Average annual temperature is 23.9 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 7.1 °C
Number of sunny days: 93 days
Number of rainy days: 272 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) | 28.0 | 28.5 | 32.8 | 32.9 | 37.5 | 35.2 | 37.1 | 33.7 | 35.4 | 32.3 | 29.9 | 27.6 |
| Average daytime temperature (°C) | 19.6 | 22.3 | 24.7 | 28.1 | 31.3 | 32.0 | 33.0 | 31.7 | 31.3 | 29.0 | 25.3 | 21.1 |
| Average temperature (°C) | 15.6 | 19.4 | 21.4 | 24.9 | 27.5 | 28.3 | 28.9 | 27.9 | 27.3 | 25.4 | 21.7 | 18.0 |
| Average night temperature (°C) | 11.3 | 16.6 | 18.4 | 22.0 | 24.2 | 25.4 | 25.6 | 25.0 | 24.2 | 21.9 | 18.3 | 15.1 |
| Absolute minimum temperature (°C) | 7.1 | 10.1 | 13.6 | 17.9 | 20.8 | 23.8 | 23.1 | 22.3 | 23.3 | 18.2 | 14.0 | 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 | 11.4 | 12.0 | 12.7 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.6 | 11.1 | 10.8 |
| 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) | 6.7 | 4.1 | 4.7 | 5.3 | 7.6 | 8.1 | 9.7 | 7.9 | 8.1 | 8.3 | 7.6 | 5.2 |
| Precipitation (mm) | 17 | 89 | 45 | 109 | 177 | 314 | 200 | 458 | 275 | 90 | 114 | 29 |
| Sunny days | 20 | 8 | 11 | 3 | 9 | 3 | 3 | 0 | 1 | 13 | 7 | 15 |
| Rainy days | 11 | 20 | 20 | 27 | 22 | 27 | 28 | 31 | 29 | 18 | 23 | 16 |
| 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