January weather forecast
Rossön, Sweden

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Weather in January

January, the same as December, in Rossön, Sweden, is another subzero cold winter month, with temperature in the range of an average low of -10.8°C (12.6°F) and an average high of -5.8°C (21.6°F).

Temperature

January is the coldest month, with an average high-temperature of -5.8°C (21.6°F) and an average low-temperature of -10.8°C (12.6°F).

Humidity

The months with the highest humidity in Rossön are January and February, with an average relative humidity of 94%.

Rainfall

In Rossön, Sweden, in January, during 4.1 rainfall days, 16mm (0.63") of precipitation is typically accumulated. In Rossön, during the entire year, the rain falls for 107.4 days and collects up to 256mm (10.08") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Rossön. In Rossön, in January, during 17.4 snowfall days, 101mm (3.98") of snow is typically accumulated. Throughout the year, there are 94.7 snowfall days, and 613mm (24.13") of snow is accumulated.

Daylight

The average length of the day in January in Rossön is 5h and 40min.
On the first day of January in Rossön, Sweden, sunrise is at 09:42 and sunset at 14:13. On the last day of the month, sunrise is at 08:37 and sunset at 15:38 CET.

Sunshine

In Rossön, the average sunshine in January is 1.9h.

UV index

January, February, 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 minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In January, the maximum UV index of 1 suggests these 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. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What is the coldest month in Rossön?

January, noted for its average high-temperature of -5.8°C (21.6°F) and an average low-temperature of -10.8°C (12.6°F), is considered the coldest month in Rossön, Sweden.

How cold is January in Rossön?

The average high-temperature and low-temperature during January are -5.8°C (21.6°F) and -10.8°C (12.6°F) respectively.

What is the most humid month in Rossön?

The months with the highest humidity are January and February, with an average relative humidity of 94%.

What is the average humidity in January in Rossön?

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

How many days does it rain in January in Rossön?

In January, in Rossön, Sweden, the rain falls for 4.1 days. Throughout January, 16mm (0.63") of precipitation is accumulated.

How many days does it snow in January in Rossön?

In January, in Rossön, it is snowing for 17.4 days. Throughout January, 101mm (3.98") of snow is accumulated.

How many hours of daylight does Rossön have in January?

In January, the average day length in Rossön, Sweden, is 5h and 40min.

What time are sunrise and sunset in January in Rossön?

In January, on the first day of the month, sunrise is at 09:42 and sunset at 14:13. On the last day of the month, sunrise is at 08:37 and sunset at 15:38 CET.

How many hours of sunshine does Rossön have in January?

The average sunshine duration in January is 1.9h.

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

January, February, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Rossön.

What is the UV index reading in January in Rossön?

The average daily maximum UV index in January in Rossön, Sweden, 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 January
Rossön, Sweden

Average temperature in January - Rossön, Sweden
  • Average high temperature in January: -5.8°C

The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is January (-5.8°C).

  • Average low temperature in January: -10.8°C

The month with the highest average low temperature is July (9.9°C).
The coldest month (with the lowest average low temperature) is January (-10.8°C).

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Average pressure in January
Rossön, Sweden

Average pressure in January - Rossön, Sweden
  • Average pressure in January: 1009.9mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1005.7mbar).

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Average wind speed in January
Rossön, Sweden

Average wind speed in January - Rossön, Sweden
  • Average wind speed in January: 9.9km/h

The windiest months (with the highest average wind speed) are March and June (10.5km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).

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Average humidity in January
Rossön, Sweden

Average humidity in January - Rossön, Sweden
  • Average humidity in January: 94%

The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is June (66%).

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Average rainfall in January
Rossön, Sweden

Average rainfall in January - Rossön, Sweden
  • Average rainfall in January: 16mm

The wettest month (with the highest rainfall) is July (35mm).
The driest month (with the least rainfall) is February (14mm).

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Average rainfall days in January
Rossön, Sweden

Average rainfall days in January - Rossön, Sweden
  • Average rainfall days in January: 4.1 days

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is February (3.4 days).

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Average snowfall in January
Rossön, Sweden

Average snowfall in January - Rossön, Sweden
  • Average snowfall in January: 101mm

The month with the highest snowfall is December (124mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Rossön, Sweden

Average snowfall days in January - Rossön, Sweden
  • Average snowfall days in January: 17.4 days

The month with the highest number of snowfall days is January (17.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 4h and 30min).

  • Average sunshine in January: 1h and 5min

The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).

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Average sunshine days in January
Rossön, Sweden

Average sunshine days in January - Rossön, Sweden
  • Average sunshine days in January: 13.3 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is December (12.2 days).

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Average UV index in January
Rossön, Sweden

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

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, October, November and December (UV index 1).

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Average cloud cover in January
Rossön, Sweden

Average cloud cover in January - Rossön, Sweden
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are June and July (Cloud cover 46).

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Average visibility in January
Rossön, Sweden

Average visibility in January - Rossön, 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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Rossön, Sweden

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