Average annual temperature is 23.0 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 53 days
Number of rainy days: 312 days
Look at detailed online map of Chaljá
* Weather data for Chaljá 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) | 29.2 | 28.1 | 34.0 | 35.8 | 32.5 | 34.1 | 29.5 | 30.0 | 29.2 | 33.7 | 28.0 | 28.9 |
| Average daytime temperature (°C) | 24.3 | 24.3 | 27.6 | 29.3 | 29.7 | 30.6 | 27.5 | 28.2 | 27.9 | 27.5 | 24.9 | 23.9 |
| Average temperature (°C) | 20.4 | 20.5 | 22.6 | 23.7 | 24.9 | 25.6 | 23.5 | 24.0 | 23.8 | 23.5 | 21.9 | 21.0 |
| Average night temperature (°C) | 17.7 | 17.8 | 18.7 | 18.9 | 20.8 | 21.6 | 21.1 | 21.4 | 21.0 | 20.6 | 19.9 | 18.8 |
| Absolute minimum temperature (°C) | 13.0 | 15.4 | 15.6 | 15.0 | 18.5 | 19.4 | 20.3 | 19.4 | 19.8 | 18.5 | 16.1 | 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 | 11.6 | 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) | 8.3 | 8.7 | 10.4 | 11.3 | 11.0 | 10.5 | 8.8 | 9.3 | 9.8 | 9.0 | 6.7 | 7.0 |
| Precipitation (mm) | 169 | 174 | 160 | 45 | 87 | 308 | 470 | 313 | 282 | 265 | 470 | 172 |
| Sunny days | 5 | 2 | 9 | 14 | 8 | 8 | 0 | 0 | 0 | 1 | 3 | 3 |
| Rainy days | 26 | 26 | 22 | 16 | 23 | 22 | 31 | 31 | 30 | 30 | 27 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chaljá is at