Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 89 days
Number of rainy days: 276 days
Look at detailed online map of Chanchán
* Weather data for Chanchán 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) | 35.7 | 35.0 | 38.2 | 39.4 | 38.7 | 39.6 | 33.6 | 34.8 | 34.5 | 36.1 | 32.2 | 33.8 |
| Average daytime temperature (°C) | 30.3 | 30.7 | 34.2 | 35.9 | 35.3 | 35.2 | 32.1 | 33.1 | 33.1 | 32.3 | 29.3 | 28.9 |
| Average temperature (°C) | 24.8 | 25.1 | 27.7 | 28.9 | 29.1 | 29.2 | 27.3 | 27.8 | 27.7 | 27.1 | 25.2 | 24.2 |
| Average night temperature (°C) | 20.4 | 20.9 | 22.5 | 23.2 | 24.4 | 24.5 | 23.9 | 23.9 | 23.6 | 23.3 | 22.5 | 20.9 |
| Absolute minimum temperature (°C) | 15.8 | 17.8 | 20.4 | 20.8 | 22.8 | 22.4 | 22.9 | 22.5 | 22.3 | 20.6 | 19.2 | 14.6 |
| 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) | 10.0 | 10.3 | 11.0 | 11.5 | 11.2 | 10.9 | 10.5 | 10.5 | 10.8 | 10.1 | 8.4 | 9.3 |
| Precipitation (mm) | 19 | 20 | 22 | 6 | 63 | 104 | 166 | 111 | 56 | 102 | 282 | 57 |
| Sunny days | 15 | 10 | 15 | 18 | 8 | 3 | 1 | 0 | 0 | 3 | 4 | 12 |
| Rainy days | 16 | 18 | 16 | 12 | 23 | 27 | 30 | 31 | 30 | 28 | 26 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chanchán is at