ID: 184

AQSQID: 060670006

Site Name: Arden Arcade - Del Paso Manor

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

Updated: Jan. 16, 2021, 10:31 a.m.

Location: Sacramento (Mission), CA

Reporting: True, Located: True

Current AQI: 85.0

Sacramento (Mission) CA, US: 38.613804, -121.368007

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 16, 2021, 9 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 7.0 ppb (7) 0.34 ppb (4) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 16, 2021, 8 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 10.0 ppb (10) 0.33 ppb (4) N/A 34.0 μg/m3 (98) 98.0
 
Jan. 16, 2021, 7 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 9.0 ppb (9) 0.38 ppb (5) N/A 36.0 μg/m3 (103) 103.0
 
Jan. 16, 2021, 6 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 10.0 ppb (10) 0.37 ppb (5) N/A 30.0 μg/m3 (89) 89.0
 
Jan. 16, 2021, 5 a.m. 8.0 ppb (8) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 12.0 ppb (12) 0.37 ppb (5) N/A 36.0 μg/m3 (103) 103.0
 
Jan. 16, 2021, 4 a.m. 9.0 ppb (9) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 12.0 ppb (12) 0.41 ppb (5) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 16, 2021, 3 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 13.0 ppb (13) 0.4 ppb (5) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 16, 2021, 2 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 15.0 ppb (14) 0.38 ppb (5) N/A 26.0 μg/m3 (81) 81.0
 
Jan. 16, 2021, 1 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 21.0 ppb (20) 0.32 ppb (4) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 16, 2021, midnight 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (25) 0.27 ppb (4) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 15, 2021, 11 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) 0.26 ppb (4) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 15, 2021, 10 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 25.0 ppb (24) 0.28 ppb (4) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 15, 2021, 9 p.m. 9.0 ppb (9) 3.0 ppb (3) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 26.0 ppb (25) 0.32 ppb (4) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 15, 2021, 8 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 27.0 ppb (25) 0.26 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 15, 2021, 7 p.m. 7.0 ppb (7) 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 22.0 ppb (21) 0.28 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 15, 2021, 6 p.m. 13.0 ppb (13) 6.0 ppb (6) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 14.0 ppb (13) 0.35 ppb (4) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 15, 2021, 5 p.m. 49.0 ppb (47) 37.0 ppb (35) N/A 10.0 ppb (10) N/A 1.0 ppb (2) 2.0 ppb (2) 0.81 ppb (10) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 15, 2021, 4 p.m. 70.0 ppb (69) 61.0 ppb (59) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 1.0 ppb (1) 1.21 ppb (14) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 15, 2021, 3 p.m. 66.0 ppb (64) 59.0 ppb (57) N/A 7.0 ppb (7) N/A 1.0 ppb (2) 1.0 ppb (1) 0.96 ppb (12) N/A 24.0 μg/m3 (77) 77.0
 
Jan. 15, 2021, 2 p.m. 51.0 ppb (49) 38.0 ppb (36) N/A 6.0 ppb (6) N/A 1.0 ppb (2) 1.0 ppb (1) 0.74 ppb (8) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 15, 2021, 1 p.m. 43.0 ppb (41) 32.0 ppb (31) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 1.0 ppb (1) 0.74 ppb (8) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 15, 2021, noon 36.0 ppb (34) 31.0 ppb (30) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 1.0 ppb (1) 0.71 ppb (8) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 15, 2021, 11 a.m. 30.0 ppb (29) 26.0 ppb (25) N/A 4.0 ppb (4) N/A 1.0 ppb (2) 1.0 ppb (1) 0.6 ppb (7) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 15, 2021, 10 a.m. 33.0 ppb (32) 23.0 ppb (22) N/A 5.0 ppb (5) N/A 1.0 ppb (2) 1.0 ppb (1) 0.66 ppb (8) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 15, 2021, 9 a.m. 25.0 ppb (24) 13.0 ppb (13) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 1.0 ppb (1) 0.59 ppb (7) N/A 31.0 μg/m3 (91) 91.0
 
Jan. 15, 2021, 8 a.m. 27.0 ppb (26) 13.0 ppb (13) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 1.0 ppb (1) 0.67 ppb (8) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 15, 2021, 7 a.m. 28.0 ppb (27) 15.0 ppb (15) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.69 ppb (8) N/A 24.0 μg/m3 (77) 77.0
 
Jan. 15, 2021, 6 a.m. 32.0 ppb (31) 15.0 ppb (15) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.71 ppb (8) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 15, 2021, 5 a.m. 33.0 ppb (32) 12.0 ppb (12) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 1.0 ppb (1) 0.7 ppb (8) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 15, 2021, 4 a.m. 35.0 ppb (34) 14.0 ppb (14) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.72 ppb (8) N/A 31.0 μg/m3 (91) 91.0
 
Jan. 15, 2021, 3 a.m. 31.0 ppb (30) 12.0 ppb (12) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 1.0 ppb (1) 0.68 ppb (8) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 15, 2021, 2 a.m. 21.0 ppb (20) 7.0 ppb (7) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 1.0 ppb (1) 0.53 ppb (6) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 15, 2021, 1 a.m. 13.0 ppb (13) 1.0 ppb (1) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 4.0 ppb (4) 0.39 ppb (5) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 15, 2021, midnight 7.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 12.0 ppb (12) 0.29 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 14, 2021, 11 p.m. 5.0 ppb (5) N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 16.0 ppb (15) 0.25 ppb (3) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 14, 2021, 10 p.m. N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A 21.0 μg/m3 (70) 70.0
 
Jan. 14, 2021, 9 p.m. N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A 18.0 μg/m3 (64) 64.0
 
Jan. 14, 2021, 8 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 12.0 ppb (12) 0.26 ppb (4) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 14, 2021, 7 p.m. 6.0 ppb (6) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 10.0 ppb (10) 0.27 ppb (4) N/A 10.0 μg/m3 (42) 42.0
 
Jan. 14, 2021, 6 p.m. 6.0 ppb (6) 3.0 ppb (3) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 8.0 ppb (8) 0.25 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Jan. 14, 2021, 5 p.m. 7.0 ppb (7) 3.0 ppb (3) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 6.0 ppb (6) 0.27 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
Jan. 14, 2021, 4 p.m. 7.0 ppb (7) 2.0 ppb (2) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 5.0 ppb (5) 0.31 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
Jan. 14, 2021, 3 p.m. 13.0 ppb (13) 3.0 ppb (3) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 2.0 ppb (2) 0.3 ppb (4) N/A 7.0 μg/m3 (30) 30.0
 
Jan. 14, 2021, 2 p.m. 24.0 ppb (23) 14.0 ppb (14) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 1.0 ppb (1) 0.43 ppb (5) N/A 16.0 μg/m3 (60) 60.0
 
Jan. 14, 2021, 1 p.m. 17.0 ppb (17) 11.0 ppb (11) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 1.0 ppb (1) 0.35 ppb (4) N/A 13.0 μg/m3 (53) 53.0
 
Jan. 14, 2021, noon N/A 2.0 ppb (2) N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
Jan. 14, 2021, 11 a.m. N/A 0.0 ppb (0) N/A N/A N/A N/A N/A N/A N/A 12.0 μg/m3 (50) 50.0
 
Jan. 14, 2021, 10 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 9.0 ppb (9) 0.25 ppb (3) N/A 14.0 μg/m3 (55) 55.0
 
Jan. 14, 2021, 9 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 11.0 ppb (11) 0.24 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Jan. 14, 2021, 8 a.m. 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 12.0 ppb (12) 0.26 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 14, 2021, 7 a.m. 4.0 ppb (4) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 11.0 ppb (11) 0.28 ppb (4) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 14, 2021, 6 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 11.0 ppb (11) 0.31 ppb (4) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 14, 2021, 5 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 12.0 ppb (12) 0.34 ppb (4) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 14, 2021, 4 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 13.0 ppb (13) 0.35 ppb (4) N/A 31.0 μg/m3 (91) 91.0
 
Jan. 14, 2021, 3 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 12.0 ppb (12) 0.35 ppb (4) N/A 31.0 μg/m3 (91) 91.0
 
Jan. 14, 2021, 2 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 15.0 ppb (14) 0.34 ppb (4) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 14, 2021, 1 a.m. 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 20.0 ppb (19) 0.28 ppb (4) N/A 9.0 μg/m3 (38) 38.0
 
Jan. 14, 2021, midnight 5.0 ppb (5) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 24.0 ppb (23) 0.21 ppb (3) N/A 12.0 μg/m3 (50) 50.0
 
Jan. 13, 2021, 11 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 27.0 ppb (25) 0.19 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Jan. 13, 2021, 10 p.m. 5.0 ppb (5) 1.0 ppb (1) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 29.0 ppb (27) 0.19 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Jan. 13, 2021, 9 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 29.0 ppb (27) 0.18 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Jan. 13, 2021, 8 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 29.0 ppb (27) 0.16 ppb (3) N/A 7.0 μg/m3 (30) 30.0
 
Jan. 13, 2021, 7 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 27.0 ppb (25) 0.15 ppb (2) N/A 12.0 μg/m3 (50) 50.0
 
Jan. 13, 2021, 6 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 23.0 ppb (22) 0.2 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Jan. 13, 2021, 5 p.m. 5.0 ppb (5) 2.0 ppb (2) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 15.0 ppb (14) 0.23 ppb (3) N/A N/A 14.0
 
Jan. 13, 2021, 4 p.m. 8.0 ppb (8) 2.0 ppb (2) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 11.0 ppb (11) 0.27 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 13, 2021, 3 p.m. 15.0 ppb (15) 3.0 ppb (3) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 4.0 ppb (4) 0.39 ppb (5) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 13, 2021, 2 p.m. 19.0 ppb (18) 6.0 ppb (6) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 1.0 ppb (1) 0.44 ppb (5) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 13, 2021, 1 p.m. 19.0 ppb (18) 5.0 ppb (5) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.45 ppb (6) N/A 29.0 μg/m3 (87) 87.0
 
Jan. 13, 2021, noon 24.0 ppb (23) 6.0 ppb (6) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 1.0 ppb (1) 0.56 ppb (7) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 13, 2021, 11 a.m. 26.0 ppb (25) N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 1.0 ppb (1) 0.63 ppb (7) N/A 30.0 μg/m3 (89) 89.0
 
Jan. 13, 2021, 10 a.m. 24.0 ppb (23) 9.0 ppb (9) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 0.0 ppb (0) 0.62 ppb (7) N/A 35.0 μg/m3 (100) 100.0
 
Jan. 13, 2021, 9 a.m. 26.0 ppb (25) 8.0 ppb (8) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 1.0 ppb (1) 0.63 ppb (7) N/A 38.0 μg/m3 (108) 108.0
 
Jan. 13, 2021, 8 a.m. 35.0 ppb (34) 17.0 ppb (17) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 1.0 ppb (1) 0.84 ppb (10) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 13, 2021, 7 a.m. 33.0 ppb (32) 16.0 ppb (16) N/A 15.0 ppb (15) N/A 0.0 ppb (0) 1.0 ppb (1) 0.81 ppb (10) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 13, 2021, 6 a.m. 29.0 ppb (28) 11.0 ppb (11) N/A 17.0 ppb (17) N/A 0.0 ppb (0) 1.0 ppb (1) 0.71 ppb (8) N/A 39.0 μg/m3 (110) 110.0
 
Jan. 13, 2021, 5 a.m. 28.0 ppb (27) 6.0 ppb (6) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 1.0 ppb (1) 0.69 ppb (8) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 13, 2021, 4 a.m. 27.0 ppb (26) 4.0 ppb (4) N/A 21.0 ppb (20) N/A 0.0 ppb (0) 1.0 ppb (1) 0.63 ppb (7) N/A 35.0 μg/m3 (100) 100.0
 
Jan. 13, 2021, 3 a.m. 20.0 ppb (19) 0.0 ppb (0) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 4.0 ppb (4) 0.49 ppb (6) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 13, 2021, 2 a.m. 14.0 ppb (14) 0.0 ppb (0) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 9.0 ppb (9) 0.39 ppb (5) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 13, 2021, 1 a.m. 11.0 ppb (11) 0.0 ppb (0) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 14.0 ppb (13) 0.32 ppb (4) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 13, 2021, midnight 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 21.0 ppb (20) 0.27 ppb (4) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 12, 2021, 11 p.m. 5.0 ppb (5) 0.0 ppb (0) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 25.0 ppb (24) 0.25 ppb (3) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 12, 2021, 10 p.m. 6.0 ppb (6) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 26.0 ppb (25) 0.24 ppb (3) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 12, 2021, 9 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 26.0 ppb (25) 0.22 ppb (3) N/A 24.0 μg/m3 (77) 77.0
 
Jan. 12, 2021, 8 p.m. 7.0 ppb (7) 1.0 ppb (1) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 22.0 ppb (21) 0.25 ppb (3) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 12, 2021, 7 p.m. 11.0 ppb (11) 3.0 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 14.0 ppb (13) 0.3 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 12, 2021, 6 p.m. 13.0 ppb (13) 4.0 ppb (4) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 10.0 ppb (10) 0.33 ppb (4) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 12, 2021, 5 p.m. 19.0 ppb (18) 8.0 ppb (8) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 4.0 ppb (4) 0.4 ppb (5) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 12, 2021, 4 p.m. 24.0 ppb (23) 12.0 ppb (12) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 1.0 ppb (1) 0.49 ppb (6) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 12, 2021, 3 p.m. 34.0 ppb (33) 23.0 ppb (22) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.6 ppb (7) N/A 23.0 μg/m3 (74) 74.0
 
Jan. 12, 2021, 2 p.m. 34.0 ppb (33) 24.0 ppb (23) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.55 ppb (7) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 12, 2021, 1 p.m. 26.0 ppb (25) 17.0 ppb (17) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 1.0 ppb (1) 0.5 ppb (6) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 12, 2021, noon 24.0 ppb (23) 10.0 ppb (10) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.54 ppb (6) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 12, 2021, 11 a.m. 27.0 ppb (26) 10.0 ppb (10) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 1.0 ppb (1) 0.61 ppb (7) N/A 38.0 μg/m3 (108) 108.0
 
Jan. 12, 2021, 10 a.m. 33.0 ppb (32) 14.0 ppb (14) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.78 ppb (10) N/A 45.0 μg/m3 (125) 125.0
 
Jan. 12, 2021, 9 a.m. 36.0 ppb (34) 14.0 ppb (14) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.9 ppb (11) N/A 51.0 μg/m3 (140) 140.0
 
Jan. 12, 2021, 8 a.m. 48.0 ppb (46) 31.0 ppb (30) N/A 11.0 ppb (11) N/A 1.0 ppb (2) 1.0 ppb (1) 1.08 ppb (13) N/A 45.0 μg/m3 (125) 125.0
 
Jan. 12, 2021, 7 a.m. 42.0 ppb (40) 31.0 ppb (30) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 1.0 ppb (1) 0.99 ppb (12) N/A 40.0 μg/m3 (113) 113.0
 
Jan. 12, 2021, 6 a.m. 41.0 ppb (39) 24.0 ppb (23) N/A 14.0 ppb (14) N/A 0.0 ppb (0) 1.0 ppb (1) 0.96 ppb (12) N/A 39.0 μg/m3 (110) 110.0
 
Jan. 12, 2021, 5 a.m. 41.0 ppb (39) 23.0 ppb (22) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 1.0 ppb (1) 0.93 ppb (11) N/A 35.0 μg/m3 (100) 100.0
 
Jan. 12, 2021, 4 a.m. 29.0 ppb (28) 8.0 ppb (8) N/A 18.0 ppb (17) N/A 0.0 ppb (0) 1.0 ppb (1) 0.72 ppb (8) N/A 39.0 μg/m3 (110) 110.0
 
Jan. 12, 2021, 3 a.m. 25.0 ppb (24) 2.0 ppb (2) N/A 20.0 ppb (19) N/A 0.0 ppb (0) 2.0 ppb (2) 0.73 ppb (8) N/A 37.0 μg/m3 (105) 105.0
 
Jan. 12, 2021, 2 a.m. 23.0 ppb (22) 1.0 ppb (1) N/A 19.0 ppb (18) N/A 0.0 ppb (0) 5.0 ppb (5) 0.58 ppb (7) N/A 24.0 μg/m3 (77) 77.0
 
Jan. 12, 2021, 1 a.m. 16.0 ppb (16) 0.0 ppb (0) N/A 16.0 ppb (16) N/A 0.0 ppb (0) 11.0 ppb (11) 0.39 ppb (5) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 12, 2021, midnight 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 25.0 ppb (24) 0.29 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 11, 2021, 11 p.m. 3.0 ppb (3) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 30.0 ppb (28) 0.24 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 11, 2021, 10 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 30.0 ppb (28) 0.22 ppb (3) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 11, 2021, 9 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 28.0 ppb (26) 0.23 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 11, 2021, 8 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (25) 0.22 ppb (3) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 11, 2021, 7 p.m. 4.0 ppb (4) 1.0 ppb (1) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 23.0 ppb (22) 0.25 ppb (3) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 11, 2021, 6 p.m. 12.0 ppb (12) 7.0 ppb (7) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 10.0 ppb (10) 0.35 ppb (4) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 11, 2021, 5 p.m. 14.0 ppb (14) 9.0 ppb (9) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 5.0 ppb (5) 0.36 ppb (5) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 11, 2021, 4 p.m. 13.0 ppb (13) 7.0 ppb (7) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 3.0 ppb (3) 0.34 ppb (4) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 11, 2021, 3 p.m. 11.0 ppb (11) 3.0 ppb (3) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 2.0 ppb (2) 0.33 ppb (4) N/A 14.0 μg/m3 (55) 55.0
 
Jan. 11, 2021, 2 p.m. 12.0 ppb (12) 3.0 ppb (3) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 2.0 ppb (2) 0.32 ppb (4) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 11, 2021, 1 p.m. 18.0 ppb (17) 7.0 ppb (7) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 1.0 ppb (1) 0.46 ppb (6) N/A 31.0 μg/m3 (91) 91.0
 
Jan. 11, 2021, noon 33.0 ppb (32) 20.0 ppb (19) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 1.0 ppb (1) 0.72 ppb (8) N/A 28.0 μg/m3 (85) 85.0
 
Jan. 11, 2021, 11 a.m. 30.0 ppb (29) 20.0 ppb (19) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 1.0 ppb (1) 0.69 ppb (8) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 11, 2021, 10 a.m. 25.0 ppb (24) 20.0 ppb (19) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 1.0 ppb (1) 0.55 ppb (7) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 11, 2021, 9 a.m. 21.0 ppb (20) 11.0 ppb (11) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.48 ppb (6) N/A 24.0 μg/m3 (77) 77.0
 
Jan. 11, 2021, 8 a.m. 20.0 ppb (19) 8.0 ppb (8) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 1.0 ppb (1) 0.49 ppb (6) N/A 23.0 μg/m3 (74) 74.0
 
Jan. 11, 2021, 7 a.m. 17.0 ppb (17) 3.0 ppb (3) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 1.0 ppb (1) 0.46 ppb (6) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 11, 2021, 6 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 4.0 ppb (4) 0.36 ppb (5) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 11, 2021, 5 a.m. 12.0 ppb (12) 0.0 ppb (0) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 8.0 ppb (8) 0.39 ppb (5) N/A 30.0 μg/m3 (89) 89.0
 
Jan. 11, 2021, 4 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 8.0 ppb (8) 0.41 ppb (5) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 11, 2021, 3 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 9.0 ppb (9) 0.42 ppb (5) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 11, 2021, 2 a.m. 13.0 ppb (13) 0.0 ppb (0) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 11.0 ppb (11) 0.42 ppb (5) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 11, 2021, 1 a.m. 6.0 ppb (6) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 20.0 ppb (19) 0.31 ppb (4) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 11, 2021, midnight 2.0 ppb (2) 0.0 ppb (0) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 25.0 ppb (24) 0.23 ppb (3) N/A 25.0 μg/m3 (79) 79.0
 
Jan. 10, 2021, 11 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 26.0 ppb (25) 0.22 ppb (3) N/A 21.0 μg/m3 (70) 70.0
 
Jan. 10, 2021, 10 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 25.0 ppb (24) 0.21 ppb (3) N/A 22.0 μg/m3 (72) 72.0
 
Jan. 10, 2021, 9 p.m. 1.0 ppb (1) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 23.0 ppb (22) 0.22 ppb (3) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 10, 2021, 8 p.m. 2.0 ppb (2) 0.0 ppb (0) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 22.0 ppb (21) 0.23 ppb (3) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 10, 2021, 7 p.m. 3.0 ppb (3) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 19.0 ppb (18) 0.24 ppb (3) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 10, 2021, 6 p.m. 9.0 ppb (9) 4.0 ppb (4) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 11.0 ppb (11) 0.32 ppb (4) N/A 20.0 μg/m3 (68) 68.0
 
Jan. 10, 2021, 5 p.m. 23.0 ppb (22) 14.0 ppb (14) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 5.0 ppb (5) 0.42 ppb (5) N/A 19.0 μg/m3 (66) 66.0
 
Jan. 10, 2021, 4 p.m. 36.0 ppb (34) 25.0 ppb (24) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 2.0 ppb (2) 0.59 ppb (7) N/A 16.0 μg/m3 (60) 60.0
 
Jan. 10, 2021, 3 p.m. 32.0 ppb (31) 22.0 ppb (21) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 1.0 ppb (1) 0.47 ppb (6) N/A 13.0 μg/m3 (53) 53.0
 
Jan. 10, 2021, 2 p.m. 22.0 ppb (21) 11.0 ppb (11) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 1.0 ppb (1) 0.38 ppb (5) N/A 12.0 μg/m3 (50) 50.0
 
Jan. 10, 2021, 1 p.m. 12.0 ppb (12) 2.0 ppb (2) N/A 8.0 ppb (8) N/A 0.0 ppb (0) 2.0 ppb (2) 0.32 ppb (4) N/A 16.0 μg/m3 (60) 60.0
 
Jan. 10, 2021, noon N/A 1.0 ppb (1) N/A N/A N/A N/A N/A N/A N/A 14.0 μg/m3 (55) 55.0
 
Jan. 10, 2021, 11 a.m. N/A 4.0 ppb (4) N/A N/A N/A N/A N/A N/A N/A 13.0 μg/m3 (53) 53.0
 
Jan. 10, 2021, 10 a.m. 11.0 ppb (11) 3.0 ppb (3) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 1.0 ppb (1) 0.32 ppb (4) N/A 13.0 μg/m3 (53) 53.0
 
Jan. 10, 2021, 9 a.m. 8.0 ppb (8) 1.0 ppb (1) N/A 7.0 ppb (7) N/A 0.0 ppb (0) 4.0 ppb (4) 0.29 ppb (4) N/A 12.0 μg/m3 (50) 50.0
 
Jan. 10, 2021, 8 a.m. 7.0 ppb (7) 1.0 ppb (1) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 5.0 ppb (5) 0.29 ppb (4) N/A 18.0 μg/m3 (64) 64.0
 
Jan. 10, 2021, 7 a.m. 11.0 ppb (11) 2.0 ppb (2) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 3.0 ppb (3) 0.37 ppb (5) N/A 27.0 μg/m3 (83) 83.0
 
Jan. 10, 2021, 6 a.m. 17.0 ppb (17) 2.0 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 2.0 ppb (2) 0.52 ppb (6) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 10, 2021, 5 a.m. 15.0 ppb (15) 2.0 ppb (2) N/A 12.0 ppb (12) N/A 0.0 ppb (0) 2.0 ppb (2) 0.43 ppb (5) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 10, 2021, 4 a.m. 14.0 ppb (14) 2.0 ppb (2) N/A 11.0 ppb (11) N/A 0.0 ppb (0) 4.0 ppb (4) 0.38 ppb (5) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 10, 2021, 3 a.m. 10.0 ppb (10) 0.0 ppb (0) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 8.0 ppb (8) 0.36 ppb (5) N/A 17.0 μg/m3 (62) 62.0
 
Jan. 10, 2021, 2 a.m. 16.0 ppb (16) 1.0 ppb (1) N/A 13.0 ppb (13) N/A 0.0 ppb (0) 4.0 ppb (4) 0.4 ppb (5) N/A 11.0 μg/m3 (46) 46.0
 
Jan. 10, 2021, 1 a.m. 11.0 ppb (11) 1.0 ppb (1) N/A 10.0 ppb (10) N/A 0.0 ppb (0) 8.0 ppb (8) 0.31 ppb (4) N/A 4.0 μg/m3 (17) 17.0
 
Jan. 10, 2021, midnight 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 18.0 ppb (17) 0.22 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Jan. 9, 2021, 11 p.m. 2.0 ppb (2) 1.0 ppb (1) N/A 1.0 ppb (1) N/A 0.0 ppb (0) 20.0 ppb (19) 0.21 ppb (3) N/A 8.0 μg/m3 (34) 34.0
 
Jan. 9, 2021, 10 p.m. 4.0 ppb (4) 2.0 ppb (2) N/A 2.0 ppb (2) N/A 0.0 ppb (0) 17.0 ppb (16) 0.23 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Jan. 9, 2021, 9 p.m. 7.0 ppb (7) 3.0 ppb (3) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 17.0 ppb (16) 0.25 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Jan. 9, 2021, 8 p.m. 9.0 ppb (9) 5.0 ppb (5) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 14.0 ppb (13) 0.27 ppb (4) N/A 7.0 μg/m3 (30) 30.0
 
Jan. 9, 2021, 7 p.m. 9.0 ppb (9) 5.0 ppb (5) N/A 4.0 ppb (4) N/A 0.0 ppb (0) 15.0 ppb (14) 0.28 ppb (4) N/A 5.0 μg/m3 (21) 21.0
 
Jan. 9, 2021, 6 p.m. 7.0 ppb (7) 4.0 ppb (4) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 14.0 ppb (13) 0.25 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Jan. 9, 2021, 5 p.m. 7.0 ppb (7) 3.0 ppb (3) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 12.0 ppb (12) 0.23 ppb (3) N/A 9.0 μg/m3 (38) 38.0
 
Jan. 9, 2021, 4 p.m. 12.0 ppb (12) 6.0 ppb (6) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 6.0 ppb (6) 0.31 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
Jan. 9, 2021, 3 p.m. 13.0 ppb (13) 4.0 ppb (4) N/A 9.0 ppb (9) N/A 0.0 ppb (0) 2.0 ppb (2) 0.31 ppb (4) N/A 10.0 μg/m3 (42) 42.0
 
Jan. 9, 2021, 2 p.m. 6.0 ppb (6) 0.0 ppb (0) N/A 5.0 ppb (5) N/A 0.0 ppb (0) 6.0 ppb (6) 0.24 ppb (3) N/A 5.0 μg/m3 (21) 21.0
 
Jan. 9, 2021, 1 p.m. 4.0 ppb (4) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 9.0 ppb (9) 0.23 ppb (3) N/A 6.0 μg/m3 (25) 25.0
 
Jan. 9, 2021, noon 3.0 ppb (3) 0.0 ppb (0) N/A 3.0 ppb (3) N/A 0.0 ppb (0) 10.0 ppb (10) 0.23 ppb (3) N/A 10.0 μg/m3 (42) 42.0
 
Jan. 9, 2021, 11 a.m. 4.0 ppb (4) N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) 10.0 ppb (10) 0.24 ppb (3) N/A 15.0 μg/m3 (58) 58.0
 
Jan. 9, 2021, 10 a.m. 7.0 ppb (7) 0.0 ppb (0) N/A 6.0 ppb (6) N/A 0.0 ppb (0) 7.0 ppb (7) 0.29 ppb (4) N/A 17.0 μg/m3 (62) 62.0