Average annual temperature is 16.6 °C
Absolute maximum temperature: 26.8 °C
Absolute minimum temperature: 7.8 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of São João de Deus
* Weather data for São João de Deus 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) | 17.3 | 16.0 | 17.6 | 18.1 | 20.7 | 23.0 | 26.5 | 26.8 | 25.5 | 23.4 | 21.6 | 19.3 |
| Average daytime temperature (°C) | 14.7 | 14.5 | 15.9 | 16.6 | 18.1 | 20.3 | 22.6 | 24.0 | 22.6 | 20.1 | 18.3 | 16.3 |
| Average temperature (°C) | 13.0 | 12.8 | 14.4 | 14.6 | 16.0 | 18.1 | 19.9 | 21.3 | 19.9 | 18.0 | 16.6 | 14.2 |
| Average night temperature (°C) | 11.5 | 11.1 | 12.8 | 12.7 | 14.1 | 16.4 | 17.2 | 18.9 | 17.5 | 16.2 | 14.9 | 12.1 |
| Absolute minimum temperature (°C) | 7.8 | 9.1 | 10.0 | 9.4 | 12.1 | 14.0 | 14.0 | 16.1 | 15.3 | 13.1 | 10.2 | 8.7 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.6 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.0 | 7.9 | 7.7 | 10.3 | 10.2 | 11.0 | 11.3 | 11.5 | 9.7 | 7.5 | 6.1 | 5.2 |
| Precipitation (mm) | 76 | 106 | 295 | 180 | 165 | 110 | 118 | 78 | 137 | 250 | 214 | 201 |
| Sunny days | 7 | 2 | 1 | 4 | 0 | 3 | 3 | 3 | 5 | 2 | 2 | 7 |
| Rainy days | 24 | 26 | 30 | 26 | 31 | 27 | 28 | 28 | 25 | 29 | 28 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit São João de Deus during the most sunny months:
The largest precipitation sum in São João de Deus is at