Average annual temperature is 22.1 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 90 days
Number of rainy days: 275 days
Look at detailed online map of El Llano
* Weather data for El Llano 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) | 29.6 | 33.4 | 35.4 | 36.7 | 35.5 | 36.3 | 30.9 | 31.4 | 29.8 | 31.1 | 28.9 | 30.5 |
| Average daytime temperature (°C) | 26.4 | 28.0 | 31.0 | 32.5 | 32.3 | 32.1 | 28.9 | 29.5 | 28.6 | 27.5 | 25.3 | 25.7 |
| Average temperature (°C) | 19.5 | 20.3 | 22.5 | 23.7 | 24.1 | 24.5 | 22.5 | 22.8 | 22.2 | 21.9 | 20.7 | 19.9 |
| Average night temperature (°C) | 15.1 | 15.4 | 16.8 | 17.3 | 18.6 | 19.4 | 18.9 | 18.8 | 18.5 | 18.5 | 17.9 | 16.3 |
| Absolute minimum temperature (°C) | 10.2 | 13.7 | 14.6 | 14.9 | 17.5 | 17.9 | 17.7 | 17.8 | 17.8 | 16.1 | 15.9 | 11.1 |
| 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 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.9 | 10.2 | 10.8 | 11.3 | 11.1 | 10.9 | 10.4 | 10.4 | 10.4 | 9.6 | 7.9 | 9.1 |
| Precipitation (mm) | 13 | 13 | 47 | 23 | 91 | 166 | 231 | 186 | 169 | 175 | 140 | 14 |
| Sunny days | 17 | 13 | 10 | 11 | 8 | 6 | 1 | 0 | 0 | 1 | 8 | 15 |
| Rainy days | 14 | 15 | 21 | 19 | 23 | 24 | 30 | 31 | 30 | 30 | 22 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Llano is at