ID: 2672

AQSQID: 120110035

Site Name: Near Road

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

Updated: June 19, 2021, 8:57 p.m.

Location: Fort Lauderdale (Durrs Homeowners), FL

Reporting: True, Located: True

Current AQI: 58.0

Fort Lauderdale (Durrs Homeowners) FL, US: 26.131256, -80.167847

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
June 19, 2021, 7 p.m. 31.2 ppb (30) 23.2 ppb (22) N/A 8.0 ppb (8) N/A N/A N/A 0.72 ppb (8) N/A 15.2 μg/m3 (58) 58.0
 
June 19, 2021, 6 p.m. 29.4 ppb (28) 22.0 ppb (21) N/A 8.0 ppb (8) N/A N/A N/A 0.64 ppb (7) N/A 14.9 μg/m3 (57) 57.0
 
June 19, 2021, 5 p.m. 40.6 ppb (39) 31.8 ppb (30) N/A 9.0 ppb (9) N/A N/A N/A 0.71 ppb (8) N/A 16.5 μg/m3 (61) 61.0
 
June 19, 2021, 4 p.m. 35.1 ppb (34) 26.6 ppb (26) N/A 9.0 ppb (9) N/A N/A N/A 0.61 ppb (7) N/A 17.7 μg/m3 (63) 63.0
 
June 19, 2021, 3 p.m. 40.3 ppb (39) 31.1 ppb (30) N/A 9.0 ppb (9) N/A N/A N/A 0.64 ppb (7) N/A 18.9 μg/m3 (66) 66.0
 
June 19, 2021, 2 p.m. 39.1 ppb (37) 30.4 ppb (29) N/A 9.0 ppb (9) N/A N/A N/A 0.61 ppb (7) N/A 19.3 μg/m3 (67) 67.0
 
June 19, 2021, 1 p.m. 42.5 ppb (41) 33.8 ppb (32) N/A 9.0 ppb (9) N/A N/A N/A 0.53 ppb (6) N/A 18.7 μg/m3 (65) 65.0
 
June 19, 2021, noon 54.0 ppb (51) 42.3 ppb (40) N/A 12.0 ppb (12) N/A N/A N/A 0.61 ppb (7) N/A 19.2 μg/m3 (66) 66.0
 
June 19, 2021, 11 a.m. 55.0 ppb (53) 43.4 ppb (41) N/A 12.0 ppb (12) N/A N/A N/A 0.71 ppb (8) N/A 20.0 μg/m3 (68) 68.0
 
June 19, 2021, 10 a.m. 46.1 ppb (44) 34.6 ppb (33) N/A 12.0 ppb (12) N/A N/A N/A 0.6 ppb (7) N/A 22.5 μg/m3 (73) 73.0
 
June 19, 2021, 9 a.m. 27.2 ppb (26) 18.3 ppb (18) N/A 9.0 ppb (9) N/A N/A N/A 0.42 ppb (5) N/A 24.1 μg/m3 (77) 77.0
 
June 19, 2021, 8 a.m. 16.1 ppb (16) 11.2 ppb (11) N/A 5.0 ppb (5) N/A N/A N/A 0.48 ppb (6) N/A 29.7 μg/m3 (89) 89.0
 
June 19, 2021, 7 a.m. 15.5 ppb (15) 10.9 ppb (11) N/A 5.0 ppb (5) N/A N/A N/A 0.41 ppb (5) N/A 30.5 μg/m3 (90) 90.0
 
June 19, 2021, 6 a.m. 12.9 ppb (13) 8.0 ppb (8) N/A 5.0 ppb (5) N/A N/A N/A 0.57 ppb (7) N/A 30.8 μg/m3 (91) 91.0
 
June 19, 2021, 5 a.m. 17.3 ppb (17) 11.9 ppb (12) N/A 5.0 ppb (5) N/A N/A N/A 0.5 ppb (6) N/A 30.1 μg/m3 (89) 89.0
 
June 19, 2021, 4 a.m. 22.0 ppb (21) 15.2 ppb (15) N/A 7.0 ppb (7) N/A N/A N/A 0.56 ppb (7) N/A 29.5 μg/m3 (88) 88.0
 
June 19, 2021, 3 a.m. 26.5 ppb (25) 18.0 ppb (17) N/A 9.0 ppb (9) N/A N/A N/A 0.8 ppb (10) N/A 29.5 μg/m3 (88) 88.0
 
June 19, 2021, 2 a.m. 30.1 ppb (29) 19.9 ppb (19) N/A 10.0 ppb (10) N/A N/A N/A 0.77 ppb (10) N/A 30.2 μg/m3 (90) 90.0
 
June 19, 2021, 1 a.m. 32.7 ppb (31) 22.1 ppb (21) N/A 11.0 ppb (11) N/A N/A N/A 0.68 ppb (8) N/A 30.3 μg/m3 (90) 90.0
 
June 19, 2021, midnight 31.5 ppb (30) 20.0 ppb (19) N/A 12.0 ppb (12) N/A N/A N/A 0.7 ppb (8) N/A 30.2 μg/m3 (90) 90.0
 
June 18, 2021, 11 p.m. 34.9 ppb (33) 24.2 ppb (23) N/A 11.0 ppb (11) N/A N/A N/A 0.7 ppb (8) N/A 29.9 μg/m3 (89) 89.0
 
June 18, 2021, 10 p.m. 46.3 ppb (44) 33.8 ppb (32) N/A 13.0 ppb (13) N/A N/A N/A 0.75 ppb (10) N/A 29.8 μg/m3 (89) 89.0
 
June 18, 2021, 9 p.m. 46.5 ppb (44) 32.9 ppb (32) N/A 14.0 ppb (14) N/A N/A N/A 0.58 ppb (7) N/A 28.4 μg/m3 (86) 86.0
 
June 18, 2021, 8 p.m. 50.9 ppb (49) 37.4 ppb (36) N/A 14.0 ppb (14) N/A N/A N/A 0.55 ppb (7) N/A 27.0 μg/m3 (83) 83.0
 
June 18, 2021, 7 p.m. 50.5 ppb (48) 36.0 ppb (34) N/A 15.0 ppb (15) N/A N/A N/A 0.58 ppb (7) N/A 25.6 μg/m3 (80) 80.0
 
June 18, 2021, 6 p.m. 58.1 ppb (56) 40.6 ppb (39) N/A 18.0 ppb (17) N/A N/A N/A 0.58 ppb (7) N/A 25.0 μg/m3 (79) 79.0
 
June 18, 2021, 5 p.m. 61.6 ppb (60) 44.7 ppb (43) N/A 17.0 ppb (17) N/A N/A N/A 0.64 ppb (7) N/A 23.7 μg/m3 (76) 76.0
 
June 18, 2021, 4 p.m. 61.6 ppb (60) 45.8 ppb (44) N/A 16.0 ppb (16) N/A N/A N/A 0.63 ppb (7) N/A 23.6 μg/m3 (76) 76.0
 
June 18, 2021, 3 p.m. 55.6 ppb (53) 42.9 ppb (41) N/A 13.0 ppb (13) N/A N/A N/A 0.54 ppb (6) N/A N/A 53.0
 
June 18, 2021, 2 p.m. 62.2 ppb (60) 48.9 ppb (47) N/A 14.0 ppb (14) N/A N/A N/A 0.56 ppb (7) N/A N/A 60.0
 
June 18, 2021, 1 p.m. 56.6 ppb (54) 41.5 ppb (40) N/A 15.0 ppb (15) N/A N/A N/A 0.44 ppb (5) N/A 22.8 μg/m3 (74) 74.0
 
June 18, 2021, noon 71.5 ppb (70) 58.0 ppb (56) N/A 14.0 ppb (14) N/A N/A N/A 0.63 ppb (7) N/A 25.4 μg/m3 (79) 79.0
 
June 18, 2021, 11 a.m. 63.1 ppb (61) 51.0 ppb (49) N/A 12.0 ppb (12) N/A N/A N/A 0.7 ppb (8) N/A 24.5 μg/m3 (78) 78.0
 
June 18, 2021, 10 a.m. 52.3 ppb (50) 41.0 ppb (39) N/A 12.0 ppb (12) N/A N/A N/A 0.63 ppb (7) N/A 21.9 μg/m3 (72) 72.0
 
June 18, 2021, 9 a.m. 38.5 ppb (37) 27.5 ppb (26) N/A 11.0 ppb (11) N/A N/A N/A 0.44 ppb (5) N/A 17.5 μg/m3 (63) 63.0
 
June 18, 2021, 8 a.m. 24.7 ppb (24) 16.5 ppb (16) N/A 8.0 ppb (8) N/A N/A N/A 0.34 ppb (4) N/A 17.6 μg/m3 (63) 63.0
 
June 18, 2021, 7 a.m. 20.2 ppb (20) 12.7 ppb (12) N/A 8.0 ppb (8) N/A N/A N/A 0.32 ppb (4) N/A 16.4 μg/m3 (61) 61.0
 
June 18, 2021, 6 a.m. 21.0 ppb (20) 13.6 ppb (13) N/A 8.0 ppb (8) N/A N/A N/A 0.38 ppb (5) N/A 18.8 μg/m3 (66) 66.0
 
June 18, 2021, 5 a.m. 20.2 ppb (20) 12.3 ppb (12) N/A 8.0 ppb (8) N/A N/A N/A 0.38 ppb (5) N/A 19.9 μg/m3 (68) 68.0
 
June 18, 2021, 4 a.m. 22.5 ppb (22) 14.8 ppb (14) N/A 8.0 ppb (8) N/A N/A N/A 0.42 ppb (5) N/A 16.6 μg/m3 (61) 61.0
 
June 18, 2021, 3 a.m. 25.3 ppb (24) 17.1 ppb (17) N/A 8.0 ppb (8) N/A N/A N/A 0.53 ppb (6) N/A 13.0 μg/m3 (53) 53.0
 
June 18, 2021, 2 a.m. 32.7 ppb (31) 20.6 ppb (20) N/A 12.0 ppb (12) N/A N/A N/A 0.67 ppb (8) N/A 12.1 μg/m3 (51) 51.0
 
June 18, 2021, 1 a.m. 31.7 ppb (30) 19.4 ppb (19) N/A 12.0 ppb (12) N/A N/A N/A 0.64 ppb (7) N/A 11.5 μg/m3 (48) 48.0
 
June 18, 2021, midnight 37.9 ppb (36) 23.7 ppb (23) N/A 14.0 ppb (14) N/A N/A N/A 0.68 ppb (8) N/A 10.8 μg/m3 (46) 46.0
 
June 17, 2021, 11 p.m. 39.9 ppb (38) 25.2 ppb (24) N/A 15.0 ppb (15) N/A N/A N/A 0.68 ppb (8) N/A 10.0 μg/m3 (42) 42.0
 
June 17, 2021, 10 p.m. 50.0 ppb (48) 34.5 ppb (33) N/A 16.0 ppb (16) N/A N/A N/A 0.7 ppb (8) N/A 11.2 μg/m3 (47) 48.0
 
June 17, 2021, 9 p.m. 54.9 ppb (52) 38.6 ppb (37) N/A 16.0 ppb (16) N/A N/A N/A 0.62 ppb (7) N/A 10.2 μg/m3 (43) 52.0
 
June 17, 2021, 8 p.m. 55.0 ppb (53) 37.2 ppb (36) N/A 18.0 ppb (17) N/A N/A N/A 0.57 ppb (7) N/A 9.9 μg/m3 (42) 53.0
 
June 17, 2021, 7 p.m. 67.1 ppb (65) 45.3 ppb (43) N/A 22.0 ppb (21) N/A N/A N/A 0.74 ppb (8) N/A 10.0 μg/m3 (42) 65.0
 
June 17, 2021, 6 p.m. 61.6 ppb (60) 40.0 ppb (38) N/A 22.0 ppb (21) N/A N/A N/A 0.62 ppb (7) N/A 9.7 μg/m3 (41) 60.0
 
June 17, 2021, 5 p.m. 82.3 ppb (82) 58.6 ppb (56) N/A 24.0 ppb (23) N/A N/A N/A 0.69 ppb (8) N/A 10.7 μg/m3 (45) 82.0
 
June 17, 2021, 4 p.m. 99.7 ppb (100) 75.1 ppb (74) N/A 25.0 ppb (24) N/A N/A N/A 0.87 ppb (11) N/A 11.1 μg/m3 (47) 100.0
 
June 17, 2021, 3 p.m. 85.9 ppb (85) 63.0 ppb (61) N/A 23.0 ppb (22) N/A N/A N/A 0.72 ppb (8) N/A 11.4 μg/m3 (48) 85.0
 
June 17, 2021, 2 p.m. 92.4 ppb (92) 70.0 ppb (69) N/A 23.0 ppb (22) N/A N/A N/A 0.68 ppb (8) N/A 9.6 μg/m3 (40) 92.0
 
June 17, 2021, 1 p.m. 112.6 ppb (104) 89.0 ppb (89) N/A 24.0 ppb (23) N/A N/A N/A 0.76 ppb (10) N/A 12.0 μg/m3 (50) 104.0
 
June 17, 2021, noon 128.9 ppb (107) 104.2 ppb (102) N/A 25.0 ppb (24) N/A N/A N/A 0.97 ppb (12) N/A 11.4 μg/m3 (48) 107.0
 
June 17, 2021, 11 a.m. 108.7 ppb (103) 87.2 ppb (87) N/A 22.0 ppb (21) N/A N/A N/A 0.96 ppb (12) N/A 10.7 μg/m3 (45) 103.0
 
June 17, 2021, 10 a.m. 96.0 ppb (96) 77.2 ppb (76) N/A 19.0 ppb (18) N/A N/A N/A 0.83 ppb (10) N/A 9.7 μg/m3 (41) 96.0
 
June 17, 2021, 9 a.m. 77.7 ppb (77) 61.4 ppb (59) N/A 17.0 ppb (17) N/A N/A N/A 0.69 ppb (8) N/A 8.9 μg/m3 (38) 77.0
 
June 17, 2021, 8 a.m. 25.4 ppb (24) 13.5 ppb (13) N/A 12.0 ppb (12) N/A N/A N/A 0.35 ppb (4) N/A 8.2 μg/m3 (35) 35.0
 
June 17, 2021, 7 a.m. 48.7 ppb (46) 33.5 ppb (32) N/A 15.0 ppb (15) N/A N/A N/A 0.4 ppb (5) N/A 8.2 μg/m3 (35) 46.0
 
June 17, 2021, 6 a.m. 23.7 ppb (23) 11.8 ppb (12) N/A 12.0 ppb (12) N/A N/A N/A 0.34 ppb (4) N/A 8.5 μg/m3 (36) 36.0
 
June 17, 2021, 5 a.m. 22.6 ppb (22) 12.1 ppb (12) N/A 11.0 ppb (11) N/A N/A N/A 0.28 ppb (4) N/A 8.6 μg/m3 (36) 36.0
 
June 17, 2021, 4 a.m. 25.0 ppb (24) 12.6 ppb (12) N/A 12.0 ppb (12) N/A N/A N/A 0.28 ppb (4) N/A 11.2 μg/m3 (47) 47.0
 
June 17, 2021, 3 a.m. 15.8 ppb (15) 3.8 ppb (4) N/A 12.0 ppb (12) N/A N/A N/A 0.24 ppb (3) N/A 10.6 μg/m3 (45) 45.0
 
June 17, 2021, 2 a.m. 33.0 ppb (32) 20.1 ppb (19) N/A 13.0 ppb (13) N/A N/A N/A 0.46 ppb (6) N/A 15.1 μg/m3 (58) 58.0
 
June 17, 2021, 1 a.m. 28.9 ppb (28) 15.9 ppb (15) N/A 13.0 ppb (13) N/A N/A N/A 0.4 ppb (5) N/A 14.1 μg/m3 (56) 56.0
 
June 17, 2021, midnight 7.1 ppb (7) 1.3 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.2 ppb (3) N/A 11.8 μg/m3 (50) 50.0
 
June 16, 2021, 11 p.m. 10.9 ppb (11) 2.6 ppb (3) N/A 8.0 ppb (8) N/A N/A N/A 0.25 ppb (3) N/A 12.1 μg/m3 (51) 51.0
 
June 16, 2021, 10 p.m. 19.3 ppb (19) 6.5 ppb (7) N/A 13.0 ppb (13) N/A N/A N/A 0.33 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
June 16, 2021, 9 p.m. 45.4 ppb (43) 25.5 ppb (25) N/A 20.0 ppb (19) N/A N/A N/A 0.43 ppb (5) N/A 14.2 μg/m3 (56) 56.0
 
June 16, 2021, 8 p.m. 68.3 ppb (67) 46.0 ppb (44) N/A 23.0 ppb (22) N/A N/A N/A 0.69 ppb (8) N/A 10.7 μg/m3 (45) 67.0
 
June 16, 2021, 7 p.m. 73.3 ppb (72) 51.7 ppb (49) N/A 22.0 ppb (21) N/A N/A N/A 0.75 ppb (10) N/A 11.3 μg/m3 (48) 72.0
 
June 16, 2021, 6 p.m. 80.7 ppb (80) 56.1 ppb (54) N/A 25.0 ppb (24) N/A N/A N/A 0.76 ppb (10) N/A 12.7 μg/m3 (53) 80.0
 
June 16, 2021, 5 p.m. 70.0 ppb (69) 51.2 ppb (49) N/A 19.0 ppb (18) N/A N/A N/A 0.53 ppb (6) N/A 12.4 μg/m3 (52) 69.0
 
June 16, 2021, 4 p.m. 47.0 ppb (45) 30.1 ppb (29) N/A 17.0 ppb (17) N/A N/A N/A 0.47 ppb (6) N/A 14.8 μg/m3 (57) 57.0
 
June 16, 2021, 3 p.m. 69.5 ppb (68) 50.1 ppb (48) N/A 20.0 ppb (19) N/A N/A N/A 0.72 ppb (8) N/A 20.4 μg/m3 (69) 69.0
 
June 16, 2021, 2 p.m. 93.0 ppb (93) 67.5 ppb (66) N/A 26.0 ppb (25) N/A N/A N/A 0.92 ppb (11) N/A 19.6 μg/m3 (67) 93.0
 
June 16, 2021, 1 p.m. 118.6 ppb (105) 92.4 ppb (92) N/A 27.0 ppb (26) N/A N/A N/A 1.0 ppb (12) N/A 18.5 μg/m3 (65) 105.0
 
June 16, 2021, noon 137.1 ppb (108) 116.2 ppb (104) N/A 21.0 ppb (20) N/A N/A N/A 1.43 ppb (16) N/A 18.0 μg/m3 (64) 108.0
 
June 16, 2021, 11 a.m. 131.3 ppb (107) 111.7 ppb (104) N/A 20.0 ppb (19) N/A N/A N/A 1.5 ppb (18) N/A 15.9 μg/m3 (59) 107.0
 
June 16, 2021, 10 a.m. 98.3 ppb (99) 81.4 ppb (81) N/A 17.0 ppb (17) N/A N/A N/A 0.89 ppb (11) N/A 14.7 μg/m3 (57) 99.0
 
June 16, 2021, 9 a.m. 43.2 ppb (41) 32.8 ppb (31) N/A 11.0 ppb (11) N/A N/A N/A 0.62 ppb (7) N/A 13.4 μg/m3 (54) 54.0
 
June 16, 2021, 8 a.m. 37.0 ppb (35) 25.0 ppb (24) N/A 12.0 ppb (12) N/A N/A N/A 0.59 ppb (7) N/A 13.9 μg/m3 (55) 55.0
 
June 16, 2021, 7 a.m. 46.7 ppb (45) 32.5 ppb (31) N/A 14.0 ppb (14) N/A N/A N/A 0.62 ppb (7) N/A 15.0 μg/m3 (58) 58.0
 
June 16, 2021, 6 a.m. 40.9 ppb (39) 26.5 ppb (25) N/A 15.0 ppb (15) N/A N/A N/A 0.65 ppb (8) N/A 14.5 μg/m3 (57) 57.0
 
June 16, 2021, 5 a.m. 39.2 ppb (37) 24.2 ppb (23) N/A 15.0 ppb (15) N/A N/A N/A 0.59 ppb (7) N/A 14.4 μg/m3 (56) 56.0
 
June 16, 2021, 4 a.m. 32.1 ppb (31) 16.3 ppb (16) N/A 16.0 ppb (16) N/A N/A N/A 0.45 ppb (6) N/A 15.0 μg/m3 (58) 58.0
 
June 16, 2021, 3 a.m. 61.4 ppb (59) 43.7 ppb (42) N/A 18.0 ppb (17) N/A N/A N/A 0.94 ppb (11) N/A 14.8 μg/m3 (57) 59.0
 
June 16, 2021, 2 a.m. 71.7 ppb (70) 52.4 ppb (50) N/A 20.0 ppb (19) N/A N/A N/A 1.08 ppb (13) N/A 13.9 μg/m3 (55) 70.0
 
June 16, 2021, 1 a.m. 49.9 ppb (48) 32.1 ppb (31) N/A 18.0 ppb (17) N/A N/A N/A 0.78 ppb (10) N/A 14.6 μg/m3 (57) 57.0
 
June 16, 2021, midnight 73.9 ppb (73) 53.3 ppb (51) N/A 21.0 ppb (20) N/A N/A N/A 0.92 ppb (11) N/A 17.5 μg/m3 (63) 73.0
 
June 15, 2021, 11 p.m. 41.8 ppb (40) 23.5 ppb (23) N/A 18.0 ppb (17) N/A N/A N/A 0.5 ppb (6) N/A 14.3 μg/m3 (56) 56.0
 
June 15, 2021, 10 p.m. 23.8 ppb (23) 11.7 ppb (12) N/A 12.0 ppb (12) N/A N/A N/A 0.34 ppb (4) N/A 11.0 μg/m3 (46) 46.0
 
June 15, 2021, 9 p.m. 33.2 ppb (32) 17.9 ppb (17) N/A 15.0 ppb (15) N/A N/A N/A 0.49 ppb (6) N/A 12.5 μg/m3 (52) 52.0
 
June 15, 2021, 8 p.m. 46.6 ppb (44) 30.5 ppb (29) N/A 16.0 ppb (16) N/A N/A N/A 0.59 ppb (7) N/A 10.9 μg/m3 (46) 46.0
 
June 15, 2021, 7 p.m. 23.2 ppb (22) 11.0 ppb (11) N/A 12.0 ppb (12) N/A N/A N/A 0.32 ppb (4) N/A 11.4 μg/m3 (48) 48.0
 
June 15, 2021, 6 p.m. 11.5 ppb (11) 3.2 ppb (4) N/A 8.0 ppb (8) N/A N/A N/A 0.2 ppb (3) N/A 15.1 μg/m3 (58) 58.0
 
June 15, 2021, 5 p.m. 31.6 ppb (30) 20.3 ppb (20) N/A 11.0 ppb (11) N/A N/A N/A 0.34 ppb (4) N/A 21.5 μg/m3 (71) 71.0
 
June 15, 2021, 4 p.m. 18.9 ppb (18) 11.1 ppb (11) N/A 8.0 ppb (8) N/A N/A N/A 0.2 ppb (3) N/A 20.8 μg/m3 (70) 70.0
 
June 15, 2021, 3 p.m. 19.7 ppb (19) 11.3 ppb (11) N/A 8.0 ppb (8) N/A N/A N/A 0.23 ppb (3) N/A 20.0 μg/m3 (68) 68.0
 
June 15, 2021, 2 p.m. 25.6 ppb (25) 15.6 ppb (15) N/A 10.0 ppb (10) N/A N/A N/A 0.28 ppb (4) N/A 18.3 μg/m3 (65) 65.0
 
June 15, 2021, 1 p.m. 43.5 ppb (42) 27.5 ppb (26) N/A 16.0 ppb (16) N/A N/A N/A 0.39 ppb (5) N/A 17.6 μg/m3 (63) 63.0
 
June 15, 2021, noon 41.3 ppb (39) 27.1 ppb (26) N/A 14.0 ppb (14) N/A N/A N/A 0.33 ppb (4) N/A 19.5 μg/m3 (67) 67.0
 
June 15, 2021, 11 a.m. 65.8 ppb (64) 51.0 ppb (49) N/A 15.0 ppb (15) N/A N/A N/A 0.51 ppb (6) N/A 25.3 μg/m3 (79) 79.0
 
June 15, 2021, 10 a.m. 69.2 ppb (68) 55.1 ppb (53) N/A 14.0 ppb (14) N/A N/A N/A 0.38 ppb (5) N/A 27.4 μg/m3 (84) 84.0
 
June 15, 2021, 9 a.m. 25.6 ppb (25) 16.8 ppb (16) N/A 9.0 ppb (9) N/A N/A N/A 0.25 ppb (3) N/A 26.3 μg/m3 (81) 81.0
 
June 15, 2021, 8 a.m. 5.7 ppb (6) 1.5 ppb (2) N/A 4.0 ppb (4) N/A N/A N/A 0.15 ppb (2) N/A 25.6 μg/m3 (80) 80.0
 
June 15, 2021, 7 a.m. 8.1 ppb (8) 1.0 ppb (1) N/A 7.0 ppb (7) N/A N/A N/A 0.18 ppb (3) N/A 24.8 μg/m3 (78) 78.0
 
June 15, 2021, 6 a.m. 10.5 ppb (10) 1.0 ppb (1) N/A 10.0 ppb (10) N/A N/A N/A 0.21 ppb (3) N/A 25.2 μg/m3 (79) 79.0
 
June 15, 2021, 5 a.m. 12.4 ppb (12) 1.6 ppb (2) N/A 11.0 ppb (11) N/A N/A N/A 0.21 ppb (3) N/A 26.2 μg/m3 (81) 81.0
 
June 15, 2021, 4 a.m. 14.6 ppb (14) 4.6 ppb (5) N/A 10.0 ppb (10) N/A N/A N/A 0.21 ppb (3) N/A 26.1 μg/m3 (81) 81.0
 
June 15, 2021, 3 a.m. 14.1 ppb (14) 6.4 ppb (7) N/A 8.0 ppb (8) N/A N/A N/A 0.24 ppb (3) N/A 31.5 μg/m3 (92) 92.0
 
June 15, 2021, 2 a.m. 7.6 ppb (8) 2.7 ppb (3) N/A 5.0 ppb (5) N/A N/A N/A 0.16 ppb (3) N/A 28.0 μg/m3 (85) 85.0
 
June 15, 2021, 1 a.m. 15.8 ppb (15) 5.6 ppb (6) N/A 10.0 ppb (10) N/A N/A N/A 0.29 ppb (4) N/A 17.1 μg/m3 (62) 62.0
 
June 15, 2021, midnight 14.6 ppb (14) 4.3 ppb (5) N/A 10.0 ppb (10) N/A N/A N/A 0.29 ppb (4) N/A 18.6 μg/m3 (65) 65.0
 
June 14, 2021, 11 p.m. 13.9 ppb (14) 5.2 ppb (5) N/A 9.0 ppb (9) N/A N/A N/A 0.26 ppb (4) N/A 19.4 μg/m3 (67) 67.0
 
June 14, 2021, 10 p.m. 13.2 ppb (13) 5.2 ppb (5) N/A 8.0 ppb (8) N/A N/A N/A 0.22 ppb (3) N/A 18.8 μg/m3 (66) 66.0
 
June 14, 2021, 9 p.m. 15.1 ppb (15) 6.9 ppb (7) N/A 8.0 ppb (8) N/A N/A N/A 0.18 ppb (3) N/A 14.2 μg/m3 (56) 56.0
 
June 14, 2021, 8 p.m. 12.5 ppb (12) 5.7 ppb (6) N/A 7.0 ppb (7) N/A N/A N/A 0.17 ppb (3) N/A 9.8 μg/m3 (41) 41.0
 
June 14, 2021, 7 p.m. 41.1 ppb (39) 25.1 ppb (24) N/A 16.0 ppb (16) N/A N/A N/A 0.29 ppb (4) N/A 8.1 μg/m3 (34) 39.0
 
June 14, 2021, 6 p.m. 42.2 ppb (40) 22.7 ppb (22) N/A 20.0 ppb (19) N/A N/A N/A 0.33 ppb (4) N/A 7.0 μg/m3 (30) 40.0
 
June 14, 2021, 5 p.m. 86.4 ppb (86) 62.9 ppb (61) N/A 24.0 ppb (23) N/A N/A N/A 0.56 ppb (7) N/A 9.0 μg/m3 (38) 86.0
 
June 14, 2021, 4 p.m. 37.2 ppb (36) 20.5 ppb (20) N/A 17.0 ppb (17) N/A N/A N/A 0.22 ppb (3) N/A 5.5 μg/m3 (23) 36.0
 
June 14, 2021, 3 p.m. 44.9 ppb (43) 28.4 ppb (27) N/A 17.0 ppb (17) N/A N/A N/A 0.39 ppb (5) N/A 14.2 μg/m3 (56) 56.0
 
June 14, 2021, 2 p.m. 93.6 ppb (94) 67.4 ppb (66) N/A 26.0 ppb (25) N/A N/A N/A 0.73 ppb (8) N/A 15.8 μg/m3 (59) 94.0
 
June 14, 2021, 1 p.m. 96.5 ppb (97) 69.7 ppb (68) N/A 27.0 ppb (26) N/A N/A N/A 0.72 ppb (8) N/A 8.2 μg/m3 (35) 97.0
 
June 14, 2021, noon 52.0 ppb (50) 34.3 ppb (33) N/A 18.0 ppb (17) N/A N/A N/A 0.4 ppb (5) N/A 9.9 μg/m3 (42) 50.0
 
June 14, 2021, 11 a.m. 60.2 ppb (58) 43.3 ppb (41) N/A 17.0 ppb (17) N/A N/A N/A 0.51 ppb (6) N/A N/A 58.0
 
June 14, 2021, 10 a.m. 91.2 ppb (91) 73.9 ppb (73) N/A 18.0 ppb (17) N/A N/A N/A 0.86 ppb (11) N/A 5.9 μg/m3 (25) 91.0
 
June 14, 2021, 9 a.m. 40.7 ppb (39) 27.2 ppb (26) N/A 14.0 ppb (14) N/A N/A N/A 0.32 ppb (4) N/A 5.2 μg/m3 (22) 39.0
 
June 14, 2021, 8 a.m. 10.2 ppb (10) 4.7 ppb (5) N/A 6.0 ppb (6) N/A N/A N/A 0.16 ppb (3) N/A 4.6 μg/m3 (20) 20.0
 
June 14, 2021, 7 a.m. 2.5 ppb (3) 0.7 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.1 ppb (2) N/A 4.7 μg/m3 (20) 20.0
 
June 14, 2021, 6 a.m. 2.9 ppb (3) 0.9 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.11 ppb (2) N/A 5.2 μg/m3 (22) 22.0
 
June 14, 2021, 5 a.m. 2.9 ppb (3) 0.9 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.09 ppb (2) N/A 5.4 μg/m3 (23) 23.0
 
June 14, 2021, 4 a.m. 2.1 ppb (2) 0.6 ppb (1) N/A 2.0 ppb (2) N/A N/A N/A 0.12 ppb (2) N/A 5.5 μg/m3 (23) 23.0
 
June 14, 2021, 3 a.m. 3.4 ppb (4) 1.3 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.17 ppb (3) N/A 6.2 μg/m3 (26) 26.0
 
June 14, 2021, 2 a.m. 5.0 ppb (5) 2.5 ppb (3) N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) N/A 5.9 μg/m3 (25) 25.0
 
June 14, 2021, 1 a.m. 4.6 ppb (5) 1.3 ppb (2) N/A 3.0 ppb (3) N/A N/A N/A 0.19 ppb (3) N/A 5.6 μg/m3 (24) 24.0
 
June 14, 2021, midnight 32.8 ppb (31) 14.9 ppb (15) N/A 18.0 ppb (17) N/A N/A N/A 0.69 ppb (8) N/A 8.0 μg/m3 (34) 34.0
 
June 13, 2021, 11 p.m. 32.0 ppb (31) 17.3 ppb (17) N/A 15.0 ppb (15) N/A N/A N/A 0.74 ppb (8) N/A 8.3 μg/m3 (35) 35.0
 
June 13, 2021, 10 p.m. 28.1 ppb (27) 16.4 ppb (16) N/A 12.0 ppb (12) N/A N/A N/A 0.62 ppb (7) N/A 15.6 μg/m3 (59) 59.0
 
June 13, 2021, 9 p.m. 29.6 ppb (28) 16.2 ppb (16) N/A 14.0 ppb (14) N/A N/A N/A 0.66 ppb (8) N/A 9.2 μg/m3 (39) 39.0
 
June 13, 2021, 8 p.m. 25.8 ppb (25) 15.1 ppb (15) N/A 11.0 ppb (11) N/A N/A N/A 0.58 ppb (7) N/A 7.3 μg/m3 (31) 31.0
 
June 13, 2021, 7 p.m. 21.5 ppb (21) 12.6 ppb (12) N/A 9.0 ppb (9) N/A N/A N/A 0.53 ppb (6) N/A 7.2 μg/m3 (31) 31.0
 
June 13, 2021, 6 p.m. 4.6 ppb (5) 1.8 ppb (2) N/A 3.0 ppb (3) N/A N/A N/A 0.17 ppb (3) N/A 6.7 μg/m3 (28) 28.0
 
June 13, 2021, 5 p.m. 2.9 ppb (3) 1.2 ppb (2) N/A 2.0 ppb (2) N/A N/A N/A 0.14 ppb (2) N/A 7.0 μg/m3 (30) 30.0
 
June 13, 2021, 4 p.m. 6.0 ppb (6) 3.3 ppb (4) N/A 3.0 ppb (3) N/A N/A N/A 0.18 ppb (3) N/A 6.6 μg/m3 (28) 28.0
 
June 13, 2021, 3 p.m. 5.2 ppb (5) 2.9 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.15 ppb (2) N/A 6.1 μg/m3 (26) 26.0
 
June 13, 2021, 2 p.m. 3.5 ppb (4) 2.2 ppb (3) N/A 1.0 ppb (1) N/A N/A N/A 0.15 ppb (2) N/A 6.7 μg/m3 (28) 28.0
 
June 13, 2021, 1 p.m. 4.7 ppb (5) 3.1 ppb (3) N/A 2.0 ppb (2) N/A N/A N/A 0.14 ppb (2) N/A 6.9 μg/m3 (29) 29.0
 
June 13, 2021, noon 7.1 ppb (7) 4.3 ppb (5) N/A 3.0 ppb (3) N/A N/A N/A 0.15 ppb (2) N/A 7.9 μg/m3 (33) 33.0
 
June 13, 2021, 11 a.m. 9.9 ppb (10) 5.5 ppb (6) N/A 4.0 ppb (4) N/A N/A N/A 0.24 ppb (3) N/A 9.2 μg/m3 (39) 39.0
 
June 13, 2021, 10 a.m. 12.0 ppb (12) 5.6 ppb (6) N/A 6.0 ppb (6) N/A N/A N/A 0.24 ppb (3) N/A 8.6 μg/m3 (36) 36.0
 
June 13, 2021, 9 a.m. 9.7 ppb (10) 4.1 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.3 ppb (4) N/A 8.1 μg/m3 (34) 34.0
 
June 13, 2021, 8 a.m. 5.0 ppb (5) 0.6 ppb (1) N/A 4.0 ppb (4) N/A N/A N/A 0.21 ppb (3) N/A 7.4 μg/m3 (31) 31.0
 
June 13, 2021, 7 a.m. 6.5 ppb (7) 1.1 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.25 ppb (3) N/A 6.7 μg/m3 (28) 28.0
 
June 13, 2021, 6 a.m. 9.7 ppb (10) 2.0 ppb (2) N/A 8.0 ppb (8) N/A N/A N/A 0.38 ppb (5) N/A 8.7 μg/m3 (37) 37.0
 
June 13, 2021, 5 a.m. 9.7 ppb (10) 1.3 ppb (2) N/A 8.0 ppb (8) N/A N/A N/A 0.26 ppb (4) N/A 5.6 μg/m3 (24) 24.0
 
June 13, 2021, 4 a.m. 10.9 ppb (11) 2.7 ppb (3) N/A 8.0 ppb (8) N/A N/A N/A 0.35 ppb (4) N/A 4.9 μg/m3 (21) 21.0
 
June 13, 2021, 3 a.m. 13.9 ppb (14) 4.8 ppb (5) N/A 9.0 ppb (9) N/A N/A N/A 0.42 ppb (5) N/A 4.5 μg/m3 (19) 19.0
 
June 13, 2021, 2 a.m. 8.6 ppb (9) 2.2 ppb (3) N/A 7.0 ppb (7) N/A N/A N/A 0.23 ppb (3) N/A 4.3 μg/m3 (18) 18.0
 
June 13, 2021, 1 a.m. 10.1 ppb (10) 3.8 ppb (4) N/A 6.0 ppb (6) N/A N/A N/A 0.27 ppb (4) N/A 3.7 μg/m3 (16) 16.0
 
June 13, 2021, midnight 6.8 ppb (7) 1.1 ppb (2) N/A 6.0 ppb (6) N/A N/A N/A 0.24 ppb (3) N/A 5.9 μg/m3 (25) 25.0
 
June 12, 2021, 11 p.m. 38.3 ppb (37) 20.4 ppb (20) N/A 18.0 ppb (17) N/A N/A N/A 0.87 ppb (11) N/A 7.4 μg/m3 (31) 37.0
 
June 12, 2021, 10 p.m. 15.0 ppb (15) 5.2 ppb (5) N/A 10.0 ppb (10) N/A N/A N/A 0.28 ppb (4) N/A 6.2 μg/m3 (26) 26.0
 
June 12, 2021, 9 p.m. 29.1 ppb (28) 18.0 ppb (17) N/A 11.0 ppb (11) N/A N/A N/A 0.6 ppb (7) N/A 7.1 μg/m3 (30) 30.0
 
June 12, 2021, 8 p.m. 31.4 ppb (30) 20.8 ppb (20) N/A 11.0 ppb (11) N/A N/A N/A 0.67 ppb (8) N/A 7.3 μg/m3 (31) 31.0