Average annual temperature is 24.6 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 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) | 29.5 | 31.5 | 35.4 | 33.7 | 37.8 | 36.2 | 36.7 | 34.1 | 34.1 | 32.6 | 32.4 | 30.1 |
| Average daytime temperature (°C) | 21.2 | 24.3 | 27.1 | 29.6 | 32.7 | 32.4 | 33.9 | 31.6 | 30.6 | 29.6 | 26.8 | 22.6 |
| Average temperature (°C) | 16.7 | 20.4 | 22.7 | 25.6 | 28.5 | 28.9 | 29.9 | 28.1 | 27.3 | 26.0 | 22.6 | 19.0 |
| Average night temperature (°C) | 12.2 | 17.0 | 18.8 | 22.4 | 24.9 | 26.2 | 26.5 | 25.4 | 24.8 | 22.5 | 19.0 | 15.4 |
| Absolute minimum temperature (°C) | 8.4 | 12.1 | 14.7 | 18.9 | 20.9 | 24.3 | 24.3 | 23.6 | 23.5 | 19.8 | 13.7 | 8.2 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 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) | 6.2 | 4.9 | 4.7 | 5.6 | 9.1 | 8.0 | 10.4 | 7.2 | 7.5 | 8.6 | 7.7 | 5.2 |
| Precipitation (mm) | 11 | 42 | 51 | 101 | 130 | 284 | 201 | 504 | 341 | 67 | 55 | 21 |
| Sunny days | 23 | 8 | 12 | 7 | 13 | 1 | 4 | 1 | 1 | 17 | 12 | 17 |
| Rainy days | 8 | 20 | 19 | 23 | 18 | 29 | 27 | 30 | 29 | 14 | 18 | 14 |
| 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