Average annual temperature is 23.9 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 5.0 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Kouei Khau
* Weather data for Kouei Khau 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) | 27.7 | 28.8 | 33.2 | 34.5 | 38.0 | 37.8 | 36.5 | 34.5 | 34.5 | 33.4 | 30.0 | 27.7 |
| Average daytime temperature (°C) | 20.0 | 23.1 | 25.8 | 29.7 | 32.2 | 32.9 | 33.6 | 32.4 | 31.8 | 29.5 | 25.9 | 21.5 |
| Average temperature (°C) | 15.3 | 19.4 | 21.5 | 25.3 | 27.7 | 28.3 | 28.9 | 27.9 | 27.4 | 25.1 | 21.6 | 17.7 |
| Average night temperature (°C) | 10.2 | 16.0 | 18.0 | 21.8 | 24.0 | 24.8 | 25.3 | 24.8 | 24.1 | 21.0 | 17.8 | 13.9 |
| Absolute minimum temperature (°C) | 5.0 | 10.7 | 13.7 | 18.3 | 21.0 | 22.9 | 23.9 | 21.5 | 21.7 | 17.3 | 11.5 | 6.3 |
| 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) | 10.9 | 11.4 | 12.0 | 12.7 | 13.2 | 13.5 | 13.4 | 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) | 6.6 | 4.6 | 5.4 | 7.6 | 8.7 | 9.1 | 10.1 | 8.5 | 9.2 | 8.8 | 7.6 | 5.9 |
| Precipitation (mm) | 8 | 92 | 66 | 128 | 146 | 377 | 236 | 288 | 156 | 84 | 107 | 64 |
| Sunny days | 24 | 8 | 7 | 3 | 7 | 3 | 3 | 3 | 3 | 19 | 11 | 14 |
| Rainy days | 7 | 20 | 24 | 27 | 24 | 27 | 28 | 28 | 27 | 12 | 19 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kouei Khau during the most sunny months:
The largest precipitation sum in Kouei Khau is at