ID: 124

AQSQID: 060190007

Site Name: Fresno - Drummond Street

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

Updated: Jan. 22, 2021, 6:31 a.m.

Location: Fresno (E Drummond Ave), CA

Reporting: True, Located: True

Current AQI: 58.0

Fresno (E Drummond Ave) CA, US: 36.7056, -119.7414

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 22, 2021, 4 a.m. 59.9 ppb (58) 24.9 ppb (24) N/A 35.0 ppb (34) N/A N/A 0.0 ppb (0) N/A N/A N/A 58.0
 
Jan. 22, 2021, 3 a.m. 48.6 ppb (46) 12.1 ppb (12) N/A 37.0 ppb (35) N/A N/A 2.0 ppb (2) N/A N/A N/A 46.0
 
Jan. 22, 2021, 2 a.m. 37.0 ppb (35) 3.0 ppb (3) N/A 34.0 ppb (33) N/A N/A 5.0 ppb (5) N/A N/A N/A 35.0
 
Jan. 22, 2021, 1 a.m. 21.6 ppb (21) 1.3 ppb (2) N/A 20.0 ppb (19) N/A N/A 22.0 ppb (21) N/A N/A N/A 21.0
 
Jan. 22, 2021, midnight 8.6 ppb (9) 0.8 ppb (1) N/A 8.0 ppb (8) N/A N/A 37.0 ppb (35) N/A N/A N/A 35.0
 
Jan. 21, 2021, 11 p.m. 9.2 ppb (9) 1.5 ppb (2) N/A 8.0 ppb (8) N/A N/A 37.0 ppb (35) N/A N/A N/A 35.0
 
Jan. 21, 2021, 10 p.m. 8.1 ppb (8) 1.5 ppb (2) N/A 7.0 ppb (7) N/A N/A 36.0 ppb (34) N/A N/A N/A 34.0
 
Jan. 21, 2021, 9 p.m. 11.2 ppb (11) 2.3 ppb (3) N/A 9.0 ppb (9) N/A N/A 32.0 ppb (30) N/A N/A N/A 30.0
 
Jan. 21, 2021, 8 p.m. 12.1 ppb (12) 2.9 ppb (3) N/A 9.0 ppb (9) N/A N/A 29.0 ppb (27) N/A N/A N/A 27.0
 
Jan. 21, 2021, 7 p.m. 15.9 ppb (15) 4.5 ppb (5) N/A 11.0 ppb (11) N/A N/A 23.0 ppb (22) N/A N/A N/A 22.0
 
Jan. 21, 2021, 6 p.m. 22.8 ppb (22) 8.3 ppb (8) N/A 15.0 ppb (15) N/A N/A 15.0 ppb (14) N/A N/A N/A 22.0
 
Jan. 21, 2021, 5 p.m. 19.6 ppb (19) 6.7 ppb (7) N/A 13.0 ppb (13) N/A N/A 14.0 ppb (13) N/A N/A N/A 19.0
 
Jan. 21, 2021, 4 p.m. 26.7 ppb (26) 10.6 ppb (10) N/A 16.0 ppb (16) N/A N/A 7.0 ppb (7) N/A N/A N/A 26.0
 
Jan. 21, 2021, 3 p.m. 33.8 ppb (32) 13.2 ppb (13) N/A 21.0 ppb (20) N/A N/A 2.0 ppb (2) N/A N/A N/A 32.0
 
Jan. 21, 2021, 2 p.m. 28.5 ppb (27) 11.0 ppb (11) N/A 18.0 ppb (17) N/A N/A 1.0 ppb (1) N/A N/A N/A 27.0
 
Jan. 21, 2021, 1 p.m. 35.0 ppb (34) 14.1 ppb (14) N/A 21.0 ppb (20) N/A N/A 0.0 ppb (0) N/A N/A N/A 34.0
 
Jan. 21, 2021, noon 29.7 ppb (29) 8.5 ppb (9) N/A 21.0 ppb (20) N/A N/A 0.0 ppb (0) N/A N/A N/A 29.0
 
Jan. 21, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 21, 2021, 10 a.m. 49.1 ppb (47) 27.5 ppb (26) N/A 22.0 ppb (21) N/A N/A 0.0 ppb (0) N/A N/A N/A 47.0
 
Jan. 21, 2021, 9 a.m. 82.6 ppb (82) 57.9 ppb (56) N/A 25.0 ppb (24) N/A N/A 0.0 ppb (0) N/A N/A N/A 82.0
 
Jan. 21, 2021, 8 a.m. 83.0 ppb (82) 56.6 ppb (54) N/A 26.0 ppb (25) N/A N/A 0.0 ppb (0) N/A N/A N/A 82.0
 
Jan. 21, 2021, 7 a.m. 93.9 ppb (94) 64.9 ppb (63) N/A 29.0 ppb (28) N/A N/A 0.0 ppb (0) N/A N/A N/A 94.0
 
Jan. 21, 2021, 6 a.m. 87.9 ppb (88) 57.0 ppb (55) N/A 31.0 ppb (30) N/A N/A 0.0 ppb (0) N/A N/A N/A 88.0
 
Jan. 21, 2021, 5 a.m. 91.5 ppb (91) 54.6 ppb (52) N/A 37.0 ppb (35) N/A N/A 0.0 ppb (0) N/A N/A N/A 91.0
 
Jan. 21, 2021, 4 a.m. 83.9 ppb (83) 45.5 ppb (43) N/A 38.0 ppb (36) N/A N/A 0.0 ppb (0) N/A N/A N/A 83.0
 
Jan. 21, 2021, 3 a.m. 77.5 ppb (77) 33.8 ppb (32) N/A 44.0 ppb (42) N/A N/A 0.0 ppb (0) N/A N/A N/A 77.0
 
Jan. 21, 2021, 2 a.m. 57.9 ppb (56) 15.1 ppb (15) N/A 43.0 ppb (41) N/A N/A 0.0 ppb (0) N/A N/A N/A 56.0
 
Jan. 21, 2021, 1 a.m. 45.4 ppb (43) 4.8 ppb (5) N/A 41.0 ppb (39) N/A N/A 4.0 ppb (4) N/A N/A N/A 43.0
 
Jan. 21, 2021, midnight 20.5 ppb (20) 2.0 ppb (2) N/A 19.0 ppb (18) N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Jan. 20, 2021, 11 p.m. 12.4 ppb (12) 1.8 ppb (2) N/A 11.0 ppb (11) N/A N/A 33.0 ppb (31) N/A N/A N/A 31.0
 
Jan. 20, 2021, 10 p.m. 15.7 ppb (15) 3.1 ppb (3) N/A 13.0 ppb (13) N/A N/A 29.0 ppb (27) N/A N/A N/A 27.0
 
Jan. 20, 2021, 9 p.m. 16.0 ppb (16) 3.8 ppb (4) N/A 12.0 ppb (12) N/A N/A 26.0 ppb (25) N/A N/A N/A 25.0
 
Jan. 20, 2021, 8 p.m. 16.9 ppb (16) 4.4 ppb (5) N/A 13.0 ppb (13) N/A N/A 24.0 ppb (23) N/A N/A N/A 23.0
 
Jan. 20, 2021, 7 p.m. 26.4 ppb (25) 10.1 ppb (10) N/A 16.0 ppb (16) N/A N/A 16.0 ppb (15) N/A N/A N/A 25.0
 
Jan. 20, 2021, 6 p.m. 51.7 ppb (49) 27.2 ppb (26) N/A 25.0 ppb (24) N/A N/A 7.0 ppb (7) N/A N/A N/A 49.0
 
Jan. 20, 2021, 5 p.m. 80.2 ppb (79) 52.2 ppb (50) N/A 28.0 ppb (27) N/A N/A 3.0 ppb (3) N/A N/A N/A 79.0
 
Jan. 20, 2021, 4 p.m. 136.3 ppb (108) 104.5 ppb (102) N/A 32.0 ppb (31) N/A N/A 0.0 ppb (0) N/A N/A N/A 108.0
 
Jan. 20, 2021, 3 p.m. 104.4 ppb (102) 78.0 ppb (77) N/A 26.0 ppb (25) N/A N/A 0.0 ppb (0) N/A N/A N/A 102.0
 
Jan. 20, 2021, 2 p.m. 79.0 ppb (78) 52.8 ppb (50) N/A 26.0 ppb (25) N/A N/A 0.0 ppb (0) N/A N/A N/A 78.0
 
Jan. 20, 2021, 1 p.m. 52.5 ppb (50) 28.3 ppb (27) N/A 24.0 ppb (23) N/A N/A 0.0 ppb (0) N/A N/A N/A 50.0
 
Jan. 20, 2021, noon 50.2 ppb (48) 27.9 ppb (27) N/A 22.0 ppb (21) N/A N/A 0.0 ppb (0) N/A N/A N/A 48.0
 
Jan. 20, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 20, 2021, 10 a.m. 36.0 ppb (34) 13.6 ppb (13) N/A 22.0 ppb (21) N/A N/A 0.0 ppb (0) N/A N/A N/A 34.0
 
Jan. 20, 2021, 9 a.m. 25.0 ppb (24) 4.7 ppb (5) N/A 20.0 ppb (19) N/A N/A 3.0 ppb (3) N/A N/A N/A 24.0
 
Jan. 20, 2021, 8 a.m. 29.1 ppb (28) 7.6 ppb (8) N/A 22.0 ppb (21) N/A N/A 4.0 ppb (4) N/A N/A N/A 28.0
 
Jan. 20, 2021, 7 a.m. 26.3 ppb (25) 4.5 ppb (5) N/A 22.0 ppb (21) N/A N/A 5.0 ppb (5) N/A N/A N/A 25.0
 
Jan. 20, 2021, 6 a.m. 23.5 ppb (23) 1.9 ppb (2) N/A 22.0 ppb (21) N/A N/A 11.0 ppb (11) N/A N/A N/A 23.0
 
Jan. 20, 2021, 5 a.m. 30.0 ppb (29) 3.4 ppb (4) N/A 27.0 ppb (26) N/A N/A 10.0 ppb (10) N/A N/A N/A 29.0
 
Jan. 20, 2021, 4 a.m. 20.4 ppb (20) 1.2 ppb (2) N/A 19.0 ppb (18) N/A N/A 18.0 ppb (17) N/A N/A N/A 20.0
 
Jan. 20, 2021, 3 a.m. 17.2 ppb (17) 0.8 ppb (1) N/A 16.0 ppb (16) N/A N/A 22.0 ppb (21) N/A N/A N/A 21.0
 
Jan. 20, 2021, 2 a.m. 22.1 ppb (21) 1.7 ppb (2) N/A 20.0 ppb (19) N/A N/A 20.0 ppb (19) N/A N/A N/A 21.0
 
Jan. 20, 2021, 1 a.m. 18.4 ppb (18) 0.9 ppb (1) N/A 17.0 ppb (17) N/A N/A 23.0 ppb (22) N/A N/A N/A 22.0
 
Jan. 20, 2021, midnight 12.8 ppb (13) 1.0 ppb (1) N/A 12.0 ppb (12) N/A N/A 30.0 ppb (28) N/A N/A N/A 28.0
 
Jan. 19, 2021, 11 p.m. 7.9 ppb (8) 1.4 ppb (2) N/A 7.0 ppb (7) N/A N/A 35.0 ppb (33) N/A N/A N/A 33.0
 
Jan. 19, 2021, 10 p.m. 6.7 ppb (7) 1.4 ppb (2) N/A 5.0 ppb (5) N/A N/A 36.0 ppb (34) N/A N/A N/A 34.0
 
Jan. 19, 2021, 9 p.m. 7.4 ppb (7) 1.6 ppb (2) N/A 6.0 ppb (6) N/A N/A 33.0 ppb (31) N/A N/A N/A 31.0
 
Jan. 19, 2021, 8 p.m. 10.5 ppb (10) 2.7 ppb (3) N/A 8.0 ppb (8) N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Jan. 19, 2021, 7 p.m. 21.2 ppb (20) 7.2 ppb (7) N/A 14.0 ppb (14) N/A N/A 18.0 ppb (17) N/A N/A N/A 20.0
 
Jan. 19, 2021, 6 p.m. 16.0 ppb (16) 5.3 ppb (5) N/A 11.0 ppb (11) N/A N/A 18.0 ppb (17) N/A N/A N/A 17.0
 
Jan. 19, 2021, 5 p.m. 29.9 ppb (29) 14.3 ppb (14) N/A 16.0 ppb (16) N/A N/A 10.0 ppb (10) N/A N/A N/A 29.0
 
Jan. 19, 2021, 4 p.m. 45.3 ppb (43) 23.6 ppb (23) N/A 22.0 ppb (21) N/A N/A 3.0 ppb (3) N/A N/A N/A 43.0
 
Jan. 19, 2021, 3 p.m. 46.4 ppb (44) 22.6 ppb (22) N/A 24.0 ppb (23) N/A N/A 1.0 ppb (1) N/A N/A N/A 44.0
 
Jan. 19, 2021, 2 p.m. 18.4 ppb (18) 4.5 ppb (5) N/A 14.0 ppb (14) N/A N/A 8.0 ppb (8) N/A N/A N/A 18.0
 
Jan. 19, 2021, 1 p.m. 9.4 ppb (9) 1.3 ppb (2) N/A 8.0 ppb (8) N/A N/A 16.0 ppb (15) N/A N/A N/A 15.0
 
Jan. 19, 2021, noon 5.9 ppb (6) 0.8 ppb (1) N/A 5.0 ppb (5) N/A N/A 29.0 ppb (27) N/A N/A N/A 27.0
 
Jan. 19, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 19, 2021, 10 a.m. 11.9 ppb (12) 1.1 ppb (2) N/A 11.0 ppb (11) N/A N/A 18.0 ppb (17) N/A N/A N/A 17.0
 
Jan. 19, 2021, 9 a.m. 12.1 ppb (12) 1.5 ppb (2) N/A 11.0 ppb (11) N/A N/A 17.0 ppb (16) N/A N/A N/A 16.0
 
Jan. 19, 2021, 8 a.m. 10.7 ppb (11) 1.3 ppb (2) N/A 9.0 ppb (9) N/A N/A 14.0 ppb (13) N/A N/A N/A 13.0
 
Jan. 19, 2021, 7 a.m. 14.2 ppb (14) 1.4 ppb (2) N/A 13.0 ppb (13) N/A N/A 8.0 ppb (8) N/A N/A N/A 14.0
 
Jan. 19, 2021, 6 a.m. 22.2 ppb (21) 3.2 ppb (4) N/A 19.0 ppb (18) N/A N/A 3.0 ppb (3) N/A N/A N/A 21.0
 
Jan. 19, 2021, 5 a.m. 31.7 ppb (30) 7.6 ppb (8) N/A 24.0 ppb (23) N/A N/A 0.0 ppb (0) N/A N/A N/A 30.0
 
Jan. 19, 2021, 4 a.m. 57.6 ppb (55) 23.6 ppb (23) N/A 34.0 ppb (33) N/A N/A 0.0 ppb (0) N/A N/A N/A 55.0
 
Jan. 19, 2021, 3 a.m. 34.7 ppb (33) 5.6 ppb (6) N/A 29.0 ppb (28) N/A N/A 3.0 ppb (3) N/A N/A N/A 33.0
 
Jan. 19, 2021, 2 a.m. 27.6 ppb (27) 2.6 ppb (3) N/A 25.0 ppb (24) N/A N/A 8.0 ppb (8) N/A N/A N/A 27.0
 
Jan. 19, 2021, 1 a.m. 27.9 ppb (27) 2.6 ppb (3) N/A 25.0 ppb (24) N/A N/A 12.0 ppb (12) N/A N/A N/A 27.0
 
Jan. 19, 2021, midnight 12.4 ppb (12) 1.3 ppb (2) N/A 11.0 ppb (11) N/A N/A 26.0 ppb (25) N/A N/A N/A 25.0
 
Jan. 18, 2021, 11 p.m. 11.4 ppb (11) 2.0 ppb (2) N/A 9.0 ppb (9) N/A N/A 29.0 ppb (27) N/A N/A N/A 27.0
 
Jan. 18, 2021, 10 p.m. 13.6 ppb (13) 3.0 ppb (3) N/A 11.0 ppb (11) N/A N/A 32.0 ppb (30) N/A N/A N/A 30.0
 
Jan. 18, 2021, 9 p.m. 13.0 ppb (13) 2.8 ppb (3) N/A 10.0 ppb (10) N/A N/A 31.0 ppb (29) N/A N/A N/A 29.0
 
Jan. 18, 2021, 8 p.m. 15.1 ppb (15) 3.3 ppb (4) N/A 12.0 ppb (12) N/A N/A 28.0 ppb (26) N/A N/A N/A 26.0
 
Jan. 18, 2021, 7 p.m. 24.9 ppb (24) 7.2 ppb (7) N/A 18.0 ppb (17) N/A N/A 21.0 ppb (20) N/A N/A N/A 24.0
 
Jan. 18, 2021, 6 p.m. 54.8 ppb (52) 23.5 ppb (23) N/A 31.0 ppb (30) N/A N/A 9.0 ppb (9) N/A N/A N/A 52.0
 
Jan. 18, 2021, 5 p.m. 96.6 ppb (97) 62.8 ppb (61) N/A 34.0 ppb (33) N/A N/A 2.0 ppb (2) N/A N/A N/A 97.0
 
Jan. 18, 2021, 4 p.m. 101.6 ppb (102) 70.1 ppb (69) N/A 32.0 ppb (31) N/A N/A 0.0 ppb (0) N/A N/A N/A 102.0
 
Jan. 18, 2021, 3 p.m. 69.9 ppb (68) 49.8 ppb (47) N/A 20.0 ppb (19) N/A N/A 0.0 ppb (0) N/A N/A N/A 68.0
 
Jan. 18, 2021, 2 p.m. 40.0 ppb (38) 21.1 ppb (20) N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) N/A N/A N/A 38.0
 
Jan. 18, 2021, 1 p.m. 39.1 ppb (37) 20.0 ppb (19) N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) N/A N/A N/A 37.0
 
Jan. 18, 2021, noon 18.9 ppb (18) 4.4 ppb (5) N/A 15.0 ppb (15) N/A N/A 2.0 ppb (2) N/A N/A N/A 18.0
 
Jan. 18, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 18, 2021, 10 a.m. 28.6 ppb (27) 9.0 ppb (9) N/A 20.0 ppb (19) N/A N/A 1.0 ppb (1) N/A N/A N/A 27.0
 
Jan. 18, 2021, 9 a.m. 28.0 ppb (27) 9.0 ppb (9) N/A 19.0 ppb (18) N/A N/A 0.0 ppb (0) N/A N/A N/A 27.0
 
Jan. 18, 2021, 8 a.m. 17.0 ppb (17) 2.6 ppb (3) N/A 14.0 ppb (14) N/A N/A 4.0 ppb (4) N/A N/A N/A 17.0
 
Jan. 18, 2021, 7 a.m. 15.7 ppb (15) 1.7 ppb (2) N/A 14.0 ppb (14) N/A N/A 7.0 ppb (7) N/A N/A N/A 15.0
 
Jan. 18, 2021, 6 a.m. 25.2 ppb (24) 3.5 ppb (4) N/A 22.0 ppb (21) N/A N/A 4.0 ppb (4) N/A N/A N/A 24.0
 
Jan. 18, 2021, 5 a.m. 57.4 ppb (55) 26.9 ppb (26) N/A 31.0 ppb (30) N/A N/A 0.0 ppb (0) N/A N/A N/A 55.0
 
Jan. 18, 2021, 4 a.m. 84.0 ppb (83) 43.0 ppb (41) N/A 41.0 ppb (39) N/A N/A 0.0 ppb (0) N/A N/A N/A 83.0
 
Jan. 18, 2021, 3 a.m. 69.4 ppb (68) 27.0 ppb (26) N/A 42.0 ppb (40) N/A N/A 0.0 ppb (0) N/A N/A N/A 68.0
 
Jan. 18, 2021, 2 a.m. 31.6 ppb (30) 1.2 ppb (2) N/A 30.0 ppb (29) N/A N/A 14.0 ppb (13) N/A N/A N/A 30.0
 
Jan. 18, 2021, 1 a.m. 21.4 ppb (21) 0.9 ppb (1) N/A 21.0 ppb (20) N/A N/A 29.0 ppb (27) N/A N/A N/A 27.0
 
Jan. 18, 2021, midnight 9.9 ppb (10) 0.7 ppb (1) N/A 9.0 ppb (9) N/A N/A 43.0 ppb (40) N/A N/A N/A 40.0
 
Jan. 17, 2021, 11 p.m. 9.0 ppb (9) 1.2 ppb (2) N/A 8.0 ppb (8) N/A N/A 44.0 ppb (41) N/A N/A N/A 41.0
 
Jan. 17, 2021, 10 p.m. 11.4 ppb (11) 1.8 ppb (2) N/A 10.0 ppb (10) N/A N/A 44.0 ppb (41) N/A N/A N/A 41.0
 
Jan. 17, 2021, 9 p.m. 17.8 ppb (17) 3.2 ppb (4) N/A 15.0 ppb (15) N/A N/A 37.0 ppb (35) N/A N/A N/A 35.0
 
Jan. 17, 2021, 8 p.m. 23.3 ppb (22) 5.0 ppb (5) N/A 18.0 ppb (17) N/A N/A 30.0 ppb (28) N/A N/A N/A 28.0
 
Jan. 17, 2021, 7 p.m. 22.0 ppb (21) 5.3 ppb (5) N/A 17.0 ppb (17) N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Jan. 17, 2021, 6 p.m. 21.8 ppb (21) 5.9 ppb (6) N/A 16.0 ppb (16) N/A N/A 19.0 ppb (18) N/A N/A N/A 21.0
 
Jan. 17, 2021, 5 p.m. 47.8 ppb (46) 18.8 ppb (18) N/A 29.0 ppb (28) N/A N/A 8.0 ppb (8) N/A N/A N/A 46.0
 
Jan. 17, 2021, 4 p.m. 56.7 ppb (54) 38.6 ppb (37) N/A 18.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 54.0
 
Jan. 17, 2021, 3 p.m. 58.6 ppb (56) 44.3 ppb (42) N/A 14.0 ppb (14) N/A N/A 0.0 ppb (0) N/A N/A N/A 56.0
 
Jan. 17, 2021, 2 p.m. 43.9 ppb (42) 31.2 ppb (30) N/A 13.0 ppb (13) N/A N/A 0.0 ppb (0) N/A N/A N/A 42.0
 
Jan. 17, 2021, 1 p.m. 22.8 ppb (22) 9.6 ppb (10) N/A 13.0 ppb (13) N/A N/A 0.0 ppb (0) N/A N/A N/A 22.0
 
Jan. 17, 2021, noon 26.3 ppb (25) 10.9 ppb (11) N/A 15.0 ppb (15) N/A N/A 0.0 ppb (0) N/A N/A N/A 25.0
 
Jan. 17, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 17, 2021, 10 a.m. 42.2 ppb (40) 28.2 ppb (27) N/A 14.0 ppb (14) N/A N/A 0.0 ppb (0) N/A N/A N/A 40.0
 
Jan. 17, 2021, 9 a.m. 50.6 ppb (48) 34.6 ppb (33) N/A 16.0 ppb (16) N/A N/A 0.0 ppb (0) N/A N/A N/A 48.0
 
Jan. 17, 2021, 8 a.m. 67.0 ppb (65) 49.6 ppb (47) N/A 18.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 65.0
 
Jan. 17, 2021, 7 a.m. 35.3 ppb (34) 18.7 ppb (18) N/A 17.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 34.0
 
Jan. 17, 2021, 6 a.m. 46.0 ppb (44) 24.9 ppb (24) N/A 21.0 ppb (20) N/A N/A 0.0 ppb (0) N/A N/A N/A 44.0
 
Jan. 17, 2021, 5 a.m. 39.5 ppb (38) 15.7 ppb (15) N/A 24.0 ppb (23) N/A N/A 0.0 ppb (0) N/A N/A N/A 38.0
 
Jan. 17, 2021, 4 a.m. 23.6 ppb (23) 2.5 ppb (3) N/A 21.0 ppb (20) N/A N/A 5.0 ppb (5) N/A N/A N/A 23.0
 
Jan. 17, 2021, 3 a.m. 27.1 ppb (26) 2.7 ppb (3) N/A 24.0 ppb (23) N/A N/A 8.0 ppb (8) N/A N/A N/A 26.0
 
Jan. 17, 2021, 2 a.m. 19.2 ppb (19) 1.5 ppb (2) N/A 18.0 ppb (17) N/A N/A 15.0 ppb (14) N/A N/A N/A 19.0
 
Jan. 17, 2021, 1 a.m. 15.4 ppb (15) 1.8 ppb (2) N/A 14.0 ppb (14) N/A N/A 24.0 ppb (23) N/A N/A N/A 23.0
 
Jan. 17, 2021, midnight 8.3 ppb (8) 0.9 ppb (1) N/A 8.0 ppb (8) N/A N/A 33.0 ppb (31) N/A N/A N/A 31.0
 
Jan. 16, 2021, 11 p.m. 9.7 ppb (10) 1.6 ppb (2) N/A 8.0 ppb (8) N/A N/A 33.0 ppb (31) N/A N/A N/A 31.0
 
Jan. 16, 2021, 10 p.m. 12.2 ppb (12) 2.4 ppb (3) N/A 10.0 ppb (10) N/A N/A 30.0 ppb (28) N/A N/A N/A 28.0
 
Jan. 16, 2021, 9 p.m. 17.2 ppb (17) 4.4 ppb (5) N/A 13.0 ppb (13) N/A N/A 22.0 ppb (21) N/A N/A N/A 21.0
 
Jan. 16, 2021, 8 p.m. 18.6 ppb (18) 5.7 ppb (6) N/A 13.0 ppb (13) N/A N/A 17.0 ppb (16) N/A N/A N/A 18.0
 
Jan. 16, 2021, 7 p.m. 24.3 ppb (23) 9.1 ppb (9) N/A 15.0 ppb (15) N/A N/A 11.0 ppb (11) N/A N/A N/A 23.0
 
Jan. 16, 2021, 6 p.m. 31.6 ppb (30) 15.1 ppb (15) N/A 17.0 ppb (17) N/A N/A 3.0 ppb (3) N/A N/A N/A 30.0
 
Jan. 16, 2021, 5 p.m. 29.8 ppb (29) 16.4 ppb (16) N/A 13.0 ppb (13) N/A N/A 1.0 ppb (1) N/A N/A N/A 29.0
 
Jan. 16, 2021, 4 p.m. 22.0 ppb (21) 12.4 ppb (12) N/A 10.0 ppb (10) N/A N/A 0.0 ppb (0) N/A N/A N/A 21.0
 
Jan. 16, 2021, 3 p.m. 22.9 ppb (22) 11.0 ppb (11) N/A 12.0 ppb (12) N/A N/A 0.0 ppb (0) N/A N/A N/A 22.0
 
Jan. 16, 2021, 2 p.m. 25.8 ppb (25) 12.4 ppb (12) N/A 13.0 ppb (13) N/A N/A 0.0 ppb (0) N/A N/A N/A 25.0
 
Jan. 16, 2021, 1 p.m. 20.0 ppb (19) 6.5 ppb (7) N/A 13.0 ppb (13) N/A N/A 0.0 ppb (0) N/A N/A N/A 19.0
 
Jan. 16, 2021, noon N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 16, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 16, 2021, 10 a.m. 36.0 ppb (34) 21.8 ppb (21) N/A 14.0 ppb (14) N/A N/A 0.0 ppb (0) N/A N/A N/A 34.0
 
Jan. 16, 2021, 9 a.m. 55.2 ppb (53) 37.8 ppb (36) N/A 17.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 53.0
 
Jan. 16, 2021, 8 a.m. 54.8 ppb (52) 33.0 ppb (32) N/A 22.0 ppb (21) N/A N/A 0.0 ppb (0) N/A N/A N/A 52.0
 
Jan. 16, 2021, 7 a.m. 52.8 ppb (50) 32.4 ppb (31) N/A 20.0 ppb (19) N/A N/A 0.0 ppb (0) N/A N/A N/A 50.0
 
Jan. 16, 2021, 6 a.m. 30.1 ppb (29) 9.5 ppb (9) N/A 21.0 ppb (20) N/A N/A 0.0 ppb (0) N/A N/A N/A 29.0
 
Jan. 16, 2021, 5 a.m. 21.8 ppb (21) 2.6 ppb (3) N/A 19.0 ppb (18) N/A N/A 5.0 ppb (5) N/A N/A N/A 21.0
 
Jan. 16, 2021, 4 a.m. 19.2 ppb (19) 1.9 ppb (2) N/A 17.0 ppb (17) N/A N/A 9.0 ppb (9) N/A N/A N/A 19.0
 
Jan. 16, 2021, 3 a.m. 21.5 ppb (21) 2.0 ppb (2) N/A 20.0 ppb (19) N/A N/A 11.0 ppb (11) N/A N/A N/A 21.0
 
Jan. 16, 2021, 2 a.m. 21.9 ppb (21) 1.3 ppb (2) N/A 21.0 ppb (20) N/A N/A 13.0 ppb (13) N/A N/A N/A 21.0
 
Jan. 16, 2021, 1 a.m. 18.7 ppb (18) 1.3 ppb (2) N/A 17.0 ppb (17) N/A N/A 18.0 ppb (17) N/A N/A N/A 18.0
 
Jan. 16, 2021, midnight 12.7 ppb (12) 1.7 ppb (2) N/A 11.0 ppb (11) N/A N/A 27.0 ppb (25) N/A N/A N/A 25.0
 
Jan. 15, 2021, 11 p.m. 17.7 ppb (17) 3.4 ppb (4) N/A 14.0 ppb (14) N/A N/A 26.0 ppb (25) N/A N/A N/A 25.0
 
Jan. 15, 2021, 10 p.m. 18.0 ppb (17) 3.9 ppb (4) N/A 14.0 ppb (14) N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Jan. 15, 2021, 9 p.m. 15.0 ppb (15) 3.4 ppb (4) N/A 12.0 ppb (12) N/A N/A 25.0 ppb (24) N/A N/A N/A 24.0
 
Jan. 15, 2021, 8 p.m. 18.1 ppb (18) 5.1 ppb (5) N/A 13.0 ppb (13) N/A N/A 22.0 ppb (21) N/A N/A N/A 21.0
 
Jan. 15, 2021, 7 p.m. 22.4 ppb (22) 7.0 ppb (7) N/A 15.0 ppb (15) N/A N/A 18.0 ppb (17) N/A N/A N/A 22.0
 
Jan. 15, 2021, 6 p.m. 40.9 ppb (39) 17.3 ppb (17) N/A 24.0 ppb (23) N/A N/A 10.0 ppb (10) N/A N/A N/A 39.0
 
Jan. 15, 2021, 5 p.m. 42.8 ppb (41) 17.8 ppb (17) N/A 25.0 ppb (24) N/A N/A 5.0 ppb (5) N/A N/A N/A 41.0
 
Jan. 15, 2021, 4 p.m. 44.7 ppb (43) 26.4 ppb (25) N/A 18.0 ppb (17) N/A N/A 1.0 ppb (1) N/A N/A N/A 43.0
 
Jan. 15, 2021, 3 p.m. 59.5 ppb (57) 42.4 ppb (40) N/A 17.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 57.0
 
Jan. 15, 2021, 2 p.m. 41.0 ppb (39) 27.0 ppb (26) N/A 14.0 ppb (14) N/A N/A 0.0 ppb (0) N/A N/A N/A 39.0
 
Jan. 15, 2021, 1 p.m. 36.8 ppb (35) 22.3 ppb (22) N/A 14.0 ppb (14) N/A N/A 0.0 ppb (0) N/A N/A N/A 35.0
 
Jan. 15, 2021, noon 25.3 ppb (24) 11.9 ppb (12) N/A 13.0 ppb (13) N/A N/A 0.0 ppb (0) N/A N/A N/A 24.0
 
Jan. 15, 2021, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Jan. 15, 2021, 10 a.m. 70.4 ppb (69) 60.0 ppb (58) N/A 10.0 ppb (10) N/A N/A 0.0 ppb (0) N/A N/A N/A 69.0
 
Jan. 15, 2021, 9 a.m. 55.3 ppb (53) 44.8 ppb (43) N/A 11.0 ppb (11) N/A N/A 0.0 ppb (0) N/A N/A N/A 53.0
 
Jan. 15, 2021, 8 a.m. 47.0 ppb (45) 35.9 ppb (34) N/A 11.0 ppb (11) N/A N/A 0.0 ppb (0) N/A N/A N/A 45.0
 
Jan. 15, 2021, 7 a.m. 42.8 ppb (41) 27.0 ppb (26) N/A 16.0 ppb (16) N/A N/A 0.0 ppb (0) N/A N/A N/A 41.0
 
Jan. 15, 2021, 6 a.m. 46.2 ppb (44) 27.7 ppb (27) N/A 18.0 ppb (17) N/A N/A 0.0 ppb (0) N/A N/A N/A 44.0
 
Jan. 15, 2021, 5 a.m. 45.9 ppb (44) 25.5 ppb (25) N/A 20.0 ppb (19) N/A N/A 0.0 ppb (0) N/A N/A N/A 44.0