Current Sea Water Temperature:
+60.4°F
| Maximum Sea Water Temperature in March: | 61.8°F |
| Minimum Sea Water Temperature in March: | 56.0°F |
| Average water temperature in March: | 58.6°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| March 20 | 60.4°F | March 15 | 61.2°F |
| March 19 | 60.8°F | March 14 | 60.6°F |
| March 18 | 60.8°F | March 13 | 60.0°F |
| March 17 | 60.8°F | March 12 | 59.8°F |
| March 16 | 61.0°F | March 11 | 59.4°F |
When is the Warmest Sea for Cascais?
According to our data for the last three years for Cascais the highest average sea water temperature was in September, October and August.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2022 for Cascais was 67.0°F. The maximum and minimum values were 60.2°F and 71.2°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2022 for Cascais was 63.6°F. The maximum and minimum values were 60.8°F and 66.0°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2022 for Cascais was 64.8°F. The maximum and minimum values were 62.2°F and 67.2°F respectively.
Portugal Resorts:
NAME
F°
| Albufeira |  |
+68 |
| Algarve | |
+66 |
| Cascais |  |
+64 |
| Estoril | |
+64 |
| Faro | |
+64 |
| Funchal |  |
+64 |
| Lisbon | |
+66 |
| Madeira | |
+64 |
| Peniche | |
+66 |
| Ponta Delgada | |
+62 |
| Portimao | |
+68 |
| Porto | |
+64 |
| Sao Miguel | |
+62 |
| Sintra | |
+68 |
| Tavira | |
+68 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Cascais
Local time: 10:40
20 mar, monday
| 1200 |  |
64°F | E 5 mph |
| 1500 |  |
62°F | E 7 mph |
| 1800 |  |
58°F | SE 8 mph |
| 2100 | |
58°F | S 7 mph |
21 mar, tuesday
| 0000 | |
56°F | S 9 mph |
| 0300 |  |
56°F | S 9 mph |
| 0600 |  |
56°F | S 9 mph |
| 0900 | |
60°F | S 7 mph |