January weather forecast
Oskarshamn, Sweden

Weather in January

January, the same as December, is a wintry winter month in Oskarshamn, Sweden, with an average temperature ranging between max 1.2°C (34.2°F) and min -1.8°C (28.8°F).

Temperature

The coldest month is January, with an average high-temperature of 1.2°C (34.2°F) and an average low-temperature of -1.8°C (28.8°F).

Humidity

January, February, November and December, with an average relative humidity of 86%, are the most humid months in Oskarshamn, Sweden.

Rainfall

In Oskarshamn, it is raining for 8.5 days, with typically 24mm (0.94") of accumulated precipitation. Throughout the year, in Oskarshamn, there are 140.2 rainfall days, and 351mm (13.82") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Oskarshamn. In Oskarshamn, during January, snow falls for 13.4 days and regularly aggregates up to 79mm (3.11") of snow. In Oskarshamn, during the entire year, snow falls for 46.1 days and aggregates up to 325mm (12.8") of snow.

Sea temperature

In Oskarshamn, the average water temperature is 2.4°C (36.3°F).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

In Oskarshamn, the average length of the day in January is 7h and 29min.
On the first day of January in Oskarshamn, Sweden, sunrise is at 08:33 and sunset at 15:21. On the last day of the month, sunrise is at 07:56 and sunset at 16:19 CET.

Sunshine

The average sunshine in January is 3.4h.

UV index

The month with the lowest UV index is January, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In January, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Oskarshamn?

With an average high-temperature of 1.2°C (34.2°F) and an average low-temperature of -1.8°C (28.8°F), January is the coldest month in Oskarshamn, Sweden.

What is the temperature in January in Oskarshamn?

In Oskarshamn, Sweden, in January, the average high-temperature is 1.2°C (34.2°F), and the average low-temperature is -1.8°C (28.8°F).

What are the most humid months in Oskarshamn?

January, February, November and December, with an average relative humidity of 86%, are most humid months.

What is the average humidity in January in Oskarshamn?

In January, the average relative humidity in Oskarshamn is 86%.

How much does it rain in Oskarshamn in January?

In Oskarshamn, in January, it is raining for 8.5 days, with typically 24mm (0.94") of accumulated precipitation.

How much does it snow in Oskarshamn in January?

In January, in Oskarshamn, Sweden, it is snowing for 13.4 days. Throughout January, 79mm (3.11") of snow is accumulated.

What is the sea temperature in January in Oskarshamn?

In Oskarshamn, the average seawater temperature in January is 2.4°C (36.3°F). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

What is the average length of the day in January in Oskarshamn?

In Oskarshamn, the average day length in January is 7h and 29min.

When are sunrise and sunset in January in Oskarshamn?

On the first day of January in Oskarshamn, sunrise is at 08:33 and sunset at 15:21. On the last day of the month, sunrise is at 07:56 and sunset at 16:19 CET.

How many hours of sunshine does Oskarshamn have in January?

In January, the average sunshine duration is 3.4h.

When is the lowest UV index in Oskarshamn?

With an average maximum UV index of 1, January is the month with the lowest UV index in Oskarshamn.

What is the UV index reading in January in Oskarshamn?

The average daily maximum UV index in January in Oskarshamn, Sweden, is 1. A UV Index reading of 2, and below, represents a low health risk from exposure to Sun's UV rays.

Average temperature in January
Oskarshamn, Sweden

Average temperature in January - Oskarshamn, Sweden
  • Average high temperature in January: 1.2°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in January: -1.8°C

The month with the highest average low temperature is July (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

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Average pressure in January
Oskarshamn, Sweden

Average pressure in January - Oskarshamn, Sweden
  • Average pressure in January: 1012.3mbar

The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1009.7mbar).

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Average wind speed in January
Oskarshamn, Sweden

Average wind speed in January - Oskarshamn, Sweden
  • Average wind speed in January: 17.5km/h

The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest months (with the lowest average wind speed) are May and August (13.5km/h).

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Average humidity in January
Oskarshamn, Sweden

Average humidity in January - Oskarshamn, Sweden
  • Average humidity in January: 86%

The months with the highest relative humidity are January, February, November and December (86%).
The month with the lowest relative humidity is May (70%).

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Average rainfall in January
Oskarshamn, Sweden

Average rainfall in January - Oskarshamn, Sweden
  • Average rainfall in January: 24mm

The wettest month (with the highest rainfall) is November (41mm).
The driest month (with the least rainfall) is April (12mm).

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Average rainfall days in January
Oskarshamn, Sweden

Average rainfall days in January - Oskarshamn, Sweden
  • Average rainfall days in January: 8.5 days

The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is February (7 days).

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Average snowfall in January
Oskarshamn, Sweden

Average snowfall in January - Oskarshamn, Sweden
  • Average snowfall in January: 79mm

The month with the highest snowfall is February (94mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Oskarshamn, Sweden

Average snowfall days in January - Oskarshamn, Sweden
  • Average snowfall days in January: 13.4 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in January
Oskarshamn, Sweden

Average sea temperature in January - Oskarshamn, Sweden
  • Average sea temperature in January: 2.4°C

The best month for swimming (with the highest average sea temperature) is August (18.6°C).
The coldest month (with the lowest average sea temperature) is March (1.8°C).

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Average daylight in January /
Average sunshine in January
Oskarshamn, Sweden

Average daylight in January / Average sunshine in January - Oskarshamn, Sweden
  • Average daylight in January: 7h and 29min

The month with the longest days is June (Average daylight: 17h and 51min).
The month with the shortest days is December (Average daylight: 6h and 47min).

  • Average sunshine in January: 3h and 24min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 18min).

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Average sunshine days in January
Oskarshamn, Sweden

Average sunshine days in January - Oskarshamn, Sweden
  • Average sunshine days in January: 11.1 days

The month with the most sunshine days is April (17.1 days).
The month with the least sunshine days is February (10.3 days).

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Average UV index in January
Oskarshamn, Sweden

Average UV index in January - Oskarshamn, Sweden
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in January
Oskarshamn, Sweden

Average cloud cover in January - Oskarshamn, Sweden
  • Average cloud cover in January: 65

The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in January
Oskarshamn, Sweden

Average visibility in January - Oskarshamn, Sweden
  • Average visibility in January: 9km

The months with the highest visibility are April, June, July and August (10km).
The months with the lowest visibility are January, February, March, May, September, October, November and December (9km).

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