Average annual temperature is 17.2 °C
Absolute maximum temperature: 43.2 °C
Absolute minimum temperature: 1.0 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of São João da Ribeira
* Weather data for São João da Ribeira 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) | 17.7 | 21.0 | 27.4 | 32.4 | 33.9 | 35.2 | 34.3 | 43.2 | 35.5 | 35.5 | 22.2 | 20.0 |
| Average daytime temperature (°C) | 14.2 | 16.0 | 19.3 | 24.9 | 25.5 | 28.2 | 29.0 | 32.1 | 26.6 | 25.4 | 18.8 | 14.9 |
| Average temperature (°C) | 10.1 | 10.3 | 13.8 | 17.8 | 19.3 | 21.8 | 22.3 | 24.3 | 20.7 | 19.8 | 14.8 | 10.6 |
| Average night temperature (°C) | 6.7 | 6.0 | 9.1 | 12.1 | 14.2 | 16.8 | 17.3 | 18.8 | 16.3 | 15.5 | 11.6 | 7.2 |
| Absolute minimum temperature (°C) | 1.9 | 1.0 | 1.5 | 8.6 | 12.3 | 12.7 | 15.3 | 16.3 | 12.5 | 11.1 | 6.0 | 2.4 |
| 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 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.0 | 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) | 6.8 | 8.8 | 8.8 | 10.9 | 11.5 | 12.4 | 13.0 | 12.2 | 9.8 | 7.4 | 6.8 | 6.1 |
| Precipitation (mm) | 69 | 22 | 23 | 20 | 19 | 51 | 0 | 0 | 57 | 114 | 87 | 40 |
| Sunny days | 17 | 16 | 19 | 24 | 17 | 17 | 28 | 29 | 15 | 12 | 12 | 17 |
| Rainy days | 14 | 12 | 12 | 6 | 14 | 13 | 3 | 2 | 15 | 19 | 18 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit São João da Ribeira during the most sunny months:
The largest precipitation sum in São João da Ribeira is at