/A 7.0 ppb (6) N/A 1.0 ppb (1) 36.0 ppb (28) 0.14 ppb (2) 12.0 μg/m3 (11) 4.2 μg/m3 (18) 28.0
 
March 30, 2020, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 42.0 ppb (32) 0.12 ppb (1) 11.0 μg/m3 (10) 3.5 μg/m3 (15) 32.0
 
March 30, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 44.0 ppb (34) 0.13 ppb (1) 10.0 μg/m3 (9) 3.5 μg/m3 (15) 34.0
 
March 30, 2020, 5 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 47.0 ppb (36) 0.12 ppb (1) 11.0 μg/m3 (10) 3.6 μg/m3 (15) 36.0
 
March 30, 2020, 4 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 49.0 ppb (38) 0.13 ppb (1) 12.0 μg/m3 (11) 3.5 μg/m3 (15) 38.0
 
March 30, 2020, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.12 ppb (1) 14.0 μg/m3 (13) 3.6 μg/m3 (15) 38.0
 
March 30, 2020, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.12 ppb (1) 13.0 μg/m3 (12) 3.7 μg/m3 (15) 38.0
 
March 30, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.13 ppb (1) 15.0 μg/m3 (14) 3.5 μg/m3 (15) 38.0
 
March 30, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 51.0 ppb (39) 0.13 ppb (1) 13.0 μg/m3 (12) 3.2 μg/m3 (13) 39.0
 
March 29, 2020, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 52.0 ppb (40) N/A 12.0 μg/m3 (11) 3.2 μg/m3 (13) 40.0
 
March 29, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 52.0 ppb (40) N/A 13.0 μg/m3 (12) 3.4 μg/m3 (14) 40.0
 
March 29, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 53.0 ppb (41) 0.12 ppb (1) 14.0 μg/m3 (13) 3.5 μg/m3 (15) 41.0
 
March 29, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.13 ppb (1) 11.0 μg/m3 (10) 3.5 μg/m3 (15) 41.0
 
March 29, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 50.0 ppb (38) 0.13 ppb (1) 12.0 μg/m3 (11) 3.2 μg/m3 (13) 38.0
 
March 29, 2020, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 44.0 ppb (34) 0.14 ppb (2) 9.0 μg/m3 (8) 3.3 μg/m3 (14) 34.0
 
March 29, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A N/A 39.0 ppb (30) 0.14 ppb (2) 10.0 μg/m3 (9) 3.4 μg/m3 (14) 30.0
 
March 29, 2020, 4 p.m. N/A N/A N/A 7.0 ppb (6) N/A N/A 29.0 ppb (22) 0.18 ppb (2) 12.0 μg/m3 (11) 3.9 μg/m3 (16) 22.0
 
March 29, 2020, 3 p.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 24.0 ppb (18) 0.21 ppb (2) 10.0 μg/m3 (9) 3.7 μg/m3 (15) 18.0
 
March 29, 2020, 2 p.m. N/A N/A N/A 7.0 ppb (6) N/A 0.0 ppb (0) 22.0 ppb (17) 0.17 ppb (2) 9.0 μg/m3 (8) 3.5 μg/m3 (15) 17.0
 
March 29, 2020, 1 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 7.0 μg/m3 (6) 3.3 μg/m3 (14) 14.0
 
March 29, 2020, noon N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.12 ppb (1) 7.0 μg/m3 (6) 3.1 μg/m3 (13) 13.0
 
March 29, 2020, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (22) 0.12 ppb (1) 9.0 μg/m3 (8) 3.4 μg/m3 (14) 22.0
 
March 29, 2020, 10 a.m. N/A N/A N/A 15.0 ppb (14) N/A 1.0 ppb (1) 18.0 ppb (14) 0.17 ppb (2) 10.0 μg/m3 (9) 3.8 μg/m3 (16) 16.0
 
March 29, 2020, 9 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 11.0 ppb (8) 0.23 ppb (3) 10.0 μg/m3 (9) 4.6 μg/m3 (19) 19.0
 
March 29, 2020, 8 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 11.0 ppb (8) 0.23 ppb (3) 11.0 μg/m3 (10) 5.1 μg/m3 (21) 21.0
 
March 29, 2020, 7 a.m. N/A N/A N/A N/A N/A 1.0 ppb (1) 27.0 ppb (21) 0.17 ppb (2) 11.0 μg/m3 (10) 4.4 μg/m3 (18) 21.0
 
March 29, 2020, 6 a.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 25.0 ppb (19) 0.22 ppb (2) 21.0 μg/m3 (19) 6.5 μg/m3 (27) 27.0
 
March 29, 2020, 5 a.m. N/A N/A N/A 12.0 ppb (11) N/A 1.0 ppb (1) 24.0 ppb (18) 0.24 ppb (3) 21.0 μg/m3 (19) 6.9 μg/m3 (29) 29.0
 
March 29, 2020, 4 a.m. N/A N/A N/A 9.0 ppb (8) N/A 1.0 ppb (1) 33.0 ppb (25) 0.19 ppb (2) 12.0 μg/m3 (11) 4.4 μg/m3 (18) 25.0
 
March 29, 2020, 3 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 38.0 ppb (29) 0.16 ppb (2) 9.0 μg/m3 (8) 3.8 μg/m3 (16) 29.0
 
March 29, 2020, 2 a.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 39.0 ppb (30) 0.15 ppb (2) 9.0 μg/m3 (8) 3.5 μg/m3 (15) 30.0
 
March 29, 2020, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 44.0 ppb (34) 0.15 ppb (2) 9.0 μg/m3 (8) 2.8 μg/m3 (12) 34.0
 
March 29, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 46.0 ppb (35) 0.14 ppb (2) 10.0 μg/m3 (9) 2.9 μg/m3 (12) 35.0
 
March 28, 2020, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) 0.13 ppb (1) 9.0 μg/m3 (8) 3.1 μg/m3 (13) 37.0
 
March 28, 2020, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 49.0 ppb (38) 0.14 ppb (2) 7.0 μg/m3 (6) 2.9 μg/m3 (12) 38.0
 
March 28, 2020, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 49.0 ppb (38) 0.14 ppb (2) 10.0 μg/m3 (9) 2.6 μg/m3 (11) 38.0
 
March 28, 2020, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 49.0 ppb (38) 0.13 ppb (1) 10.0 μg/m3 (9) 2.6 μg/m3 (11) 38.0
 
March 28, 2020, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 51.0 ppb (39) 0.13 ppb (1) 11.0 μg/m3 (10) 2.6 μg/m3 (11) 39.0
 
March 28, 2020, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) 50.0 ppb (38) 0.13 ppb (1) 8.0 μg/m3 (7) 2.2 μg/m3 (9) 38.0
 
March 28, 2020, 5 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 48.0 ppb (37) 0.14 ppb (2) 9.0 μg/m3 (8) 2.2 μg/m3 (9) 37.0
 
March 28, 2020, 4 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 47.0 ppb (36) 0.13 ppb (1) 9.0 μg/m3 (8) 2.4 μg/m3 (10) 36.0
 
March 28, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 45.0 ppb (35) 0.13 ppb (1) 7.0 μg/m3 (6) 2.1 μg/m3 (9) 35.0
 
March 28, 2020, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 40.0 ppb (31) 0.15 ppb (2) 7.0 μg/m3 (6) 2.3 μg/m3 (10) 31.0
 
March 28, 2020, 1 p.m. N/A N/A N/A 10.0 ppb (9) N/A 1.0 ppb (1) 34.0 ppb (26) 0.18 ppb (2) 7.0 μg/m3 (6) 2.6 μg/m3 (11) 26.0
 
March 28, 2020, noon N/A N/A N/A 11.0 ppb (10) N/A 1.0 ppb (1) 32.0 ppb (25) 0.17 ppb (2) 6.0 μg/m3 (5) 2.9 μg/m3 (12) 25.0
 
March 28, 2020, 11 a.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 42.0 ppb (32) 0.13 ppb (1) 4.0 μg/m3 (4) 1.9 μg/m3 (8) 32.0
 
March 28, 2020, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 45.0 ppb (35) 0.12 ppb (1) 5.0 μg/m3 (5) 1.9 μg/m3 (8) 35.0
 
March 28, 2020, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 46.0 ppb (35) 0.13 ppb (1) 6.0 μg/m3 (5) 1.9 μg/m3 (8) 35.0
 
March 28, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 48.0 ppb (37) 0.13 ppb (1) 7.0 μg/m3 (6) 2.0 μg/m3 (8) 37.0
 
March 28, 2020, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 49.0 ppb (38) 0.14 ppb (2) 8.0 μg/m3 (7) 2.9 μg/m3 (12) 38.0
 
March 28, 2020, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 50.0 ppb (38) 0.14 ppb (2) 10.0 μg/m3 (9) 3.9 μg/m3 (16) 38.0
 
March 28, 2020, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 51.0 ppb (39) 0.14 ppb (2) 13.0 μg/m3 (12) 4.3 μg/m3 (18) 39.0
 
March 28, 2020, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 51.0 ppb (39) 0.15 ppb (2) 12.0 μg/m3 (11) 3.8 μg/m3 (16) 39.0
 
March 28, 2020, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 51.0 ppb (39) 0.15 ppb (2) 16.0 μg/m3 (15) 3.8 μg/m3 (16) 39.0
 
March 28, 2020, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 51.0 ppb (39) 0.16 ppb (2) 11.0 μg/m3 (10) 3.9 μg/m3 (16) 39.0
 
March 28, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.16 ppb (2) 13.0 μg/m3 (12) 3.8 μg/m3 (16) 41.0
 
March 28, 2020, midnight N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 55.0 ppb (42) 0.15 ppb (2) 20.0 μg/m3 (18) 3.9 μg/m3 (16) 42.0
 
March 27, 2020, 11 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 56.0 ppb (43) 0.14 ppb (2) 40.0 μg/m3 (36) 4.7 μg/m3 (20) 43.0
 
March 27, 2020, 10 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 55.0 ppb (42) 0.14 ppb (2) 29.0 μg/m3 (26) 5.1 μg/m3 (21) 42.0
 
March 27, 2020, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.15 ppb (2) 18.0 μg/m3 (16) 3.9 μg/m3 (16) 41.0
 
March 27, 2020, 8 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 53.0 ppb (41) 0.13 ppb (1) 14.0 μg/m3 (13) 3.5 μg/m3 (15) 41.0
 
March 27, 2020, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 49.0 ppb (38) 0.12 ppb (1) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 38.0
 
March 27, 2020, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 46.0 ppb (35) 0.13 ppb (1) 11.0 μg/m3 (10) 2.9 μg/m3 (12) 35.0
 
March 27, 2020, 5 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 45.0 ppb (35) 0.13 ppb (1) 17.0 μg/m3 (15) 3.0 μg/m3 (12) 35.0
 
March 27, 2020, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 45.0 ppb (35) 0.11 ppb (1) 13.0 μg/m3 (12) 2.6 μg/m3 (11) 35.0
 
March 27, 2020, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 45.0 ppb (35) 0.11 ppb (1) 10.0 μg/m3 (9) 1.9 μg/m3 (8) 35.0
 
March 27, 2020, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 44.0 ppb (34) 0.11 ppb (1) 10.0 μg/m3 (9) 1.7 μg/m3 (7) 34.0
 
March 27, 2020, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 43.0 ppb (33) 0.11 ppb (1) 8.0 μg/m3 (7) 1.7 μg/m3 (7) 33.0
 
March 27, 2020, noon N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 44.0 ppb (34) 0.1 ppb (1) 8.0 μg/m3 (7) 1.9 μg/m3 (8) 34.0
 
March 27, 2020, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) 0.09 ppb (1) 10.0 μg/m3 (9) 1.5 μg/m3 (6) 32.0
 
March 27, 2020, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 41.0 ppb (32) 0.09 ppb (1) 11.0 μg/m3 (10) 1.6 μg/m3 (7) 32.0
 
March 27, 2020, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) 0.1 ppb (1) 10.0 μg/m3 (9) 1.5 μg/m3 (6) 32.0
 
March 27, 2020, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 44.0 ppb (34) 0.1 ppb (1) 8.0 μg/m3 (7) 1.6 μg/m3 (7) 34.0
 
March 27, 2020, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 43.0 ppb (33) 0.09 ppb (1) 7.0 μg/m3 (6) 1.4 μg/m3 (6) 33.0
 
March 27, 2020, 6 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 44.0 ppb (34) 0.09 ppb (1) 4.0 μg/m3 (4) 1.1 μg/m3 (5) 34.0
 
March 27, 2020, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 45.0 ppb (35) 0.09 ppb (1) 6.0 μg/m3 (5) 1.2 μg/m3 (5) 35.0
 
March 27, 2020, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (1) 44.0 ppb (34) 0.1 ppb (1) 10.0 μg/m3 (9) 1.5 μg/m3 (6) 34.0
 
March 27, 2020, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 44.0 ppb (34) 0.11 ppb (1) 17.0 μg/m3 (15) 2.0 μg/m3 (8) 34.0
 
March 27, 2020, 2 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 43.0 ppb (33) 0.11 ppb (1) 24.0 μg/m3 (22) 2.6 μg/m3 (11) 33.0
 
March 27, 2020, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 42.0 ppb (32) 0.11 ppb (1) 66.0 μg/m3 (56) 5.0 μg/m3 (21) 56.0
 
March 27, 2020, midnight N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 42.0 ppb (32) 0.12 ppb (1) 78.0 μg/m3 (62) 5.4 μg/m3 (23) 62.0
 
March 26, 2020, 11 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 42.0 ppb (32) 0.13 ppb (1) 25.0 μg/m3 (23) 3.1 μg/m3 (13) 32.0
 
March 26, 2020, 10 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (1) 41.0 ppb (32) 0.13 ppb (1) 27.0 μg/m3 (25) 3.2 μg/m3 (13) 32.0
 
March 26, 2020, 9 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 42.0 ppb (32) 0.11 ppb (1) 43.0 μg/m3 (39) 3.9 μg/m3 (16) 39.0
 
March 26, 2020, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 37.0 ppb (28) 0.14 ppb (2) 35.0 μg/m3 (32) 4.2 μg/m3 (18) 32.0
 
March 26, 2020, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (1) 33.0 ppb (25) 0.15 ppb (2) 20.0 μg/m3 (18) 3.9 μg/m3 (16) 25.0
 
March 26, 2020, 6 p.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (1) 32.0 ppb (25) 0.11 ppb (1) 17.0 μg/m3 (15) 2.2 μg/m3 (9) 25.0
 
March 26, 2020, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (1) 31.0 ppb (24) 0.13 ppb (1) 18.0 μg/m3 (16) 1.9 μg/m3 (8) 24.0