Measurements:
°C
°F
CURRENT WEATHER
08:21
Sintra
68°F
SE 11 mph
Feels like: 68°F
Precip: 11%
World Resorts Portugal Sintra Weather

14 Day Weather Forecast

07.10
fri
DAY
72°F
SE 12 mph
precip
4%
NIGHT
64°F
S 14 mph
precip
12%
07.11
sat
DAY
72°F
SE 8 mph
precip
5%
NIGHT
66°F
E 6 mph
precip
12%
07.12
sun
DAY
72°F
NE 8 mph
precip
15%
NIGHT
66°F
E 4 mph
precip
13%
07.13
mon
DAY
72°F
E 6 mph
precip
6%
NIGHT
68°F
SE 7 mph
precip
14%
07.14
tue
DAY
74°F
E 7 mph
precip
6%
NIGHT
68°F
SE 7 mph
precip
9%
07.15
wed
DAY
72°F
E 7 mph
precip
13%
NIGHT
68°F
SE 11 mph
precip
11%
07.16
thu
DAY
74°F
SE 11 mph
precip
4%
NIGHT
66°F
S 12 mph
precip
17%
07.17
fri
DAY
74°F
S 16 mph
precip
5%
NIGHT
66°F
S 17 mph
precip
14%
07.18
sat
DAY
72°F
SE 16 mph
precip
6%
NIGHT
66°F
S 17 mph
precip
16%
07.19
sun
DAY
76°F
S 19 mph
precip
4%
NIGHT
68°F
S 17 mph
precip
7%
07.20
mon
DAY
72°F
SE 14 mph
precip
9%
NIGHT
66°F
S 15 mph
precip
17%
07.21
tue
DAY
74°F
SE 9 mph
precip
7%
NIGHT
68°F
SE 7 mph
precip
17%
07.22
wed
DAY
74°F
E 8 mph
precip
9%
NIGHT
68°F
SE 11 mph
precip
21%
07.23
thu
DAY
74°F
E 9 mph
precip
8%
NIGHT
70°F
SE 12 mph
precip
13%

Sintra Sea Water Temperature in July, °F

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sintra was 64.7°F. The maximum and minimum values were 61.0°F and 67.6°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 59.7 °F
February 60.4 °F
December 61.8 °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
more details
Portugal Resorts:
NAME
F°
Albufeira +70
Algarve +74
Cascais +68
Ericeira +68
Faro +74
Funchal +72
Lagos +70
Lisbon +68
Madeira +72
Portimao +70
Porto +66
Porto Santo Island +74
Quarteira +72
Sao Miguel +66
Setubal +70
all resorts
24 Hours Weather Forecast
Sintra
Local time: 08:21
10 jul, friday
0900 68°F
SE
11 mph
1200 72°F
SE
12 mph
1500 74°F
SE
13 mph
1800 72°F
SE
14 mph
2100 66°F
S
14 mph
11 jul, saturday
0000 64°F
S
14 mph
0300 64°F
S
9 mph
0600 64°F
S
9 mph