Average annual temperature is 24.5 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Hồng Hà
* Weather data for Hồng Hà 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) | 30.3 | 32.2 | 36.3 | 33.8 | 38.6 | 37.3 | 36.3 | 34.2 | 34.2 | 33.1 | 31.4 | 29.8 |
| Average daytime temperature (°C) | 21.0 | 23.8 | 27.1 | 29.2 | 32.2 | 32.7 | 34.1 | 31.5 | 30.5 | 29.7 | 26.9 | 22.5 |
| Average temperature (°C) | 16.5 | 19.9 | 22.4 | 25.2 | 28.2 | 29.1 | 30.2 | 28.1 | 27.2 | 26.0 | 22.6 | 18.7 |
| Average night temperature (°C) | 12.2 | 16.7 | 18.5 | 22.1 | 24.8 | 26.1 | 26.9 | 25.4 | 24.8 | 22.9 | 19.0 | 15.1 |
| Absolute minimum temperature (°C) | 7.2 | 11.2 | 14.1 | 17.9 | 20.0 | 24.0 | 24.6 | 24.2 | 23.0 | 20.7 | 13.9 | 8.1 |
| 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 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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) | 5.4 | 3.8 | 4.1 | 5.1 | 9.2 | 7.7 | 10.7 | 7.7 | 6.5 | 8.6 | 7.9 | 5.4 |
| Precipitation (mm) | 10 | 50 | 29 | 63 | 126 | 298 | 166 | 454 | 338 | 62 | 44 | 17 |
| Sunny days | 23 | 9 | 12 | 6 | 14 | 4 | 4 | 2 | 1 | 21 | 12 | 14 |
| Rainy days | 8 | 19 | 19 | 24 | 17 | 26 | 27 | 29 | 29 | 10 | 18 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Hồng Hà during the most sunny months:
The largest precipitation sum in Hồng Hà is at