Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Gualán
* Weather data for Gualán 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) | 31.0 | 30.2 | 35.7 | 37.4 | 35.7 | 37.6 | 30.5 | 32.9 | 31.2 | 34.8 | 31.3 | 31.3 |
| Average daytime temperature (°C) | 25.9 | 26.1 | 30.0 | 32.3 | 32.2 | 32.6 | 29.0 | 29.8 | 30.1 | 29.6 | 26.4 | 25.7 |
| Average temperature (°C) | 21.7 | 21.8 | 24.4 | 25.9 | 26.6 | 27.1 | 24.8 | 25.3 | 25.3 | 25.0 | 23.0 | 22.0 |
| Average night temperature (°C) | 18.6 | 18.9 | 20.0 | 20.7 | 22.3 | 22.7 | 22.0 | 22.1 | 21.8 | 21.5 | 20.6 | 19.4 |
| Absolute minimum temperature (°C) | 14.4 | 16.7 | 18.0 | 18.1 | 20.6 | 20.6 | 20.9 | 20.1 | 20.4 | 19.1 | 17.9 | 13.4 |
| 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 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 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) | 9.7 | 9.8 | 10.7 | 11.4 | 11.1 | 10.8 | 9.9 | 10.4 | 10.6 | 9.8 | 7.8 | 8.6 |
| Precipitation (mm) | 47 | 67 | 43 | 23 | 54 | 311 | 260 | 160 | 121 | 159 | 319 | 60 |
| Sunny days | 10 | 7 | 12 | 17 | 12 | 3 | 1 | 1 | 0 | 2 | 5 | 8 |
| Rainy days | 21 | 21 | 19 | 13 | 19 | 27 | 30 | 30 | 30 | 29 | 25 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gualán is at