Krathum Baen (รุ่งเรืองเภสัช อ้อมน้อย) N/A, None: 13.705488, 100.315622
| Date Observed (UTC) | NOX | NO | NOY | NO2 | NO2Y | SO2 | OZONE | CO | PM10 | PM2.5 | AQI | AQI/500 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 24, 2022, 5 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.59 ppb (7) | N/A | 28.0 μg/m3 (85) | 85.0 | |
| May 24, 2022, 4 p.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 0.79 ppb (10) | N/A | 28.0 μg/m3 (85) | 85.0 | |
| May 24, 2022, 3 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | 27.0 μg/m3 (83) | 83.0 | |
| May 24, 2022, 2 p.m. | N/A | N/A | N/A | 27.0 ppb (26) | N/A | N/A | N/A | 0.83 ppb (10) | N/A | 26.0 μg/m3 (81) | 81.0 | |
| May 24, 2022, 1 p.m. | N/A | N/A | N/A | 25.0 ppb (24) | N/A | N/A | N/A | 0.82 ppb (10) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 24, 2022, noon | N/A | N/A | N/A | 27.0 ppb (26) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 24, 2022, 10 a.m. | N/A | N/A | N/A | 25.0 ppb (24) | N/A | N/A | N/A | 0.36 ppb (5) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 24, 2022, 9 a.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.38 ppb (5) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 24, 2022, 8 a.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 0.61 ppb (7) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 24, 2022, 6 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.59 ppb (7) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 24, 2022, 5 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.5 ppb (6) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 24, 2022, 4 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.29 ppb (4) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 24, 2022, 3 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.22 ppb (3) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 24, 2022, 2 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.27 ppb (4) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 24, 2022, 2 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.27 ppb (4) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 24, 2022, 1 a.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.56 ppb (7) | N/A | 25.0 μg/m3 (79) | 79.0 | |
| May 24, 2022, midnight | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.11 ppb (13) | N/A | 29.0 μg/m3 (87) | 87.0 | |
| May 24, 2022, midnight | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.11 ppb (13) | N/A | 29.0 μg/m3 (87) | 87.0 | |
| May 23, 2022, 11 p.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.15 ppb (13) | N/A | 29.0 μg/m3 (87) | 87.0 | |
| May 23, 2022, 11 p.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.15 ppb (13) | N/A | 29.0 μg/m3 (87) | 87.0 | |
| May 23, 2022, 7 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.45 ppb (6) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 23, 2022, 6 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.34 ppb (4) | N/A | 22.0 μg/m3 (72) | 72.0 | |
| May 23, 2022, 2 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.77 ppb (10) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 23, 2022, 10 a.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 0.66 ppb (8) | N/A | 4.0 μg/m3 (17) | 22.0 | |
| May 23, 2022, 10 a.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 0.66 ppb (8) | N/A | 4.0 μg/m3 (17) | 22.0 | |
| May 23, 2022, 9 a.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.69 ppb (8) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 23, 2022, 3 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.4 ppb (5) | N/A | 17.0 μg/m3 (62) | 62.0 | |
| May 23, 2022, 2 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.48 ppb (6) | N/A | 25.0 μg/m3 (79) | 79.0 | |
| May 23, 2022, 1 a.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.91 ppb (11) | N/A | 38.0 μg/m3 (108) | 108.0 | |
| May 23, 2022, midnight | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.37 ppb (16) | N/A | 40.0 μg/m3 (113) | 113.0 | |
| May 22, 2022, 11 p.m. | N/A | N/A | N/A | 26.0 ppb (25) | N/A | N/A | N/A | 1.51 ppb (18) | N/A | 35.0 μg/m3 (100) | 100.0 | |
| May 22, 2022, 9 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.85 ppb (10) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 22, 2022, 8 p.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 0.6 ppb (7) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 22, 2022, 7 p.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.51 ppb (6) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 22, 2022, 6 p.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.51 ppb (6) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 22, 2022, 5 p.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.77 ppb (10) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 22, 2022, 4 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.95 ppb (11) | N/A | 19.0 μg/m3 (66) | 66.0 | |
| May 22, 2022, 3 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 1.06 ppb (13) | N/A | 20.0 μg/m3 (68) | 68.0 | |
| May 22, 2022, 2 p.m. | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 20.0 μg/m3 (68) | 68.0 | |
| May 22, 2022, 1 p.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.94 ppb (11) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 22, 2022, noon | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 0.79 ppb (10) | N/A | 7.0 μg/m3 (30) | 30.0 | |
| May 22, 2022, 11 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.58 ppb (7) | N/A | 4.0 μg/m3 (17) | 17.0 | |
| May 22, 2022, 10 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.61 ppb (7) | N/A | 3.0 μg/m3 (13) | 16.0 | |
| May 22, 2022, 9 a.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 22, 2022, 8 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.93 ppb (11) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 22, 2022, 7 a.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 22, 2022, 5 a.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.78 ppb (10) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 22, 2022, 3 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.58 ppb (7) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 22, 2022, 2 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.66 ppb (8) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 22, 2022, 1 a.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 0.88 ppb (11) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 22, 2022, midnight | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.22 ppb (14) | N/A | 22.0 μg/m3 (72) | 72.0 | |
| May 21, 2022, 11 p.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 21, 2022, 10 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.87 ppb (11) | N/A | 29.0 μg/m3 (87) | 87.0 | |
| May 21, 2022, 9 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.88 ppb (11) | N/A | 34.0 μg/m3 (98) | 98.0 | |
| May 21, 2022, 8 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | 34.0 μg/m3 (98) | 98.0 | |
| May 21, 2022, 7 p.m. | N/A | N/A | N/A | 23.0 ppb (22) | N/A | N/A | N/A | 1.12 ppb (13) | N/A | 28.0 μg/m3 (85) | 85.0 | |
| May 21, 2022, 6 p.m. | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.03 ppb (12) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 21, 2022, 5 p.m. | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 0.98 ppb (12) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 21, 2022, 4 p.m. | N/A | N/A | N/A | 30.0 ppb (29) | N/A | N/A | N/A | 1.12 ppb (13) | N/A | 22.0 μg/m3 (72) | 72.0 | |
| May 21, 2022, 3 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.03 ppb (12) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 21, 2022, 2 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.03 ppb (12) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 21, 2022, 1 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.84 ppb (10) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 21, 2022, noon | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.75 ppb (10) | N/A | 7.0 μg/m3 (30) | 30.0 | |
| May 21, 2022, 10 a.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.59 ppb (7) | N/A | 2.0 μg/m3 (9) | 17.0 | |
| May 21, 2022, 9 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.65 ppb (8) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 21, 2022, 8 a.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.89 ppb (11) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 21, 2022, 4 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.38 ppb (5) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 21, 2022, 3 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.39 ppb (5) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 21, 2022, 2 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.43 ppb (5) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 21, 2022, 1 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.75 ppb (10) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 21, 2022, midnight | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.25 ppb (14) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 20, 2022, 11 p.m. | N/A | N/A | N/A | 26.0 ppb (25) | N/A | N/A | N/A | 1.32 ppb (15) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 20, 2022, 10 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.94 ppb (11) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 20, 2022, 9 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.74 ppb (8) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 20, 2022, 7 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.51 ppb (6) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 20, 2022, 6 p.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 0.54 ppb (6) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 20, 2022, 5 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 17.0 μg/m3 (62) | 62.0 | |
| May 20, 2022, 4 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 20, 2022, 3 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.0 ppb (12) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 20, 2022, 2 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.05 ppb (13) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 20, 2022, 1 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.97 ppb (12) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 20, 2022, 11 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.55 ppb (7) | N/A | 5.0 μg/m3 (21) | 21.0 | |
| May 20, 2022, 10 a.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.54 ppb (6) | N/A | 5.0 μg/m3 (21) | 21.0 | |
| May 20, 2022, 9 a.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.72 ppb (8) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 20, 2022, 8 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.87 ppb (11) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 20, 2022, 7 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.85 ppb (10) | N/A | 17.0 μg/m3 (62) | 62.0 | |
| May 20, 2022, 6 a.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.82 ppb (10) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 20, 2022, 5 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.58 ppb (7) | N/A | 6.0 μg/m3 (25) | 25.0 | |
| May 20, 2022, 4 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.27 ppb (4) | N/A | 4.0 μg/m3 (17) | 17.0 | |
| May 20, 2022, 3 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.31 ppb (4) | N/A | 5.0 μg/m3 (21) | 21.0 | |
| May 20, 2022, 2 a.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.47 ppb (6) | N/A | 6.0 μg/m3 (25) | 25.0 | |
| May 20, 2022, 1 a.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.9 ppb (11) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 20, 2022, midnight | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.32 ppb (15) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 19, 2022, 11 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 1.05 ppb (13) | N/A | 17.0 μg/m3 (62) | 62.0 | |
| May 19, 2022, 11 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 1.05 ppb (13) | N/A | 17.0 μg/m3 (62) | 62.0 | |
| May 19, 2022, 10 p.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.93 ppb (11) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 19, 2022, 9 p.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 19, 2022, 8 p.m. | N/A | N/A | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.42 ppb (5) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 19, 2022, 7 p.m. | N/A | N/A | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.59 ppb (7) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 19, 2022, 4 p.m. | N/A | N/A | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.84 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 19, 2022, 6 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.77 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 19, 2022, 5 a.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.56 ppb (7) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 19, 2022, 4 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.3 ppb (4) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 19, 2022, 3 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 19, 2022, 2 a.m. | N/A | N/A | N/A | 14.0 ppb (14) | N/A | N/A | N/A | 0.41 ppb (5) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 19, 2022, 1 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.81 ppb (10) | N/A | 25.0 μg/m3 (79) | 79.0 | |
| May 18, 2022, 11 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 1.1 ppb (13) | N/A | 26.0 μg/m3 (81) | 81.0 | |
| May 18, 2022, 10 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.97 ppb (12) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 18, 2022, 9 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 18, 2022, 8 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.58 ppb (7) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 18, 2022, 7 p.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.42 ppb (5) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 18, 2022, 5 p.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.76 ppb (10) | N/A | 28.0 μg/m3 (85) | 85.0 | |
| May 18, 2022, 4 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.92 ppb (11) | N/A | 33.0 μg/m3 (95) | 95.0 | |
| May 18, 2022, 3 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.11 ppb (13) | N/A | 32.0 μg/m3 (93) | 93.0 | |
| May 18, 2022, 3 p.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 1.11 ppb (13) | N/A | 32.0 μg/m3 (93) | 93.0 | |
| May 18, 2022, 2 p.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 1.08 ppb (13) | N/A | 30.0 μg/m3 (89) | 89.0 | |
| May 18, 2022, 2 p.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 1.08 ppb (13) | N/A | 30.0 μg/m3 (89) | 89.0 | |
| May 18, 2022, 1 p.m. | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.05 ppb (13) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 18, 2022, 1 p.m. | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.05 ppb (13) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 18, 2022, noon | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 0.69 ppb (8) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 18, 2022, noon | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 0.69 ppb (8) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 18, 2022, 2 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.43 ppb (5) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 18, 2022, 1 a.m. | N/A | N/A | N/A | 17.0 ppb (17) | N/A | N/A | N/A | 0.78 ppb (10) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 18, 2022, midnight | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.98 ppb (12) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 17, 2022, 11 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 11.0 μg/m3 (46) | 46.0 | |
| May 17, 2022, 10 p.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.8 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 17, 2022, 9 p.m. | N/A | N/A | N/A | 10.0 ppb (10) | N/A | N/A | N/A | 0.78 ppb (10) | N/A | 12.0 μg/m3 (50) | 50.0 | |
| May 17, 2022, 8 p.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.37 ppb (5) | N/A | 9.0 μg/m3 (38) | 38.0 | |
| May 17, 2022, 7 p.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.37 ppb (5) | N/A | 6.0 μg/m3 (25) | 25.0 | |
| May 17, 2022, 6 p.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 17, 2022, 6 p.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 8.0 μg/m3 (34) | 34.0 | |
| May 17, 2022, 5 p.m. | N/A | N/A | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.64 ppb (7) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 17, 2022, 5 p.m. | N/A | N/A | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.64 ppb (7) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 17, 2022, 4 p.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.84 ppb (10) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 17, 2022, 4 p.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.84 ppb (10) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 17, 2022, 3 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.92 ppb (11) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 17, 2022, 3 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.92 ppb (11) | N/A | 24.0 μg/m3 (77) | 77.0 | |
| May 17, 2022, 2 p.m. | N/A | N/A | N/A | 20.0 ppb (19) | N/A | N/A | N/A | 0.98 ppb (12) | N/A | 27.0 μg/m3 (83) | 83.0 | |
| May 17, 2022, noon | N/A | N/A | N/A | 38.0 ppb (36) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 17, 2022, noon | N/A | N/A | N/A | 38.0 ppb (36) | N/A | N/A | N/A | 1.2 ppb (14) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 17, 2022, 10 a.m. | N/A | N/A | N/A | 33.0 ppb (32) | N/A | N/A | N/A | 0.93 ppb (11) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 17, 2022, 10 a.m. | N/A | N/A | N/A | 33.0 ppb (32) | N/A | N/A | N/A | 0.93 ppb (11) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 17, 2022, 9 a.m. | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 0.81 ppb (10) | N/A | 10.0 μg/m3 (42) | 42.0 | |
| May 17, 2022, 8 a.m. | N/A | N/A | N/A | 21.0 ppb (20) | N/A | N/A | N/A | 0.84 ppb (10) | N/A | 7.0 μg/m3 (30) | 30.0 | |
| May 17, 2022, 4 a.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.29 ppb (4) | N/A | 4.0 μg/m3 (17) | 17.0 | |
| May 17, 2022, 1 a.m. | N/A | N/A | N/A | 12.0 ppb (12) | N/A | N/A | N/A | 0.77 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 17, 2022, midnight | N/A | N/A | N/A | 8.0 ppb (8) | N/A | N/A | N/A | 0.75 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 16, 2022, 11 p.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.77 ppb (10) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 16, 2022, 10 p.m. | N/A | N/A | N/A | 7.0 ppb (7) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | 14.0 μg/m3 (55) | 55.0 | |
| May 16, 2022, 9 p.m. | N/A | N/A | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | 13.0 μg/m3 (53) | 53.0 | |
| May 16, 2022, 8 p.m. | N/A | N/A | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.7 ppb (8) | N/A | 15.0 μg/m3 (58) | 58.0 | |
| May 16, 2022, 6 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 16, 2022, 6 p.m. | N/A | N/A | N/A | 16.0 ppb (16) | N/A | N/A | N/A | 0.86 ppb (11) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 16, 2022, 5 p.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.85 ppb (10) | N/A | 27.0 μg/m3 (83) | 83.0 | |
| May 16, 2022, 4 p.m. | N/A | N/A | N/A | 19.0 ppb (18) | N/A | N/A | N/A | 0.98 ppb (12) | N/A | 34.0 μg/m3 (98) | 98.0 | |
| May 16, 2022, 3 p.m. | N/A | N/A | N/A | 22.0 ppb (21) | N/A | N/A | N/A | 1.19 ppb (14) | N/A | 38.0 μg/m3 (108) | 108.0 | |
| May 16, 2022, 2 p.m. | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.4 ppb (16) | N/A | 33.0 μg/m3 (95) | 95.0 | |
| May 16, 2022, 1 p.m. | N/A | N/A | N/A | 24.0 ppb (23) | N/A | N/A | N/A | 1.27 ppb (15) | N/A | 21.0 μg/m3 (70) | 70.0 | |
| May 16, 2022, 4 a.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 5.0 μg/m3 (21) | 21.0 | |
| May 16, 2022, 3 a.m. | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.35 ppb (4) | N/A | 4.0 μg/m3 (17) | 17.0 | |
| May 16, 2022, 2 a.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.31 ppb (4) | N/A | 7.0 μg/m3 (30) | 30.0 | |
| May 16, 2022, 2 a.m. | N/A | N/A | N/A | 9.0 ppb (9) | N/A | N/A | N/A | 0.31 ppb (4) | N/A | 7.0 μg/m3 (30) | 30.0 | |
| May 16, 2022, 1 a.m. | N/A | N/A | N/A | 6.0 ppb (6) | N/A | N/A | N/A | 0.66 ppb (8) | N/A | 16.0 μg/m3 (60) | 60.0 | |
| May 16, 2022, midnight | N/A | N/A | N/A | 11.0 ppb (11) | N/A | N/A | N/A | 0.93 ppb (11) | N/A | 22.0 μg/m3 (72) | 72.0 | |
| May 15, 2022, 7 p.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.41 ppb (5) | N/A | 18.0 μg/m3 (64) | 64.0 | |
| May 15, 2022, 5 p.m. | N/A | N/A | N/A | 15.0 ppb (15) | N/A | N/A | N/A | 0.82 ppb (10) | N/A | 23.0 μg/m3 (74) | 74.0 | |
| May 15, 2022, 4 p.m. | N/A | N/A | N/A | 13.0 ppb (13) | N/A | N/A | N/A | 0.91 ppb (11) | N/A | 26.0 μg/m3 (81) | 81.0 | |
| May 15, 2022, 10 a.m. | N/A | N/A | N/A | 18.0 ppb (17) | N/A | N/A | N/A | 0.58 ppb (7) | N/A | 14.0 μg/m3 (55) | 55.0 |