Average annual temperature is 27.8 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Ban Lam I Su
* Weather data for Ban Lam I Su 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 | 35.4 | 38.3 | 40.1 | 40.0 | 38.5 | 36.9 | 37.3 | 34.3 | 32.8 | 31.9 | 34.7 |
| Average daytime temperature (°C) | 28.7 | 31.4 | 34.1 | 37.7 | 36.4 | 34.4 | 32.8 | 34.1 | 31.9 | 30.2 | 29.8 | 31.5 |
| Average temperature (°C) | 23.8 | 26.1 | 28.3 | 31.0 | 30.7 | 29.4 | 28.2 | 29.0 | 27.6 | 26.6 | 26.0 | 26.9 |
| Average night temperature (°C) | 18.9 | 20.8 | 22.5 | 25.1 | 26.2 | 25.7 | 24.9 | 25.6 | 24.6 | 23.9 | 22.7 | 22.6 |
| Absolute minimum temperature (°C) | 16.1 | 18.7 | 20.0 | 21.7 | 23.1 | 24.7 | 22.8 | 24.6 | 23.0 | 22.7 | 19.0 | 17.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 10.2 | 10.5 | 10.8 | 11.0 | 11.1 | 7.9 | 7.8 | 8.8 | 7.5 | 8.0 | 9.7 | 10.3 |
| Precipitation (mm) | 3 | 50 | 16 | 37 | 95 | 89 | 131 | 75 | 276 | 253 | 80 | 13 |
| Sunny days | 26 | 21 | 26 | 16 | 5 | 2 | 3 | 3 | 0 | 0 | 15 | 22 |
| Rainy days | 5 | 7 | 5 | 14 | 26 | 28 | 28 | 28 | 30 | 31 | 15 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Lam I Su is at