Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Hán Nam
* Weather data for Hán 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) | 30.8 | 28.9 | 34.3 | 33.1 | 37.6 | 35.4 | 36.4 | 34.3 | 33.5 | 32.5 | 30.8 | 28.2 |
| Average daytime temperature (°C) | 20.7 | 22.7 | 25.7 | 28.0 | 31.5 | 32.4 | 33.6 | 31.3 | 30.0 | 29.7 | 27.3 | 22.8 |
| Average temperature (°C) | 16.5 | 19.4 | 21.6 | 24.8 | 28.1 | 29.2 | 29.9 | 28.1 | 27.0 | 26.0 | 22.9 | 19.0 |
| Average night temperature (°C) | 12.7 | 16.7 | 18.4 | 22.5 | 25.3 | 26.5 | 26.9 | 25.2 | 24.6 | 22.8 | 19.2 | 15.3 |
| Absolute minimum temperature (°C) | 7.5 | 11.7 | 14.0 | 18.0 | 19.7 | 23.7 | 24.1 | 24.1 | 22.9 | 21.0 | 14.1 | 7.4 |
| 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 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 6.5 | 4.6 | 6.7 | 6.7 | 9.6 | 7.8 | 10.9 | 8.0 | 6.6 | 8.6 | 8.6 | 5.6 |
| Precipitation (mm) | 22 | 34 | 24 | 49 | 103 | 313 | 195 | 405 | 423 | 81 | 45 | 41 |
| Sunny days | 19 | 10 | 10 | 9 | 12 | 3 | 3 | 2 | 0 | 12 | 9 | 16 |
| Rainy days | 12 | 18 | 21 | 21 | 19 | 27 | 28 | 29 | 30 | 19 | 21 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hán Nam during the most sunny months:
The largest precipitation sum in Hán Nam is at