January weather forecast
Kosiorowo, Poland

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Weather in January

January, like December, is a freezing cold winter month in Kosiorowo, Poland, with an average temperature fluctuating between -0.8°C (30.6°F) and -4.1°C (24.6°F).

Temperature

January, with an average high of -0.8°C (30.6°F) and a low of -4.1°C (24.6°F), signifies the coldest month of the year.

Humidity

January is the most humid month, with an average relative humidity of 91%.

Rainfall

In January, the rain falls for 7.2 days. Throughout January, 24mm (0.94") of precipitation is accumulated. In Kosiorowo, Poland, during the entire year, the rain falls for 135.2 days and collects up to 349mm (13.74") of precipitation.

Snowfall

Months with snowfall in Kosiorowo are January through May, October through December. The month with the most snowfall in Kosiorowo is January, when snow falls for 13.6 days and typically aggregates up to 108mm (4.25") of snow.

Daylight

The average length of the day in January in Kosiorowo is 8h and 16min.
On the first day of January, sunrise is at 07:48 and sunset at 15:31. On the last day of the month, sunrise is at 07:20 and sunset at 16:18 CET.

Sunshine

January has the least sunshine of the year in Kosiorowo, with an average of 2.6h of sunshine.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kosiorowo, Poland. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the UV index of 1 transforms into the following advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Resources | Updated: Jan 31, 2024 | Published by: Weather Atlas

Frequently asked questions

What is the coldest month in Kosiorowo?

January, with an average high of -0.8°C (30.6°F) and a low of -4.1°C (24.6°F), signifies the coldest month of the year.

How cold is it in Kosiorowo in January?

In Kosiorowo, in January, the average high-temperature is -0.8°C (30.6°F), and the average low-temperature is -4.1°C (24.6°F).

What is the most humid month in Kosiorowo?

January is the most humid month in Kosiorowo, with an average relative humidity of 91%.

What is the average humidity in January in Kosiorowo?

In January, the average relative humidity in Kosiorowo is 91%.

How much does it rain in Kosiorowo in January?

In Kosiorowo, during January, the rain falls for 7.2 days and regularly aggregates up to 24mm (0.94") of precipitation.

When does it snow the most in Kosiorowo?

The month with the most snowfall in Kosiorowo is January, when snow falls for 13.6 days and typically aggregates up to 108mm (4.25") of snow.

How many days does it snow in January in Kosiorowo?

In Kosiorowo, Poland, in January, snow falls for 13.6 days, with typically accumulated 108mm (4.25") of snow.

How many hours of daylight does Kosiorowo have in January?

In Kosiorowo, Poland, the average day length in January is 8h and 16min.

What time are sunrise and sunset in January in Kosiorowo?

On the first day of January, sunrise is at 07:48 and sunset at 15:31. On the last day of the month, sunrise is at 07:20 and sunset at 16:18 CET.

What is the month with the least sunshine in Kosiorowo?

January has the least sunshine of the year, with an average of 2.6h of sunshine.

How long on average sun shines in January in Kosiorowo?

In Kosiorowo, the average sunshine duration in January is 2.6h.

When is the lowest UV index in Kosiorowo?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kosiorowo.

How high is the UV index in January in Kosiorowo?

In January, the average daily maximum UV index in Kosiorowo is 1. A UV Index value of 2, and less, symbolizes 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
Kosiorowo, Poland

Average temperature in January - Kosiorowo, Poland
  • Average high temperature in January: -0.8°C

The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-0.8°C).

  • Average low temperature in January: -4.1°C

The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).

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Average pressure in January
Kosiorowo, Poland

Average pressure in January - Kosiorowo, Poland
  • Average pressure in January: 1016.1mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

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Average wind speed in January
Kosiorowo, Poland

Average wind speed in January - Kosiorowo, Poland
  • Average wind speed in January: 13.1km/h

The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

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Average humidity in January
Kosiorowo, Poland

Average humidity in January - Kosiorowo, Poland
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in January
Kosiorowo, Poland

Average rainfall in January - Kosiorowo, Poland
  • Average rainfall in January: 24mm

The wettest month (with the highest rainfall) is May (46mm).
The driest month (with the least rainfall) is April (14mm).

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Average rainfall days in January
Kosiorowo, Poland

Average rainfall days in January - Kosiorowo, Poland
  • Average rainfall days in January: 7.2 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in January
Kosiorowo, Poland

Average snowfall in January - Kosiorowo, Poland
  • Average snowfall in January: 108mm

The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Kosiorowo, Poland

Average snowfall days in January - Kosiorowo, Poland
  • Average snowfall days in January: 13.6 days

The month with the highest number of snowfall days is January (13.6 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
Kosiorowo, Poland

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

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

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in January
Kosiorowo, Poland

Average sunshine days in January - Kosiorowo, Poland
  • Average sunshine days in January: 12.3 days

The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in January
Kosiorowo, Poland

Average UV index in January - Kosiorowo, 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, November and December (UV index 1).

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Average cloud cover in January
Kosiorowo, Poland

Average cloud cover in January - Kosiorowo, Poland
  • Average cloud cover in January: 75

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in January
Kosiorowo, Poland

Average visibility in January - Kosiorowo, Poland
  • Average visibility in January: 6km

The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).

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Kosiorowo, Poland

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