Average annual temperature is 28.4 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 22.3 °C
Number of sunny days: 230 days
Number of rainy days: 135 days
Look at detailed online map of Sillamana
* Weather data for Sillamana 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) | 31.7 | 31.7 | 32.8 | 34.2 | 35.4 | 36.5 | 36.0 | 37.5 | 37.6 | 37.3 | 34.2 | 33.3 |
| Average daytime temperature (°C) | 30.4 | 30.5 | 31.5 | 32.1 | 33.9 | 34.2 | 34.4 | 35.3 | 36.1 | 33.3 | 32.0 | 32.3 |
| Average temperature (°C) | 26.3 | 26.1 | 26.7 | 27.5 | 29.1 | 29.7 | 29.5 | 30.2 | 30.9 | 29.0 | 28.2 | 28.0 |
| Average night temperature (°C) | 23.4 | 23.2 | 23.5 | 24.3 | 25.9 | 26.4 | 26.4 | 26.6 | 27.3 | 25.8 | 25.6 | 25.1 |
| Absolute minimum temperature (°C) | 22.3 | 22.4 | 22.5 | 22.4 | 25.0 | 24.1 | 25.5 | 24.7 | 25.8 | 23.2 | 22.7 | 24.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 11.0 | 11.3 | 11.3 | 10.9 | 11.5 | 11.4 | 11.2 | 11.2 | 10.4 | 10.4 | 10.6 |
| Precipitation (mm) | 8 | 2 | 8 | 40 | 19 | 44 | 5 | 24 | 4 | 146 | 39 | 2 |
| Sunny days | 19 | 18 | 25 | 19 | 19 | 17 | 22 | 23 | 25 | 9 | 11 | 23 |
| Rainy days | 12 | 10 | 6 | 11 | 12 | 13 | 9 | 8 | 5 | 22 | 19 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sillamana is at