Saaremaa

Island Estonia's largest island featuring windmills and medieval towns

Estonia’s largest island, Saaremaa brings visitors to Kuressaare’s medieval castle and spa town, traditional windmills, limestone shores and quiet coastal nature used for birdwatching and cycling.

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Saaremaa is Estonia’s largest island, located in the Baltic Sea and known for its rural landscapes, well-preserved medieval architecture and geological features such as the Kaali meteorite craters. The island has long been a cultural and economic centre in western Estonia.

Principal attractions include Kuressaare Castle, a 14th-century episcopal fortress on the harbour that now houses a museum, and the Kaali craters, a cluster of impact sites visited for their geological interest. Saaremaa also features traditional windmills, coastal meadows and small fishing villages, and it is used for birdwatching, cycling and local festivals.

Historically the island was contested between Teutonic, Danish and Swedish powers and later integrated into the modern Estonian state; many historic buildings and rural traditions reflect this layered past. The island developed small-scale agriculture, seafaring and services for resident communities.

Saaremaa lies off Estonia’s west coast in the Baltic Sea, separated from the mainland by straits and smaller islands such as Hiiumaa, and is reached by ferry services from the Estonian mainland and seasonal flights.

  • Kuressaare Castle: Kuressaare Castle dates to the 14th century and is one of the best-preserved medieval castles in Estonia, now functioning as a museum and cultural venue.
  • Kaali craters: The Kaali meteorite craters are a conspicuous geological feature and accessible by short local roads and trails from Kuressaare.

What to See #

  • Kuressaare Castle: A medieval Episcopal castle in the island capital which today houses museum collections and dominates the harbour.
  • Kaali craters: A group of meteorite impact craters on the island's southern side, visible as a cluster of small lakes and depressions.
  • Angla windmills and rural heritage: Traditional windmill fields and restored rural buildings that illustrate Saaremaa's agricultural heritage and island culture.

How to Get to Saaremaa #

Ferries run from the Estonian port of Virtsu to Kuivastu on the island via TS Laeva; the crossing is about 35 minutes. Saaremaa is reached from Tallinn by car and ferry or via seasonal flights to Kuressaare Airport (URE). Driving from Tallinn to the ferry terminal at Virtsu is a common approach.

Tips for Visiting Saaremaa #

  • If visiting in summer, catch a ferry to the small islands (e.g., Vilsandi) for birdwatching and seal colonies.
  • Try local black bread and smoked fish in Kuressaare; the town's compact medieval centre is easily walkable.
  • Explore Ring Tower (Paks Margareeta) in Kuressaare early in the day to avoid school groups.

Best Time to Visit Saaremaa #

Best in summer for island activities and milder weather; spring and autumn suit quieter visits.

Summer
June-August · 15-22°C (59-72°F)
Warmest and sunniest months with festivals and boat excursions active.
Spring/Autumn
May, September-October · 5-14°C (41-57°F)
Fewer tourists and pleasant walking conditions; autumn brings migrating birds.

Weather & Climate near Saaremaa #

Climate

Saaremaa's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -6°C to 21°C. Moderate rainfall (623 mm/year).

Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
31°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is freezing with highs of 0°C and lows of -4°C. Moderate rainfall (41 mm) and mostly overcast skies.

37 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-4°
92%
Humidity
Very Humid

Weather

41 mm
Rainfall
4.7 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.9h daylight

February

February is the coldest month with highs of 0°C and lows of -6°C. Moderate rainfall (34 mm) and mostly overcast skies.

37 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-6° -1°
93%
Humidity
Very Humid

Weather

34 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.1h daylight

March

March is freezing with highs of 2°C and lows of -4°C. Moderate rainfall (34 mm) and mostly overcast skies.

40 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-4°
89%
Humidity
Very Humid

Weather

34 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.3
UV Index
Low
11.6h daylight

April

April is cold with highs of 8°C and lows of 1°C. Moderate rainfall (34 mm) and partly cloudy skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

34 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.2h daylight

May

May is cool with highs of 14°C and lows of 6°C. Moderate rainfall (34 mm) and partly cloudy skies.

68 Good

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
80%
Humidity
Very Humid

Weather

34 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.1
UV Index
High
16.6h daylight

June

June is cool with highs of 18°C and lows of 10°C. Moderate rainfall (45 mm) and partly cloudy skies.

70 Very Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 18°
78%
Humidity
Very Humid

Weather

45 mm
Rainfall
3.7 m/s
Wind
Light Breeze
1.3
UV Index
High
17.9h daylight

July

July is cool with highs of 21°C and lows of 13°C. Moderate rainfall (61 mm) and partly cloudy skies.

70 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°
77%
Humidity
Very Humid

Weather

61 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.3
UV Index
High
17.2h daylight

August

August is cool with highs of 20°C and lows of 13°C. Moderate rainfall (68 mm) and partly cloudy skies.

70 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 20°
77%
Humidity
Very Humid

Weather

68 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
15.1h daylight

September

September is cool with highs of 15°C and lows of 9°C. Moderate rainfall (69 mm) and mostly overcast skies.

64 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
82%
Humidity
Very Humid

Weather

69 mm
Rainfall
4.1 m/s
Wind
Light Breeze
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 10°C and lows of 5°C. Moderate rainfall (72 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
86%
Humidity
Very Humid

Weather

72 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.1
UV Index
Low
10.0h daylight

November

November is cold with highs of 5°C and lows of 1°C. The wettest month with 74 mm of rain and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
90%
Humidity
Very Humid

Weather

74 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.6h daylight

December

December is freezing with highs of 1°C and lows of -3°C. Moderate rainfall (57 mm) and mostly overcast skies.

36 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-3°
91%
Humidity
Very Humid

Weather

57 mm
Rainfall
4.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.2h daylight

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