Average annual temperature is 17.0 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -1.6 °C
Number of sunny days: 265 days
Number of rainy days: 99 days
Number of snow days: 1 day
Look at detailed online map of San Javier
* Weather data for 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) | 22.3 | 26.0 | 28.0 | 28.1 | 31.9 | 35.2 | 31.8 | 33.5 | 32.0 | 27.9 | 24.3 | 22.0 |
| Average daytime temperature (°C) | 18.6 | 20.0 | 23.9 | 25.2 | 27.0 | 32.1 | 28.0 | 28.4 | 28.5 | 21.5 | 19.8 | 17.7 |
| Average temperature (°C) | 11.1 | 11.7 | 15.6 | 17.2 | 19.1 | 24.2 | 21.7 | 21.8 | 22.0 | 15.9 | 12.7 | 10.5 |
| Average night temperature (°C) | 5.2 | 5.4 | 8.4 | 10.0 | 11.9 | 16.7 | 15.8 | 15.6 | 15.3 | 11.4 | 7.6 | 4.5 |
| Absolute minimum temperature (°C) | -0.2 | -1.5 | 2.0 | 6.5 | 8.2 | 12.3 | 13.1 | 13.2 | 12.6 | 5.1 | -1.6 | 0.2 |
| 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 | 11.6 | 10.9 | 10.6 |
| 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) | 9.6 | 10.1 | 10.6 | 11.2 | 11.0 | 11.9 | 11.6 | 11.4 | 11.2 | 7.8 | 8.0 | 9.1 |
| Precipitation (mm) | 0 | 8 | 6 | 6 | 19 | 6 | 72 | 27 | 12 | 79 | 35 | 0 |
| Sunny days | 31 | 26 | 27 | 27 | 20 | 24 | 12 | 13 | 22 | 11 | 22 | 30 |
| Rainy days | 0 | 1 | 4 | 3 | 11 | 6 | 19 | 18 | 8 | 20 | 8 | 1 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Javier is at