Average annual temperature is 25.2 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 58 days
Number of rainy days: 307 days
Look at detailed online map of Sierra Santa Cruz
* Weather data for Sierra Santa Cruz 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) | 31.1 | 30.6 | 33.8 | 37.8 | 35.4 | 37.3 | 32.2 | 32.1 | 32.6 | 35.0 | 30.5 | 30.2 |
| Average daytime temperature (°C) | 26.8 | 27.0 | 29.9 | 31.9 | 32.6 | 33.7 | 30.1 | 30.8 | 30.9 | 30.4 | 27.0 | 25.9 |
| Average temperature (°C) | 22.5 | 22.8 | 24.9 | 26.3 | 27.2 | 28.2 | 25.8 | 26.2 | 26.1 | 25.8 | 23.8 | 22.5 |
| Average night temperature (°C) | 19.7 | 20.1 | 21.3 | 22.4 | 23.3 | 24.2 | 22.9 | 23.1 | 22.8 | 22.6 | 21.7 | 20.1 |
| Absolute minimum temperature (°C) | 15.1 | 17.5 | 19.0 | 19.0 | 21.5 | 22.0 | 22.1 | 21.8 | 21.9 | 20.1 | 20.3 | 14.8 |
| 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 | 12.9 | 13.0 | 13.0 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.7 | 8.5 | 10.4 | 11.0 | 10.7 | 11.0 | 8.4 | 9.3 | 10.3 | 9.1 | 6.4 | 6.5 |
| Precipitation (mm) | 83 | 83 | 97 | 44 | 41 | 109 | 257 | 183 | 193 | 183 | 555 | 158 |
| Sunny days | 10 | 3 | 7 | 14 | 10 | 6 | 0 | 0 | 0 | 1 | 3 | 4 |
| Rainy days | 21 | 25 | 24 | 16 | 21 | 24 | 31 | 31 | 30 | 30 | 27 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sierra Santa Cruz is at