Average annual temperature is 27.7 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Ban Sap Nam Wan
* Weather data for Ban Sap Nam Wan 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) | 33.0 | 34.1 | 37.3 | 38.7 | 38.3 | 35.2 | 35.4 | 34.8 | 32.7 | 32.9 | 32.9 | 34.0 |
| Average daytime temperature (°C) | 29.2 | 31.5 | 34.7 | 36.8 | 34.7 | 33.3 | 32.5 | 32.1 | 30.7 | 31.0 | 30.7 | 31.0 |
| Average temperature (°C) | 23.8 | 26.3 | 29.0 | 31.2 | 30.1 | 28.9 | 28.3 | 27.8 | 26.8 | 27.1 | 26.5 | 26.4 |
| Average night temperature (°C) | 18.5 | 21.4 | 23.5 | 26.2 | 26.1 | 25.7 | 25.2 | 24.9 | 24.3 | 24.1 | 22.6 | 21.7 |
| Absolute minimum temperature (°C) | 14.7 | 16.1 | 20.1 | 23.9 | 24.4 | 24.2 | 23.7 | 24.0 | 23.3 | 22.6 | 18.8 | 15.8 |
| 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 | 12.8 | 13.0 | 12.9 | 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) | 9.9 | 10.2 | 10.9 | 10.7 | 10.7 | 10.0 | 9.6 | 8.2 | 7.9 | 9.5 | 10.0 | 10.0 |
| Precipitation (mm) | 3 | 43 | 6 | 76 | 124 | 150 | 210 | 227 | 367 | 206 | 26 | 0 |
| Sunny days | 27 | 17 | 26 | 13 | 9 | 2 | 1 | 1 | 0 | 3 | 18 | 30 |
| Rainy days | 4 | 11 | 5 | 17 | 22 | 28 | 30 | 30 | 30 | 28 | 12 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Sap Nam Wan is at