Average annual temperature is 22.0 °C
Absolute maximum temperature: 43.5 °C
Absolute minimum temperature: 1.8 °C
Number of sunny days: 244 days
Number of rainy days: 121 days
Look at detailed online map of La Fortaleza
* Weather data for La Fortaleza 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) | 30.7 | 35.8 | 36.7 | 37.7 | 37.1 | 43.5 | 39.1 | 40.0 | 37.8 | 32.3 | 33.0 | 28.9 |
| Average daytime temperature (°C) | 24.3 | 24.9 | 29.0 | 29.2 | 30.1 | 36.9 | 35.4 | 35.7 | 34.3 | 26.1 | 21.0 | 20.1 |
| Average temperature (°C) | 16.4 | 16.7 | 20.4 | 21.6 | 23.7 | 29.5 | 28.6 | 28.9 | 27.9 | 20.8 | 15.4 | 14.2 |
| Average night temperature (°C) | 10.3 | 10.5 | 14.3 | 16.1 | 18.7 | 22.6 | 22.2 | 22.5 | 21.5 | 17.3 | 11.8 | 10.0 |
| Absolute minimum temperature (°C) | 4.7 | 2.3 | 1.8 | 11.5 | 16.5 | 18.2 | 20.5 | 20.7 | 18.8 | 4.5 | 4.6 | 4.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.9 | 9.6 | 9.1 | 9.9 | 10.7 | 12.0 | 12.0 | 11.7 | 11.1 | 7.6 | 6.2 | 7.2 |
| Precipitation (mm) | 1 | 0 | 7 | 12 | 55 | 11 | 14 | 18 | 8 | 83 | 67 | 7 |
| Sunny days | 28 | 26 | 21 | 19 | 11 | 18 | 20 | 22 | 22 | 13 | 20 | 24 |
| Rainy days | 3 | 2 | 10 | 11 | 20 | 12 | 11 | 9 | 8 | 18 | 10 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in La Fortaleza is at