Average annual temperature is 20.2 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 73 days
Number of rainy days: 292 days
Look at detailed online map of Vianí
* Weather data for Vianí Colombia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.9 | 25.1 | 24.7 | 24.9 | 25.9 | 27.3 | 28.6 | 29.3 | 29.9 | 28.0 | 26.4 | 26.8 |
| Average daytime temperature (°C) | 21.6 | 23.4 | 22.1 | 22.4 | 24.1 | 24.6 | 26.5 | 27.0 | 27.0 | 24.7 | 23.5 | 23.8 |
| Average temperature (°C) | 17.9 | 19.1 | 18.3 | 18.8 | 20.4 | 21.0 | 22.1 | 22.3 | 22.3 | 20.5 | 19.9 | 20.2 |
| Average night temperature (°C) | 14.9 | 15.7 | 15.4 | 16.0 | 17.3 | 17.5 | 18.1 | 18.1 | 18.1 | 17.1 | 16.8 | 17.0 |
| Absolute minimum temperature (°C) | 13.5 | 14.0 | 14.0 | 15.1 | 15.5 | 16.1 | 16.2 | 16.1 | 16.2 | 15.4 | 15.1 | 15.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.0 | 10.1 | 8.7 | 8.9 | 10.0 | 11.0 | 11.0 | 10.5 | 11.0 | 9.1 | 9.7 | 9.5 |
| Precipitation (mm) | 107 | 48 | 166 | 201 | 51 | 14 | 22 | 104 | 94 | 206 | 190 | 161 |
| Sunny days | 2 | 10 | 0 | 2 | 11 | 16 | 16 | 9 | 4 | 0 | 0 | 3 |
| Rainy days | 29 | 18 | 31 | 28 | 20 | 14 | 15 | 22 | 26 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vianí is at