Please click on any column to get detailed information about Sintra weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Sintra is august. The average daily temp is 78.4°F. The average nightly temp is 65.2°F.
Sea water temperature, °F
The warmest sea temperature usually observed in September. Average daily sea water temperature during this month is 64.7°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Sintra
Sintra on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Sintra
Local time: 13:42
December 22, sunday
1500
61°F
S
18 mph
18 mph
1800
57°F
S
20 mph
20 mph
2100
57°F
S
21 mph
21 mph
December 23, monday
0000
55°F
S
19 mph
19 mph
0300
54°F
S
19 mph
19 mph
0600
54°F
S
19 mph
19 mph
0900
52°F
SW
13 mph
13 mph
1200
57°F
SW
14 mph
14 mph
