Average annual temperature is 23.0 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Koun Kai
* Weather data for Koun Kai 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) | 27.1 | 31.4 | 35.1 | 39.5 | 38.8 | 39.1 | 35.0 | 30.3 | 32.5 | 30.7 | 30.3 | 28.5 |
| Average daytime temperature (°C) | 21.4 | 26.5 | 29.3 | 34.5 | 33.8 | 30.5 | 30.6 | 27.6 | 28.4 | 28.0 | 26.5 | 23.5 |
| Average temperature (°C) | 15.4 | 19.9 | 22.3 | 27.0 | 28.0 | 25.9 | 26.2 | 24.3 | 24.7 | 23.3 | 21.0 | 18.1 |
| Average night temperature (°C) | 9.8 | 13.9 | 16.7 | 21.1 | 23.0 | 22.4 | 22.6 | 21.8 | 21.6 | 19.7 | 16.7 | 13.8 |
| Absolute minimum temperature (°C) | 6.0 | 10.8 | 12.8 | 17.6 | 19.0 | 21.1 | 21.5 | 20.6 | 20.2 | 17.6 | 12.9 | 6.5 |
| 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) | 9.1 | 9.9 | 9.5 | 10.3 | 10.7 | 8.6 | 10.5 | 7.0 | 9.6 | 9.8 | 9.6 | 8.6 |
| Precipitation (mm) | 2 | 11 | 16 | 28 | 52 | 248 | 183 | 438 | 203 | 95 | 39 | 11 |
| Sunny days | 27 | 19 | 18 | 19 | 11 | 0 | 1 | 0 | 2 | 15 | 19 | 24 |
| Rainy days | 4 | 9 | 13 | 11 | 20 | 30 | 30 | 31 | 28 | 16 | 11 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koun Kai is at