Average annual temperature is 27.9 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Ban Nakhon Sawan
* Weather data for Ban Nakhon Sawan 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) | 33.3 | 34.4 | 36.8 | 38.3 | 38.8 | 35.9 | 34.5 | 33.3 | 32.3 | 32.8 | 32.6 | 35.2 |
| Average daytime temperature (°C) | 29.3 | 31.8 | 34.4 | 36.4 | 34.6 | 32.8 | 31.9 | 31.8 | 30.6 | 31.0 | 30.7 | 31.2 |
| Average temperature (°C) | 24.3 | 26.9 | 29.2 | 31.3 | 30.5 | 28.9 | 28.1 | 27.8 | 27.0 | 27.2 | 26.5 | 26.6 |
| Average night temperature (°C) | 19.3 | 22.3 | 24.2 | 27.0 | 26.9 | 26.1 | 25.6 | 25.3 | 24.7 | 24.5 | 23.1 | 22.1 |
| Absolute minimum temperature (°C) | 15.0 | 18.2 | 21.1 | 24.8 | 24.5 | 25.2 | 24.2 | 24.7 | 23.8 | 23.6 | 20.0 | 16.3 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| 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) | 9.8 | 10.2 | 10.9 | 10.7 | 10.5 | 10.0 | 9.1 | 8.8 | 7.7 | 9.1 | 9.7 | 10.0 |
| Precipitation (mm) | 6 | 27 | 2 | 74 | 114 | 124 | 194 | 154 | 329 | 185 | 43 | 1 |
| Sunny days | 27 | 19 | 23 | 10 | 11 | 2 | 2 | 1 | 0 | 5 | 20 | 26 |
| Rainy days | 4 | 9 | 8 | 20 | 20 | 28 | 29 | 30 | 30 | 26 | 10 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nakhon Sawan is at