Average annual temperature is 12.4 °C
Absolute maximum temperature: 23.7 °C
Absolute minimum temperature: 0.8 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Altoluca
* Weather data for Altoluca Mexico is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 20.5 | 21.4 | 23.3 | 23.7 | 22.1 | 23.7 | 19.8 | 21.1 | 19.0 | 20.5 | 23.2 | 19.1 |
| Average daytime temperature (°C) | 15.6 | 16.7 | 18.4 | 18.6 | 19.1 | 20.1 | 17.6 | 17.7 | 17.9 | 16.3 | 15.2 | 12.9 |
| Average temperature (°C) | 10.4 | 10.8 | 13.0 | 13.8 | 14.2 | 15.6 | 13.3 | 13.3 | 13.0 | 12.3 | 10.8 | 8.8 |
| Average night temperature (°C) | 6.1 | 6.2 | 8.4 | 10.1 | 9.9 | 10.7 | 9.1 | 9.3 | 8.5 | 9.1 | 7.8 | 5.6 |
| Absolute minimum temperature (°C) | 0.8 | 1.6 | 2.3 | 6.1 | 7.3 | 8.4 | 6.8 | 6.0 | 6.9 | 5.8 | 2.3 | 1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 9.9 | 10.3 | 10.8 | 11.5 | 12.2 | 11.0 | 10.6 | 11.3 | 8.3 | 7.7 | 6.8 |
| Precipitation (mm) | 27 | 26 | 50 | 132 | 140 | 53 | 92 | 105 | 30 | 192 | 48 | 100 |
| Sunny days | 15 | 18 | 13 | 2 | 2 | 11 | 1 | 3 | 4 | 5 | 8 | 6 |
| Rainy days | 16 | 10 | 18 | 28 | 29 | 19 | 30 | 28 | 26 | 26 | 22 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Altoluca is at