Average annual temperature is 16.9 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Chiantla
* Weather data for Chiantla 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) | 24.6 | 28.8 | 29.1 | 30.9 | 29.4 | 28.0 | 25.3 | 26.1 | 25.1 | 25.0 | 24.7 | 23.6 |
| Average daytime temperature (°C) | 22.5 | 24.4 | 25.5 | 27.1 | 25.9 | 25.3 | 23.1 | 23.6 | 23.0 | 22.1 | 21.0 | 20.8 |
| Average temperature (°C) | 15.1 | 16.3 | 17.8 | 18.8 | 18.7 | 18.4 | 16.9 | 17.1 | 16.8 | 16.5 | 15.7 | 14.6 |
| Average night temperature (°C) | 9.2 | 10.1 | 11.5 | 12.3 | 13.3 | 12.9 | 12.3 | 12.3 | 12.2 | 12.7 | 11.8 | 9.9 |
| Absolute minimum temperature (°C) | 6.3 | 7.4 | 9.4 | 10.2 | 11.4 | 10.7 | 10.2 | 9.5 | 10.5 | 10.8 | 9.2 | 4.3 |
| 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 | 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) | 10.4 | 10.8 | 11.1 | 11.4 | 11.3 | 11.0 | 11.1 | 10.0 | 10.4 | 9.7 | 9.1 | 10.1 |
| Precipitation (mm) | 13 | 5 | 26 | 82 | 185 | 190 | 245 | 115 | 250 | 234 | 165 | 18 |
| Sunny days | 22 | 23 | 15 | 11 | 5 | 2 | 1 | 3 | 1 | 1 | 5 | 21 |
| Rainy days | 9 | 5 | 16 | 19 | 26 | 28 | 30 | 28 | 29 | 30 | 25 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chiantla is at