Average annual temperature is 25.6 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 38 days
Number of rainy days: 327 days
Look at detailed online map of Billar
* Weather data for Billar 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) | 34.6 | 34.7 | 35.1 | 33.2 | 32.7 | 31.4 | 32.4 | 33.3 | 34.1 | 34.8 | 33.7 | 33.1 |
| Average daytime temperature (°C) | 31.1 | 32.5 | 30.7 | 29.4 | 29.8 | 28.3 | 28.9 | 30.5 | 31.2 | 31.5 | 30.5 | 29.5 |
| Average temperature (°C) | 25.7 | 26.7 | 25.6 | 25.1 | 25.4 | 24.2 | 24.5 | 25.4 | 26.1 | 26.6 | 26.1 | 25.6 |
| Average night temperature (°C) | 22.0 | 22.3 | 22.4 | 22.3 | 22.6 | 21.6 | 21.9 | 22.3 | 22.7 | 23.5 | 23.3 | 23.1 |
| Absolute minimum temperature (°C) | 20.6 | 20.8 | 21.3 | 21.0 | 21.3 | 18.4 | 21.0 | 21.1 | 21.2 | 22.2 | 22.4 | 22.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.4 | 9.9 | 8.1 | 7.6 | 8.7 | 8.4 | 9.3 | 9.7 | 9.5 | 9.3 | 9.2 | 8.3 |
| Precipitation (mm) | 121 | 64 | 299 | 295 | 293 | 237 | 313 | 195 | 202 | 176 | 299 | 406 |
| Sunny days | 9 | 14 | 6 | 1 | 0 | 0 | 3 | 1 | 1 | 2 | 0 | 1 |
| Rainy days | 22 | 14 | 25 | 29 | 31 | 30 | 28 | 30 | 29 | 29 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Billar is at