Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Tacululús
* Weather data for Tacululús 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) | 35.3 | 36.0 | 37.5 | 37.7 | 38.5 | 36.3 | 36.2 | 36.1 | 36.2 | 34.1 | 34.8 | 35.9 |
| Average daytime temperature (°C) | 33.2 | 33.9 | 34.5 | 35.5 | 35.5 | 33.2 | 33.9 | 33.5 | 33.8 | 31.7 | 32.1 | 33.1 |
| Average temperature (°C) | 25.5 | 26.1 | 26.4 | 27.3 | 28.0 | 26.6 | 27.2 | 26.9 | 26.4 | 25.5 | 26.0 | 26.0 |
| Average night temperature (°C) | 19.7 | 20.2 | 21.0 | 21.6 | 22.9 | 22.9 | 22.5 | 22.6 | 22.1 | 21.8 | 21.3 | 20.7 |
| Absolute minimum temperature (°C) | 15.9 | 18.5 | 19.4 | 19.9 | 21.8 | 21.5 | 21.5 | 21.5 | 20.7 | 20.2 | 18.4 | 17.3 |
| 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 | 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) | 10.4 | 10.9 | 11.2 | 11.5 | 11.0 | 10.3 | 10.9 | 10.1 | 10.1 | 9.5 | 10.0 | 10.4 |
| Precipitation (mm) | 5 | 1 | 28 | 43 | 153 | 183 | 164 | 200 | 275 | 238 | 55 | 4 |
| Sunny days | 20 | 25 | 8 | 13 | 5 | 0 | 2 | 1 | 1 | 2 | 12 | 21 |
| Rainy days | 11 | 3 | 23 | 17 | 26 | 30 | 29 | 30 | 29 | 29 | 18 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tacululús is at