Average annual temperature is 21.2 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 7.1 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of El Aviadero
* Weather data for El Aviadero 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) | 30.9 | 32.8 | 33.5 | 34.4 | 34.4 | 35.8 | 29.8 | 31.6 | 30.0 | 30.1 | 28.9 | 29.9 |
| Average daytime temperature (°C) | 26.9 | 28.3 | 30.8 | 32.3 | 31.9 | 31.5 | 28.0 | 28.9 | 28.6 | 27.0 | 25.4 | 26.1 |
| Average temperature (°C) | 19.0 | 19.9 | 22.0 | 23.2 | 23.2 | 23.6 | 21.2 | 21.6 | 21.1 | 20.6 | 19.8 | 19.1 |
| Average night temperature (°C) | 12.5 | 13.2 | 15.2 | 15.9 | 16.8 | 17.7 | 16.5 | 16.7 | 16.3 | 16.3 | 15.9 | 13.7 |
| Absolute minimum temperature (°C) | 7.1 | 10.5 | 13.0 | 13.3 | 14.5 | 15.3 | 14.3 | 14.9 | 15.1 | 13.4 | 12.0 | 7.4 |
| 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 | 13.0 | 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 | 11.4 | 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) | 10.3 | 10.6 | 10.8 | 11.3 | 11.1 | 11.0 | 10.7 | 10.4 | 10.5 | 9.6 | 8.4 | 9.9 |
| Precipitation (mm) | 10 | 8 | 43 | 14 | 120 | 126 | 210 | 157 | 241 | 246 | 123 | 5 |
| Sunny days | 20 | 20 | 12 | 13 | 6 | 6 | 0 | 1 | 0 | 1 | 7 | 20 |
| Rainy days | 11 | 8 | 19 | 17 | 25 | 24 | 31 | 30 | 30 | 30 | 23 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Aviadero is at