Average annual temperature is 24.2 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 101 days
Number of rainy days: 264 days
Look at detailed online map of Keou Hoi
* Weather data for Keou Hoi 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) | 27.3 | 29.2 | 32.9 | 35.4 | 39.5 | 36.8 | 37.6 | 34.1 | 34.2 | 32.7 | 29.9 | 28.2 |
| Average daytime temperature (°C) | 20.1 | 23.8 | 26.2 | 30.9 | 33.1 | 32.3 | 33.1 | 31.6 | 31.3 | 29.0 | 25.9 | 22.4 |
| Average temperature (°C) | 15.6 | 19.9 | 22.0 | 26.1 | 28.2 | 28.2 | 29.0 | 28.0 | 27.6 | 25.3 | 22.0 | 18.7 |
| Average night temperature (°C) | 10.6 | 16.1 | 18.2 | 21.8 | 23.8 | 24.9 | 25.2 | 24.8 | 24.4 | 21.7 | 18.4 | 15.2 |
| Absolute minimum temperature (°C) | 6.3 | 9.0 | 11.2 | 17.7 | 20.0 | 24.2 | 23.9 | 21.7 | 22.3 | 17.8 | 12.9 | 9.4 |
| 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) | 6.3 | 5.7 | 6.0 | 8.3 | 9.1 | 9.2 | 10.5 | 8.2 | 9.3 | 8.1 | 7.6 | 5.8 |
| Precipitation (mm) | 15 | 46 | 35 | 47 | 157 | 283 | 190 | 388 | 185 | 129 | 83 | 51 |
| Sunny days | 22 | 8 | 8 | 13 | 9 | 3 | 4 | 2 | 3 | 9 | 9 | 11 |
| Rainy days | 9 | 20 | 23 | 17 | 22 | 27 | 27 | 29 | 27 | 22 | 21 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Keou Hoi during the most sunny months:
The largest precipitation sum in Keou Hoi is at