Average annual temperature is 26.6 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 68 days
Number of rainy days: 297 days
Look at detailed online map of San José El Ídolo
* Weather data for San José El Ídolo 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) | 35.6 | 36.6 | 37.3 | 38.2 | 38.1 | 34.1 | 35.3 | 36.1 | 35.8 | 33.1 | 33.5 | 35.6 |
| Average daytime temperature (°C) | 33.6 | 34.8 | 34.7 | 36.4 | 35.6 | 32.1 | 32.8 | 32.8 | 33.0 | 30.7 | 31.2 | 33.8 |
| Average temperature (°C) | 25.8 | 26.7 | 26.8 | 28.1 | 28.1 | 26.3 | 26.7 | 26.7 | 26.6 | 25.2 | 25.8 | 26.5 |
| Average night temperature (°C) | 20.2 | 20.9 | 21.7 | 22.4 | 23.3 | 22.7 | 23.0 | 23.0 | 22.8 | 22.3 | 21.9 | 20.6 |
| Absolute minimum temperature (°C) | 18.4 | 17.2 | 20.1 | 20.8 | 21.8 | 21.7 | 21.6 | 20.8 | 21.5 | 20.8 | 19.3 | 15.1 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 10.5 | 10.7 | 10.8 | 11.2 | 11.0 | 10.2 | 9.5 | 9.3 | 9.8 | 8.3 | 9.3 | 10.2 |
| Precipitation (mm) | 10 | 5 | 82 | 68 | 117 | 183 | 172 | 149 | 195 | 469 | 65 | 21 |
| Sunny days | 15 | 16 | 5 | 4 | 1 | 0 | 0 | 1 | 1 | 0 | 6 | 19 |
| Rainy days | 16 | 12 | 26 | 26 | 30 | 30 | 31 | 30 | 29 | 31 | 24 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San José El Ídolo is at