Average annual temperature is 27.1 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 74 days
Number of rainy days: 291 days
Look at detailed online map of Municipio de San Andrés Villa Seca
* Weather data for Municipio de San Andrés Villa Seca 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) | 35.1 | 35.9 | 36.0 | 37.0 | 37.4 | 33.6 | 34.7 | 34.5 | 35.4 | 32.9 | 33.8 | 35.5 |
| Average daytime temperature (°C) | 33.2 | 34.0 | 33.9 | 35.2 | 34.8 | 32.1 | 32.8 | 32.3 | 33.3 | 31.1 | 31.6 | 33.9 |
| Average temperature (°C) | 26.3 | 26.8 | 27.2 | 28.5 | 28.5 | 26.9 | 27.3 | 27.2 | 27.2 | 25.8 | 26.6 | 27.2 |
| Average night temperature (°C) | 21.2 | 21.1 | 22.3 | 23.4 | 24.1 | 23.8 | 23.8 | 23.9 | 23.5 | 23.0 | 22.8 | 22.0 |
| Absolute minimum temperature (°C) | 19.7 | 19.8 | 20.5 | 21.5 | 22.5 | 22.6 | 22.7 | 22.4 | 22.6 | 22.0 | 21.4 | 18.8 |
| 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 | 12.5 | 12.8 | 13.0 | 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 | 10.8 | 11.4 | 11.0 | 10.1 | 9.7 | 9.5 | 9.9 | 8.1 | 9.5 | 10.2 |
| Precipitation (mm) | 14 | 6 | 87 | 58 | 176 | 285 | 254 | 197 | 243 | 582 | 80 | 26 |
| Sunny days | 18 | 17 | 4 | 4 | 2 | 0 | 4 | 1 | 1 | 0 | 5 | 18 |
| Rainy days | 13 | 11 | 27 | 26 | 29 | 30 | 27 | 30 | 29 | 31 | 25 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Municipio de San Andrés Villa Seca is at