Average annual temperature is 21.8 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 3.6 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Kouei Dao
* Weather data for Kouei Dao 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 | 27.2 | 31.7 | 33.2 | 36.4 | 36.2 | 34.2 | 32.0 | 32.1 | 31.7 | 29.2 | 26.9 |
| Average daytime temperature (°C) | 17.6 | 20.2 | 23.6 | 27.5 | 30.2 | 30.9 | 32.3 | 30.0 | 29.2 | 26.9 | 23.7 | 19.6 |
| Average temperature (°C) | 13.2 | 16.7 | 19.5 | 23.2 | 25.7 | 26.7 | 27.8 | 25.8 | 25.3 | 22.9 | 19.6 | 15.3 |
| Average night temperature (°C) | 9.0 | 13.6 | 16.0 | 19.7 | 21.8 | 23.4 | 23.8 | 22.9 | 22.2 | 19.5 | 15.8 | 11.6 |
| Absolute minimum temperature (°C) | 3.7 | 7.6 | 10.6 | 15.2 | 18.3 | 21.5 | 21.7 | 20.6 | 20.2 | 17.1 | 10.8 | 3.6 |
| 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 | 4.4 | 4.6 | 7.1 | 8.3 | 8.2 | 10.6 | 8.6 | 8.5 | 8.4 | 7.5 | 6.4 |
| Precipitation (mm) | 13 | 166 | 65 | 97 | 84 | 277 | 175 | 326 | 259 | 104 | 63 | 30 |
| Sunny days | 23 | 8 | 12 | 4 | 5 | 3 | 3 | 3 | 1 | 19 | 17 | 14 |
| Rainy days | 8 | 20 | 19 | 26 | 26 | 27 | 28 | 28 | 29 | 12 | 13 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kouei Dao during the most sunny months:
The largest precipitation sum in Kouei Dao is at