AQSQID: 840TT5980500

Site Name: Indio-29 Palms

Location: Coachella (Eagle Falls Golf Course), N/A

Reporting: True, Located: True

Current AQI: 28.0

Coachella (Eagle Falls Golf Course) N/A, US: 33.71969, -116.1897

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
April 8, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 4.0 μg/m3 (4) 1.4 μg/m3 (6) 28.0
 
April 8, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 3.0 μg/m3 (3) 1.2 μg/m3 (5) 28.0
 
April 8, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 5.0 μg/m3 (5) 1.8 μg/m3 (8) 8.0
 
April 8, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 5.0 μg/m3 (5) 2.5 μg/m3 (10) 22.0
 
April 8, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 7.0 μg/m3 (6) 4.0 μg/m3 (17) 17.0
 
April 8, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 16.0 ppb (12) N/A 8.0 μg/m3 (7) 4.3 μg/m3 (18) 18.0
 
April 8, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 20.0 ppb (15) N/A 7.0 μg/m3 (6) 3.2 μg/m3 (13) 15.0
 
April 8, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 6.0 μg/m3 (5) 2.7 μg/m3 (11) 20.0
 
April 8, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 27.0 ppb (21) N/A 8.0 μg/m3 (7) 2.3 μg/m3 (10) 21.0
 
April 8, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 26.0 ppb (20) N/A 5.0 μg/m3 (5) 1.3 μg/m3 (5) 20.0
 
April 8, 2020, midnight N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 8.0 μg/m3 (7) 1.0 μg/m3 (4) 22.0
 
April 7, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 6.0 μg/m3 (5) 0.8 μg/m3 (3) 27.0
 
April 7, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 9.0 μg/m3 (8) 1.0 μg/m3 (4) 29.0
 
April 7, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 4.0 μg/m3 (4) 0.6 μg/m3 (2) 29.0
 
April 7, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 4.0 μg/m3 (4) 0.6 μg/m3 (2) 27.0
 
April 7, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 6.0 μg/m3 (5) 0.6 μg/m3 (2) 28.0
 
April 7, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 6.0 μg/m3 (5) 0.8 μg/m3 (3) 28.0
 
April 7, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 9.0 μg/m3 (8) 1.1 μg/m3 (5) 26.0
 
April 7, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 9.0 μg/m3 (8) 2.0 μg/m3 (8) 25.0
 
April 7, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 13.0 μg/m3 (12) 2.3 μg/m3 (10) 23.0
 
April 7, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 12.0 μg/m3 (11) 2.3 μg/m3 (10) 22.0
 
April 7, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 6.0 μg/m3 (5) 1.3 μg/m3 (5) 25.0
 
April 7, 2020, noon N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 3.0 μg/m3 (3) 1.0 μg/m3 (4) 26.0
 
April 7, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 4.0 μg/m3 (4) 0.9 μg/m3 (4) 28.0
 
April 7, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 7.0 μg/m3 (6) 0.7 μg/m3 (3) 27.0
 
April 7, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 2.0 μg/m3 (2) 0.3 μg/m3 (1) 25.0
 
April 7, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 2.0 μg/m3 (2) 0.3 μg/m3 (1) 2.0
 
April 7, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 25.0 ppb (19) N/A 2.0 μg/m3 (2) 0.4 μg/m3 (2) 19.0
 
April 7, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 21.0 ppb (16) N/A 9.0 μg/m3 (8) 1.1 μg/m3 (5) 16.0
 
April 7, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 3.0 μg/m3 (3) 0.3 μg/m3 (1) 22.0
 
April 7, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 3.0 μg/m3 (3) 0.5 μg/m3 (2) 22.0
 
April 7, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 2.0 μg/m3 (2) 0.4 μg/m3 (2) 22.0
 
April 7, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 4.0 μg/m3 (4) 0.4 μg/m3 (2) 22.0
 
April 7, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 32.0 ppb (25) N/A 4.0 μg/m3 (4) 0.5 μg/m3 (2) 25.0
 
April 7, 2020, midnight N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 9.0 μg/m3 (8) 0.7 μg/m3 (3) 25.0
 
April 6, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 9.0 μg/m3 (8) 0.7 μg/m3 (3) 26.0
 
April 6, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 14.0 μg/m3 (13) 1.1 μg/m3 (5) 27.0
 
April 6, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 12.0 μg/m3 (11) 0.8 μg/m3 (3) 25.0
 
April 6, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 12.0 μg/m3 (11) 1.0 μg/m3 (4) 26.0
 
April 6, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 8.0 μg/m3 (7) 0.8 μg/m3 (3) 27.0
 
April 6, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 10.0 μg/m3 (9) 1.2 μg/m3 (5) 28.0
 
April 6, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 14.0 μg/m3 (13) 1.6 μg/m3 (7) 26.0
 
April 6, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 22.0 ppb (17) N/A 73.0 μg/m3 (59) 6.1 μg/m3 (25) 59.0
 
April 6, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 26.0 μg/m3 (24) 4.3 μg/m3 (18) 24.0
 
April 6, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 25.0 μg/m3 (23) 4.0 μg/m3 (17) 23.0
 
April 6, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 10.0 ppb (8) N/A 15.0 μg/m3 (14) 3.3 μg/m3 (14) 14.0
 
April 6, 2020, noon N/A N/A N/A N/A N/A N/A 28.0 ppb (22) N/A 6.0 μg/m3 (5) 1.5 μg/m3 (6) 22.0
 
April 6, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 8.0 μg/m3 (7) 1.3 μg/m3 (5) 26.0
 
April 6, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 50.0 μg/m3 (45) 3.4 μg/m3 (14) 45.0
 
April 6, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 17.0 μg/m3 (15) 2.1 μg/m3 (9) 28.0
 
April 6, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 6.0 μg/m3 (5) 2.0 μg/m3 (8) 8.0
 
April 6, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 6.0 μg/m3 (5) 2.3 μg/m3 (10) 28.0
 
April 6, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 6.0 μg/m3 (5) 2.2 μg/m3 (9) 28.0
 
April 6, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 6.0 μg/m3 (5) 2.4 μg/m3 (10) 28.0
 
April 6, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 11.0 μg/m3 (10) 3.2 μg/m3 (13) 28.0
 
April 6, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 37.0 ppb (28) N/A 12.0 μg/m3 (11) 3.8 μg/m3 (16) 28.0
 
April 6, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 20.0 μg/m3 (18) 4.7 μg/m3 (20) 29.0
 
April 6, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 25.0 μg/m3 (23) 4.9 μg/m3 (20) 31.0
 
April 6, 2020, midnight N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 20.0 μg/m3 (18) 4.3 μg/m3 (18) 32.0
 
April 5, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A 13.0 μg/m3 (12) 4.4 μg/m3 (18) 32.0
 
April 5, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 18.0 μg/m3 (16) 5.0 μg/m3 (21) 34.0
 
April 5, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A 19.0 μg/m3 (17) 5.6 μg/m3 (23) 37.0
 
April 5, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 14.0 μg/m3 (13) 4.9 μg/m3 (20) 35.0
 
April 5, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 13.0 μg/m3 (12) 4.7 μg/m3 (20) 34.0
 
April 5, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 12.0 μg/m3 (11) 4.9 μg/m3 (20) 33.0
 
April 5, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 42.0 ppb (32) N/A 15.0 μg/m3 (14) 5.4 μg/m3 (23) 32.0
 
April 5, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 17.0 μg/m3 (15) 5.9 μg/m3 (25) 32.0
 
April 5, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 21.0 μg/m3 (19) 6.4 μg/m3 (27) 31.0
 
April 5, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 14.0 μg/m3 (13) 6.2 μg/m3 (26) 30.0
 
April 5, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 14.0 μg/m3 (13) 6.3 μg/m3 (26) 31.0
 
April 5, 2020, noon N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 14.0 μg/m3 (13) 6.2 μg/m3 (26) 31.0
 
April 5, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 15.0 μg/m3 (14) 6.3 μg/m3 (26) 31.0
 
April 5, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 15.0 μg/m3 (14) 6.2 μg/m3 (26) 32.0
 
April 5, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 20.0 μg/m3 (18) 6.3 μg/m3 (26) 32.0
 
April 5, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 19.0 μg/m3 (17) 6.7 μg/m3 (28) 28.0
 
April 5, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 26.0 μg/m3 (24) 7.6 μg/m3 (32) 32.0
 
April 5, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 26.0 μg/m3 (24) 7.9 μg/m3 (33) 33.0
 
April 5, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 36.0 μg/m3 (33) 8.8 μg/m3 (37) 37.0
 
April 5, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 33.0 μg/m3 (30) 9.4 μg/m3 (39) 39.0
 
April 5, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 34.0 μg/m3 (31) 9.6 μg/m3 (40) 40.0
 
April 5, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A 31.0 μg/m3 (28) 8.6 μg/m3 (36) 38.0
 
April 5, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 25.0 μg/m3 (23) 7.5 μg/m3 (31) 39.0
 
April 5, 2020, midnight N/A N/A N/A N/A N/A N/A 60.0 ppb (46) N/A 23.0 μg/m3 (21) 7.3 μg/m3 (30) 46.0
 
April 4, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) N/A 22.0 μg/m3 (20) 7.2 μg/m3 (30) 47.0
 
April 4, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A 19.0 μg/m3 (17) 6.9 μg/m3 (29) 45.0
 
April 4, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) N/A 21.0 μg/m3 (19) 7.0 μg/m3 (29) 44.0
 
April 4, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 21.0 μg/m3 (19) 7.1 μg/m3 (30) 42.0
 
April 4, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 26.0 μg/m3 (24) 7.6 μg/m3 (32) 41.0
 
April 4, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 31.0 μg/m3 (28) 8.1 μg/m3 (34) 40.0
 
April 4, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A 54.0 μg/m3 (49) 10.6 μg/m3 (44) 49.0
 
April 4, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A 44.0 μg/m3 (40) 10.5 μg/m3 (44) 44.0
 
April 4, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 32.0 μg/m3 (29) 10.3 μg/m3 (43) 43.0
 
April 4, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 25.0 μg/m3 (23) 9.9 μg/m3 (41) 41.0
 
April 4, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 46.0 ppb (35) N/A 23.0 μg/m3 (21) 9.6 μg/m3 (40) 40.0
 
April 4, 2020, noon N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A 24.0 μg/m3 (22) 9.3 μg/m3 (39) 39.0
 
April 4, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 24.0 μg/m3 (22) 10.1 μg/m3 (42) 42.0
 
April 4, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 22.0 μg/m3 (20) 10.8 μg/m3 (45) 45.0
 
April 4, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 49.0 ppb (38) N/A 25.0 μg/m3 (23) 11.4 μg/m3 (48) 48.0
 
April 4, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 29.0 μg/m3 (26) 12.0 μg/m3 (50) 50.0
 
April 4, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 43.0 μg/m3 (39) 13.2 μg/m3 (53) 53.0
 
April 4, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 78.0 μg/m3 (62) 15.0 μg/m3 (56) 62.0
 
April 4, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 43.0 μg/m3 (39) 13.7 μg/m3 (54) 54.0
 
April 4, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 34.0 μg/m3 (31) 12.9 μg/m3 (52) 52.0
 
April 4, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) N/A 41.0 μg/m3 (37) 11.8 μg/m3 (49) 49.0
 
April 4, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) N/A 33.0 μg/m3 (30) 10.2 μg/m3 (42) 46.0
 
April 4, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) N/A 34.0 μg/m3 (31) 9.7 μg/m3 (40) 46.0
 
April 4, 2020, midnight N/A N/A N/A N/A N/A N/A 60.0 ppb (46) N/A 27.0 μg/m3 (25) 8.1 μg/m3 (34) 46.0
 
April 3, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 59.0 ppb (45) N/A 24.0 μg/m3 (22) 7.6 μg/m3 (32) 45.0
 
April 3, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (48) N/A 23.0 μg/m3 (21) 7.1 μg/m3 (30) 48.0
 
April 3, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) N/A 20.0 μg/m3 (18) 6.1 μg/m3 (25) 48.0
 
April 3, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) N/A 18.0 μg/m3 (16) 5.8 μg/m3 (24) 47.0
 
April 3, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 57.0 ppb (44) N/A 22.0 μg/m3 (20) 6.3 μg/m3 (26) 44.0
 
April 3, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 23.0 μg/m3 (21) 7.4 μg/m3 (31) 42.0
 
April 3, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A 23.0 μg/m3 (21) 8.7 μg/m3 (36) 37.0
 
April 3, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 24.0 μg/m3 (22) 9.4 μg/m3 (39) 39.0
 
April 3, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 22.0 μg/m3 (20) 9.6 μg/m3 (40) 40.0
 
April 3, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 36.0 ppb (28) N/A 22.0 μg/m3 (20) 9.7 μg/m3 (40) 40.0
 
April 3, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 29.0 ppb (22) N/A 18.0 μg/m3 (16) 9.3 μg/m3 (39) 39.0
 
April 3, 2020, noon N/A N/A N/A N/A N/A N/A 33.0 ppb (25) N/A 19.0 μg/m3 (17) 8.9 μg/m3 (37) 37.0
 
April 3, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 30.0 ppb (23) N/A 17.0 μg/m3 (15) 8.5 μg/m3 (35) 35.0
 
April 3, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 34.0 ppb (26) N/A 17.0 μg/m3 (15) 8.6 μg/m3 (36) 36.0
 
April 3, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A 20.0 μg/m3 (18) 9.9 μg/m3 (41) 41.0
 
April 3, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 22.0 μg/m3 (20) 10.7 μg/m3 (45) 45.0
 
April 3, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 26.0 μg/m3 (24) 11.3 μg/m3 (47) 47.0
 
April 3, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 41.0 ppb (32) N/A 30.0 μg/m3 (27) 12.0 μg/m3 (50) 50.0
 
April 3, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 30.0 μg/m3 (27) 12.1 μg/m3 (50) 50.0
 
April 3, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 30.0 μg/m3 (27) 11.4 μg/m3 (48) 48.0
 
April 3, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 28.0 μg/m3 (25) 10.1 μg/m3 (42) 42.0
 
April 3, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 25.0 μg/m3 (23) 8.4 μg/m3 (35) 40.0
 
April 3, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 25.0 μg/m3 (23) 7.6 μg/m3 (32) 41.0
 
April 3, 2020, midnight N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 26.0 μg/m3 (24) 7.0 μg/m3 (29) 39.0
 
April 2, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 54.0 ppb (42) N/A 25.0 μg/m3 (23) 6.7 μg/m3 (28) 42.0
 
April 2, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 26.0 μg/m3 (24) 6.4 μg/m3 (27) 40.0
 
April 2, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 30.0 μg/m3 (27) 7.1 μg/m3 (30) 41.0
 
April 2, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 53.0 ppb (41) N/A 46.0 μg/m3 (42) 8.4 μg/m3 (35) 42.0
 
April 2, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 50.0 ppb (38) N/A 66.0 μg/m3 (56) 9.9 μg/m3 (41) 56.0
 
April 2, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 77.0 μg/m3 (61) 10.5 μg/m3 (44) 61.0
 
April 2, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 43.0 ppb (33) N/A 81.0 μg/m3 (63) 9.3 μg/m3 (39) 63.0
 
April 2, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 78.0 μg/m3 (62) 7.7 μg/m3 (32) 62.0
 
April 2, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 31.0 μg/m3 (28) 6.4 μg/m3 (27) 29.0
 
April 2, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 38.0 ppb (29) N/A 26.0 μg/m3 (24) 6.7 μg/m3 (28) 29.0
 
April 2, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 62.0 μg/m3 (54) 8.2 μg/m3 (34) 54.0
 
April 2, 2020, noon N/A N/A N/A N/A N/A N/A 39.0 ppb (30) N/A 54.0 μg/m3 (49) 8.3 μg/m3 (35) 49.0
 
April 2, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 40.0 ppb (31) N/A 44.0 μg/m3 (40) 8.4 μg/m3 (35) 40.0
 
April 2, 2020, 10 a.m. N/A N/A N/A N/A N/A N/A 45.0 ppb (35) N/A 88.0 μg/m3 (66) 9.8 μg/m3 (41) 66.0
 
April 2, 2020, 9 a.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 115.0 μg/m3 (80) 10.8 μg/m3 (45) 80.0
 
April 2, 2020, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 26.0 μg/m3 (24) 7.2 μg/m3 (30) 30.0
 
April 2, 2020, 7 a.m. N/A N/A N/A N/A N/A N/A 44.0 ppb (34) N/A 25.0 μg/m3 (23) 8.0 μg/m3 (33) 34.0
 
April 2, 2020, 6 a.m. N/A N/A N/A N/A N/A N/A 48.0 ppb (37) N/A 26.0 μg/m3 (24) 7.3 μg/m3 (30) 37.0
 
April 2, 2020, 5 a.m. N/A N/A N/A N/A N/A N/A 51.0 ppb (39) N/A 33.0 μg/m3 (30) 7.3 μg/m3 (30) 39.0
 
April 2, 2020, 4 a.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 44.0 μg/m3 (40) 7.2 μg/m3 (30) 40.0
 
April 2, 2020, 3 a.m. N/A N/A N/A N/A N/A N/A 55.0 ppb (42) N/A 39.0 μg/m3 (35) 7.0 μg/m3 (29) 42.0
 
April 2, 2020, 2 a.m. N/A N/A N/A N/A N/A N/A 61.0 ppb (47) N/A 49.0 μg/m3 (45) 7.4 μg/m3 (31) 47.0
 
April 2, 2020, 1 a.m. N/A N/A N/A N/A N/A N/A 62.0 ppb (48) N/A 32.0 μg/m3 (29) 6.1 μg/m3 (25) 48.0
 
April 2, 2020, midnight N/A N/A N/A N/A N/A N/A 68.0 ppb (52) N/A 31.0 μg/m3 (28) 6.2 μg/m3 (26) 52.0
 
April 1, 2020, 11 p.m. N/A N/A N/A N/A N/A N/A 69.0 ppb (53) N/A 30.0 μg/m3 (27) 6.3 μg/m3 (26) 53.0
 
April 1, 2020, 10 p.m. N/A N/A N/A N/A N/A N/A 68.0 ppb (52) N/A 28.0 μg/m3 (25) 6.2 μg/m3 (26) 52.0
 
April 1, 2020, 9 p.m. N/A N/A N/A N/A N/A N/A 63.0 ppb (48) N/A 32.0 μg/m3 (29) 6.6 μg/m3 (28) 48.0
 
April 1, 2020, 8 p.m. N/A N/A N/A N/A N/A N/A 60.0 ppb (46) N/A 32.0 μg/m3 (29) 6.6 μg/m3 (28) 46.0
 
April 1, 2020, 7 p.m. N/A N/A N/A N/A N/A N/A 52.0 ppb (40) N/A 32.0 μg/m3 (29) 7.4 μg/m3 (31) 40.0
 
April 1, 2020, 6 p.m. N/A N/A N/A N/A N/A N/A 47.0 ppb (36) N/A 30.0 μg/m3 (27) 6.5 μg/m3 (27) 36.0
 
April 1, 2020, 5 p.m. N/A N/A N/A N/A N/A N/A 35.0 ppb (27) N/A N/A N/A 27.0
 
April 1, 2020, 4 p.m. N/A N/A N/A N/A N/A N/A 23.0 ppb (18) N/A 23.0 μg/m3 (21) 6.3 μg/m3 (26) 26.0
 
April 1, 2020, 3 p.m. N/A N/A N/A N/A N/A N/A 18.0 ppb (14) N/A 28.0 μg/m3 (25) 6.6 μg/m3 (28) 28.0
 
April 1, 2020, 2 p.m. N/A N/A N/A N/A N/A N/A 12.0 ppb (9) N/A 26.0 μg/m3 (24) 6.9 μg/m3 (29) 29.0
 
April 1, 2020, 1 p.m. N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 18.0 μg/m3 (16) 5.7 μg/m3 (24) 24.0
 
April 1, 2020, noon N/A N/A N/A N/A N/A N/A 15.0 ppb (12) N/A 18.0 μg/m3 (16) 5.6 μg/m3 (23) 23.0
 
April 1, 2020, 11 a.m. N/A N/A N/A N/A N/A N/A 14.0 ppb (11) N/A 17.0 μg/m3 (15) 5.3 μg/m3 (22) 22.0