Average annual temperature is 27.2 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 18.4 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Municipio de Guazacapán
* Weather data for Municipio de Guazacapán Guatemala is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.5 | 39.1 | 37.1 | 36.6 | 37.2 | 32.6 | 34.8 | 33.7 | 33.9 | 31.0 | 32.4 | 37.0 |
| Average daytime temperature (°C) | 32.9 | 34.1 | 33.5 | 34.4 | 34.4 | 31.0 | 32.1 | 31.1 | 31.7 | 29.8 | 30.5 | 33.5 |
| Average temperature (°C) | 26.5 | 27.4 | 27.5 | 28.4 | 28.8 | 27.1 | 27.5 | 27.0 | 27.0 | 25.8 | 26.2 | 27.0 |
| Average night temperature (°C) | 21.8 | 22.4 | 23.1 | 23.8 | 24.6 | 23.9 | 23.7 | 23.8 | 23.5 | 22.9 | 22.4 | 21.9 |
| Absolute minimum temperature (°C) | 19.3 | 19.9 | 22.1 | 22.3 | 23.2 | 22.9 | 22.9 | 22.3 | 21.9 | 21.2 | 19.6 | 18.4 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.5 | 10.8 | 11.1 | 11.2 | 10.9 | 9.8 | 10.4 | 9.3 | 9.5 | 8.4 | 9.9 | 10.3 |
| Precipitation (mm) | 6 | 3 | 48 | 57 | 171 | 235 | 231 | 264 | 341 | 422 | 128 | 3 |
| Sunny days | 19 | 25 | 8 | 8 | 6 | 0 | 2 | 0 | 0 | 0 | 8 | 24 |
| Rainy days | 12 | 3 | 23 | 22 | 25 | 30 | 29 | 31 | 30 | 31 | 22 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Municipio de Guazacapán is at