Average annual temperature is 19.5 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 1.2 °C
Number of sunny days: 257 days
Number of rainy days: 108 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) | 25.4 | 28.2 | 30.4 | 31.0 | 30.4 | 37.1 | 32.3 | 34.0 | 31.8 | 29.4 | 27.6 | 21.1 |
| Average daytime temperature (°C) | 21.5 | 23.8 | 26.9 | 26.6 | 27.8 | 33.3 | 30.1 | 30.0 | 29.3 | 24.2 | 20.7 | 17.8 |
| Average temperature (°C) | 14.6 | 16.2 | 19.4 | 19.9 | 21.0 | 26.1 | 23.7 | 23.6 | 22.8 | 18.6 | 15.0 | 12.4 |
| Average night temperature (°C) | 8.6 | 9.2 | 12.5 | 13.8 | 14.8 | 18.7 | 17.3 | 17.4 | 16.7 | 13.7 | 10.2 | 7.7 |
| Absolute minimum temperature (°C) | 4.1 | 1.2 | 4.6 | 9.7 | 10.7 | 15.2 | 15.2 | 15.1 | 13.7 | 7.4 | 3.4 | 4.7 |
| 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) | 9.8 | 10.2 | 11.1 | 11.3 | 11.6 | 12.5 | 12.2 | 11.8 | 11.2 | 9.2 | 8.4 | 8.5 |
| Precipitation (mm) | 0 | 0 | 2 | 18 | 45 | 1 | 27 | 18 | 27 | 77 | 88 | 4 |
| Sunny days | 30 | 28 | 27 | 20 | 17 | 26 | 14 | 16 | 23 | 13 | 19 | 24 |
| Rainy days | 1 | 0 | 4 | 10 | 14 | 4 | 17 | 15 | 7 | 18 | 11 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Javier is at