Heddalsvatnet

Lake Large lake in Telemark, Norway

Lake near Heddal village in Telemark; visitors boat, fish and visit the nearby Heddal Stave Church, Norway’s largest stave church.

Main image
Heddalsvatnet
Heddalsvatnet, Telemark, Norway
59.4943, 9.3062

How to Get to Heddalsvatnet #

Heddalsvatnet is reachable by road from Notodden and nearby towns in Telemark; regional buses serve the area and there are local roads with parking for lakeside access.

Tips for Visiting Heddalsvatnet #

  • Visit in summer for canoeing or boating; winter access is possible but requires winter camping skills.
  • Look for small local fisheries and community-run boat launches for guided trips with local knowledge.
  • Carry maps - some trails and roads are minimally marked in Telemark.

Best Time to Visit Heddalsvatnet #

Summer provides the best conditions for water activities; shoulder seasons are quieter and still scenic.

Summer
June-August · 12-20°C
Pleasant for boating and lakeside visits.
Autumn
September-October · 4-14°C
Quieter, with colorful shoreline foliage.

Weather & Climate near Heddalsvatnet #

Climate

Heddalsvatnet'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 -6°C to 22°C. Moderate rainfall (709 mm/year).

Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
29°
Warmest Month
-26°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -1°C and lows of -6°C. Moderate rainfall (48 mm) and mostly overcast skies.

34 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-7° -1°
98%
Humidity
Very Humid

Weather

48 mm
Rainfall
1.3 m/s
Wind
Calm
0.0
UV Index
Low
6.7h daylight

February

February is freezing with highs of 0°C and lows of -6°C. Moderate rainfall (30 mm) and mostly overcast skies.

38 Poor

Comfort

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

Weather

30 mm
Rainfall
1.4 m/s
Wind
Calm
0.1
UV Index
Low
9.0h daylight

March

March is cold with highs of 5°C and lows of -3°C. Moderate rainfall (44 mm) and mostly overcast skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-3°
94%
Humidity
Very Humid

Weather

44 mm
Rainfall
1.7 m/s
Wind
Calm
0.3
UV Index
Low
11.6h daylight

April

April is cold with highs of 10°C and lows of 1°C. Moderate rainfall (35 mm) and mostly overcast skies.

57 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
85%
Humidity
Very Humid

Weather

35 mm
Rainfall
1.9 m/s
Wind
Calm
0.7
UV Index
Moderate
14.3h daylight

May

May is cool with highs of 16°C and lows of 6°C. Moderate rainfall (49 mm) and mostly overcast skies.

65 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
17°
79%
Humidity
Very Humid

Weather

49 mm
Rainfall
2.1 m/s
Wind
Calm
1.0
UV Index
High
16.8h daylight

June

June is cool with highs of 20°C and lows of 10°C. Moderate rainfall (62 mm) and mostly overcast skies.

65 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
78%
Humidity
Very Humid

Weather

62 mm
Rainfall
2.1 m/s
Wind
Calm
1.4
UV Index
High
18.2h daylight

July

July is cool with highs of 22°C and lows of 12°C. Moderate rainfall (70 mm) and mostly overcast skies.

73 Very Good

Comfort

17°
Feels Like Cool
17°C
Temperature
12° 22°
81%
Humidity
Very Humid

Weather

70 mm
Rainfall
1.8 m/s
Wind
Calm
1.3
UV Index
High
17.5h daylight

August

August is cool with highs of 21°C and lows of 11°C. Moderate rainfall (75 mm) and mostly overcast skies.

63 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
11° 21°
84%
Humidity
Very Humid

Weather

75 mm
Rainfall
1.7 m/s
Wind
Calm
0.9
UV Index
Moderate
15.3h daylight

September

September is cool with highs of 16°C and lows of 7°C. Regular rainfall (83 mm) and mostly overcast skies.

61 Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
88%
Humidity
Very Humid

Weather

83 mm
Rainfall
1.6 m/s
Wind
Calm
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 10°C and lows of 3°C. The wettest month with 88 mm of rain and mostly overcast skies.

51 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
93%
Humidity
Very Humid

Weather

88 mm
Rainfall
1.4 m/s
Wind
Calm
0.1
UV Index
Low
10.0h daylight

November

November is cold with highs of 3°C and lows of -2°C. Moderate rainfall (77 mm) and mostly overcast skies.

41 Poor

Comfort

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

Weather

77 mm
Rainfall
1.2 m/s
Wind
Calm
0.0
UV Index
Low
7.4h daylight

December

December is freezing with highs of 0°C and lows of -5°C. Moderate rainfall (48 mm) and mostly overcast skies.

36 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-5°
97%
Humidity
Very Humid

Weather

48 mm
Rainfall
1.2 m/s
Wind
Calm
0.0
UV Index
Low
5.9h daylight

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