ID: 2863

AQSQID: 800140008

Site Name: Santa Fe

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

Updated: Jan. 19, 2022, 9:33 p.m.

Location: La Unión Del Cuatro (Benito Juárez), MX

Reporting: True, Located: True

Current AQI: 54.0

La Unión Del Cuatro (Benito Juárez) MX, MX: 20.528889, -103.376944

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
Jan. 19, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.99 ppb (12) 61.0 μg/m3 (54) N/A 54.0
 
Jan. 19, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.77 ppb (10) 79.0 μg/m3 (63) N/A 63.0
 
Jan. 19, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.42 ppb (5) 114.0 μg/m3 (81) N/A 81.0
 
Jan. 19, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.53 ppb (6) 131.0 μg/m3 (89) N/A 89.0
 
Jan. 19, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.51 ppb (6) 171.0 μg/m3 (109) N/A 109.0
 
Jan. 19, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 2.77 ppb (32) 129.0 μg/m3 (88) N/A 88.0
 
Jan. 19, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 3.27 ppb (38) 214.0 μg/m3 (131) N/A 131.0
 
Jan. 19, 2022, noon N/A N/A N/A N/A N/A N/A N/A 2.26 ppb (27) 75.0 μg/m3 (61) N/A 61.0
 
Jan. 19, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 0.96 ppb (12) 50.0 μg/m3 (47) N/A 47.0
 
Jan. 19, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.78 ppb (10) 22.0 μg/m3 (21) N/A 21.0
 
Jan. 19, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 0.43 ppb (5) 29.0 μg/m3 (27) N/A 27.0
 
Jan. 19, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 0.58 ppb (7) 29.0 μg/m3 (27) N/A 27.0
 
Jan. 19, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.56 ppb (7) 52.0 μg/m3 (49) N/A 49.0
 
Jan. 19, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.8 ppb (10) 54.0 μg/m3 (50) N/A 50.0
 
Jan. 19, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.96 ppb (12) 74.0 μg/m3 (61) N/A 61.0
 
Jan. 19, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 1.53 ppb (18) 133.0 μg/m3 (90) N/A 90.0
 
Jan. 19, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 1.71 ppb (20) 177.0 μg/m3 (112) N/A 112.0
 
Jan. 19, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 2.03 ppb (23) 146.0 μg/m3 (97) N/A 97.0
 
Jan. 19, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.53 ppb (29) N/A N/A 29.0
 
Jan. 19, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.84 ppb (21) 39.0 μg/m3 (37) N/A 37.0
 
Jan. 18, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.14 ppb (13) 36.0 μg/m3 (34) N/A 34.0
 
Jan. 18, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 1.01 ppb (12) 65.0 μg/m3 (56) N/A 56.0
 
Jan. 18, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.71 ppb (8) 62.0 μg/m3 (55) N/A 55.0
 
Jan. 18, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.77 ppb (10) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 18, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.81 ppb (10) 42.0 μg/m3 (39) N/A 39.0
 
Jan. 18, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.63 ppb (7) 57.0 μg/m3 (52) N/A 52.0
 
Jan. 18, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.38 ppb (5) 78.0 μg/m3 (63) N/A 63.0
 
Jan. 18, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.61 ppb (7) 118.0 μg/m3 (83) N/A 83.0
 
Jan. 18, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 117.0 μg/m3 (82) N/A 82.0
 
Jan. 18, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 1.15 ppb (13) 152.0 μg/m3 (100) N/A 100.0
 
Jan. 18, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 3.46 ppb (40) 101.0 μg/m3 (74) N/A 74.0
 
Jan. 18, 2022, noon N/A N/A N/A N/A N/A N/A N/A 1.94 ppb (22) 80.0 μg/m3 (64) N/A 64.0
 
Jan. 18, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 1.39 ppb (16) 39.0 μg/m3 (37) N/A 37.0
 
Jan. 18, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.7 ppb (8) 38.0 μg/m3 (36) N/A 36.0
 
Jan. 18, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 0.59 ppb (7) 33.0 μg/m3 (31) N/A 31.0
 
Jan. 18, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 0.61 ppb (7) 47.0 μg/m3 (44) N/A 44.0
 
Jan. 18, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.59 ppb (7) 33.0 μg/m3 (31) N/A 31.0
 
Jan. 18, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.54 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
Jan. 18, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.77 ppb (10) 56.0 μg/m3 (52) N/A 52.0
 
Jan. 18, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 0.97 ppb (12) 86.0 μg/m3 (67) N/A 67.0
 
Jan. 18, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.9 ppb (11) 105.0 μg/m3 (76) N/A 76.0
 
Jan. 18, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 1.1 ppb (13) 135.0 μg/m3 (91) N/A 91.0
 
Jan. 18, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.37 ppb (28) 88.0 μg/m3 (68) N/A 68.0
 
Jan. 18, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.73 ppb (20) 55.0 μg/m3 (51) N/A 51.0
 
Jan. 17, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.09 ppb (13) 55.0 μg/m3 (51) N/A 51.0
 
Jan. 17, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 0.89 ppb (11) 52.0 μg/m3 (49) N/A 49.0
 
Jan. 17, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.71 ppb (8) 81.0 μg/m3 (64) N/A 64.0
 
Jan. 17, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.79 ppb (10) 57.0 μg/m3 (52) N/A 52.0
 
Jan. 17, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.8 ppb (10) 52.0 μg/m3 (49) N/A 49.0
 
Jan. 17, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.87 ppb (11) 62.0 μg/m3 (55) N/A 55.0
 
Jan. 17, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.88 ppb (11) 73.0 μg/m3 (60) N/A 60.0
 
Jan. 17, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.65 ppb (8) 135.0 μg/m3 (91) N/A 91.0
 
Jan. 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.63 ppb (7) 73.0 μg/m3 (60) N/A 60.0
 
Jan. 17, 2022, noon N/A N/A N/A N/A N/A N/A N/A 1.39 ppb (16) 46.0 μg/m3 (43) N/A 43.0
 
Jan. 17, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 0.83 ppb (10) 32.0 μg/m3 (30) N/A 30.0
 
Jan. 17, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.71 ppb (8) 36.0 μg/m3 (34) N/A 34.0
 
Jan. 17, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 0.73 ppb (8) 29.0 μg/m3 (27) N/A 27.0
 
Jan. 17, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 0.54 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
Jan. 17, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.53 ppb (6) 47.0 μg/m3 (44) N/A 44.0
 
Jan. 17, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.71 ppb (8) 70.0 μg/m3 (59) N/A 59.0
 
Jan. 17, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.82 ppb (10) 146.0 μg/m3 (97) N/A 97.0
 
Jan. 17, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 1.44 ppb (16) 122.0 μg/m3 (85) N/A 85.0
 
Jan. 17, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 1.48 ppb (18) 155.0 μg/m3 (101) N/A 101.0
 
Jan. 17, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 1.86 ppb (22) 136.0 μg/m3 (92) N/A 92.0
 
Jan. 17, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.91 ppb (33) 132.0 μg/m3 (90) N/A 90.0
 
Jan. 17, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.57 ppb (19) 60.0 μg/m3 (54) N/A 54.0
 
Jan. 16, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.09 ppb (13) 69.0 μg/m3 (58) N/A 58.0
 
Jan. 16, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 1.35 ppb (16) 87.0 μg/m3 (67) N/A 67.0
 
Jan. 16, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 1.03 ppb (12) 97.0 μg/m3 (72) N/A 72.0
 
Jan. 16, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.99 ppb (12) 106.0 μg/m3 (77) N/A 77.0
 
Jan. 16, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.98 ppb (12) 126.0 μg/m3 (87) N/A 87.0
 
Jan. 16, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.89 ppb (11) 135.0 μg/m3 (91) N/A 91.0
 
Jan. 16, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.76 ppb (10) 135.0 μg/m3 (91) N/A 91.0
 
Jan. 16, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.78 ppb (10) 122.0 μg/m3 (85) N/A 85.0
 
Jan. 16, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.61 ppb (7) 119.0 μg/m3 (83) N/A 83.0
 
Jan. 16, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 0.65 ppb (8) 118.0 μg/m3 (83) N/A 83.0
 
Jan. 16, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 0.9 ppb (11) 107.0 μg/m3 (77) N/A 77.0
 
Jan. 16, 2022, noon N/A N/A N/A N/A N/A N/A N/A 0.57 ppb (7) 136.0 μg/m3 (92) N/A 92.0
 
Jan. 16, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 0.56 ppb (7) 99.0 μg/m3 (73) N/A 73.0
 
Jan. 16, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.86 ppb (11) 64.0 μg/m3 (56) N/A 56.0
 
Jan. 16, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 1.01 ppb (12) 49.0 μg/m3 (46) N/A 46.0
 
Jan. 16, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 0.85 ppb (10) 45.0 μg/m3 (42) N/A 42.0
 
Jan. 16, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.78 ppb (10) 47.0 μg/m3 (44) N/A 44.0
 
Jan. 16, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.9 ppb (11) 45.0 μg/m3 (42) N/A 42.0
 
Jan. 16, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.92 ppb (11) 68.0 μg/m3 (58) N/A 58.0
 
Jan. 16, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 0.99 ppb (12) 80.0 μg/m3 (64) N/A 64.0
 
Jan. 16, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.5 ppb (6) 199.0 μg/m3 (123) N/A 123.0
 
Jan. 16, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 2.47 ppb (29) 108.0 μg/m3 (78) N/A 78.0
 
Jan. 16, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.55 ppb (29) 68.0 μg/m3 (58) N/A 58.0
 
Jan. 16, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.38 ppb (16) 64.0 μg/m3 (56) N/A 56.0
 
Jan. 15, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.32 ppb (15) 68.0 μg/m3 (58) N/A 58.0
 
Jan. 15, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 0.86 ppb (11) 65.0 μg/m3 (56) N/A 56.0
 
Jan. 15, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.57 ppb (7) 89.0 μg/m3 (68) N/A 68.0
 
Jan. 15, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.93 ppb (11) 107.0 μg/m3 (77) N/A 77.0
 
Jan. 15, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 1.02 ppb (12) 102.0 μg/m3 (75) N/A 75.0
 
Jan. 15, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.95 ppb (11) 55.0 μg/m3 (51) N/A 51.0
 
Jan. 15, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.72 ppb (8) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 15, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.59 ppb (7) 126.0 μg/m3 (87) N/A 87.0
 
Jan. 15, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 1.33 ppb (15) 97.0 μg/m3 (72) N/A 72.0
 
Jan. 15, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 1.2 ppb (14) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 15, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 1.27 ppb (15) 44.0 μg/m3 (41) N/A 41.0
 
Jan. 15, 2022, noon N/A N/A N/A N/A N/A N/A N/A 0.97 ppb (12) 36.0 μg/m3 (34) N/A 34.0
 
Jan. 15, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 0.92 ppb (11) 56.0 μg/m3 (52) N/A 52.0
 
Jan. 15, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 0.8 ppb (10) 27.0 μg/m3 (25) N/A 25.0
 
Jan. 15, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 0.61 ppb (7) 21.0 μg/m3 (20) N/A 20.0
 
Jan. 15, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 0.56 ppb (7) 37.0 μg/m3 (35) N/A 35.0
 
Jan. 15, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.59 ppb (7) 56.0 μg/m3 (52) N/A 52.0
 
Jan. 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.62 ppb (7) 50.0 μg/m3 (47) N/A 47.0
 
Jan. 15, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 0.68 ppb (8) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 15, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 1.12 ppb (13) 66.0 μg/m3 (57) N/A 57.0
 
Jan. 15, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 0.74 ppb (8) 107.0 μg/m3 (77) N/A 77.0
 
Jan. 15, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 1.62 ppb (19) 163.0 μg/m3 (105) N/A 105.0
 
Jan. 15, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.76 ppb (32) 91.0 μg/m3 (69) N/A 69.0
 
Jan. 15, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.36 ppb (16) 70.0 μg/m3 (59) N/A 59.0
 
Jan. 14, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.05 ppb (13) 75.0 μg/m3 (61) N/A 61.0
 
Jan. 14, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 0.98 ppb (12) 78.0 μg/m3 (63) N/A 63.0
 
Jan. 14, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.92 ppb (11) 113.0 μg/m3 (80) N/A 80.0
 
Jan. 14, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.74 ppb (8) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 14, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.72 ppb (8) 85.0 μg/m3 (66) N/A 66.0
 
Jan. 14, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.69 ppb (8) 106.0 μg/m3 (77) N/A 77.0
 
Jan. 14, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.67 ppb (8) 143.0 μg/m3 (95) N/A 95.0
 
Jan. 14, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.88 ppb (11) 158.0 μg/m3 (103) N/A 103.0
 
Jan. 14, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.67 ppb (8) 189.0 μg/m3 (118) N/A 118.0
 
Jan. 14, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 2.47 ppb (29) 193.0 μg/m3 (120) N/A 120.0
 
Jan. 14, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 2.88 ppb (33) 162.0 μg/m3 (105) N/A 105.0
 
Jan. 14, 2022, noon N/A N/A N/A N/A N/A N/A N/A 2.52 ppb (29) 121.0 μg/m3 (84) N/A 84.0
 
Jan. 14, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 1.6 ppb (19) 144.0 μg/m3 (96) N/A 96.0
 
Jan. 14, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 1.67 ppb (20) 144.0 μg/m3 (96) N/A 96.0
 
Jan. 14, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 1.58 ppb (19) 122.0 μg/m3 (85) N/A 85.0
 
Jan. 14, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 1.57 ppb (19) 130.0 μg/m3 (89) N/A 89.0
 
Jan. 14, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 1.47 ppb (18) 143.0 μg/m3 (95) N/A 95.0
 
Jan. 14, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 1.2 ppb (14) 198.0 μg/m3 (123) N/A 123.0
 
Jan. 14, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 1.27 ppb (15) 231.0 μg/m3 (139) N/A 139.0
 
Jan. 14, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 1.65 ppb (19) 211.0 μg/m3 (129) N/A 129.0
 
Jan. 14, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 2.38 ppb (28) 279.0 μg/m3 (163) N/A 163.0
 
Jan. 14, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 2.46 ppb (29) 208.0 μg/m3 (128) N/A 128.0
 
Jan. 14, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 3.23 ppb (37) N/A N/A 37.0
 
Jan. 14, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 2.19 ppb (25) 61.0 μg/m3 (54) N/A 54.0
 
Jan. 13, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 0.97 ppb (12) 80.0 μg/m3 (64) N/A 64.0
 
Jan. 13, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 0.88 ppb (11) 59.0 μg/m3 (53) N/A 53.0
 
Jan. 13, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.88 ppb (11) 64.0 μg/m3 (56) N/A 56.0
 
Jan. 13, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.68 ppb (8) 61.0 μg/m3 (54) N/A 54.0
 
Jan. 13, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.56 ppb (7) 82.0 μg/m3 (65) N/A 65.0
 
Jan. 13, 2022, 6 p.m. N/A N/A N/A N/A N/A N/A N/A 0.66 ppb (8) 90.0 μg/m3 (69) N/A 69.0
 
Jan. 13, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 117.0 μg/m3 (82) N/A 82.0
 
Jan. 13, 2022, 4 p.m. N/A N/A N/A N/A N/A N/A N/A 0.64 ppb (7) 194.0 μg/m3 (121) N/A 121.0
 
Jan. 13, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A 0.83 ppb (10) 230.0 μg/m3 (139) N/A 139.0
 
Jan. 13, 2022, 2 p.m. N/A N/A N/A N/A N/A N/A N/A 2.55 ppb (29) 182.0 μg/m3 (115) N/A 115.0
 
Jan. 13, 2022, 1 p.m. N/A N/A N/A N/A N/A N/A N/A 3.47 ppb (40) 124.0 μg/m3 (86) N/A 86.0
 
Jan. 13, 2022, noon N/A N/A N/A N/A N/A N/A N/A 2.48 ppb (29) 110.0 μg/m3 (79) N/A 79.0
 
Jan. 13, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A 1.33 ppb (15) 110.0 μg/m3 (79) N/A 79.0
 
Jan. 13, 2022, 10 a.m. N/A N/A N/A N/A N/A N/A N/A 1.21 ppb (14) 77.0 μg/m3 (62) N/A 62.0
 
Jan. 13, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A 1.21 ppb (14) 74.0 μg/m3 (61) N/A 61.0
 
Jan. 13, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A 1.12 ppb (13) 70.0 μg/m3 (59) N/A 59.0
 
Jan. 13, 2022, 7 a.m. N/A N/A N/A N/A N/A N/A N/A 0.53 ppb (6) 105.0 μg/m3 (76) N/A 76.0
 
Jan. 13, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.81 ppb (10) 149.0 μg/m3 (98) N/A 98.0
 
Jan. 13, 2022, 5 a.m. N/A N/A N/A N/A N/A N/A N/A 2.19 ppb (25) 185.0 μg/m3 (116) N/A 116.0
 
Jan. 13, 2022, 4 a.m. N/A N/A N/A N/A N/A N/A N/A 2.78 ppb (32) N/A N/A 32.0
 
Jan. 13, 2022, 3 a.m. N/A N/A N/A N/A N/A N/A N/A 1.5 ppb (18) 210.0 μg/m3 (129) N/A 129.0
 
Jan. 13, 2022, 2 a.m. N/A N/A N/A N/A N/A N/A N/A 1.86 ppb (22) 159.0 μg/m3 (103) N/A 103.0
 
Jan. 13, 2022, 1 a.m. N/A N/A N/A N/A N/A N/A N/A 2.43 ppb (28) 92.0 μg/m3 (70) N/A 70.0
 
Jan. 13, 2022, midnight N/A N/A N/A N/A N/A N/A N/A 1.32 ppb (15) 67.0 μg/m3 (57) N/A 57.0
 
Jan. 12, 2022, 11 p.m. N/A N/A N/A N/A N/A N/A N/A 1.38 ppb (16) 60.0 μg/m3 (54) N/A 54.0
 
Jan. 12, 2022, 10 p.m. N/A N/A N/A N/A N/A N/A N/A 0.79 ppb (10) 68.0 μg/m3 (58) N/A 58.0
 
Jan. 12, 2022, 9 p.m. N/A N/A N/A N/A N/A N/A N/A 0.81 ppb (10) 91.0 μg/m3 (69) N/A 69.0
 
Jan. 12, 2022, 8 p.m. N/A N/A N/A N/A N/A N/A N/A 0.8 ppb (10) 92.0 μg/m3 (70) N/A 70.0
 
Jan. 12, 2022, 7 p.m. N/A N/A N/A N/A N/A N/A N/A 0.88 ppb (11) 94.0 μg/m3 (71) N/A 71.0
 
Jan. 12, 2022, 5 p.m. N/A N/A N/A N/A N/A N/A N/A 0.49 ppb (6) 115.0 μg/m3 (81) N/A 81.0