Average annual temperature is 16.4 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: 0.1 °C
Number of sunny days: 74 days
Number of rainy days: 291 days
Look at detailed online map of Cô Vai
* Weather data for Cô Vai 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) | 19.3 | 22.5 | 24.7 | 28.4 | 29.2 | 28.3 | 26.9 | 25.0 | 23.1 | 24.1 | 22.9 | 21.4 |
| Average daytime temperature (°C) | 13.1 | 16.9 | 18.6 | 23.3 | 24.2 | 23.7 | 24.2 | 22.8 | 21.3 | 19.7 | 17.9 | 15.5 |
| Average temperature (°C) | 8.9 | 12.3 | 14.3 | 18.4 | 20.0 | 20.4 | 21.0 | 19.9 | 18.6 | 16.5 | 14.3 | 11.7 |
| Average night temperature (°C) | 5.0 | 8.2 | 10.8 | 14.4 | 16.4 | 17.8 | 18.1 | 17.6 | 16.0 | 13.9 | 11.0 | 8.3 |
| Absolute minimum temperature (°C) | 0.1 | 2.5 | 6.3 | 11.1 | 13.2 | 15.1 | 15.8 | 16.0 | 14.7 | 11.2 | 6.6 | 0.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.4 | 12.0 | 12.6 | 13.2 | 13.4 | 13.3 | 12.9 | 12.3 | 11.7 | 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) | 8.7 | 7.9 | 8.6 | 10.1 | 10.0 | 7.9 | 10.0 | 7.0 | 7.9 | 7.2 | 8.4 | 7.8 |
| Precipitation (mm) | 43 | 55 | 102 | 72 | 110 | 253 | 150 | 642 | 293 | 142 | 73 | 31 |
| Sunny days | 14 | 11 | 5 | 7 | 6 | 1 | 1 | 1 | 1 | 5 | 10 | 12 |
| Rainy days | 17 | 17 | 26 | 23 | 25 | 29 | 30 | 30 | 29 | 26 | 20 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cô Vai is at