ID: 2344

AQSQID: 800150131

Site Name: Atizap N

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

Updated: May 21, 2022, 1:32 a.m.

Location: Cdad López Mateos (Mar Tirreno), MX

Reporting: True, Located: True

Current AQI: 117.0

Cdad López Mateos (Mar Tirreno) MX, MX: 19.577, -99.2542

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 20, 2022, 11 p.m. N/A N/A N/A 14.0 ppb (14) N/A 4.0 ppb (6) 100.0 ppb (117) 0.4 ppb (5) 39.0 μg/m3 (37) N/A 117.0
 
May 20, 2022, 10 p.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 106.0 ppb (120) 0.4 ppb (5) 49.0 μg/m3 (46) N/A 120.0
 
May 20, 2022, 9 p.m. N/A N/A N/A 13.0 ppb (13) N/A 2.0 ppb (3) 113.0 ppb (124) 0.4 ppb (5) 49.0 μg/m3 (46) N/A 124.0
 
May 20, 2022, 8 p.m. N/A N/A N/A 14.0 ppb (14) N/A 2.0 ppb (3) 115.0 ppb (125) 0.5 ppb (6) 50.0 μg/m3 (47) N/A 125.0
 
May 20, 2022, 7 p.m. N/A N/A N/A 17.0 ppb (17) N/A 2.0 ppb (3) 105.0 ppb (119) 0.5 ppb (6) 59.0 μg/m3 (53) N/A 119.0
 
May 20, 2022, 6 p.m. N/A N/A N/A 32.0 ppb (31) N/A 3.0 ppb (5) 92.0 ppb (113) 0.7 ppb (8) 70.0 μg/m3 (59) N/A 113.0
 
May 20, 2022, 5 p.m. N/A N/A N/A 45.0 ppb (43) N/A 3.0 ppb (5) 62.0 ppb (74) 0.8 ppb (10) 55.0 μg/m3 (51) N/A 74.0
 
May 20, 2022, 4 p.m. N/A N/A N/A 35.0 ppb (34) N/A 2.0 ppb (3) 48.0 ppb (45) 0.7 ppb (8) 62.0 μg/m3 (55) N/A 55.0
 
May 20, 2022, 3 p.m. N/A N/A N/A 37.0 ppb (35) N/A 2.0 ppb (3) 25.0 ppb (24) 0.8 ppb (10) 73.0 μg/m3 (60) N/A 60.0
 
May 20, 2022, 2 p.m. N/A N/A N/A 40.0 ppb (38) N/A 2.0 ppb (3) 8.0 ppb (8) 1.0 ppb (12) 130.0 μg/m3 (89) N/A 89.0
 
May 20, 2022, 1 p.m. N/A N/A N/A 46.0 ppb (44) N/A 2.0 ppb (3) 3.0 ppb (3) 1.3 ppb (15) 37.0 μg/m3 (35) N/A 44.0
 
May 20, 2022, 11 a.m. N/A N/A N/A 35.0 ppb (34) N/A 1.0 ppb (2) 14.0 ppb (13) 0.6 ppb (7) 24.0 μg/m3 (23) N/A 34.0
 
May 20, 2022, 10 a.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) 31.0 ppb (29) 0.4 ppb (5) 18.0 μg/m3 (17) N/A 29.0
 
May 20, 2022, 9 a.m. N/A N/A N/A 15.0 ppb (15) N/A 1.0 ppb (2) 37.0 ppb (35) 0.4 ppb (5) 12.0 μg/m3 (12) N/A 35.0
 
May 20, 2022, 8 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 44.0 ppb (41) 0.3 ppb (4) 7.0 μg/m3 (7) N/A 41.0
 
May 20, 2022, 7 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 48.0 ppb (45) 0.3 ppb (4) 16.0 μg/m3 (15) N/A 45.0
 
May 20, 2022, 6 a.m. N/A N/A N/A 12.0 ppb (12) N/A 1.0 ppb (2) 45.0 ppb (42) 0.3 ppb (4) 33.0 μg/m3 (31) N/A 42.0
 
May 20, 2022, 5 a.m. N/A N/A N/A 14.0 ppb (14) N/A 2.0 ppb (3) 49.0 ppb (46) 0.4 ppb (5) 67.0 μg/m3 (57) N/A 57.0
 
May 20, 2022, 4 a.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) 53.0 ppb (50) 0.5 ppb (6) 125.0 μg/m3 (86) N/A 86.0
 
May 20, 2022, 3 a.m. N/A N/A N/A 13.0 ppb (13) N/A 2.0 ppb (3) 59.0 ppb (65) 0.4 ppb (5) 41.0 μg/m3 (38) N/A 65.0
 
May 20, 2022, 2 a.m. N/A N/A N/A 10.0 ppb (10) N/A 5.0 ppb (8) 66.0 ppb (87) 0.3 ppb (4) 62.0 μg/m3 (55) N/A 87.0
 
May 20, 2022, 1 a.m. N/A N/A N/A 16.0 ppb (16) N/A 3.0 ppb (5) 62.0 ppb (74) 0.3 ppb (4) 29.0 μg/m3 (27) N/A 74.0
 
May 20, 2022, 1 a.m. N/A N/A N/A 16.0 ppb (16) N/A 3.0 ppb (5) 62.0 ppb (74) 0.3 ppb (4) 29.0 μg/m3 (27) N/A 74.0
 
May 20, 2022, midnight N/A N/A N/A 13.0 ppb (13) N/A 5.0 ppb (8) 68.0 ppb (94) 0.3 ppb (4) 27.0 μg/m3 (25) N/A 94.0
 
May 20, 2022, midnight N/A N/A N/A 13.0 ppb (13) N/A 5.0 ppb (8) 68.0 ppb (94) 0.3 ppb (4) 27.0 μg/m3 (25) N/A 94.0
 
May 19, 2022, 11 p.m. N/A N/A N/A 8.0 ppb (8) N/A 7.0 ppb (10) 75.0 ppb (104) 0.2 ppb (3) 27.0 μg/m3 (25) N/A 104.0
 
May 19, 2022, 10 p.m. N/A N/A N/A 9.0 ppb (9) N/A 7.0 ppb (10) 78.0 ppb (105) 0.2 ppb (3) 25.0 μg/m3 (24) N/A 105.0
 
May 19, 2022, 9 p.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 84.0 ppb (108) 0.3 ppb (4) 26.0 μg/m3 (25) N/A 108.0
 
May 19, 2022, 8 p.m. N/A N/A N/A 10.0 ppb (10) N/A 2.0 ppb (3) 84.0 ppb (108) 0.3 ppb (4) 23.0 μg/m3 (22) N/A 108.0
 
May 19, 2022, 7 p.m. N/A N/A N/A 9.0 ppb (9) N/A 2.0 ppb (3) 72.0 ppb (102) 0.3 ppb (4) 22.0 μg/m3 (21) N/A 102.0
 
May 19, 2022, 7 p.m. N/A N/A N/A 9.0 ppb (9) N/A 2.0 ppb (3) 72.0 ppb (102) 0.3 ppb (4) 22.0 μg/m3 (21) N/A 102.0
 
May 19, 2022, 4 p.m. N/A N/A N/A 45.0 ppb (43) N/A 9.0 ppb (13) 42.0 ppb (39) 0.8 ppb (10) 70.0 μg/m3 (59) N/A 59.0
 
May 19, 2022, 2 p.m. N/A N/A N/A 41.0 ppb (39) N/A 9.0 ppb (13) 10.0 ppb (10) 0.8 ppb (10) 58.0 μg/m3 (53) N/A 53.0
 
May 19, 2022, 6 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 25.0 ppb (24) 0.5 ppb (6) 45.0 μg/m3 (42) N/A 42.0
 
May 19, 2022, 5 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 33.0 ppb (31) 0.4 ppb (5) 44.0 μg/m3 (41) N/A 41.0
 
May 19, 2022, 4 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 35.0 ppb (33) 0.5 ppb (6) 59.0 μg/m3 (53) N/A 53.0
 
May 19, 2022, 3 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 37.0 ppb (35) 0.4 ppb (5) 67.0 μg/m3 (57) N/A 57.0
 
May 19, 2022, 2 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 44.0 ppb (41) 0.4 ppb (5) 36.0 μg/m3 (34) N/A 41.0
 
May 19, 2022, 1 a.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 63.0 ppb (78) 0.3 ppb (4) 28.0 μg/m3 (26) N/A 78.0
 
May 18, 2022, 11 p.m. N/A N/A N/A 10.0 ppb (10) N/A 3.0 ppb (5) 72.0 ppb (102) 0.3 ppb (4) 26.0 μg/m3 (25) N/A 102.0
 
May 18, 2022, 10 p.m. N/A N/A N/A 8.0 ppb (8) N/A 5.0 ppb (8) 75.0 ppb (104) 0.2 ppb (3) 38.0 μg/m3 (36) N/A 104.0
 
May 18, 2022, 9 p.m. N/A N/A N/A 10.0 ppb (10) N/A 14.0 ppb (20) 78.0 ppb (105) 0.3 ppb (4) 40.0 μg/m3 (38) N/A 105.0
 
May 18, 2022, 8 p.m. N/A N/A N/A 10.0 ppb (10) N/A 12.0 ppb (18) 76.0 ppb (104) 0.3 ppb (4) 36.0 μg/m3 (34) N/A 104.0
 
May 18, 2022, 7 p.m. N/A N/A N/A 12.0 ppb (12) N/A 4.0 ppb (6) 72.0 ppb (102) 0.3 ppb (4) 43.0 μg/m3 (40) N/A 102.0
 
May 18, 2022, 5 p.m. N/A N/A N/A 23.0 ppb (22) N/A 11.0 ppb (16) 65.0 ppb (84) 0.5 ppb (6) 50.0 μg/m3 (47) N/A 84.0
 
May 18, 2022, 4 p.m. N/A N/A N/A 28.0 ppb (27) N/A 13.0 ppb (19) 46.0 ppb (43) 0.6 ppb (7) 61.0 μg/m3 (54) N/A 54.0
 
May 18, 2022, 4 p.m. N/A N/A N/A 28.0 ppb (27) N/A 13.0 ppb (19) 46.0 ppb (43) 0.6 ppb (7) 61.0 μg/m3 (54) N/A 54.0
 
May 18, 2022, 3 p.m. N/A N/A N/A 48.0 ppb (46) N/A 4.0 ppb (6) 16.0 ppb (15) 1.0 ppb (12) 79.0 μg/m3 (63) N/A 63.0
 
May 18, 2022, 3 p.m. N/A N/A N/A 48.0 ppb (46) N/A 4.0 ppb (6) 16.0 ppb (15) 1.0 ppb (12) 79.0 μg/m3 (63) N/A 63.0
 
May 18, 2022, 2 p.m. N/A N/A N/A 47.0 ppb (45) N/A 7.0 ppb (10) 5.0 ppb (5) 1.6 ppb (19) 54.0 μg/m3 (50) N/A 50.0
 
May 18, 2022, 2 p.m. N/A N/A N/A 47.0 ppb (45) N/A 7.0 ppb (10) 5.0 ppb (5) 1.6 ppb (19) 54.0 μg/m3 (50) N/A 50.0
 
May 18, 2022, 1 p.m. N/A N/A N/A 43.0 ppb (41) N/A 3.0 ppb (5) 2.0 ppb (2) 1.6 ppb (19) 42.0 μg/m3 (39) N/A 41.0
 
May 18, 2022, 1 p.m. N/A N/A N/A 43.0 ppb (41) N/A 3.0 ppb (5) 2.0 ppb (2) 1.6 ppb (19) 42.0 μg/m3 (39) N/A 41.0
 
May 18, 2022, noon N/A N/A N/A 40.0 ppb (38) N/A 2.0 ppb (3) 3.0 ppb (3) 1.1 ppb (13) 35.0 μg/m3 (33) N/A 38.0
 
May 18, 2022, noon N/A N/A N/A 40.0 ppb (38) N/A 2.0 ppb (3) 3.0 ppb (3) 1.1 ppb (13) 35.0 μg/m3 (33) N/A 38.0
 
May 18, 2022, 11 a.m. N/A N/A N/A 32.0 ppb (31) N/A 0.0 ppb (0) 7.0 ppb (7) 0.5 ppb (6) 24.0 μg/m3 (23) N/A 31.0
 
May 18, 2022, 10 a.m. N/A N/A N/A 13.0 ppb (13) N/A 0.0 ppb (0) 30.0 ppb (28) 0.3 ppb (4) 28.0 μg/m3 (26) N/A 28.0
 
May 18, 2022, 2 a.m. N/A N/A N/A 23.0 ppb (22) N/A 1.0 ppb (2) 44.0 ppb (41) 0.4 ppb (5) 36.0 μg/m3 (34) N/A 41.0
 
May 18, 2022, 1 a.m. N/A N/A N/A 15.0 ppb (15) N/A 2.0 ppb (3) 61.0 ppb (71) 0.3 ppb (4) 36.0 μg/m3 (34) N/A 71.0
 
May 18, 2022, midnight N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 72.0 ppb (102) 0.2 ppb (3) 39.0 μg/m3 (37) N/A 102.0
 
May 17, 2022, 11 p.m. N/A N/A N/A 7.0 ppb (7) N/A 3.0 ppb (5) 68.0 ppb (94) 0.2 ppb (3) 54.0 μg/m3 (50) N/A 94.0
 
May 17, 2022, 10 p.m. N/A N/A N/A 10.0 ppb (10) N/A 15.0 ppb (22) 77.0 ppb (105) 0.2 ppb (3) 41.0 μg/m3 (38) N/A 105.0
 
May 17, 2022, 9 p.m. N/A N/A N/A 10.0 ppb (10) N/A 7.0 ppb (10) 78.0 ppb (105) 0.3 ppb (4) 49.0 μg/m3 (46) N/A 105.0
 
May 17, 2022, 9 p.m. N/A N/A N/A 10.0 ppb (10) N/A 7.0 ppb (10) 78.0 ppb (105) 0.3 ppb (4) 49.0 μg/m3 (46) N/A 105.0
 
May 17, 2022, 8 p.m. N/A N/A N/A 11.0 ppb (11) N/A 2.0 ppb (3) 84.0 ppb (108) 0.3 ppb (4) 59.0 μg/m3 (53) N/A 108.0
 
May 17, 2022, 7 p.m. N/A N/A N/A 13.0 ppb (13) N/A 2.0 ppb (3) 86.0 ppb (109) 0.4 ppb (5) 76.0 μg/m3 (62) N/A 109.0
 
May 17, 2022, 7 p.m. N/A N/A N/A 13.0 ppb (13) N/A 2.0 ppb (3) 86.0 ppb (109) 0.4 ppb (5) 76.0 μg/m3 (62) N/A 109.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A N/A N/A N/A N/A N/A 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 3 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 58.0 μg/m3 (53) N/A 53.0
 
May 17, 2022, 2 p.m. N/A N/A N/A 47.0 ppb (45) N/A 5.0 ppb (8) 6.0 ppb (6) 1.8 ppb (21) 56.0 μg/m3 (52) N/A 52.0
 
May 17, 2022, noon N/A N/A N/A 37.0 ppb (35) N/A 3.0 ppb (5) 4.0 ppb (4) 1.0 ppb (12) 33.0 μg/m3 (31) N/A 35.0
 
May 17, 2022, noon N/A N/A N/A 37.0 ppb (35) N/A 3.0 ppb (5) 4.0 ppb (4) 1.0 ppb (12) 33.0 μg/m3 (31) N/A 35.0
 
May 17, 2022, 10 a.m. N/A N/A N/A 13.0 ppb (13) N/A 6.0 ppb (9) 25.0 ppb (24) 0.5 ppb (6) 30.0 μg/m3 (28) N/A 28.0
 
May 17, 2022, 10 a.m. N/A N/A N/A 13.0 ppb (13) N/A 6.0 ppb (9) 25.0 ppb (24) 0.5 ppb (6) 30.0 μg/m3 (28) N/A 28.0
 
May 17, 2022, 9 a.m. N/A N/A N/A 10.0 ppb (10) N/A 8.0 ppb (12) 31.0 ppb (29) 0.5 ppb (6) 35.0 μg/m3 (33) N/A 33.0
 
May 17, 2022, 8 a.m. N/A N/A N/A 8.0 ppb (8) N/A 7.0 ppb (10) 34.0 ppb (32) 0.5 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
May 17, 2022, 5 a.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 34.0 ppb (32) 0.6 ppb (7) 86.0 μg/m3 (67) N/A 67.0
 
May 17, 2022, 4 a.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (2) 34.0 ppb (32) 0.6 ppb (7) 82.0 μg/m3 (65) N/A 65.0
 
May 17, 2022, 3 a.m. N/A N/A N/A 22.0 ppb (21) N/A 0.0 ppb (0) 33.0 ppb (31) 0.6 ppb (7) 84.0 μg/m3 (66) N/A 66.0
 
May 17, 2022, 2 a.m. N/A N/A N/A 18.0 ppb (17) N/A 1.0 ppb (2) 43.0 ppb (40) 0.6 ppb (7) 72.0 μg/m3 (60) N/A 60.0
 
May 17, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 55.0 ppb (51) 0.4 ppb (5) 19.0 μg/m3 (18) N/A 51.0
 
May 17, 2022, midnight N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 60.0 ppb (68) 0.4 ppb (5) 25.0 μg/m3 (24) N/A 68.0
 
May 16, 2022, 11 p.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 69.0 ppb (97) 0.4 ppb (5) 25.0 μg/m3 (24) N/A 97.0
 
May 16, 2022, 10 p.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 62.0 ppb (74) 0.4 ppb (5) 20.0 μg/m3 (19) N/A 74.0
 
May 16, 2022, 9 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 63.0 ppb (78) 0.4 ppb (5) 5.0 μg/m3 (5) N/A 78.0
 
May 16, 2022, 8 p.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 61.0 ppb (71) 0.4 ppb (5) 5.0 μg/m3 (5) N/A 71.0
 
May 16, 2022, 7 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 61.0 ppb (71) 0.4 ppb (5) 9.0 μg/m3 (9) N/A 71.0
 
May 16, 2022, 6 p.m. N/A N/A N/A 14.0 ppb (14) N/A 1.0 ppb (2) 60.0 ppb (68) 0.4 ppb (5) 9.0 μg/m3 (9) N/A 68.0
 
May 16, 2022, 5 p.m. N/A N/A N/A 37.0 ppb (35) N/A 3.0 ppb (5) 39.0 ppb (37) 0.7 ppb (8) 45.0 μg/m3 (42) N/A 42.0
 
May 16, 2022, 3 p.m. N/A N/A N/A 34.0 ppb (33) N/A 4.0 ppb (6) 27.0 ppb (25) 0.9 ppb (11) 39.0 μg/m3 (37) N/A 37.0
 
May 16, 2022, 2 p.m. N/A N/A N/A 42.0 ppb (40) N/A 2.0 ppb (3) 9.0 ppb (9) 1.1 ppb (13) 35.0 μg/m3 (33) N/A 40.0
 
May 16, 2022, 1 p.m. N/A N/A N/A 40.0 ppb (38) N/A 2.0 ppb (3) 3.0 ppb (3) 1.5 ppb (18) 20.0 μg/m3 (19) N/A 38.0
 
May 16, 2022, 1 p.m. N/A N/A N/A 40.0 ppb (38) N/A 2.0 ppb (3) 3.0 ppb (3) 1.5 ppb (18) 20.0 μg/m3 (19) N/A 38.0
 
May 16, 2022, 6 a.m. N/A N/A N/A 15.0 ppb (15) N/A 1.0 ppb (2) 30.0 ppb (28) 0.5 ppb (6) 31.0 μg/m3 (29) N/A 29.0
 
May 16, 2022, 5 a.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 34.0 ppb (32) 0.6 ppb (7) 45.0 μg/m3 (42) N/A 42.0
 
May 16, 2022, 4 a.m. N/A N/A N/A 17.0 ppb (17) N/A 1.0 ppb (2) 34.0 ppb (32) 0.6 ppb (7) 56.0 μg/m3 (52) N/A 52.0
 
May 16, 2022, 3 a.m. N/A N/A N/A 15.0 ppb (15) N/A 1.0 ppb (2) 39.0 ppb (37) 0.5 ppb (6) 67.0 μg/m3 (57) N/A 57.0
 
May 16, 2022, 2 a.m. N/A N/A N/A 13.0 ppb (13) N/A 1.0 ppb (2) 43.0 ppb (40) 0.5 ppb (6) 40.0 μg/m3 (38) N/A 40.0
 
May 16, 2022, 2 a.m. N/A N/A N/A 13.0 ppb (13) N/A 1.0 ppb (2) 43.0 ppb (40) 0.5 ppb (6) 40.0 μg/m3 (38) N/A 40.0
 
May 16, 2022, 1 a.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 52.0 ppb (49) 0.4 ppb (5) 23.0 μg/m3 (22) N/A 49.0
 
May 16, 2022, midnight N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 60.0 ppb (68) 0.4 ppb (5) 20.0 μg/m3 (19) N/A 68.0
 
May 15, 2022, 10 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 60.0 ppb (68) 0.4 ppb (5) 11.0 μg/m3 (11) N/A 68.0
 
May 15, 2022, 9 p.m. N/A N/A N/A 8.0 ppb (8) N/A 2.0 ppb (3) 57.0 ppb (58) 0.4 ppb (5) N/A N/A 58.0
 
May 15, 2022, 8 p.m. N/A N/A N/A 8.0 ppb (8) N/A 7.0 ppb (10) 62.0 ppb (74) 0.4 ppb (5) 15.0 μg/m3 (14) N/A 74.0
 
May 15, 2022, 7 p.m. N/A N/A N/A 8.0 ppb (8) N/A 11.0 ppb (16) 71.0 ppb (101) 0.4 ppb (5) 25.0 μg/m3 (24) N/A 101.0
 
May 15, 2022, 6 p.m. N/A N/A N/A 13.0 ppb (13) N/A 9.0 ppb (13) 78.0 ppb (105) 0.6 ppb (7) 75.0 μg/m3 (61) N/A 105.0
 
May 15, 2022, 5 p.m. N/A N/A N/A 21.0 ppb (20) N/A 9.0 ppb (13) 64.0 ppb (81) 0.6 ppb (7) 25.0 μg/m3 (24) N/A 81.0
 
May 15, 2022, 4 p.m. N/A N/A N/A 16.0 ppb (16) N/A 9.0 ppb (13) 53.0 ppb (50) 0.6 ppb (7) 34.0 μg/m3 (32) N/A 50.0
 
May 15, 2022, 10 a.m. N/A N/A N/A 12.0 ppb (12) N/A 4.0 ppb (6) 27.0 ppb (25) 0.5 ppb (6) 7.0 μg/m3 (7) N/A 25.0
 
May 15, 2022, 9 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 51.0 μg/m3 (48) N/A 48.0
 
May 15, 2022, 8 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 70.0 μg/m3 (59) N/A 59.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.5 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
May 15, 2022, 6 a.m. N/A N/A N/A N/A N/A N/A N/A 0.5 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
May 15, 2022, 6 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 36.0 ppb (34) 0.5 ppb (6) 36.0 μg/m3 (34) N/A 34.0
 
May 15, 2022, 5 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 36.0 ppb (34) 0.5 ppb (6) 21.0 μg/m3 (20) N/A 34.0
 
May 15, 2022, 5 a.m. N/A N/A N/A 17.0 ppb (17) N/A 0.0 ppb (0) 36.0 ppb (34) 0.5 ppb (6) 21.0 μg/m3 (20) N/A 34.0
 
May 15, 2022, 4 a.m. N/A N/A N/A 16.0 ppb (16) N/A 0.0 ppb (0) 38.0 ppb (36) 0.5 ppb (6) 29.0 μg/m3 (27) N/A 36.0
 
May 15, 2022, 3 a.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 36.0 ppb (34) 0.6 ppb (7) 56.0 μg/m3 (52) N/A 52.0
 
May 15, 2022, 2 a.m. N/A N/A N/A 15.0 ppb (15) N/A 0.0 ppb (0) 40.0 ppb (38) 0.5 ppb (6) 46.0 μg/m3 (43) N/A 43.0
 
May 15, 2022, midnight N/A N/A N/A 10.0 ppb (10) N/A 2.0 ppb (3) 54.0 ppb (50) 0.4 ppb (5) 30.0 μg/m3 (28) N/A 50.0
 
May 14, 2022, 10 p.m. N/A N/A N/A 7.0 ppb (7) N/A 2.0 ppb (3) 64.0 ppb (81) 0.4 ppb (5) 17.0 μg/m3 (16) N/A 81.0
 
May 14, 2022, 9 p.m. N/A N/A N/A 9.0 ppb (9) N/A 4.0 ppb (6) 76.0 ppb (104) 0.4 ppb (5) 25.0 μg/m3 (24) N/A 104.0
 
May 14, 2022, 8 p.m. N/A N/A N/A 13.0 ppb (13) N/A 2.0 ppb (3) 86.0 ppb (109) 0.5 ppb (6) 48.0 μg/m3 (45) N/A 109.0
 
May 14, 2022, 7 p.m. N/A N/A N/A 17.0 ppb (17) N/A 2.0 ppb (3) 90.0 ppb (112) 0.6 ppb (7) 27.0 μg/m3 (25) N/A 112.0
 
May 14, 2022, 6 p.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (2) 70.0 ppb (100) 0.5 ppb (6) 27.0 μg/m3 (25) N/A 100.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 39.0 ppb (37) N/A 3.0 ppb (5) 52.0 ppb (49) 0.8 ppb (10) 55.0 μg/m3 (51) N/A 51.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 39.0 ppb (37) N/A 3.0 ppb (5) 52.0 ppb (49) 0.8 ppb (10) 55.0 μg/m3 (51) N/A 51.0
 
May 14, 2022, 5 p.m. N/A N/A N/A 39.0 ppb (37) N/A 3.0 ppb (5) 52.0 ppb (49) 0.8 ppb (10) 55.0 μg/m3 (51) N/A 51.0
 
May 14, 2022, 4 p.m. N/A N/A N/A 46.0 ppb (44) N/A 4.0 ppb (6) 29.0 ppb (27) 0.9 ppb (11) 54.0 μg/m3 (50) N/A 50.0
 
May 14, 2022, 3 p.m. N/A N/A N/A 45.0 ppb (43) N/A 2.0 ppb (3) 18.0 ppb (17) 1.1 ppb (13) 45.0 μg/m3 (42) N/A 43.0
 
May 14, 2022, 9 a.m. N/A N/A N/A 21.0 ppb (20) N/A 1.0 ppb (2) 15.0 ppb (14) 0.6 ppb (7) 17.0 μg/m3 (16) N/A 20.0
 
May 14, 2022, 8 a.m. N/A N/A N/A 27.0 ppb (26) N/A 1.0 ppb (2) 9.0 ppb (9) 0.7 ppb (8) 26.0 μg/m3 (25) N/A 26.0
 
May 14, 2022, 7 a.m. N/A N/A N/A 29.0 ppb (28) N/A 1.0 ppb (2) 10.0 ppb (10) 0.7 ppb (8) 41.0 μg/m3 (38) N/A 38.0
 
May 14, 2022, 6 a.m. N/A N/A N/A 30.0 ppb (29) N/A 1.0 ppb (2) 13.0 ppb (13) 0.8 ppb (10) 49.0 μg/m3 (46) N/A 46.0
 
May 14, 2022, 5 a.m. N/A N/A N/A 34.0 ppb (33) N/A 1.0 ppb (2) 16.0 ppb (15) 0.7 ppb (8) 55.0 μg/m3 (51) N/A 51.0
 
May 14, 2022, 4 a.m. N/A N/A N/A 27.0 ppb (26) N/A 0.0 ppb (0) 24.0 ppb (23) 0.7 ppb (8) 23.0 μg/m3 (22) N/A 26.0
 
May 14, 2022, 2 a.m. N/A N/A N/A 20.0 ppb (19) N/A 1.0 ppb (2) 34.0 ppb (32) 0.6 ppb (7) 45.0 μg/m3 (42) N/A 42.0
 
May 14, 2022, 1 a.m. N/A N/A N/A 15.0 ppb (15) N/A 3.0 ppb (5) 56.0 ppb (55) 0.5 ppb (6) 30.0 μg/m3 (28) N/A 55.0
 
May 14, 2022, midnight N/A N/A N/A 9.0 ppb (9) N/A 3.0 ppb (5) 65.0 ppb (84) 0.4 ppb (5) 38.0 μg/m3 (36) N/A 84.0
 
May 14, 2022, midnight N/A N/A N/A 9.0 ppb (9) N/A 3.0 ppb (5) 65.0 ppb (84) 0.4 ppb (5) 38.0 μg/m3 (36) N/A 84.0
 
May 13, 2022, 6 p.m. N/A N/A N/A 12.0 ppb (12) N/A 1.0 ppb (2) 65.0 ppb (84) 0.5 ppb (6) 27.0 μg/m3 (25) N/A 84.0
 
May 13, 2022, 3 p.m. N/A N/A N/A 48.0 ppb (46) N/A 4.0 ppb (6) 9.0 ppb (9) 1.1 ppb (13) 76.0 μg/m3 (62) N/A 62.0
 
May 13, 2022, 2 p.m. N/A N/A N/A 35.0 ppb (34) N/A 3.0 ppb (5) 3.0 ppb (3) 1.9 ppb (22) 56.0 μg/m3 (52) N/A 52.0
 
May 13, 2022, 1 p.m. N/A N/A N/A 26.0 ppb (25) N/A 3.0 ppb (5) 3.0 ppb (3) 2.0 ppb (23) 35.0 μg/m3 (33) N/A 33.0
 
May 13, 2022, noon N/A N/A N/A 26.0 ppb (25) N/A 2.0 ppb (3) 2.0 ppb (2) 1.2 ppb (14) 28.0 μg/m3 (26) N/A 26.0
 
May 13, 2022, 10 a.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (2) 9.0 ppb (9) 0.5 ppb (6) 9.0 μg/m3 (9) N/A 18.0
 
May 13, 2022, 10 a.m. N/A N/A N/A 19.0 ppb (18) N/A 1.0 ppb (2) 9.0 ppb (9) 0.5 ppb (6) 9.0 μg/m3 (9) N/A 18.0
 
May 13, 2022, 9 a.m. N/A N/A N/A 13.0 ppb (13) N/A 1.0 ppb (2) 16.0 ppb (15) 0.5 ppb (6) 17.0 μg/m3 (16) N/A 16.0
 
May 13, 2022, 9 a.m. N/A N/A N/A 13.0 ppb (13) N/A 1.0 ppb (2) 16.0 ppb (15) 0.5 ppb (6) 17.0 μg/m3 (16) N/A 16.0
 
May 13, 2022, 8 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 24.0 ppb (23) 0.4 ppb (5) 11.0 μg/m3 (11) N/A 23.0
 
May 13, 2022, 7 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) 26.0 ppb (25) 0.4 ppb (5) 14.0 μg/m3 (13) N/A 25.0
 
May 13, 2022, 6 a.m. N/A N/A N/A 16.0 ppb (16) N/A 1.0 ppb (2) 24.0 ppb (23) 0.5 ppb (6) 29.0 μg/m3 (27) N/A 27.0
 
May 13, 2022, 5 a.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) 30.0 ppb (28) 0.5 ppb (6) 37.0 μg/m3 (35) N/A 35.0
 
May 13, 2022, 4 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 29.0 ppb (27) 0.5 ppb (6) 65.0 μg/m3 (56) N/A 56.0
 
May 13, 2022, 2 a.m. N/A N/A N/A 19.0 ppb (18) N/A 0.0 ppb (0) 31.0 ppb (29) 0.6 ppb (7) 45.0 μg/m3 (42) N/A 42.0
 
May 13, 2022, 1 a.m. N/A N/A N/A 14.0 ppb (14) N/A 0.0 ppb (0) 38.0 ppb (36) 0.5 ppb (6) 90.0 μg/m3 (69) N/A 69.0
 
May 13, 2022, midnight N/A N/A N/A 12.0 ppb (12) N/A 0.0 ppb (0) 45.0 ppb (42) 0.5 ppb (6) 26.0 μg/m3 (25) N/A 42.0
 
May 12, 2022, 11 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 60.0 ppb (68) 0.4 ppb (5) 60.0 μg/m3 (54) N/A 68.0
 
May 12, 2022, 10 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) 68.0 ppb (94) 0.4 ppb (5) 16.0 μg/m3 (15) N/A 94.0
 
May 12, 2022, 9 p.m. N/A N/A N/A 7.0 ppb (7) N/A 1.0 ppb (2) 67.0 ppb (91) 0.4 ppb (5) 16.0 μg/m3 (15) N/A 91.0
 
May 12, 2022, 8 p.m. N/A N/A N/A 9.0 ppb (9) N/A 1.0 ppb (2) 68.0 ppb (94) 0.4 ppb (5) 9.0 μg/m3 (9) N/A 94.0
 
May 12, 2022, 7 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 67.0 ppb (91) 0.4 ppb (5) 6.0 μg/m3 (6) N/A 91.0
 
May 12, 2022, 7 p.m. N/A N/A N/A 11.0 ppb (11) N/A 1.0 ppb (2) 67.0 ppb (91) 0.4 ppb (5) 6.0 μg/m3 (6) N/A 91.0