Moderate
Primary Pollutant: PM2.5
| O3 | 54 µg/m3 (24) |
| PM2.5 | 20 µg/m3 (68) |
| PM10 | 39 µg/m3 (35) |
| CO | 587 µg/m3 (6) |
| NO2 | 19 µg/m3 (9) |
| SO2 | 12 µg/m3 (7) |
Source: CAMS, Vaisala Xweather
| Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
|---|---|---|---|---|---|---|---|---|
| Phitsanulok | 192 |
CO | 33 (95) | 59 (53) | 9.4 (5) | 51 (23) | 17175 (192) | 60 (32) |
| Phetchabun | 77 |
PM2.5 | 24 (77) | 33 (30) | 5.64 (3) | 86 (39) | 458 (4) | 2.62 (1) |
| Phichit | 57 |
PM2.5 | 15 (57) | 27 (25) | 5.64 (3) | 61 (28) | 802 (8) | 2.62 (1) |
| Lan Krabue | 61 |
PM2.5 | 17 (61) | 18 (16) | n/a | n/a | n/a | n/a |
Source: Unknown Governmental Organization, AirGradient
| Hour |
| AQI |
| Primary |
| Wind Dir |
| Wind Speed ( mph kmh) |
| Temp (°F°C) |
| Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | Tuesday, Dec 17 | Wednesday, Dec 18 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm |
| 72 | 71 | 70 | 69 | 64 | 68 | 68 | 69 | 70 | 76 | 79 | 83 | 80 | 77 | 75 | 71 | 68 | 66 | 68 | 68 | 69 | 77 | 91 | 97 | 99 | 98 | 94 | 92 | 91 | 90 | 88 | 87 | 84 | 86 | 88 | 92 | 78 | 78 | 76 | 73 | 70 | 72 | 77 | 77 | 80 | 91 | 92 | 96 | 100 | 100 | 95 | 93 | 92 | 89 | 90 | 86 | 86 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 85 | 86 | 61 | 67 | 71 | 74 | 76 | 76 | 76 | 76 | 75 | 70 | 68 | 66 | 64 | 62 | 62 | 63 | 65 | 65 | 64 | 63 | 62 | 61 | 60 | 59 | 58 | 61 | 64 | 65 | 63 | 62 |
| PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
| SSE | S | SW | W | WNW | W | WSW | SW | SSW | SSW | SW | SW | WSW | SW | SW | SW | SSW | SSW | SW | SW | WSW | W | WSW | SW | SSW | SSW | W | W | WNW | NW | NW | W | SW | SSW | SSW | SSW | SW | SW | WSW | WSW | WSW | W | W | W | WSW | WSW | W | NW | NNE | ENE | SSE | SSE | S | S | S | S | SW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | WSW | SW | SW | SSW | SSE | SE | ESE | ESE | ESE | SE | SE | SE | N | NNW | WSW | SW | SW | SW | WSW | WSW | WSW | WSW | WSW | WSW | W | WNW | W | SSW | S |
| 1 2 | 2 3 | 2 3 | 3 4 | 2 3 | 2 3 | 3 4 | 3 4 | 3 5 | 4 6 | 4 6 | 5 8 | 5 7 | 4 7 | 4 6 | 3 6 | 2 3 | 2 3 | 2 3 | 3 5 | 4 6 | 3 5 | 3 5 | 3 5 | 4 6 | 2 3 | 2 2 | 3 4 | 2 4 | 2 3 | 2 4 | 1 2 | 2 3 | 3 4 | 4 6 | 3 6 | 5 7 | 5 8 | 5 8 | 5 7 | 4 6 | 4 6 | 4 7 | 4 7 | 4 6 | 3 5 | 2 3 | 1 1 | 1 2 | 1 1 | 1 1 | 2 3 | 1 2 | 1 2 | 1 2 | 1 2 | 1 1 | 1 2 | 2 3 | 2 4 | 3 5 | 3 6 | 4 6 | 4 7 | 4 7 | 4 7 | 4 7 | 4 6 | 4 6 | 4 7 | 3 5 | 2 3 | 1 2 | 1 2 | 2 3 | 2 3 | 2 3 | 2 2 | 1 2 | 1 1 | 0 0 | 1 1 | 1 2 | 3 5 | 5 8 | 4 7 | 4 7 | 5 7 | 5 8 | 6 9 | 7 11 | 4 7 | 3 4 | 2 3 | 1 2 | 1 2 | 3 4 |
| 77 25.2 | 76 24.7 | 75 24.1 | 74 23.6 | 74 23.1 | 73 22.7 | 72 22.2 | 72 22.1 | 72 22 | 72 22 | 74 23.2 | 76 24.5 | 78 25.7 | 80 26.7 | 82 27.7 | 83 28.6 | 84 28.8 | 84 29 | 84 29.2 | 83 28.2 | 81 27.2 | 79 26.2 | 78 25.5 | 77 24.8 | 75 24 | 74 23.6 | 74 23.1 | 73 22.7 | 72 22.3 | 72 22 | 71 21.6 | 70 21.2 | 70 20.9 | 69 20.5 | 72 22.1 | 75 23.8 | 78 25.4 | 79 26.4 | 81 27.3 | 83 28.2 | 83 28.3 | 83 28.5 | 84 28.7 | 81 27.4 | 79 26.2 | 77 24.9 | 76 24.3 | 75 23.7 | 74 23.1 | 73 22.8 | 72 22.4 | 72 22 | 71 21.6 | 70 21.2 | 69 20.8 | 69 20.6 | 69 20.4 | 68 20.1 | 72 22.1 | 75 24.1 | 79 26.1 | 81 27.1 | 83 28.1 | 84 29 | 84 29.1 | 84 29.1 | 85 29.2 | 82 28 | 80 26.9 | 78 25.8 | 77 25.2 | 76 24.7 | 75 24.1 | 75 23.7 | 74 23.2 | 73 22.7 | 72 22.4 | 72 22.1 | 71 21.8 | 71 21.5 | 70 21.2 | 70 21 | 73 22.9 | 77 24.8 | 80 26.7 | 82 27.8 | 84 28.9 | 86 30.1 | 86 30 | 86 29.8 | 86 29.8 | 83 28.5 | 81 27.2 | 79 25.9 | 78 25.5 | 77 25 | 76 24.5 |
Source: CAMS, Vaisala Xweather
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