Average annual temperature is 19.2 °C
Absolute maximum temperature: 30.6 °C
Absolute minimum temperature: 7.0 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of San Miguel Milpas Altas
* Weather data for San Miguel Milpas Altas 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) | 27.1 | 28.5 | 29.3 | 30.6 | 30.3 | 30.6 | 27.2 | 28.1 | 27.7 | 26.3 | 26.5 | 27.3 |
| Average daytime temperature (°C) | 24.2 | 25.2 | 26.4 | 27.9 | 27.2 | 26.4 | 25.0 | 25.8 | 26.1 | 24.0 | 23.3 | 24.4 |
| Average temperature (°C) | 17.2 | 17.9 | 19.2 | 20.2 | 20.6 | 20.4 | 19.7 | 20.1 | 19.9 | 19.0 | 18.5 | 17.8 |
| Average night temperature (°C) | 12.1 | 12.4 | 13.9 | 14.3 | 15.7 | 16.0 | 15.9 | 16.0 | 15.7 | 15.7 | 15.2 | 13.0 |
| Absolute minimum temperature (°C) | 8.3 | 10.8 | 12.2 | 12.5 | 14.0 | 14.1 | 15.0 | 15.2 | 14.8 | 13.4 | 11.3 | 7.0 |
| 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) | 10.4 | 10.7 | 11.0 | 11.3 | 11.2 | 10.9 | 10.6 | 10.5 | 10.4 | 9.7 | 9.4 | 10.1 |
| Precipitation (mm) | 11 | 9 | 42 | 44 | 102 | 143 | 163 | 158 | 155 | 187 | 91 | 5 |
| Sunny days | 14 | 21 | 11 | 11 | 6 | 0 | 3 | 1 | 0 | 1 | 8 | 19 |
| Rainy days | 17 | 7 | 20 | 19 | 25 | 30 | 28 | 30 | 30 | 30 | 22 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Miguel Milpas Altas is at