Weather in Sintra: May
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Average day temperature: | 69.2°F |
| Average night temperature: | 59.0°F | |
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Sea water temperature: | 61.0°F |
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Number of sunny days: | 21 days |
| Day length: | 13.8 - 14.7 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.3 in. | |
| more information | ||
14 days
forecast
forecast
| Sintra |
sea water
temperature
temperature
| Sintra |
Air temperature in May, °F
Show year:
2024
2023
2022
The highest day temperature during May of 2024 was 77°F. At the same time the lowest night temperature was 51°F. Day and night temperature averages during May were 66.4°F and 57.1°F.
Sea water temperature in Sintra in May, °F
Show year:
2024
2023
2022
The average sea water temperature in May of 2024 was 60.1°F. The highest and lowest sea temperatures during the month were 61.9°F and 59.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Sintra in May is 1.2 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 12.0 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 10.3.
Best time for vacation in Sintra
Sintra on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Sintra
Local time: 03:20
November 24, sunday
0600
66°F
NW
25 mph
25 mph
0900
68°F
N
26 mph
26 mph
1200
70°F
N
25 mph
25 mph
1500
68°F
N
23 mph
23 mph
1800
66°F
N
25 mph
25 mph
2100
66°F
N
27 mph
27 mph
November 25, monday
0000
63°F
NE
25 mph
25 mph
0300
57°F
S
24 mph
24 mph
