January weather forecast
Unbyn, Sweden

January

Weather in January

January, the same as December, in Unbyn, Sweden, is another subzero cold winter month, with an average temperature varying between -7.1°C (19.2°F) and -12.5°C (9.5°F).

Temperature

In Unbyn, the lowest temperatures are generally noted in January, averaging a high of -7.1°C (19.2°F) and a low of -12.5°C (9.5°F).

Humidity

In January, the average relative humidity in Unbyn is 94%.

Rainfall

In Unbyn, in January, it is raining for 4.2 days, with typically 31mm (1.22") of accumulated precipitation. Throughout the year, there are 122.6 rainfall days, and 434mm (17.09") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Unbyn. In Unbyn, Sweden, in January, snow falls for 19.3 days, with typically accumulated 235mm (9.25") of snow. In Unbyn, Sweden, during the entire year, snow falls for 101.1 days and aggregates up to 1273mm (50.12") of snow.

Daylight

In January, the average length of the day in Unbyn is 4h and 53min.
On the first day of the month, sunrise is at 09:54 and sunset at 13:18. On the last day of January, sunrise is at 08:31 and sunset at 15:01 CET.

Sunshine

In Unbyn, Sweden, the average sunshine in January is 1.6h.

UV index

January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Unbyn. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In January, a regular UV index of 1 translates into these guidelines:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

What month is the coldest in Unbyn?
Unbyn's coldest temperatures are experienced in January, with average high temperatures of -7.1°C (19.2°F) and lows of -12.5°C (9.5°F).
How cold is it in Unbyn in January?
The average high-temperature, in January, in Unbyn, is -7.1°C (19.2°F), while the average low-temperature is -12.5°C (9.5°F).
What is the average humidity in January in Unbyn?
The average relative humidity in January is 94%.
How much does it rain in Unbyn in January?
In January, in Unbyn, Sweden, the rain falls for 4.2 days. Throughout January, 31mm (1.22") of precipitation is accumulated.
How much does it snow in Unbyn in January?
In Unbyn, Sweden, during January, snow falls for 19.3 days and regularly aggregates up to 235mm (9.25") of snow.
What is the average length of the day in January in Unbyn?
The average day length in January in Unbyn, Sweden, is 4h and 53min.
When is the sunrise / sunset in January in Unbyn?
In January, on the first day of the month, sunrise is at 09:54 and sunset at 13:18. On the last day of the month, in Unbyn, Sweden, sunrise is at 08:31 and sunset at 15:01 CET.
How long on average sun shines in January in Unbyn?
The average sunshine duration in January in Unbyn is 1.6h.
When is the lowest UV index in Unbyn?
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Unbyn, Sweden.
What is the UV index intensity in January in Unbyn?
The average daily maximum UV index in January in Unbyn is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Unbyn, Sweden
  • Average high temperature in January: -7.1°C

The warmest month (with the highest average high temperature) is July (19.9°C).
The month with the lowest average high temperature is January (-7.1°C).

  • Average low temperature in January: -12.5°C

The month with the highest average low temperature is July (11.5°C).
The coldest month (with the lowest average low temperature) is February (-12.7°C).

Average pressure in January
Unbyn, Sweden
  • Average pressure in January: 1009.5mbar

The month with the highest atmospheric pressure is May (1014.1mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).

Average wind speed in January
Unbyn, Sweden
  • Average wind speed in January: 10.3km/h

The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is April (9.5km/h).

Average humidity in January
Unbyn, Sweden
  • Average humidity in January: 94%

The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is June (63%).

Average rainfall in January
Unbyn, Sweden
  • Average rainfall in January: 31mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (25mm).

Average rainfall days in January
Unbyn, Sweden
  • Average rainfall days in January: 4.2 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is February (3.5 days).

Average snowfall in January
Unbyn, Sweden
  • Average snowfall in January: 235mm

The month with the highest snowfall is December (289mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Unbyn, Sweden
  • Average snowfall days in January: 19.3 days

The month with the highest number of snowfall days is January (19.3 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in January /
Average sunshine in January
Unbyn, Sweden
  • Average daylight in January: 4h and 5min

The month with the longest days is June (Average daylight: 22h and 48min).
The month with the shortest days is December (Average daylight: 3h and 24min).

  • Average sunshine in January: 1h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

Average sunshine days in January
Unbyn, Sweden
  • Average sunshine days in January: 12.2 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is April (8.6 days).

Average UV index in January
Unbyn, Sweden
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).

Average cloud cover in January
Unbyn, Sweden
  • Average cloud cover in January: 66

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 42).

Average visibility in January
Unbyn, Sweden
  • Average visibility in January: 5km

The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (5km).

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