Average annual temperature is 15.7 °C
Absolute maximum temperature: 26.7 °C
Absolute minimum temperature: 9.1 °C
Number of sunny days: 42 days
Number of rainy days: 323 days
Look at detailed online map of San Rafael
* Weather data for San Rafael 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) | 21.9 | 22.1 | 22.0 | 23.0 | 24.7 | 23.8 | 24.8 | 25.9 | 26.7 | 24.5 | 22.4 | 23.0 |
| Average daytime temperature (°C) | 18.0 | 19.2 | 18.7 | 19.3 | 20.4 | 21.0 | 21.7 | 22.8 | 24.0 | 20.8 | 19.7 | 19.4 |
| Average temperature (°C) | 14.1 | 14.9 | 14.6 | 14.9 | 16.1 | 16.3 | 16.9 | 17.1 | 17.2 | 15.8 | 15.5 | 15.6 |
| Average night temperature (°C) | 11.0 | 11.6 | 11.7 | 11.7 | 12.8 | 13.0 | 13.1 | 12.8 | 12.2 | 11.9 | 12.4 | 12.7 |
| Absolute minimum temperature (°C) | 9.1 | 9.1 | 9.2 | 9.1 | 10.2 | 10.5 | 9.5 | 10.2 | 10.4 | 9.4 | 10.5 | 11.1 |
| 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) | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.0 |
| 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) | 7.8 | 9.3 | 7.1 | 7.8 | 8.1 | 9.3 | 10.1 | 10.1 | 10.4 | 8.7 | 8.6 | 8.2 |
| Precipitation (mm) | 242 | 161 | 459 | 379 | 305 | 144 | 49 | 141 | 82 | 204 | 283 | 249 |
| Sunny days | 0 | 0 | 0 | 0 | 0 | 10 | 11 | 13 | 8 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 31 | 20 | 20 | 18 | 22 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Rafael is at