Measurements:
°C
°F
CURRENT WEATHER
07:53
Sintra
62°F
E 15 mph
Feels like: 62°F
Precip: 100%
World Resorts Portugal Sintra Weather

7 Day Weather Forecast

12.05
fri
DAY
64°F
E 15 mph
precip
100%
NIGHT
60°F
NE 9 mph
precip
67%
12.06
sat
DAY
62°F
NE 9 mph
precip
89%
NIGHT
60°F
N 7 mph
precip
0%
12.07
sun
DAY
62°F
N 13 mph
precip
100%
NIGHT
58°F
N 10 mph
precip
100%
12.08
mon
DAY
62°F
N 16 mph
precip
0%
NIGHT
60°F
N 16 mph
precip
0%
12.09
tue
DAY
64°F
N 22 mph
precip
0%
NIGHT
58°F
SE 19 mph
precip
100%
12.10
wed
DAY
60°F
S 14 mph
precip
0%
NIGHT
54°F
SW 5 mph
precip
0%
12.11
thu
DAY
56°F
NW 2 mph
precip
67%
NIGHT
58°F
NW 11 mph
precip
0%

Sintra Sea Water Temperature in December, °F

Select Year: 2024 2023 2022

The average sea surface temperature in December 2024 for Sintra was 16.4°F. The maximum and minimum values were 15.5°F and 17.7°F respectively.

Sintra on the Weather Map

Best Time to Visit Sintra
The most sunny months:
August 27 days
July 26 days
September 23 days
The most warm months:
August 81.7 °F
July 80.8 °F
September 79.6 °F
Warmest sea temperature:
September 66.2 °F
October 65.7 °F
August 65.4 °F
The most cold months:
January 59.9 °F
February 60.6 °F
December 62.0 °F
The most rainy months:
March 4 days
November 4 days
January 4 days
The most windy months:
July 12 mph
August 12 mph
June 12 mph
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