ID: 1763

AQSQID: 150030010

Site Name: Kapolei

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

Updated: May 28, 2022, 12:41 p.m.

Location: Kapolei (Barbers Point), HI

Reporting: True, Located: True

Current AQI: 16.0

Kapolei (Barbers Point) HI, US: 21.323601, -158.088593

Date Observed (UTC) NOX NO NOY NO2 NO2Y SO2 OZONE CO PM10 PM2.5 AQI AQI/500
May 28, 2022, 11 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 10.0 μg/m3 (10) 3.8 μg/m3 (16) 16.0
 
May 28, 2022, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 9.0 μg/m3 (9) 3.8 μg/m3 (16) 16.0
 
May 28, 2022, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 9.0 μg/m3 (9) 3.8 μg/m3 (16) 16.0
 
May 28, 2022, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 9.0 μg/m3 (9) 3.7 μg/m3 (16) 16.0
 
May 28, 2022, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 9.0 μg/m3 (9) 3.7 μg/m3 (16) 16.0
 
May 28, 2022, 8 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 10.0 μg/m3 (10) 3.5 μg/m3 (15) 15.0
 
May 28, 2022, 8 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 10.0 μg/m3 (10) 3.5 μg/m3 (15) 15.0
 
May 28, 2022, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 8.0 μg/m3 (8) 3.3 μg/m3 (14) 14.0
 
May 28, 2022, 7 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 8.0 μg/m3 (8) 3.3 μg/m3 (14) 14.0
 
May 28, 2022, 6 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 8.0 μg/m3 (8) 3.2 μg/m3 (14) 14.0
 
May 28, 2022, 6 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 8.0 μg/m3 (8) 3.2 μg/m3 (14) 14.0
 
May 28, 2022, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 7.0 μg/m3 (7) 2.6 μg/m3 (11) 11.0
 
May 28, 2022, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 7.0 μg/m3 (7) 2.6 μg/m3 (11) 11.0
 
May 28, 2022, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 13.0 μg/m3 (13) 3.0 μg/m3 (13) 13.0
 
May 27, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 31.0 μg/m3 (29) 5.9 μg/m3 (25) 29.0
 
May 27, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 31.0 μg/m3 (29) 5.9 μg/m3 (25) 29.0
 
May 27, 2022, 6 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 17.0 μg/m3 (16) 4.3 μg/m3 (18) 18.0
 
May 27, 2022, 5 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 15.0 μg/m3 (14) 4.3 μg/m3 (18) 18.0
 
May 27, 2022, 5 p.m. N/A N/A N/A 9.0 ppb (9) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 15.0 μg/m3 (14) 4.3 μg/m3 (18) 18.0
 
May 27, 2022, 4 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 11.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
May 27, 2022, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.21 ppb (3) 9.0 μg/m3 (9) 3.7 μg/m3 (16) 16.0
 
May 27, 2022, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.21 ppb (3) 9.0 μg/m3 (9) 3.7 μg/m3 (16) 16.0
 
May 27, 2022, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 10.0 μg/m3 (10) 3.5 μg/m3 (15) 15.0
 
May 27, 2022, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 10.0 μg/m3 (10) 3.7 μg/m3 (16) 16.0
 
May 27, 2022, 4 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 11.0 μg/m3 (11) 3.8 μg/m3 (16) 16.0
 
May 27, 2022, 3 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 25.0 μg/m3 (24) 4.7 μg/m3 (20) 24.0
 
May 27, 2022, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 34.0 μg/m3 (32) 4.5 μg/m3 (19) 32.0
 
May 27, 2022, 1 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 23.0 μg/m3 (22) 4.5 μg/m3 (19) 22.0
 
May 27, 2022, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 26.0 μg/m3 (25) 4.6 μg/m3 (20) 25.0
 
May 26, 2022, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 23.0 μg/m3 (22) 3.9 μg/m3 (17) 22.0
 
May 26, 2022, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.28 ppb (4) 23.0 μg/m3 (22) 4.2 μg/m3 (18) 22.0
 
May 26, 2022, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 17.0 μg/m3 (16) 3.5 μg/m3 (15) 16.0
 
May 26, 2022, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 24.0 μg/m3 (23) 4.0 μg/m3 (17) 23.0
 
May 26, 2022, 8 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 24.0 μg/m3 (23) 4.0 μg/m3 (17) 23.0
 
May 26, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 25.0 μg/m3 (24) 3.8 μg/m3 (16) 24.0
 
May 26, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 25.0 μg/m3 (24) 3.8 μg/m3 (16) 24.0
 
May 26, 2022, 6 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 26.0 μg/m3 (25) 3.9 μg/m3 (17) 25.0
 
May 26, 2022, 6 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 26.0 μg/m3 (25) 3.9 μg/m3 (17) 25.0
 
May 26, 2022, 5 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 15.0
 
May 26, 2022, 5 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 16.0 μg/m3 (15) 3.5 μg/m3 (15) 15.0
 
May 26, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 12.0 μg/m3 (12) 3.5 μg/m3 (15) 15.0
 
May 26, 2022, 4 p.m. N/A N/A N/A 11.0 ppb (11) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 12.0 μg/m3 (12) 3.5 μg/m3 (15) 15.0
 
May 26, 2022, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 7.0 μg/m3 (7) 2.7 μg/m3 (12) 12.0
 
May 26, 2022, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 6.0 μg/m3 (6) 2.5 μg/m3 (11) 11.0
 
May 26, 2022, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 6.0 μg/m3 (6) 2.5 μg/m3 (11) 11.0
 
May 26, 2022, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 10.0 μg/m3 (10) 3.7 μg/m3 (16) 16.0
 
May 26, 2022, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 18.0 μg/m3 (17) 4.1 μg/m3 (18) 18.0
 
May 26, 2022, 1 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.15 ppb (2) 15.0 μg/m3 (14) 4.6 μg/m3 (20) 20.0
 
May 26, 2022, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 22.0 μg/m3 (21) 5.0 μg/m3 (21) 21.0
 
May 25, 2022, 11 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 39.0 μg/m3 (37) 6.2 μg/m3 (26) 37.0
 
May 25, 2022, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 30.0 μg/m3 (28) 5.6 μg/m3 (24) 28.0
 
May 25, 2022, 10 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 30.0 μg/m3 (28) 5.6 μg/m3 (24) 28.0
 
May 25, 2022, 9 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 22.0 μg/m3 (21) 5.1 μg/m3 (22) 22.0
 
May 25, 2022, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 18.0 μg/m3 (17) 5.2 μg/m3 (22) 22.0
 
May 25, 2022, 8 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 18.0 μg/m3 (17) 5.2 μg/m3 (22) 22.0
 
May 25, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 33.0 μg/m3 (31) 6.8 μg/m3 (29) 31.0
 
May 25, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 33.0 μg/m3 (31) 6.8 μg/m3 (29) 31.0
 
May 25, 2022, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 22.0 μg/m3 (21) 5.9 μg/m3 (25) 25.0
 
May 25, 2022, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 22.0 μg/m3 (21) 5.9 μg/m3 (25) 25.0
 
May 25, 2022, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 19.0 μg/m3 (18) 5.5 μg/m3 (23) 23.0
 
May 25, 2022, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 19.0 μg/m3 (18) 5.5 μg/m3 (23) 23.0
 
May 25, 2022, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
May 25, 2022, 3 p.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
May 25, 2022, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 14.0 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
May 25, 2022, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 14.0 μg/m3 (13) 5.5 μg/m3 (23) 23.0
 
May 25, 2022, 5 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 16.0 μg/m3 (15) 6.0 μg/m3 (25) 25.0
 
May 25, 2022, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 15.0 μg/m3 (14) 5.8 μg/m3 (25) 25.0
 
May 25, 2022, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 17.0 μg/m3 (16) 6.1 μg/m3 (26) 26.0
 
May 25, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 20.0 μg/m3 (19) 6.1 μg/m3 (26) 26.0
 
May 24, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 20.0 μg/m3 (19) 6.0 μg/m3 (25) 25.0
 
May 24, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 21.0 μg/m3 (20) 5.8 μg/m3 (25) 25.0
 
May 24, 2022, 7 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 30.0 μg/m3 (28) 6.4 μg/m3 (27) 28.0
 
May 24, 2022, 6 p.m. N/A N/A N/A 10.0 ppb (10) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 35.0 μg/m3 (33) 7.2 μg/m3 (31) 33.0
 
May 24, 2022, 5 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.21 ppb (3) 28.0 μg/m3 (26) 6.8 μg/m3 (29) 29.0
 
May 24, 2022, 4 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 20.0 μg/m3 (19) 6.6 μg/m3 (28) 28.0
 
May 24, 2022, 3 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 18.0 μg/m3 (17) 6.8 μg/m3 (29) 29.0
 
May 24, 2022, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 17.0 μg/m3 (16) 7.0 μg/m3 (30) 30.0
 
May 24, 2022, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 17.0 μg/m3 (16) 7.1 μg/m3 (30) 30.0
 
May 24, 2022, noon N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 19.0 μg/m3 (18) 7.5 μg/m3 (32) 32.0
 
May 24, 2022, 10 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 18.0 μg/m3 (17) 7.3 μg/m3 (31) 31.0
 
May 24, 2022, 9 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 18.0 μg/m3 (17) 7.0 μg/m3 (30) 30.0
 
May 24, 2022, 8 a.m. N/A N/A N/A 3.0 ppb (3) N/A 1.0 ppb (2) N/A 0.18 ppb (3) 16.0 μg/m3 (15) 6.2 μg/m3 (26) 26.0
 
May 24, 2022, 6 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 15.0 μg/m3 (14) 5.7 μg/m3 (24) 24.0
 
May 24, 2022, 5 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 14.0 μg/m3 (13) 5.4 μg/m3 (23) 23.0
 
May 24, 2022, 5 a.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 14.0 μg/m3 (13) 5.4 μg/m3 (23) 23.0
 
May 24, 2022, 4 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 13.0 μg/m3 (13) 4.1 μg/m3 (18) 18.0
 
May 24, 2022, 4 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 13.0 μg/m3 (13) 4.1 μg/m3 (18) 18.0
 
May 24, 2022, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 15.0
 
May 24, 2022, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 16.0 μg/m3 (15) 3.4 μg/m3 (15) 15.0
 
May 24, 2022, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 19.0 μg/m3 (18) 4.5 μg/m3 (19) 19.0
 
May 24, 2022, 2 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 19.0 μg/m3 (18) 4.5 μg/m3 (19) 19.0
 
May 24, 2022, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 15.0 μg/m3 (14) 4.7 μg/m3 (20) 20.0
 
May 24, 2022, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 15.0 μg/m3 (14) 4.7 μg/m3 (20) 20.0
 
May 24, 2022, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 25.0 μg/m3 (24) 5.6 μg/m3 (24) 24.0
 
May 24, 2022, midnight N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 25.0 μg/m3 (24) 5.6 μg/m3 (24) 24.0
 
May 23, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 21.0 μg/m3 (20) 5.7 μg/m3 (24) 24.0
 
May 23, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.19 ppb (3) 21.0 μg/m3 (20) 5.7 μg/m3 (24) 24.0
 
May 23, 2022, 8 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 26.0 μg/m3 (25) 5.4 μg/m3 (23) 25.0
 
May 23, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 25.0 μg/m3 (24) 5.1 μg/m3 (22) 24.0
 
May 23, 2022, 6 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 21.0 μg/m3 (20) 5.4 μg/m3 (23) 23.0
 
May 23, 2022, 3 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 15.0 μg/m3 (14) 5.0 μg/m3 (21) 21.0
 
May 23, 2022, 2 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 13.0 μg/m3 (13) 4.9 μg/m3 (21) 21.0
 
May 23, 2022, 11 a.m. N/A N/A N/A N/A N/A N/A N/A N/A 11.0 μg/m3 (11) 4.4 μg/m3 (19) 19.0
 
May 23, 2022, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 11.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
May 23, 2022, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 11.0 μg/m3 (11) 4.0 μg/m3 (17) 17.0
 
May 23, 2022, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 10.0 μg/m3 (10) 3.8 μg/m3 (16) 16.0
 
May 23, 2022, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 17.0 μg/m3 (16) 6.3 μg/m3 (27) 27.0
 
May 23, 2022, 2 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 17.0 μg/m3 (16) 6.8 μg/m3 (29) 29.0
 
May 23, 2022, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 18.0 μg/m3 (17) 7.3 μg/m3 (31) 31.0
 
May 23, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 18.0 μg/m3 (17) 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 17.0 μg/m3 (16) 6.8 μg/m3 (29) 29.0
 
May 22, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 16.0 μg/m3 (15) 6.4 μg/m3 (27) 27.0
 
May 22, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 16.0 μg/m3 (15) 6.0 μg/m3 (25) 25.0
 
May 22, 2022, 7 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 13.0 μg/m3 (13) 5.3 μg/m3 (23) 23.0
 
May 22, 2022, 6 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 10.0 μg/m3 (10) 4.0 μg/m3 (17) 17.0
 
May 22, 2022, 5 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 11.0 μg/m3 (11) 4.2 μg/m3 (18) 18.0
 
May 22, 2022, 4 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 12.0 μg/m3 (12) 5.0 μg/m3 (21) 21.0
 
May 22, 2022, 3 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 12.0 μg/m3 (12) 5.3 μg/m3 (23) 23.0
 
May 22, 2022, 2 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 12.0 μg/m3 (12) 5.6 μg/m3 (24) 24.0
 
May 22, 2022, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 12.0 μg/m3 (12) 5.6 μg/m3 (24) 24.0
 
May 22, 2022, 1 p.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.16 ppb (3) 12.0 μg/m3 (12) 5.6 μg/m3 (24) 24.0
 
May 22, 2022, noon N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 13.0 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
May 22, 2022, 11 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.17 ppb (3) 13.0 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
May 22, 2022, 10 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 13.0 μg/m3 (13) 5.8 μg/m3 (25) 25.0
 
May 22, 2022, 9 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 14.0 μg/m3 (13) 6.3 μg/m3 (27) 27.0
 
May 22, 2022, 8 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 14.0 μg/m3 (13) 6.6 μg/m3 (28) 28.0
 
May 22, 2022, 7 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 15.0 μg/m3 (14) 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 5 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 14.0 μg/m3 (13) 6.7 μg/m3 (28) 28.0
 
May 22, 2022, 3 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.18 ppb (3) 14.0 μg/m3 (13) 7.0 μg/m3 (30) 30.0
 
May 22, 2022, 2 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 16.0 μg/m3 (15) 8.3 μg/m3 (35) 35.0
 
May 22, 2022, 1 a.m. N/A N/A N/A 4.0 ppb (4) N/A 0.0 ppb (0) N/A 0.21 ppb (3) 19.0 μg/m3 (18) 8.6 μg/m3 (36) 36.0
 
May 22, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.21 ppb (3) 19.0 μg/m3 (18) 8.6 μg/m3 (36) 36.0
 
May 21, 2022, 11 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.2 ppb (3) 19.0 μg/m3 (18) 9.0 μg/m3 (38) 38.0
 
May 21, 2022, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 18.0 μg/m3 (17) 8.8 μg/m3 (37) 37.0
 
May 21, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 19.0 μg/m3 (18) 9.4 μg/m3 (40) 40.0
 
May 21, 2022, 8 p.m. N/A N/A N/A 1.0 ppb (1) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 21.0 μg/m3 (20) 9.9 μg/m3 (42) 42.0
 
May 21, 2022, 7 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 18.0 μg/m3 (17) 9.5 μg/m3 (40) 40.0
 
May 21, 2022, 6 p.m. N/A N/A N/A 2.0 ppb (2) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 16.0 μg/m3 (15) 8.6 μg/m3 (36) 36.0
 
May 21, 2022, 5 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) N/A 0.28 ppb (4) 14.0 μg/m3 (13) 7.3 μg/m3 (31) 31.0
 
May 21, 2022, 4 p.m. N/A N/A N/A 4.0 ppb (4) N/A 1.0 ppb (2) N/A 0.29 ppb (4) 15.0 μg/m3 (14) 7.1 μg/m3 (30) 30.0
 
May 21, 2022, 3 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) N/A 0.24 ppb (3) 15.0 μg/m3 (14) 7.1 μg/m3 (30) 30.0
 
May 21, 2022, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.24 ppb (3) 14.0 μg/m3 (13) 7.0 μg/m3 (30) 30.0
 
May 21, 2022, 1 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.26 ppb (4) 13.0 μg/m3 (13) 6.7 μg/m3 (28) 28.0
 
May 21, 2022, 1 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.26 ppb (4) 13.0 μg/m3 (13) 6.7 μg/m3 (28) 28.0
 
May 21, 2022, noon N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) N/A 0.26 ppb (4) 14.0 μg/m3 (13) 7.0 μg/m3 (30) 30.0
 
May 21, 2022, 10 a.m. N/A N/A N/A 10.0 ppb (10) N/A 1.0 ppb (2) N/A 0.22 ppb (3) 11.0 μg/m3 (11) 6.2 μg/m3 (26) 26.0
 
May 21, 2022, 9 a.m. N/A N/A N/A 6.0 ppb (6) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 11.0 μg/m3 (11) 6.3 μg/m3 (27) 27.0
 
May 21, 2022, 8 a.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.26 ppb (4) 13.0 μg/m3 (13) 7.3 μg/m3 (31) 31.0
 
May 21, 2022, 4 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.25 ppb (3) 21.0 μg/m3 (20) 8.9 μg/m3 (38) 38.0
 
May 21, 2022, 3 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.22 ppb (3) 21.0 μg/m3 (20) 8.9 μg/m3 (38) 38.0
 
May 21, 2022, 2 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 21.0 μg/m3 (20) 9.0 μg/m3 (38) 38.0
 
May 21, 2022, 1 a.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.22 ppb (3) 22.0 μg/m3 (21) 9.0 μg/m3 (38) 38.0
 
May 21, 2022, midnight N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 19.0 μg/m3 (18) 8.7 μg/m3 (37) 37.0
 
May 20, 2022, 11 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.24 ppb (3) 23.0 μg/m3 (22) 9.8 μg/m3 (41) 41.0
 
May 20, 2022, 10 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 23.0 μg/m3 (22) 10.0 μg/m3 (42) 42.0
 
May 20, 2022, 9 p.m. N/A N/A N/A 1.0 ppb (1) N/A 1.0 ppb (2) N/A 0.23 ppb (3) 22.0 μg/m3 (21) 9.9 μg/m3 (42) 42.0
 
May 20, 2022, 7 p.m. N/A N/A N/A 5.0 ppb (5) N/A 1.0 ppb (2) N/A 0.28 ppb (4) 10.0 μg/m3 (10) 5.4 μg/m3 (23) 23.0
 
May 20, 2022, 6 p.m. N/A N/A N/A 8.0 ppb (8) N/A 1.0 ppb (2) N/A 0.29 ppb (4) 9.0 μg/m3 (9) 4.5 μg/m3 (19) 19.0
 
May 20, 2022, 5 p.m. N/A N/A N/A 6.0 ppb (6) N/A 0.0 ppb (0) N/A 0.27 ppb (4) 8.0 μg/m3 (8) 4.4 μg/m3 (19) 19.0
 
May 20, 2022, 4 p.m. N/A N/A N/A 7.0 ppb (7) N/A 0.0 ppb (0) N/A 0.27 ppb (4) 19.0 μg/m3 (18) 7.2 μg/m3 (31) 31.0
 
May 20, 2022, 3 p.m. N/A N/A N/A 8.0 ppb (8) N/A 0.0 ppb (0) N/A 0.27 ppb (4) 14.0 μg/m3 (13) 6.1 μg/m3 (26) 26.0
 
May 20, 2022, 2 p.m. N/A N/A N/A 5.0 ppb (5) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 16.0 μg/m3 (15) 6.8 μg/m3 (29) 29.0
 
May 20, 2022, 1 p.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 17.0 μg/m3 (16) 6.9 μg/m3 (29) 29.0
 
May 20, 2022, 11 a.m. N/A N/A N/A 3.0 ppb (3) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 16.0 μg/m3 (15) 5.9 μg/m3 (25) 25.0
 
May 20, 2022, 10 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 15.0 μg/m3 (14) 5.8 μg/m3 (25) 25.0
 
May 20, 2022, 9 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.23 ppb (3) 14.0 μg/m3 (13) 5.9 μg/m3 (25) 25.0
 
May 20, 2022, 8 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 14.0 μg/m3 (13) 5.9 μg/m3 (25) 25.0
 
May 20, 2022, 7 a.m. N/A N/A N/A 2.0 ppb (2) N/A 0.0 ppb (0) N/A 0.22 ppb (3) 14.0 μg/m3 (13) 6.2 μg/m3 (26) 26.0