Average annual temperature is 28.5 °C
Absolute maximum temperature: 41.2 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Ban Nakhon Sawan Ok
* Weather data for Ban Nakhon Sawan Ok Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.6 | 35.0 | 38.0 | 39.8 | 41.2 | 38.6 | 37.8 | 38.7 | 33.4 | 33.2 | 33.1 | 35.6 |
| Average daytime temperature (°C) | 29.0 | 31.9 | 35.1 | 37.8 | 36.3 | 35.4 | 34.2 | 35.0 | 31.7 | 31.4 | 31.5 | 32.4 |
| Average temperature (°C) | 24.0 | 26.7 | 29.3 | 32.1 | 31.2 | 30.0 | 29.3 | 29.6 | 27.6 | 27.4 | 27.0 | 27.2 |
| Average night temperature (°C) | 18.8 | 21.7 | 24.0 | 27.1 | 27.1 | 26.6 | 25.9 | 26.0 | 24.9 | 24.4 | 23.0 | 22.2 |
| Absolute minimum temperature (°C) | 14.6 | 16.6 | 19.2 | 25.2 | 25.0 | 25.5 | 24.1 | 24.6 | 24.1 | 23.2 | 19.3 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.3 | 10.7 | 11.0 | 10.8 | 8.7 | 8.6 | 8.0 | 7.4 | 8.9 | 9.8 | 10.1 |
| Precipitation (mm) | 2 | 10 | 1 | 22 | 112 | 147 | 164 | 159 | 342 | 249 | 43 | 1 |
| Sunny days | 28 | 20 | 27 | 20 | 8 | 1 | 0 | 1 | 0 | 0 | 18 | 26 |
| Rainy days | 3 | 8 | 4 | 10 | 23 | 29 | 31 | 30 | 30 | 31 | 12 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nakhon Sawan Ok is at