Measurements:
°C
°F
Sintra
48°F
SE 7 mph
Feels like: 44°F
Precip: 63%
World Resorts Portugal Sintra Weather August Weather in Sintra

Sintra Weather: August

Average Day Temperature: 81.8°F
Average Night Temperature: 66.9°F
Sea Water Temperature: 65.4°F
Number of Sunny Days: 27 days
Sunshine Hours: 13.1 - 14.2 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.2 in

Air Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
14
28
42
56
70
84
98
112
Day Temperature   
Night Temperature

The highest day temperature in August 2024 was 86°F. The lowest night temperature was 62°F. The average values for day and night temperatures during August were 79.2°F и 66.2°F respectivly.

Sintra Water Sea Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
57
60
63
66
69
72
75

The average sea surface temperature in August 2024 for Sintra was 63.7°F. The maximum and minimum values were 61.8°F and 66.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
87%
10%
3%

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.5
1.1
1.6
2.1
2.6
3.2
3.7

Precipitation total in August for Sintra is 0.2 in. It makes august one of the least rainy months of the year.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.2
4.4
6.6
8.8
11.0
13.2
15.4

The average wind speed in August is 12.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.1
4.2
6.4
8.5
10.6
12.7
14.8

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Sintra in August is 11.8 hours.

Best Time to Visit Sintra
The most sunny months:
August 27 days
July 25 days
September 23 days
The most warm months:
August 81.8 °F
July 80.9 °F
September 79.9 °F
Warmest sea temperature:
September 66.4 °F
October 65.9 °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

Sintra on the Weather Map

Portugal Resorts:
NAME
Albufeira +44
Algarve +48
Cascais +52
Faro +48
Funchal +62
Lagos +48
Lisbon +48
Madeira +62
Peniche +44
Ponta Delgada +58
Portimao +48
Porto +44
Porto Santo Island +58
Sao Miguel +58
Setubal +46
24 Hours Weather Forecast
Sintra
Local time: 03:58
15 mar, saturday
0600 48°F
SE
6 mph
0900 54°F
E
8 mph
1200 56°F
E
9 mph
1500 56°F
E
11 mph
1800 54°F
NE
12 mph
2100 50°F
E
11 mph
16 mar, sunday
0000 50°F
E
11 mph
0300 50°F
E
11 mph