December weather forecast
Sagvåg, Norway

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Weather in December

The first month of the winter, December, is also a wintry month in Sagvåg, Norway, with an average temperature varying between 2.5°C (36.5°F) and 4.6°C (40.3°F).

Temperature

Sagvåg experiences an average high-temperature of a cold 4.6°C (40.3°F) in December, subtly different from November's 7°C (44.6°F). Sagvåg's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a still wintry 2.5°C (36.5°F).

Humidity

In Sagvåg, the average relative humidity in December is 78%.

Rainfall

The month with the most rainfall is December, when the rain falls for 21.9 days and typically aggregates up to 189mm (7.44") of precipitation.

Snowfall

Months with snowfall in Sagvåg are January through May, October through December. In Sagvåg, in December, snow falls for 5.4 days, with typically accumulated 65mm (2.56") of snow. In Sagvåg, during the entire year, snow falls for 28.3 days and aggregates up to 329mm (12.95") of snow.

Sea temperature

In December, the average sea temperature in Sagvåg is 8.3°C (46.9°F).
Note: It is advised against swimming in 8.3°C (46.9°F) when it drops below 10°C (50°F). Such temperatures can cause extreme cold shock, leading to hyperventilation.

Daylight

The month with the shortest days is December, with an average of 6h and 6min of daylight.
On the first day of the month, sunrise is at 09:12 and sunset at 15:42. On the last day of December, in Sagvåg, Norway, sunrise is at 09:38 and sunset at 15:44 CET.

Sunshine

With an average of 2.3h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in Sagvåg, Norway, are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

Is December cold in Sagvåg?

The average high-temperature, in December, in Sagvåg, is 4.6°C (40.3°F), while the average low-temperature is 2.5°C (36.5°F).

What is the average humidity in December in Sagvåg?

In December, the average relative humidity is 78%.

What is the wettest month in Sagvåg?

The month with the most rainfall in Sagvåg, Norway, is December, when the rain falls for 21.9 days and typically aggregates up to 189mm (7.44") of precipitation.

How many days does it rain in December in Sagvåg?

In Sagvåg, in December, it is raining for 21.9 days, with typically 189mm (7.44") of accumulated precipitation.

How many days does it snow in December in Sagvåg?

In Sagvåg, Norway, in December, snow falls for 5.4 days, with typically accumulated 65mm (2.56") of snow.

What is the water temperature in December in Sagvåg?

In Sagvåg, Norway, in December, the average water temperature is 8.3°C (46.9°F). Swimming in 8.3°C (46.9°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 Sagvåg?

With an average of 6h and 6min of daylight, December has the shortest days of the year in Sagvåg.

How many hours of daylight does Sagvåg have in December?

In Sagvåg, Norway, the average day length in December is 6h and 7min.

What time are sunrise and sunset in December in Sagvåg?

On the first day of December in Sagvåg, sunrise is at 09:12 and sunset at 15:42. On the last day of the month, sunrise is at 09:38 and sunset at 15:44 CET.

What is the month with the least sunshine in Sagvåg?

The month with the least sunshine is December, with an average of 2.3h of sunshine.

How long on average sun shines in December in Sagvåg?

In Sagvåg, the average sunshine duration in December is 2.3h.

When is the lowest UV index in Sagvåg?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Sagvåg.

How high is the UV index in December in Sagvåg?

In Sagvåg, Norway, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to the Sun's UV radiation.

Average temperature in December
Sagvåg, Norway

Average temperature in December - Sagvåg, Norway
  • Average high temperature in December: 4.6°C

The warmest month (with the highest average high temperature) is August (16.7°C).
The months with the lowest average high temperature are January and February (3.4°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).

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Average pressure in December
Sagvåg, Norway

Average pressure in December - Sagvåg, Norway
  • Average pressure in December: 1006.2mbar

The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1006.2mbar).

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Average wind speed in December
Sagvåg, Norway

Average wind speed in December - Sagvåg, Norway
  • Average wind speed in December: 21.2km/h

The windiest month (with the highest average wind speed) is January (21.3km/h).
The calmest months (with the lowest average wind speed) are June and July (13.9km/h).

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Average humidity in December
Sagvåg, Norway

Average humidity in December - Sagvåg, Norway
  • Average humidity in December: 78%

The month with the highest relative humidity is March (80%).
The month with the lowest relative humidity is May (74%).

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Average rainfall in December
Sagvåg, Norway

Average rainfall in December - Sagvåg, Norway
  • Average rainfall in December: 189mm

The wettest month (with the highest rainfall) is December (189mm).
The driest month (with the least rainfall) is April (65mm).

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Average rainfall days in December
Sagvåg, Norway

Average rainfall days in December - Sagvåg, Norway
  • Average rainfall days in December: 21.9 days

The month with the highest number of rainy days is December (21.9 days).
The month with the least rainy days is June (14.5 days).

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Average snowfall in December
Sagvåg, Norway

Average snowfall in December - Sagvåg, Norway
  • Average snowfall in December: 65mm

The month with the highest snowfall is January (101mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Sagvåg, Norway

Average snowfall days in December - Sagvåg, Norway
  • Average snowfall days in December: 5.4 days

The month with the highest number of snowfall days is January (7.8 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
Sagvåg, Norway

Average sea temperature in December - Sagvåg, Norway
  • Average sea temperature in December: 8.3°C

The best month for swimming (with the highest average sea temperature) is August (15.9°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).

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

Average daylight in December / Average sunshine in December - Sagvåg, Norway
  • Average daylight in December: 6h and 1min

The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).

  • Average sunshine in December: 2h and 2min

The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 2h and 18min).

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Average sunshine days in December
Sagvåg, Norway

Average sunshine days in December - Sagvåg, Norway
  • Average sunshine days in December: 6.2 days

The month with the most sunshine days is June (14.6 days).
The month with the least sunshine days is December (6.2 days).

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Average UV index in December
Sagvåg, Norway

Average UV index in December - Sagvåg, Norway
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Sagvåg, Norway

Average cloud cover in December - Sagvåg, Norway
  • Average cloud cover in December: 67

The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is May (Cloud cover 47).

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Average visibility in December
Sagvåg, Norway

Average visibility in December - Sagvåg, Norway
  • Average visibility in December: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

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Sagvåg, Norway

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