Average annual temperature is 26.4 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 72 days
Number of rainy days: 293 days
Look at detailed online map of Câu Hà
* Weather data for Câu 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) | 29.4 | 29.1 | 33.5 | 40.2 | 37.1 | 37.4 | 38.2 | 40.3 | 35.2 | 31.9 | 29.6 | 28.5 |
| Average daytime temperature (°C) | 23.2 | 25.3 | 27.2 | 31.8 | 33.3 | 35.1 | 34.1 | 36.0 | 31.6 | 28.6 | 27.1 | 25.3 |
| Average temperature (°C) | 20.9 | 22.7 | 23.9 | 27.8 | 29.1 | 30.1 | 29.5 | 30.6 | 27.8 | 26.0 | 24.7 | 23.1 |
| Average night temperature (°C) | 18.9 | 20.5 | 21.1 | 24.9 | 26.0 | 26.9 | 26.2 | 27.2 | 25.0 | 24.0 | 22.7 | 21.3 |
| Absolute minimum temperature (°C) | 14.6 | 17.2 | 16.1 | 23.1 | 23.8 | 24.6 | 24.2 | 25.0 | 24.1 | 22.7 | 19.3 | 18.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 4.2 | 8.3 | 10.4 | 11.0 | 11.1 | 11.3 | 11.2 | 10.3 | 9.7 | 6.6 | 6.9 | 6.2 |
| Precipitation (mm) | 223 | 116 | 37 | 28 | 79 | 104 | 103 | 116 | 256 | 831 | 394 | 435 |
| Sunny days | 5 | 9 | 12 | 16 | 11 | 3 | 6 | 7 | 1 | 0 | 0 | 2 |
| Rainy days | 26 | 19 | 19 | 14 | 20 | 27 | 25 | 24 | 29 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Câu Hà during the most sunny months:
The largest precipitation sum in Câu Hà is at