Average annual temperature is 25.3 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 103 days
Number of rainy days: 262 days
Look at detailed online map of Vân Nam
* Weather data for Vân Nam Vietnam is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.0 | 34.0 | 38.5 | 37.7 | 39.6 | 39.3 | 40.3 | 36.9 | 36.9 | 32.9 | 30.9 | 29.2 |
| Average daytime temperature (°C) | 20.9 | 24.6 | 27.4 | 31.3 | 33.6 | 35.3 | 36.0 | 32.9 | 31.4 | 28.9 | 26.3 | 22.6 |
| Average temperature (°C) | 17.2 | 20.7 | 22.8 | 26.7 | 29.0 | 30.6 | 31.0 | 29.2 | 27.7 | 25.8 | 22.9 | 19.6 |
| Average night temperature (°C) | 13.6 | 17.7 | 19.1 | 23.1 | 25.5 | 27.1 | 27.3 | 26.3 | 25.0 | 23.4 | 19.9 | 16.9 |
| Absolute minimum temperature (°C) | 7.7 | 11.5 | 13.7 | 19.5 | 21.6 | 24.6 | 24.7 | 25.4 | 23.6 | 21.2 | 15.2 | 9.2 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 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 | 10.0 |
| Sunshine mean duration (h) | 4.5 | 4.6 | 6.7 | 7.5 | 10.2 | 9.5 | 10.7 | 7.4 | 7.4 | 6.3 | 7.4 | 4.2 |
| Precipitation (mm) | 33 | 48 | 40 | 65 | 116 | 150 | 153 | 182 | 404 | 228 | 325 | 64 |
| Sunny days | 16 | 6 | 11 | 13 | 12 | 4 | 5 | 6 | 1 | 8 | 8 | 13 |
| Rainy days | 15 | 22 | 20 | 17 | 19 | 26 | 26 | 25 | 29 | 23 | 22 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Vân Nam during the most sunny months:
The largest precipitation sum in Vân Nam is at