Bjerkøya

Island Vestfold island in Norway's coastal archipelago

An island in Vestfold within the Oslofjord area, popular for sailing, summer cottages, shoreline walks and local fishing.

Main image

Bjerkøya is a small island in Vestfold county in southern Norway, located at coordinates 59.52022, 10.34851. It is one of many islands in the Oslofjord and Vestfold coastal area.

The island is used mainly for local recreation and residence, offering shoreline access and views across the Oslofjord rather than major tourist infrastructure. Activities are typically boating, fishing and seaside leisure.

Bjerkøya shares the maritime and coastal settlement history common to Vestfold islands, with no widely recorded singular historical events tied solely to the islet.

Positioned within the Oslofjord region of Vestfold, the island sits along Norway’s southern coast within easy reach of regional towns and approximately 40 to 60 km south of Oslo depending on route.

Bjerkøya
59.5202, 10.3485

Best Time to Visit Bjerkøya #

Weather & Climate near Bjerkøya #

Climate

Continental climate with mild summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -5°C to 21°C. Moderate rainfall (819 mm/year).

Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
31°
Warmest Month
-23°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 0°C and lows of -5°C. Moderate rainfall (60 mm) and mostly overcast skies.

33 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
97%
Humidity
Very Humid

Weather

60 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.0
UV Index
Low
6.7h daylight

February

February is the coldest month with highs of 0°C and lows of -5°C. Moderate rainfall (40 mm) and mostly overcast skies.

37 Poor

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-5°
96%
Humidity
Very Humid

Weather

40 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.0h daylight

March

March is cold with highs of 4°C and lows of -2°C. Moderate rainfall (59 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
90%
Humidity
Very Humid

Weather

59 mm
Rainfall
3.7 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 2°C. Moderate rainfall (43 mm) and partly cloudy skies.

62 Good

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

43 mm
Rainfall
3.7 m/s
Wind
Light Breeze
0.6
UV Index
Moderate
14.3h daylight

May

May is cool with highs of 15°C and lows of 7°C. Moderate rainfall (51 mm) and partly cloudy skies.

70 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
79%
Humidity
Very Humid

Weather

51 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.0
UV Index
High
16.8h daylight

June

June is cool with highs of 19°C and lows of 11°C. Moderate rainfall (66 mm) and partly cloudy skies.

68 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
11° 19°
78%
Humidity
Very Humid

Weather

66 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.4
UV Index
High
18.2h daylight

July

July is cool with highs of 21°C and lows of 13°C. Moderate rainfall (74 mm) and mostly overcast skies.

66 Good

Comfort

17°
Feels Like Cool
17°C
Temperature
13° 21°
81%
Humidity
Very Humid

Weather

74 mm
Rainfall
3.6 m/s
Wind
Light Breeze
1.3
UV Index
High
17.5h daylight

August

August is cool with highs of 20°C and lows of 12°C. Moderate rainfall (79 mm) and mostly overcast skies.

64 Good

Comfort

16°
Feels Like Cool
16°C
Temperature
12° 20°
84%
Humidity
Very Humid

Weather

79 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
15.3h daylight

September

September is cool with highs of 15°C and lows of 8°C. Regular rainfall (91 mm) and mostly overcast skies.

54 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
15°
87%
Humidity
Very Humid

Weather

91 mm
Rainfall
3.9 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 4°C. The wettest month with heavy rain (102 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
92%
Humidity
Very Humid

Weather

102 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.1
UV Index
Low
10.0h daylight

November

November is cold with highs of 4°C and lows of 0°C. Regular rainfall (93 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
95%
Humidity
Very Humid

Weather

93 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.4h daylight

December

December is freezing with highs of 1°C and lows of -3°C. Moderate rainfall (61 mm) and mostly overcast skies.

33 Poor

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-3°
97%
Humidity
Very Humid

Weather

61 mm
Rainfall
3.8 m/s
Wind
Light Breeze
0.0
UV Index
Low
5.9h daylight

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