Current sea water temperature:
+61.0°F
| Minimum sea water temperature in December: | 64.0°F |
| Maximum sea water temperature in December: | 56.5°F |
| Average sea water temperature in December: | 60.3°F |
| more information | |
14 days
forecast
forecast
| Cascais |
monthly
weather
weather
| Cascais |
Sea water temperature for the last 10 days:
| December 22 | 61.0°F | December 17 | 61.3°F |
| December 21 | 60.8°F | December 16 | 61.7°F |
| December 20 | 61.5°F | December 15 | 61.0°F |
| December 19 | 61.0°F | December 14 | 61.0°F |
| December 18 | 61.2°F | December 13 | 61.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Cascais?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cascais was noticed in September, October and August.
Monthly Sea Temperatures in Cascais, °F
Sea water temperature in September, °F
Show year:
2024
2023
2022
The average sea water temperature in September of 2024 was 61.4°F. The highest and lowest sea temperatures during the month were 64.0°F and 59.0°F.
Sea water temperature in October, °F
Show year:
2024
2023
2022
The average sea water temperature in October of 2024 was 64.6°F. The highest and lowest sea temperatures during the month were 66.4°F and 62.8°F.
Sea water temperature in August, °F
Show year:
2024
2023
2022
The average sea water temperature in August of 2024 was 62.6°F. The highest and lowest sea temperatures during the month were 65.1°F and 60.6°F.
current
weather
weather
| Cascais |
weather in
December
December
| Cascais |
Best time for vacation in Cascais
Cascais on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Cascais
Local time: 11:38
December 22, sunday
1200
59°F
S
17 mph
17 mph
1500
61°F
S
19 mph
19 mph
1800
57°F
S
22 mph
22 mph
2100
57°F
S
22 mph
22 mph
December 23, monday
0000
57°F
S
22 mph
22 mph
0300
55°F
S
20 mph
20 mph
0600
55°F
S
22 mph
22 mph
0900
54°F
SW
14 mph
14 mph
