Average annual temperature is 14.8 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 217 days
Number of rainy days: 148 days
Look at detailed online map of Santa Justa
* Weather data for Santa Justa Portugal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.1 | 17.9 | 24.0 | 29.0 | 30.0 | 35.3 | 35.3 | 40.8 | 31.6 | 32.0 | 19.4 | 16.8 |
| Average daytime temperature (°C) | 10.3 | 12.8 | 16.5 | 22.6 | 23.8 | 27.5 | 31.4 | 32.9 | 25.4 | 22.3 | 15.0 | 9.9 |
| Average temperature (°C) | 5.5 | 5.9 | 10.5 | 15.1 | 17.3 | 21.1 | 23.8 | 24.9 | 19.2 | 16.8 | 10.9 | 5.7 |
| Average night temperature (°C) | 1.3 | 0.4 | 5.0 | 7.8 | 10.9 | 15.1 | 16.6 | 17.3 | 14.0 | 12.0 | 7.6 | 2.5 |
| Absolute minimum temperature (°C) | -4.3 | -4.1 | -3.6 | 2.2 | 7.2 | 11.0 | 13.0 | 13.0 | 8.8 | 6.2 | 1.2 | -2.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 8.8 | 8.5 | 10.8 | 11.8 | 12.5 | 13.4 | 12.6 | 10.2 | 7.2 | 5.6 | 5.1 |
| Precipitation (mm) | 93 | 13 | 29 | 21 | 66 | 96 | 0 | 0 | 99 | 139 | 80 | 53 |
| Sunny days | 15 | 21 | 14 | 21 | 19 | 15 | 27 | 30 | 14 | 13 | 11 | 17 |
| Rainy days | 16 | 7 | 17 | 9 | 12 | 15 | 4 | 1 | 16 | 18 | 19 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Santa Justa during the most sunny months:
The largest precipitation sum in Santa Justa is at