Average annual temperature is 26.5 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 44 days
Number of rainy days: 321 days
Look at detailed online map of Ban Sai Thiam
* Weather data for Ban Sai Thiam 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) | 31.8 | 33.2 | 37.5 | 37.8 | 36.4 | 33.9 | 33.1 | 33.1 | 32.0 | 32.5 | 32.0 | 32.8 |
| Average daytime temperature (°C) | 30.0 | 31.7 | 34.0 | 36.2 | 33.5 | 31.8 | 30.7 | 31.3 | 30.2 | 30.9 | 29.3 | 30.6 |
| Average temperature (°C) | 25.1 | 25.9 | 27.3 | 29.0 | 27.8 | 26.9 | 26.2 | 26.4 | 25.7 | 25.9 | 25.4 | 26.0 |
| Average night temperature (°C) | 21.3 | 21.1 | 21.6 | 24.0 | 24.1 | 23.6 | 23.2 | 23.0 | 23.1 | 23.1 | 22.9 | 22.6 |
| Absolute minimum temperature (°C) | 18.7 | 19.7 | 19.1 | 22.2 | 22.9 | 21.8 | 22.0 | 22.3 | 22.3 | 22.1 | 21.9 | 21.5 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 9.6 | 10.6 | 10.8 | 10.7 | 9.6 | 9.2 | 8.6 | 10.0 | 7.2 | 8.5 | 7.0 | 9.8 |
| Precipitation (mm) | 93 | 19 | 28 | 83 | 209 | 243 | 269 | 250 | 433 | 351 | 370 | 167 |
| Sunny days | 4 | 8 | 19 | 4 | 2 | 3 | 2 | 0 | 0 | 0 | 1 | 1 |
| Rainy days | 27 | 20 | 12 | 26 | 29 | 27 | 29 | 31 | 30 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Sai Thiam is at