Average annual temperature is 23.0 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 11.4 °C
Number of sunny days: 98 days
Number of rainy days: 267 days
Look at detailed online map of Aceitillal
* Weather data for Aceitillal 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) | 32.5 | 32.4 | 33.9 | 35.5 | 35.3 | 34.9 | 29.8 | 31.1 | 31.7 | 29.7 | 29.1 | 31.8 |
| Average daytime temperature (°C) | 28.2 | 28.8 | 31.2 | 32.5 | 32.0 | 30.4 | 28.8 | 29.3 | 29.7 | 27.7 | 26.5 | 27.6 |
| Average temperature (°C) | 21.3 | 21.7 | 23.6 | 24.3 | 24.7 | 23.9 | 23.3 | 23.6 | 23.4 | 22.5 | 21.8 | 21.6 |
| Average night temperature (°C) | 16.3 | 16.8 | 17.6 | 18.0 | 19.3 | 19.7 | 19.7 | 19.8 | 19.5 | 19.1 | 18.4 | 17.3 |
| Absolute minimum temperature (°C) | 11.6 | 14.6 | 14.9 | 15.3 | 18.1 | 17.9 | 18.1 | 18.6 | 18.3 | 16.8 | 14.8 | 11.4 |
| 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 | 12.5 | 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) | 10.3 | 10.6 | 11.0 | 11.3 | 11.0 | 10.5 | 10.4 | 9.7 | 10.0 | 9.5 | 9.0 | 9.8 |
| Precipitation (mm) | 7 | 7 | 23 | 46 | 117 | 300 | 210 | 130 | 254 | 244 | 118 | 8 |
| Sunny days | 15 | 11 | 15 | 13 | 8 | 1 | 1 | 1 | 0 | 4 | 11 | 18 |
| Rainy days | 16 | 17 | 16 | 17 | 23 | 29 | 30 | 30 | 30 | 27 | 19 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Aceitillal is at