Average annual temperature is 22.3 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 53 days
Number of rainy days: 312 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) | 26.7 | 29.1 | 29.1 | 28.6 | 29.8 | 27.6 | 28.4 | 27.8 | 28.9 | 27.2 | 27.8 | 29.2 |
| Average daytime temperature (°C) | 24.9 | 27.0 | 25.9 | 25.6 | 26.2 | 25.5 | 26.4 | 26.1 | 26.0 | 24.9 | 25.3 | 26.7 |
| Average temperature (°C) | 21.1 | 22.4 | 22.0 | 22.1 | 22.9 | 22.5 | 22.8 | 22.6 | 22.7 | 22.0 | 22.1 | 22.7 |
| Average night temperature (°C) | 18.1 | 19.5 | 19.0 | 19.3 | 19.8 | 19.5 | 19.7 | 19.3 | 19.5 | 19.5 | 19.3 | 19.7 |
| Absolute minimum temperature (°C) | 17.2 | 17.9 | 16.9 | 17.8 | 18.2 | 18.8 | 18.9 | 18.0 | 18.2 | 18.4 | 18.1 | 18.3 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.0 | 10.5 | 9.7 | 9.6 | 8.7 | 9.6 | 10.6 | 10.5 | 10.0 | 9.1 | 9.7 | 9.9 |
| Precipitation (mm) | 67 | 5 | 140 | 198 | 245 | 258 | 233 | 265 | 295 | 458 | 219 | 80 |
| Sunny days | 12 | 16 | 2 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 4 | 14 |
| Rainy days | 19 | 12 | 29 | 27 | 30 | 30 | 30 | 31 | 30 | 31 | 26 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Rafael is at