Average annual temperature is 28.7 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 142 days
Number of rainy days: 223 days
Look at detailed online map of Guamachal
* Weather data for Guamachal 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) | 36.3 | 37.1 | 37.4 | 36.3 | 38.6 | 39.3 | 40.1 | 39.4 | 39.0 | 36.9 | 36.7 | 36.1 |
| Average daytime temperature (°C) | 34.1 | 34.5 | 34.5 | 34.1 | 34.6 | 34.7 | 36.6 | 36.9 | 36.2 | 33.1 | 33.6 | 34.8 |
| Average temperature (°C) | 27.6 | 27.8 | 27.9 | 28.1 | 28.9 | 28.9 | 30.4 | 30.4 | 29.8 | 27.5 | 28.1 | 29.1 |
| Average night temperature (°C) | 23.5 | 23.5 | 23.3 | 24.0 | 24.7 | 24.8 | 25.9 | 25.8 | 25.4 | 23.6 | 24.1 | 25.2 |
| Absolute minimum temperature (°C) | 21.3 | 22.2 | 21.3 | 21.8 | 21.9 | 22.8 | 23.1 | 23.2 | 22.1 | 21.8 | 22.0 | 23.4 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.6 | 10.9 | 10.6 | 10.6 | 9.9 | 10.1 | 10.5 | 11.1 | 10.2 | 9.9 | 10.2 | 10.5 |
| Precipitation (mm) | 41 | 0 | 23 | 92 | 137 | 79 | 81 | 40 | 68 | 151 | 51 | 6 |
| Sunny days | 27 | 26 | 19 | 7 | 9 | 5 | 9 | 5 | 5 | 3 | 8 | 19 |
| Rainy days | 4 | 2 | 12 | 23 | 22 | 25 | 22 | 26 | 25 | 28 | 22 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guamachal is at