Average annual temperature is 17.9 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 0.2 °C
Number of sunny days: 246 days
Number of rainy days: 119 days
Look at detailed online map of Presa de San Javier
* Weather data for Presa de San Javier 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) | 24.5 | 27.6 | 29.3 | 30.8 | 30.3 | 36.0 | 32.4 | 34.0 | 32.8 | 29.4 | 27.6 | 19.1 |
| Average daytime temperature (°C) | 20.6 | 23.2 | 26.2 | 25.7 | 26.8 | 32.6 | 30.2 | 29.9 | 29.7 | 24.3 | 19.9 | 16.3 |
| Average temperature (°C) | 13.0 | 14.8 | 17.7 | 18.2 | 19.4 | 24.3 | 22.3 | 21.9 | 21.4 | 17.7 | 13.8 | 10.8 |
| Average night temperature (°C) | 6.5 | 7.6 | 10.5 | 11.8 | 13.2 | 16.7 | 15.8 | 15.4 | 14.4 | 12.6 | 9.2 | 6.1 |
| Absolute minimum temperature (°C) | 2.2 | 0.2 | 4.1 | 7.0 | 10.5 | 12.4 | 13.4 | 13.1 | 10.6 | 7.0 | 3.7 | 1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.7 | 10.8 | 11.4 | 12.5 | 12.4 | 11.7 | 11.1 | 9.1 | 7.8 | 8.0 |
| Precipitation (mm) | 0 | 0 | 5 | 35 | 53 | 4 | 20 | 29 | 7 | 52 | 106 | 4 |
| Sunny days | 31 | 27 | 26 | 19 | 13 | 25 | 15 | 13 | 17 | 16 | 19 | 25 |
| Rainy days | 0 | 1 | 5 | 11 | 18 | 5 | 16 | 18 | 13 | 15 | 11 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Presa de San Javier is at