Measurements:
°C
°F
Sitges
84°F
NE 9 mph
Feels like: 86°F
Precip: 15%
World Resorts Spain Sitges Weather

Sitges Sea Water Temperature

Current Sea Water Temperature:
+85.0°F
Maximum Sea Water Temperature in September: 85.8°F
Minimum Sea Water Temperature in September: 74.8°F
Average water temperature in September: 80.1°F

Sea Water Temperature for the Last 10 Days:

September 08 85.0°F September 03 84.0°F
September 07 84.6°F September 02 82.6°F
September 06 84.0°F September 01 83.0°F
September 05 84.8°F August 31 83.2°F
September 04 84.2°F August 30 84.0°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: 2026 2025 2024

The average sea surface temperature in August 2026 for Sitges was 87.2°F. The maximum and minimum values were 83.2°F and 89.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Sitges was 83.5°F. The maximum and minimum values were 80.2°F and 86.0°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 87.3 °F
July 86.4 °F
September 81.0 °F
Warmest sea temperature:
August 83.2 °F
July 80.8 °F
September 80.0 °F
The most cold months:
January 55.5 °F
February 57.1 °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
November 8 mph

Sitges on the Weather Map

24 Hours Weather Forecast
Sitges
Local time: 22:16
09 sep, wednesday
0000 84°F
N
5 mph
0300 84°F
NW
14 mph
0600 80°F
NW
9 mph
0900 78°F
NE
9 mph
1200 76°F
NW
11 mph
1500 76°F
NE
16 mph
1800 78°F
N
16 mph
2100 74°F
N
14 mph