Sanna

Island Norwegian island with dramatic sea cliffs and peaks

A coastal island in Nordland, Sanna draws hikers for steep cliffs, dramatic rock formations and seabird colonies; access is by local boat services during summer.

Main image
Sanna
66.5057, 12.0469

How to Get to Sanna #

Access typically by private boat from the nearest mainland harbour in Nordland. Local boat operators and fishing skippers can arrange visits when weather permits.

Tips for Visiting Sanna #

  • If visiting the dramatic sea stacks and cliffs, check tide tables - some viewpoints are reachable only at low tide
  • Look for local guided boat trips that circle the island for the best coastal views
  • Arrive early in summer to avoid the mid-day fishing-boat traffic

Best Time to Visit Sanna #

Summer provides the most reliable access and sea conditions; shoulder seasons suit those who prefer fewer boats and quieter coves.

Summer
Jun-Aug · 8-15°C
Calmest seas and the best light for coastal photography.
Late spring/early autumn
May, Sep · 6-12°C
Fewer visitors and more comfortable hiking conditions.

Weather & Climate near Sanna #

Climate

Continental climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from -1°C to 15°C. Abundant rainfall (1778 mm/year), wettest in October.

Best Time to Visit
JuneMayJuly
Temperature & Rainfall
Temperature Range
23°
Warmest Month
-9°
Coldest Month
Monthly Conditions

January

January is cold with highs of 3°C and lows of 0°C. Significant rainfall (187 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

187 mm
Rainfall
8.0 m/s
Wind
Breezy
0.0
UV Index
Low
3.8h daylight

February

February is the coolest month with highs of 2°C and lows of -1°C. Significant rainfall (145 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
81%
Humidity
Very Humid

Weather

145 mm
Rainfall
7.8 m/s
Wind
Breezy
0.0
UV Index
Low
7.8h daylight

March

March is cold with highs of 3°C and lows of 0°C. Significant rainfall (129 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
78%
Humidity
Very Humid

Weather

129 mm
Rainfall
6.8 m/s
Wind
Breezy
0.1
UV Index
Low
11.5h daylight

April

April is cold with highs of 6°C and lows of 2°C. Significant rainfall (102 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
80%
Humidity
Very Humid

Weather

102 mm
Rainfall
5.7 m/s
Wind
Light Breeze
0.4
UV Index
Low
15.2h daylight

May

May is cold with highs of 9°C and lows of 5°C. Regular rainfall (86 mm) and mostly overcast skies.

52 Acceptable

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

86 mm
Rainfall
5.1 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
19.1h daylight

June

June is cool with highs of 12°C and lows of 8°C. Regular rainfall (85 mm) and mostly overcast skies.

54 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
12°
84%
Humidity
Very Humid

Weather

85 mm
Rainfall
4.9 m/s
Wind
Light Breeze
1.0
UV Index
High
22.6h daylight

July

July is cool with highs of 14°C and lows of 11°C. Significant rainfall (113 mm) and mostly overcast skies.

52 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
11° 15°
86%
Humidity
Very Humid

Weather

113 mm
Rainfall
4.4 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
20.6h daylight

August

August is cool with highs of 15°C and lows of 11°C. Significant rainfall (149 mm) and mostly overcast skies.

50 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
11° 15°
85%
Humidity
Very Humid

Weather

149 mm
Rainfall
4.5 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
16.6h daylight

September

September is cool with highs of 12°C and lows of 9°C. Significant rainfall (192 mm) and mostly overcast skies.

46 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
12°
83%
Humidity
Very Humid

Weather

192 mm
Rainfall
5.7 m/s
Wind
Light Breeze
0.3
UV Index
Low
12.9h daylight

October

October is cold with highs of 8°C and lows of 5°C. The wettest month with heavy rain (216 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

216 mm
Rainfall
6.9 m/s
Wind
Breezy
0.1
UV Index
Low
9.2h daylight

November

November is cold with highs of 5°C and lows of 2°C. Significant rainfall (175 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

175 mm
Rainfall
7.3 m/s
Wind
Breezy
0.0
UV Index
Low
5.2h daylight

December

December is cold with highs of 3°C and lows of 0°C. Significant rainfall (199 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

199 mm
Rainfall
7.9 m/s
Wind
Breezy
0.0
UV Index
Low
1.5h daylight

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