Measurements:
°C
°F
Saaremaa
20°F
S 16 mph
Feels like: 6°F
Precip: 100%
World Resorts Estonia Saaremaa Weather

Saaremaa Sea Water Temperature

Current Sea Water Temperature:
+34.0°F
Maximum Sea Water Temperature in January: 38.6°F
Minimum Sea Water Temperature in January: 27.4°F
Average water temperature in January: 32.9°F

Sea Water Temperature for the Last 10 Days:

January 10 34.0°F January 05 35.4°F
January 09 34.0°F January 04 36.0°F
January 08 35.4°F January 03 36.2°F
January 07 35.0°F January 02 36.4°F
January 06 35.0°F January 01 37.0°F

When is the Warmest Sea for Saaremaa?

According to our data for the last three years for Saaremaa 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 Saaremaa was 67.8°F. The maximum and minimum values were 63.2°F and 72.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Saaremaa was 66.7°F. The maximum and minimum values were 60.0°F and 73.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Saaremaa was 63.3°F. The maximum and minimum values were 59.4°F and 67.0°F respectively.

Best Time to Visit Saaremaa
The most sunny months:
June 16 days
May 16 days
July 16 days
The most warm months:
July 70.3 °F
August 69.5 °F
June 64.2 °F
Warmest sea temperature:
August 68.2 °F
July 66.9 °F
September 62.0 °F
The most cold months:
February 30.0 °F
January 30.4 °F
March 34.6 °F
The most rainy months:
August 5 days
September 4 days
December 4 days
The most windy months:
December 14 mph
January 13 mph
October 13 mph

Saaremaa on the Weather Map

Estonia Resorts:
NAME
Jõhvi +20
Kohtla-Järve +20
Kunda +20
Kuressaare +20
Narva +16
Otepaa +16
Parnu +18
Saaremaa +20
Sillamäe +20
Tallinn +20
Tartu +16
Toila +20
Valga +14
Varska +10
Võru +12
24 Hours Weather Forecast
Saaremaa
Local time: 22:36
11 jan, sunday
0000 20°F
S
16 mph
0300 20°F
S
16 mph
0600 22°F
S
17 mph
0900 22°F
S
17 mph
1200 22°F
S
17 mph
1500 22°F
S
15 mph
1800 22°F
S
14 mph
2100 22°F
S
12 mph