Average annual temperature is 21.3 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 9.4 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Ban Om Lan Nai
* Weather data for Ban Om Lan Nai 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) | 25.4 | 28.0 | 30.0 | 34.0 | 33.4 | 29.5 | 29.4 | 28.2 | 28.2 | 27.4 | 27.0 | 26.4 |
| Average daytime temperature (°C) | 23.1 | 25.5 | 27.8 | 31.0 | 29.0 | 26.3 | 26.4 | 25.3 | 25.7 | 25.5 | 25.2 | 24.3 |
| Average temperature (°C) | 17.7 | 20.2 | 22.1 | 24.6 | 23.4 | 21.9 | 22.0 | 21.5 | 21.5 | 21.1 | 20.5 | 19.5 |
| Average night temperature (°C) | 12.8 | 15.0 | 17.1 | 18.8 | 19.8 | 19.4 | 19.5 | 19.3 | 19.2 | 18.5 | 16.9 | 15.7 |
| Absolute minimum temperature (°C) | 9.4 | 12.7 | 15.3 | 15.9 | 18.5 | 18.5 | 18.0 | 18.7 | 18.5 | 17.1 | 14.5 | 11.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.4 | 10.5 | 10.5 | 11.2 | 10.9 | 8.7 | 9.6 | 7.7 | 7.8 | 9.6 | 10.1 | 10.1 |
| Precipitation (mm) | 1 | 25 | 24 | 25 | 187 | 318 | 384 | 332 | 580 | 259 | 39 | 27 |
| Sunny days | 26 | 20 | 22 | 23 | 2 | 0 | 0 | 0 | 0 | 0 | 12 | 11 |
| Rainy days | 5 | 8 | 9 | 7 | 29 | 30 | 31 | 31 | 30 | 31 | 18 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Om Lan Nai is at