Average annual temperature is 26.8 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of San Cayetano
* Weather data for San Cayetano 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) | 31.4 | 32.9 | 31.6 | 32.6 | 35.3 | 35.8 | 36.6 | 38.5 | 38.3 | 35.8 | 33.3 | 34.5 |
| Average daytime temperature (°C) | 28.3 | 30.3 | 28.5 | 29.2 | 31.4 | 32.4 | 33.9 | 35.5 | 35.4 | 31.4 | 30.2 | 30.3 |
| Average temperature (°C) | 24.5 | 25.6 | 24.7 | 25.3 | 26.8 | 27.2 | 28.6 | 29.7 | 29.6 | 27.1 | 26.4 | 26.5 |
| Average night temperature (°C) | 21.1 | 21.4 | 21.5 | 21.9 | 22.7 | 22.7 | 23.7 | 24.3 | 24.2 | 23.2 | 22.8 | 22.9 |
| Absolute minimum temperature (°C) | 20.1 | 19.9 | 20.3 | 20.8 | 20.9 | 21.5 | 21.8 | 22.1 | 22.3 | 21.3 | 21.9 | 21.5 |
| 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 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 |
| 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) | 9.9 | 10.5 | 8.8 | 9.5 | 10.0 | 11.0 | 11.0 | 10.7 | 11.2 | 9.8 | 9.8 | 9.6 |
| Precipitation (mm) | 211 | 245 | 439 | 482 | 408 | 89 | 93 | 134 | 107 | 454 | 481 | 587 |
| Sunny days | 1 | 3 | 0 | 2 | 7 | 10 | 18 | 19 | 14 | 4 | 2 | 1 |
| Rainy days | 30 | 25 | 31 | 28 | 24 | 20 | 13 | 12 | 16 | 27 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Cayetano is at