Average annual temperature is 16.5 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 4.5 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Quinta do Castelão
* Weather data for Quinta do Castelão 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 | 18.9 | 23.0 | 29.1 | 26.2 | 25.2 | 23.7 | 33.5 | 27.4 | 29.1 | 20.3 | 18.7 |
| Average daytime temperature (°C) | 14.2 | 15.0 | 16.5 | 19.5 | 20.4 | 22.4 | 22.2 | 24.0 | 22.6 | 22.6 | 18.1 | 15.5 |
| Average temperature (°C) | 11.8 | 11.3 | 13.9 | 16.1 | 17.3 | 19.7 | 19.5 | 20.6 | 19.6 | 19.5 | 16.0 | 12.8 |
| Average night temperature (°C) | 9.5 | 8.3 | 11.4 | 13.3 | 14.7 | 17.5 | 17.3 | 18.0 | 17.2 | 17.2 | 13.9 | 10.3 |
| Absolute minimum temperature (°C) | 4.5 | 5.7 | 5.1 | 10.1 | 12.7 | 15.3 | 16.2 | 16.2 | 14.8 | 14.0 | 8.2 | 6.4 |
| 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 | 10.1 | 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) | 7.1 | 8.9 | 8.8 | 10.8 | 12.2 | 12.4 | 12.9 | 11.7 | 10.0 | 7.6 | 7.3 | 6.3 |
| Precipitation (mm) | 69 | 40 | 39 | 19 | 8 | 22 | 5 | 2 | 57 | 112 | 95 | 45 |
| Sunny days | 15 | 15 | 13 | 20 | 18 | 18 | 19 | 25 | 11 | 12 | 11 | 16 |
| Rainy days | 16 | 13 | 18 | 10 | 13 | 12 | 12 | 6 | 19 | 19 | 19 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Quinta do Castelão during the most sunny months:
The largest precipitation sum in Quinta do Castelão is at