Average annual temperature is 16.0 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 1.1 °C
Number of sunny days: 203 days
Number of rainy days: 162 days
Look at detailed online map of Casal da Marinha
* Weather data for Casal da Marinha 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) | 16.5 | 20.5 | 24.8 | 29.3 | 28.1 | 28.5 | 27.0 | 36.3 | 33.3 | 32.6 | 20.5 | 18.8 |
| Average daytime temperature (°C) | 13.9 | 15.9 | 17.4 | 20.8 | 21.9 | 24.0 | 24.0 | 25.8 | 24.4 | 23.5 | 17.9 | 14.7 |
| Average temperature (°C) | 10.2 | 10.3 | 13.1 | 15.9 | 17.6 | 19.9 | 19.8 | 21.0 | 19.4 | 19.1 | 14.7 | 10.9 |
| Average night temperature (°C) | 6.9 | 6.1 | 9.1 | 11.3 | 13.6 | 16.3 | 16.1 | 17.1 | 15.7 | 15.5 | 12.2 | 7.6 |
| Absolute minimum temperature (°C) | 1.1 | 2.3 | 1.1 | 7.6 | 10.6 | 12.3 | 14.1 | 13.3 | 11.1 | 12.3 | 5.5 | 1.2 |
| 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 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 6.6 | 8.8 | 8.6 | 10.4 | 11.4 | 12.4 | 12.7 | 11.8 | 10.0 | 7.2 | 6.1 | 6.0 |
| Precipitation (mm) | 138 | 16 | 96 | 26 | 32 | 55 | 1 | 2 | 92 | 237 | 141 | 79 |
| Sunny days | 14 | 19 | 12 | 18 | 18 | 18 | 24 | 28 | 13 | 12 | 13 | 14 |
| Rainy days | 17 | 9 | 19 | 12 | 13 | 12 | 7 | 3 | 17 | 19 | 17 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casal da Marinha during the most sunny months:
The largest precipitation sum in Casal da Marinha is at