Measurements:
°C
°F
Sitges
56°F
E 7 mph
Feels like: 54°F
Precip: 0%
World Resorts Spain Sitges Weather

Sitges Sea Water Temperature

Current Sea Water Temperature:
+56.4°F
Maximum Sea Water Temperature in January: 60.8°F
Minimum Sea Water Temperature in January: 55.2°F
Average water temperature in January: 57.9°F

Sea Water Temperature for the Last 10 Days:

January 29 56.4°F January 24 57.0°F
January 28 56.6°F January 23 57.8°F
January 27 56.8°F January 22 58.2°F
January 26 56.8°F January 21 57.6°F
January 25 57.0°F January 20 57.6°F

When is the Warmest Sea for Sitges?

According to our data for the last three years for Sitges the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Sitges was 84.1°F. The maximum and minimum values were 82.6°F and 86.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Sitges was 84.1°F. The maximum and minimum values were 82.8°F and 85.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Sitges was 81.2°F. The maximum and minimum values were 78.4°F and 83.4°F respectively.

Best Time to Visit Sitges
The most sunny months:
July 26 days
August 24 days
June 24 days
The most warm months:
August 87.2 °F
July 86.2 °F
September 81.0 °F
Warmest sea temperature:
August 82.9 °F
July 80.6 °F
September 80.0 °F
The most cold months:
January 55.5 °F
February 56.9 °F
December 58.2 °F
The most rainy months:
September 3 days
November 3 days
October 3 days
The most windy months:
March 9 mph
January 8 mph
April 8 mph

Sitges on the Weather Map

24 Hours Weather Forecast
Sitges
Local time: 16:15
29 jan, thursday
1800 54°F
SE
5 mph
2100 50°F
S
6 mph
30 jan, friday
0000 50°F
SE
6 mph
0300 54°F
E
19 mph
0600 52°F
SE
20 mph
0900 50°F
SE
11 mph
1200 58°F
E
16 mph
1500 60°F
E
19 mph