World Resorts Portugal Cascais Weather

Cascais 7 Days Forecast

05.12
fri
Day
63°F
E 16 mph
Precip.
100%
Night
61°F
E 9 mph
Precip.
66%
06.12
sat
Day
61°F
NE 9 mph
Precip.
68%
Night
61°F
NE 7 mph
Precip.
0%
07.12
sun
Day
63°F
N 14 mph
Precip.
100%
Night
59°F
N 12 mph
Precip.
100%
08.12
mon
Day
61°F
N 17 mph
Precip.
0%
Night
59°F
N 17 mph
Precip.
0%
09.12
tue
Day
63°F
N 24 mph
Precip.
0%
Night
59°F
SE 21 mph
Precip.
100%
10.12
wed
Day
59°F
S 15 mph
Precip.
0%
Night
55°F
SW 6 mph
Precip.
0%
11.12
thu
Day
57°F
N 2 mph
Precip.
82%
Night
59°F
N 13 mph
Precip.
0%

Sea water temperature in December, °F

Show year:
2024
2023
2022

The average sea water temperature in December of 2024 was 61.7°F. The highest and lowest sea temperatures during the month were 64.0°F and 60.1°F.

Air temperature in Cascais, °F

Precipitation total in Cascais, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Cascais

Sunniest months:
August 27 days
July 26 days
September 23 days
Warmest months:
August 76.5 °F
July 75.3 °F
September 74.8 °F
Warmest sea temp:
September 64.7 °F
October 64.4 °F
August 64.0 °F
Coldest months:
January 59.2 °F
February 59.4 °F
March 61.1 °F
Rainiest months:
November 5 days
March 4 days
December 4 days
Windiest months:
July 14.0 mph
August 13.5 mph
June 13.1 mph

Cascais on a weather map

Current weather
07:36
Cascais
+63°F
E 17 mph
Feels like: +63°F
Precip.: 100%
Places in Portugal:
Name
°F
Albufeira
+57°F
Algarve
+59°F
Cascais
+63°F
Quarteira
+57°F
Lagos
+61°F
Lisbon
+61°F
Madeira
+52°F
Ponta Delgada
+64°F
Portimao
+59°F
Porto
+55°F
Porto Santo Island
+63°F
Sao Miguel
+64°F
Terceira Island
+63°F
Faro
+59°F
Funchal
+52°F
all places
24 Hours Forecast
Cascais
Local time: 07:36
December 05, friday
0900
63°F
E
17 mph
1200
63°F
E
16 mph
1500
63°F
E
14 mph
1800
61°F
E
11 mph
2100
61°F
E
9 mph
December 06, saturday
0000
61°F
E
9 mph
0300
61°F
E
11 mph
0600
61°F
E
9 mph
Units of measurement: °C / °F