Average annual temperature is 13.7 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of San Justo
* Weather data for San Justo Spain is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.1 | 17.6 | 26.1 | 21.5 | 30.3 | 28.1 | 27.2 | 31.7 | 28.1 | 28.7 | 22.2 | 19.9 |
| Average daytime temperature (°C) | 11.0 | 11.5 | 16.1 | 16.1 | 17.5 | 21.6 | 21.3 | 22.3 | 22.8 | 21.3 | 15.2 | 13.0 |
| Average temperature (°C) | 7.3 | 6.9 | 11.3 | 12.1 | 13.8 | 17.9 | 18.3 | 19.0 | 18.7 | 16.9 | 12.3 | 9.2 |
| Average night temperature (°C) | 4.0 | 3.1 | 7.1 | 8.5 | 10.5 | 14.7 | 15.5 | 16.0 | 15.2 | 13.3 | 9.7 | 6.0 |
| Absolute minimum temperature (°C) | -1.2 | -1.8 | 0.4 | 1.3 | 6.8 | 11.9 | 12.4 | 10.8 | 9.7 | 7.9 | 5.0 | 1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.0 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.8 | 7.3 | 8.2 | 9.3 | 10.2 | 10.0 | 9.8 | 9.5 | 9.4 | 6.6 | 5.1 | 5.2 |
| Precipitation (mm) | 281 | 80 | 56 | 74 | 85 | 122 | 40 | 56 | 86 | 146 | 189 | 97 |
| Sunny days | 10 | 17 | 11 | 11 | 9 | 10 | 4 | 12 | 15 | 13 | 8 | 11 |
| Rainy days | 21 | 11 | 20 | 19 | 22 | 20 | 27 | 19 | 15 | 18 | 22 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit San Justo during the most sunny months:
Months with the longest average daylight duration in San Justo:
The largest precipitation sum in San Justo is at