Average annual temperature is 18.4 °C
Absolute maximum temperature: 29.2 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Guarnal
* Weather data for Guarnal 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) | 25.7 | 26.6 | 26.9 | 26.8 | 28.5 | 27.9 | 28.2 | 29.1 | 29.2 | 26.4 | 28.0 | 28.3 |
| Average daytime temperature (°C) | 22.2 | 24.3 | 22.3 | 23.0 | 24.1 | 24.0 | 25.1 | 25.9 | 26.9 | 23.2 | 23.3 | 24.6 |
| Average temperature (°C) | 16.8 | 18.3 | 17.3 | 17.6 | 18.8 | 18.6 | 19.0 | 19.3 | 19.9 | 18.0 | 18.1 | 18.9 |
| Average night temperature (°C) | 12.4 | 13.3 | 13.6 | 13.7 | 14.5 | 14.1 | 14.3 | 14.4 | 14.9 | 14.4 | 14.4 | 14.7 |
| Absolute minimum temperature (°C) | 10.7 | 9.5 | 11.4 | 12.1 | 12.4 | 11.8 | 12.9 | 12.0 | 13.0 | 12.8 | 12.8 | 11.7 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.9 | 11.8 |
| 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) | 9.7 | 9.8 | 8.5 | 9.0 | 8.7 | 9.9 | 10.2 | 10.2 | 10.3 | 8.5 | 9.4 | 9.6 |
| Precipitation (mm) | 314 | 121 | 312 | 202 | 177 | 182 | 160 | 118 | 93 | 139 | 167 | 206 |
| Sunny days | 2 | 0 | 1 | 1 | 2 | 5 | 3 | 4 | 4 | 2 | 0 | 2 |
| Rainy days | 29 | 28 | 30 | 29 | 29 | 25 | 28 | 27 | 26 | 29 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guarnal is at