December weather forecast
Hoyanger, Norway

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Weather in December

December, the first month of the winter in Hoyanger, is still a freezing cold month, with an average temperature fluctuating between -2°C (28.4°F) and -6.3°C (20.7°F).

Temperature

The transition into December reveals an average high-temperature of a subzero cold -2°C (28.4°F), mirroring a close resemblance to November. Hoyanger indicates a consistently low-temperature of -6.3°C (20.7°F) during the nights of December.

Humidity

In December, the average relative humidity is 89%.

Rainfall

December is the month with the most rainfall in Hoyanger, Norway. Rain falls for 15.8 days and accumulates 230mm (9.06") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Hoyanger. In December, in Hoyanger, it is snowing for 18.2 days. Throughout December, 701mm (27.6") of snow is accumulated. In Hoyanger, during the entire year, snow falls for 93.1 days and aggregates up to 3204mm (126.14") of snow.

Sea temperature

In Hoyanger, in December, the average water temperature is 8°C (46.4°F).
Note: It is life-risking to swim in 8°C (46.4°F). Briefly staying in 13°C (55.4°F) waters feels unsettling, and temperatures below 10°C (50°F) might result in cold shock and loss of breath control, hinging on personal endurance.

Daylight

December has the shortest days of the year in Hoyanger, with an average of 5h and 36min of daylight.
On the first day of the month, sunrise is at 09:22 and sunset at 15:27. On the last day of December, sunrise is at 09:49 and sunset at 15:27 CET.

Sunshine

The month with the least sunshine in Hoyanger is December, with an average of 1.7h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 1 translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

How cold is December in Hoyanger?

The average high-temperature, in December, in Hoyanger, is -2°C (28.4°F), while the average low-temperature is -6.3°C (20.7°F).

What is the average humidity in December in Hoyanger?

In December, the average relative humidity in Hoyanger is 89%.

What is the wettest month in Hoyanger?

The month with the most rainfall in Hoyanger is December, when the rain falls for 15.8 days and typically aggregates up to 230mm (9.06") of precipitation.

How much does it rain in Hoyanger in December?

In December, in Hoyanger, Norway, the rain falls for 15.8 days. Throughout December, 230mm (9.06") of precipitation is accumulated.

How much does it snow in Hoyanger in December?

In Hoyanger, Norway, in December, during 18.2 snowfall days, 701mm (27.6") of snow is typically accumulated.

What is the water temperature in December in Hoyanger?

In Hoyanger, in December, the average water temperature is 8°C (46.4°F). Swimming in 8°C (46.4°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the month with the shortest days in Hoyanger?

The month with the shortest days in Hoyanger, Norway, is December, with an average of 5h and 36min of daylight.

What is the average length of the day in December in Hoyanger?

In December, the average day length in Hoyanger is 5h and 38min.

When is the sunrise / sunset in December in Hoyanger?

In December, on the first day of the month, sunrise is at 09:22 and sunset at 15:27. On the last day of the month, sunrise is at 09:49 and sunset at 15:27 CET.

What is the month with the least sunshine in Hoyanger?

With an average of 1.7h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Hoyanger have in December?

In Hoyanger, the average sunshine duration in December is 1.7h.

When is the lowest UV index in Hoyanger?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 1.

How high is the UV index in December in Hoyanger?

In December, the average daily maximum UV index in Hoyanger is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Hoyanger, Norway

Average temperature in December - Hoyanger, Norway
  • Average high temperature in December: -2°C

The warmest month (with the highest average high temperature) is July (16.1°C).
The month with the lowest average high temperature is January (-2.8°C).

  • Average low temperature in December: -6.3°C

The month with the highest average low temperature is July (8.3°C).
The coldest months (with the lowest average low temperature) are January and February (-7.3°C).

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Average pressure in December
Hoyanger, Norway

Average pressure in December - Hoyanger, Norway
  • Average pressure in December: 1004.9mbar

The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1004.9mbar).

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Average wind speed in December
Hoyanger, Norway

Average wind speed in December - Hoyanger, Norway
  • Average wind speed in December: 11.5km/h

The windiest month (with the highest average wind speed) is January (11.9km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).

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Average humidity in December
Hoyanger, Norway

Average humidity in December - Hoyanger, Norway
  • Average humidity in December: 89%

The months with the highest relative humidity are February and March (90%).
The month with the lowest relative humidity is June (75%).

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Average rainfall in December
Hoyanger, Norway

Average rainfall in December - Hoyanger, Norway
  • Average rainfall in December: 230mm

The wettest month (with the highest rainfall) is December (230mm).
The driest month (with the least rainfall) is June (56mm).

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Average rainfall days in December
Hoyanger, Norway

Average rainfall days in December - Hoyanger, Norway
  • Average rainfall days in December: 15.8 days

The month with the highest number of rainy days is October (19.3 days).
The month with the least rainy days is February (9.8 days).

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Average snowfall in December
Hoyanger, Norway

Average snowfall in December - Hoyanger, Norway
  • Average snowfall in December: 701mm

The month with the highest snowfall is January (764mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Hoyanger, Norway

Average snowfall days in December - Hoyanger, Norway
  • Average snowfall days in December: 18.2 days

The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in December
Hoyanger, Norway

Average sea temperature in December - Hoyanger, Norway
  • Average sea temperature in December: 8°C

The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (5.1°C).

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Average daylight in December /
Average sunshine in December
Hoyanger, Norway

Average daylight in December / Average sunshine in December - Hoyanger, Norway
  • Average daylight in December: 5h and 4min

The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 36min).

  • Average sunshine in December: 1h and 4min

The month with the most sunshine is June (Average sunshine: 8h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).

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Average sunshine days in December
Hoyanger, Norway

Average sunshine days in December - Hoyanger, Norway
  • Average sunshine days in December: 5.5 days

The month with the most sunshine days is June (16.4 days).
The month with the least sunshine days is December (5.5 days).

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Average UV index in December
Hoyanger, Norway

Average UV index in December - Hoyanger, Norway
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

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Average cloud cover in December
Hoyanger, Norway

Average cloud cover in December - Hoyanger, Norway
  • Average cloud cover in December: 74

The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is May (Cloud cover 58).

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Average visibility in December
Hoyanger, Norway

Average visibility in December - Hoyanger, Norway
  • Average visibility in December: 7km

The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).

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Hoyanger, Norway

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