Lake Alūksne

Lake Scenic Latvian lake surrounding town of Alūksne

Lake beside the town of Alūksne in northeastern Latvia, with beaches, boating and shoreline walks; attracts summer swimmers, small‑boat users and visitors to the town’s historic centre.

Main image

Lake Alūksne is a lake in northeastern Latvia adjacent to the town of Alūksne in the Vidzeme region. The town and its shoreline form the principal settlement and access point on the lake.

The lake contains several islands, one of which holds the ruins of a medieval castle that are a visible local landmark and attract shoreline visitors. The waterfront in the town of Alūksne includes promenades, recreational boating and facilities oriented to residents and day visitors.

The lake sits within Alūksne municipality in northeastern Latvia, close to the national border with Estonia and surrounded by mixed forest and low hills.

  • Town access and islands: The lake has multiple islands and a developed town waterfront with promenades and recreational boating on the lake.

What to See #

  • Alūksne Castle ruins: Ruins of a medieval castle occupy an island in the lake and are a prominent local historic feature reachable from the lakeshore by boat or short causeway.
Lake Alūksne
Lake Alūksne and Alūksne town, Alūksne district, Latvia
57.4474, 27.0863
Free (local tourism services may charge for boat hire or guided tours)

How to Get to Lake Alūksne #

From Riga: drive east on A2 and regional roads (approx. 2-2.5 hours). Regional buses and trains serve Alūksne with seasonal variations; local taxis available from the station.

Tips for Visiting Lake Alūksne #

  • Walk around the old town and up to the castle for a view over the lake and the island with the castle ruins.
  • Visit in summer for boating and festivals; early spring and autumn are quieter for photography and birding.
  • Bring insect repellent in summer - the lake margins can be mosquito-prone.

Best Time to Visit Lake Alūksne #

Summer months are best for swimming and boating; shoulder seasons are pleasant and less crowded.

Summer
June-August · 15-25°C (59-77°F)
Warm water and festivals; best time for boating and swimming.
Late spring-early autumn
May-September · 10-22°C (50-72°F)
Pleasant temperatures for walking and exploring the castle island.

Weather & Climate near Lake Alūksne #

Climate

Lake Alūksne's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -9°C to 21°C. Moderate rainfall (684 mm/year).

Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
32°
Warmest Month
-40°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -3°C and lows of -8°C. Moderate rainfall (46 mm) and mostly overcast skies.

31 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-8° -3°
97%
Humidity
Very Humid

Weather

46 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.1h daylight

February

February is the coldest month with highs of -3°C and lows of -9°C. Moderate rainfall (36 mm) and mostly overcast skies.

37 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-9° -3°
97%
Humidity
Very Humid

Weather

36 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.2h daylight

March

March is freezing with highs of 2°C and lows of -5°C. Moderate rainfall (37 mm) and mostly overcast skies.

39 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
93%
Humidity
Very Humid

Weather

37 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.3
UV Index
Low
11.6h daylight

April

April is cold with highs of 9°C and lows of 0°C. Moderate rainfall (38 mm) and partly cloudy skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
85%
Humidity
Very Humid

Weather

38 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.1h daylight

May

May is cool with highs of 16°C and lows of 6°C. Moderate rainfall (50 mm) and partly cloudy skies.

70 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
80%
Humidity
Very Humid

Weather

50 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.1
UV Index
High
16.4h daylight

June

June is cool with highs of 20°C and lows of 10°C. Moderate rainfall (73 mm) and partly cloudy skies.

67 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
80%
Humidity
Very Humid

Weather

73 mm
Rainfall
2.7 m/s
Wind
Calm
1.3
UV Index
High
17.6h daylight

July

July is cool with highs of 21°C and lows of 12°C. The wettest month with 82 mm of rain and partly cloudy skies.

67 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 21°
82%
Humidity
Very Humid

Weather

82 mm
Rainfall
2.6 m/s
Wind
Calm
1.3
UV Index
High
17.0h daylight

August

August is cool with highs of 20°C and lows of 11°C. Moderate rainfall (78 mm) and partly cloudy skies.

67 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 20°
83%
Humidity
Very Humid

Weather

78 mm
Rainfall
2.5 m/s
Wind
Calm
0.9
UV Index
Moderate
15.0h daylight

September

September is cool with highs of 14°C and lows of 7°C. Moderate rainfall (67 mm) and mostly overcast skies.

55 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
86%
Humidity
Very Humid

Weather

67 mm
Rainfall
2.9 m/s
Wind
Calm
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 8°C and lows of 2°C. Moderate rainfall (65 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

65 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.1h daylight

November

November is freezing with highs of 2°C and lows of -2°C. Moderate rainfall (59 mm) and mostly overcast skies.

36 Poor

Comfort

Feels Like Freezing
C
Temperature
-2°
96%
Humidity
Very Humid

Weather

59 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.8h daylight

December

December is freezing with highs of -2°C and lows of -6°C. Moderate rainfall (53 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-6° -2°
97%
Humidity
Very Humid

Weather

53 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.4h daylight

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