Average annual temperature is 20.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 4.1 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Muang Phônsavan
* Weather data for Muang Phônsavan Laos is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.9 | 29.0 | 30.8 | 33.4 | 33.1 | 31.0 | 29.5 | 28.9 | 28.2 | 28.4 | 27.1 | 26.7 |
| Average daytime temperature (°C) | 20.9 | 25.3 | 27.2 | 30.8 | 29.1 | 27.1 | 27.7 | 26.0 | 25.8 | 25.3 | 24.2 | 23.1 |
| Average temperature (°C) | 14.2 | 18.1 | 20.2 | 24.0 | 23.6 | 22.7 | 23.1 | 22.1 | 21.9 | 20.6 | 18.5 | 16.7 |
| Average night temperature (°C) | 8.5 | 12.2 | 14.6 | 19.0 | 19.4 | 19.8 | 19.8 | 19.6 | 19.0 | 17.2 | 14.2 | 11.8 |
| Absolute minimum temperature (°C) | 4.1 | 7.3 | 9.3 | 16.2 | 17.6 | 18.8 | 18.9 | 16.9 | 17.3 | 13.1 | 9.6 | 4.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.2 | 10.2 | 10.2 | 11.1 | 10.8 | 7.6 | 10.6 | 6.4 | 7.8 | 8.8 | 9.4 | 9.2 |
| Precipitation (mm) | 6 | 15 | 15 | 68 | 97 | 278 | 170 | 400 | 171 | 74 | 21 | 9 |
| Sunny days | 26 | 16 | 16 | 10 | 2 | 0 | 0 | 1 | 1 | 12 | 20 | 20 |
| Rainy days | 5 | 12 | 15 | 20 | 29 | 30 | 31 | 30 | 29 | 19 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Muang Phônsavan is at