January weather forecast
Oskarshamn, Sweden

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Weather in January

January, like December, in Oskarshamn, Sweden, is another cold winter month, with an average temperature fluctuating between -1.8°C (28.8°F) and 1.2°C (34.2°F).

Temperature

Oskarshamn notes the coldest temperatures in January, with a high average of 1.2°C (34.2°F) and a low of -1.8°C (28.8°F).

Humidity

The months with the highest humidity are January, February, November and December, with an average relative humidity of 86%.

Rainfall

In Oskarshamn, Sweden, in January, during 8.5 rainfall days, 24mm (0.94") of precipitation is typically accumulated. Throughout the year, in Oskarshamn, Sweden, 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 January, snow falls for 13.4 days, with typically accumulated 79mm (3.11") of snow. Throughout the year, in Oskarshamn, there are 46.1 snowfall days, and 325mm (12.8") of snow is accumulated.

Sea temperature

In January, the average sea temperature in Oskarshamn is 2.4°C (36.3°F).
Note: During swimming, this circumstance is both life-threatening and incredibly perilous. The intense cold sensation provokes rapid hyperventilation. The use of a specialized swimsuit is imperative to prevent thermal injuries.

Daylight

In January, the average length of the day in Oskarshamn is 7h and 29min.
On the first day of the month, sunrise is at 08:34 and sunset at 15:21. On the last day of January, sunrise is at 07:57 and sunset at 16:17 CET.

Sunshine

In Oskarshamn, the average sunshine in January is 3.4h.

UV index

With an average maximum UV index of 1, January is the month with the lowest UV index in Oskarshamn. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: During January, 1 as the daily maximum UV index converts into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.

Frequently asked questions

What is the coldest time of year in Oskarshamn?

In Oskarshamn, the average lowest temperatures are observed in January, with a high of 1.2°C (34.2°F) and a low of -1.8°C (28.8°F).

How cold is January in Oskarshamn?

January temperatures in Oskarshamn vary between a high-temperature of 1.2°C (34.2°F) and a low-temperature of -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?

The average relative humidity in January 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 Oskarshamn, Sweden, in January, during 13.4 snowfall days, 79mm (3.11") of snow is typically accumulated.

What is the water 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.

How many hours of daylight does Oskarshamn have in January?

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

What time are sunrise and sunset in January in Oskarshamn?

In January, on the first day of the month, sunrise is at 08:34 and sunset at 15:21. On the last day of the month, sunrise is at 07:57 and sunset at 16:17 CET.

How many hours of sunshine does Oskarshamn have in January?

In January, the average sunshine duration in Oskarshamn is 3.4h.

What is the month with the lowest UV index in Oskarshamn?

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

How high is the UV index in January in Oskarshamn?

In Oskarshamn, Sweden, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's 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 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).

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).

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).

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%).

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).

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).

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).

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).

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).

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 3min

The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).

  • Average sunshine in January: 3h and 2min

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).

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).

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).

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).

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).

Oskarshamn, Sweden

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