Altevatnet

Monastery Large Arctic lake in Troms county

Altevatnet is a large lake in Troms county known for fishing and hiking access to surrounding tundra; its northerly location also makes it a spot for seasonal light phenomena.

Main image
Altevatnet
Altevatnet (Alta), Troms (northern Norway)
68.6549, 19.0100

How to Get to Altevatnet #

Altevatnet is in Troms county (northern Norway). Access is typically by car from regional centres-check Norwegian road (Statens vegvesen) conditions and local maps for seasonal accessibility. Some areas are accessed by rural roads and may require local guidance.

Tips for Visiting Altevatnet #

  • Some trailheads require a 4x4 or careful planning in summer; check local maps and weather for conditions.
  • Bring insulation even in summer-the high Arctic latitudes make nights cool and wind can be sharp.
  • Attempt to combine visits with local fishing cabins or small lodges for access to remote areas.

Best Time to Visit Altevatnet #

Summer (June-August) for hiking and access; winter for snow activities and aurora viewing if properly equipped.

Midnight sun summer
June-August · 5°C to 15°C
Continuous daylight and accessible trails; mosquitos in lower areas can be heavy.
Autumn
September-October · -5°C to 5°C
Dramatic colors and the start of northern lights season; trails may be wet.
Winter (for northern lights and snow activities)
November-March · -20°C to -5°C
Cold and snowy; access can be difficult but aurora displays are excellent.

Weather & Climate near Altevatnet #

Climate

Altevatnet's climate is classified as Subarctic - Subarctic climate with cool summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -16°C to 16°C. Semi-arid with limited rainfall.

Air Quality: AQI 11 Good
Best Time to Visit
JulyJuneAugust
Temperature & Rainfall
Temperature Range
24°
Warmest Month
-36°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -7°C and lows of -16°C. Moderate rainfall (43 mm) and partly cloudy skies.

38 Poor

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-16° -7°
97%
Humidity
Very Humid

Weather

43 mm
Rainfall
1.9 m/s
Wind
Calm
0.0
UV Index
Low
1.9h daylight

February

February is freezing with highs of -7°C and lows of -15°C. Moderate rainfall (34 mm) and mostly overcast skies.

34 Poor

Comfort

-11°
Feels Like Freezing
-11°C
Temperature
-15° -7°
97%
Humidity
Very Humid

Weather

34 mm
Rainfall
2.1 m/s
Wind
Calm
0.0
UV Index
Low
7.3h daylight

March

March is freezing with highs of -4°C and lows of -12°C. Light rainfall and mostly overcast skies.

36 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-12° -4°
96%
Humidity
Very Humid

Weather

29 mm
Rainfall
2.1 m/s
Wind
Calm
0.1
UV Index
Low
11.4h daylight

April

April is freezing with highs of 1°C and lows of -7°C. The driest month with just 23 mm and mostly overcast skies.

40 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-7°
93%
Humidity
Very Humid

Weather

23 mm
Rainfall
2.3 m/s
Wind
Calm
0.5
UV Index
Moderate
15.5h daylight

May

May is cold with highs of 6°C and lows of -1°C. Light rainfall and mostly overcast skies.

49 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
93%
Humidity
Very Humid

Weather

25 mm
Rainfall
2.5 m/s
Wind
Calm
0.9
UV Index
Moderate
20.5h daylight

June

June is cold with highs of 13°C and lows of 4°C. Moderate rainfall (39 mm) and mostly overcast skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
13°
90%
Humidity
Very Humid

Weather

39 mm
Rainfall
2.6 m/s
Wind
Calm
1.0
UV Index
Moderate
24.0h daylight

July

July is cool with highs of 16°C and lows of 8°C. The wettest month with 67 mm of rain and mostly overcast skies.

63 Good

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
87%
Humidity
Very Humid

Weather

67 mm
Rainfall
2.4 m/s
Wind
Calm
0.9
UV Index
Moderate
22.5h daylight

August

August is cold with highs of 14°C and lows of 6°C. Moderate rainfall (60 mm) and mostly overcast skies.

51 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
90%
Humidity
Very Humid

Weather

60 mm
Rainfall
2.1 m/s
Wind
Calm
0.6
UV Index
Moderate
17.2h daylight

September

September is cold with highs of 8°C and lows of 1°C. Moderate rainfall (43 mm) and mostly overcast skies.

45 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

43 mm
Rainfall
2.2 m/s
Wind
Calm
0.2
UV Index
Low
13.0h daylight

October

October is freezing with highs of 2°C and lows of -4°C. Moderate rainfall (53 mm) and mostly overcast skies.

34 Poor

Comfort

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

Weather

53 mm
Rainfall
2.3 m/s
Wind
Calm
0.0
UV Index
Low
8.9h daylight

November

November is freezing with highs of -4°C and lows of -10°C. Moderate rainfall (39 mm) and mostly overcast skies.

34 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-10° -4°
98%
Humidity
Very Humid

Weather

39 mm
Rainfall
1.8 m/s
Wind
Calm
0.0
UV Index
Low
3.9h daylight

December

December is freezing with highs of -6°C and lows of -14°C. Moderate rainfall (43 mm).

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-14° -6°
98%
Humidity
Very Humid

Weather

43 mm
Rainfall
1.8 m/s
Wind
Calm
0.0
UV Index
Low
0.0h daylight

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