Average annual temperature is 26.3 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 9.4 °C
Number of sunny days: 145 days
Number of rainy days: 220 days
Look at detailed online map of Lao Phatthana
* Weather data for Lao Phatthana 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) | 31.5 | 34.8 | 38.1 | 39.0 | 40.1 | 35.2 | 33.3 | 33.1 | 32.5 | 32.0 | 33.2 | 32.5 |
| Average daytime temperature (°C) | 26.7 | 30.5 | 33.7 | 36.2 | 34.8 | 31.7 | 31.3 | 30.3 | 30.0 | 30.7 | 30.5 | 28.8 |
| Average temperature (°C) | 20.5 | 24.2 | 27.2 | 30.4 | 30.0 | 27.7 | 27.5 | 26.8 | 26.4 | 26.5 | 25.3 | 23.1 |
| Average night temperature (°C) | 14.7 | 18.4 | 21.0 | 25.3 | 25.9 | 24.5 | 24.4 | 24.1 | 23.8 | 23.1 | 20.6 | 17.8 |
| Absolute minimum temperature (°C) | 9.4 | 12.0 | 16.0 | 22.0 | 23.4 | 23.5 | 23.4 | 23.3 | 23.0 | 20.1 | 15.6 | 12.0 |
| 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 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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) | 9.4 | 9.9 | 10.7 | 10.8 | 10.5 | 8.2 | 8.8 | 6.1 | 7.1 | 9.5 | 10.1 | 9.8 |
| Precipitation (mm) | 11 | 29 | 12 | 83 | 154 | 431 | 458 | 487 | 487 | 155 | 3 | 1 |
| Sunny days | 26 | 19 | 24 | 10 | 9 | 0 | 0 | 0 | 1 | 8 | 22 | 26 |
| Rainy days | 5 | 9 | 7 | 20 | 22 | 30 | 31 | 31 | 29 | 23 | 8 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lao Phatthana is at