Average annual temperature is 26.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 19.9 °C
Number of sunny days: 15 days
Number of rainy days: 350 days
Look at detailed online map of Guasamana
* Weather data for Guasamana 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) | 31.9 | 31.9 | 35.1 | 32.7 | 33.5 | 32.0 | 32.4 | 34.3 | 35.0 | 35.6 | 34.4 | 33.9 |
| Average daytime temperature (°C) | 28.9 | 29.7 | 30.7 | 30.1 | 30.5 | 29.3 | 30.1 | 31.7 | 32.6 | 33.4 | 31.7 | 30.8 |
| Average temperature (°C) | 24.6 | 25.1 | 25.8 | 25.5 | 25.8 | 25.0 | 25.3 | 26.4 | 27.2 | 27.7 | 26.9 | 26.3 |
| Average night temperature (°C) | 21.8 | 22.3 | 22.6 | 22.8 | 22.9 | 22.1 | 22.4 | 22.7 | 23.3 | 23.8 | 23.7 | 23.7 |
| Absolute minimum temperature (°C) | 20.6 | 21.1 | 20.9 | 21.9 | 22.2 | 19.9 | 21.9 | 21.6 | 22.3 | 22.6 | 22.8 | 23.0 |
| 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 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 8.2 | 8.1 | 7.7 | 6.8 | 7.9 | 7.6 | 8.8 | 9.5 | 10.0 | 10.1 | 9.5 | 8.8 |
| Precipitation (mm) | 249 | 229 | 276 | 315 | 383 | 268 | 387 | 302 | 185 | 111 | 194 | 263 |
| Sunny days | 2 | 1 | 3 | 0 | 1 | 0 | 0 | 1 | 2 | 3 | 1 | 1 |
| Rainy days | 29 | 27 | 28 | 30 | 30 | 30 | 31 | 30 | 28 | 28 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Guasamana is at