Average annual temperature is 20.5 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 304 days
Number of rainy days: 61 days
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) | 25.7 | 29.1 | 31.0 | 31.7 | 33.6 | 38.2 | 36.7 | 36.8 | 35.0 | 30.1 | 29.1 | 24.1 |
| Average daytime temperature (°C) | 20.7 | 22.0 | 26.1 | 28.1 | 29.8 | 35.1 | 32.6 | 33.3 | 32.0 | 24.7 | 20.8 | 19.0 |
| Average temperature (°C) | 13.0 | 13.9 | 18.6 | 21.1 | 23.3 | 28.8 | 27.0 | 27.5 | 26.3 | 19.2 | 14.8 | 12.6 |
| Average night temperature (°C) | 6.7 | 7.5 | 11.5 | 13.7 | 16.6 | 21.8 | 21.1 | 21.2 | 20.1 | 14.4 | 10.0 | 6.7 |
| Absolute minimum temperature (°C) | 0.0 | -0.6 | 2.4 | 9.8 | 12.6 | 17.8 | 17.5 | 17.5 | 16.8 | 5.6 | 1.9 | 1.2 |
| 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 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 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) | 9.5 | 9.4 | 10.5 | 11.5 | 11.2 | 12.3 | 11.9 | 11.7 | 11.5 | 7.8 | 8.1 | 9.1 |
| Precipitation (mm) | 2 | 1 | 7 | 2 | 17 | 9 | 31 | 1 | 12 | 43 | 19 | 1 |
| Sunny days | 29 | 27 | 28 | 27 | 18 | 26 | 24 | 28 | 25 | 20 | 24 | 28 |
| Rainy days | 2 | 1 | 3 | 3 | 13 | 4 | 7 | 3 | 5 | 11 | 6 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Javier is at