January weather forecast
Rosnówko, Poland

January

Weather in January

January, the same as December, is an icy winter month in Rosnówko, Poland, with temperature in the range of an average low of -2.9°C (26.8°F) and an average high of 0.9°C (33.6°F).

Temperature

Rosnówko notes the coldest temperatures in January, with a high average of 0.9°C (33.6°F) and a low of -2.9°C (26.8°F).

Humidity

With an average relative humidity of 89%, January is the most humid month.

Rainfall

In Rosnówko, in January, during 10.3 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Rosnówko, there are 153.2 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, November and December. January is the month with the most snowfall. Snow falls for 11.3 days and accumulates 74mm (2.91") of snow.

Daylight

The average length of the day in January in Rosnówko is 8h and 20min.
On the first day of the month, sunrise is at 08:02 and sunset at 15:49. On the last day of January, sunrise is at 07:35 and sunset at 16:36 CET.

Sunshine

The month with the least sunshine in Rosnówko is January, with an average of 3h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Rosnówko. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum UV index of 1 during January translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Frequently asked questions

What time of the year is the coldest in Rosnówko?
January, with average temperatures reaching a high of 0.9°C (33.6°F) and a low of -2.9°C (26.8°F), is the coldest month.
How cold is January in Rosnówko?
The high-temperature in Rosnówko during January is 0.9°C (33.6°F) and the low-temperature is -2.9°C (26.8°F).
What is the most humid month in Rosnówko?
January is the most humid month in Rosnówko, Poland, with an average relative humidity of 89%.
What is the average humidity in January in Rosnówko?
In Rosnówko, the average relative humidity in January is 89%.
How many days does it rain in January in Rosnówko?
In Rosnówko, Poland, during January, the rain falls for 10.3 days and regularly aggregates up to 26mm (1.02") of precipitation.
What is the snowiest month in Rosnówko?
The month with the most snowfall in Rosnówko, Poland, is January, when snow falls for 11.3 days and typically aggregates up to 74mm (2.91") of snow.
How much does it snow in Rosnówko in January?
In Rosnówko, Poland, during January, snow falls for 11.3 days and regularly aggregates up to 74mm (2.91") of snow.
How many hours of daylight does Rosnówko have in January?
In January, the average day length in Rosnówko is 8h and 20min.
When is the sunrise / sunset in January in Rosnówko?
On the first day of January in Rosnówko, sunrise is at 08:02 and sunset at 15:49. On the last day of the month, sunrise is at 07:35 and sunset at 16:36 CET.
What is the month with the least sunshine in Rosnówko?
The month with the least sunshine in Rosnówko, Poland, is January, with an average of 3h of sunshine.
How many hours of sunshine does Rosnówko have in January?
In Rosnówko, Poland, the average sunshine duration in January is 3h.
What are the months with the lowest UV index in Rosnówko?
The months with the lowest UV index in Rosnówko are January and December, with an average maximum UV index of 1.
What is the UV index intensity in January in Rosnówko?
The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Rosnówko, Poland
  • Average high temperature in January: 0.9°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.9°C).

  • Average low temperature in January: -2.9°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).

Average pressure in January
Rosnówko, Poland
  • Average pressure in January: 1016mbar

The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in January
Rosnówko, Poland
  • Average wind speed in January: 14.5km/h

The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).

Average humidity in January
Rosnówko, Poland
  • Average humidity in January: 89%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in January
Rosnówko, Poland
  • Average rainfall in January: 26mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (15mm).

Average rainfall days in January
Rosnówko, Poland
  • Average rainfall days in January: 10.3 days

The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.5 days).

Average snowfall in January
Rosnówko, Poland
  • Average snowfall in January: 74mm

The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in January
Rosnówko, Poland
  • Average snowfall days in January: 11.3 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Rosnówko, Poland
  • Average daylight in January: 8h and 2min

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in January
Rosnówko, Poland
  • Average sunshine days in January: 11.3 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is January (11.3 days).

Average UV index in January
Rosnówko, Poland
  • Average UV index in January: 1

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

Average cloud cover in January
Rosnówko, Poland
  • Average cloud cover in January: 71

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in January
Rosnówko, Poland
  • Average visibility in January: 7km

The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).

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