January weather forecast
Książ Śląski, Poland

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Weather in January

January, the same as December, is an icy winter month in Książ Śląski, Poland, with an average temperature ranging between max 1.6°C (34.9°F) and min -2°C (28.4°F).

Temperature

January, characterized by an average high temperature of 1.6°C (34.9°F) and a low temperature of -2°C (28.4°F), is generally the coldest month.

Humidity

With an average relative humidity of 88%, January is the most humid month.

Rainfall

In Książ Śląski, in January, during 9.5 rainfall days, 34mm (1.34") of precipitation is typically accumulated. Throughout the year, in Książ Śląski, there are 156.9 rainfall days, and 431mm (16.97") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. The month with the most snowfall is January, when snow falls for 12.9 days and typically aggregates up to 111mm (4.37") of snow.

Daylight

In Książ Śląski, Poland, the average length of the day in January is 8h and 24min.
On the first day of the month, sunrise is at 08:04 and sunset at 15:57. On the last day of January, sunrise is at 07:39 and sunset at 16:43 CET.

Sunshine

January has the least sunshine of the year, with an average of 3.1h of sunshine.

UV index

The months with the lowest UV index are January and November, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 1, 2024 | Published by: Weather Atlas | Resources

Frequently asked questions

What month is the coldest in Książ Śląski?

The month of January sees the average lowest temperatures in Książ Śląski, Poland, reaching 1.6°C (34.9°F) at the peak and -2°C (28.4°F) at the low.

How cold is it in Książ Śląski in January?

The average high-temperature, in January, in Książ Śląski, is 1.6°C (34.9°F), while the average low-temperature is -2°C (28.4°F).

What is the most humid month in Książ Śląski?

With an average relative humidity of 88%, January is the most humid month in Książ Śląski, Poland.

What is the average humidity in January in Książ Śląski?

In Książ Śląski, Poland, the average relative humidity in January is 88%.

How much does it rain in Książ Śląski in January?

In Książ Śląski, Poland, in January, it is raining for 9.5 days, with typically 34mm (1.34") of accumulated precipitation.

When does it snow the most in Książ Śląski?

The month with the most snowfall is January, when snow falls for 12.9 days and typically aggregates up to 111mm (4.37") of snow.

How much does it snow in Książ Śląski in January?

In Książ Śląski, in January, during 12.9 snowfall days, 111mm (4.37") of snow is typically accumulated.

How many hours of daylight does Książ Śląski have in January?

The average day length in January in Książ Śląski, Poland, is 8h and 24min.

When is the sunrise / sunset in January in Książ Śląski?

On the first day of January in Książ Śląski, Poland, sunrise is at 08:04 and sunset at 15:57. On the last day of the month, sunrise is at 07:39 and sunset at 16:43 CET.

What is the month with the least sunshine in Książ Śląski?

The month with the least sunshine in Książ Śląski is January, with an average of 3.1h of sunshine.

How many hours of sunshine does Książ Śląski have in January?

In January, the average sunshine duration in Książ Śląski, Poland, is 3.1h.

What is the month with the lowest UV index in Książ Śląski?

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

What is the UV index intensity in January in Książ Śląski?

In Książ Śląski, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Książ Śląski, Poland

Average temperature in January - Książ Śląski, Poland
  • Average high temperature in January: 1.6°C

The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (1.6°C).

  • Average low temperature in January: -2°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is January (-2°C).

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Average pressure in January
Książ Śląski, Poland

Average pressure in January - Książ Śląski, Poland
  • Average pressure in January: 1016.3mbar

The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

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Average wind speed in January
Książ Śląski, Poland

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

The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

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Average humidity in January
Książ Śląski, Poland

Average humidity in January - Książ Śląski, Poland
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (66%).

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Average rainfall in January
Książ Śląski, Poland

Average rainfall in January - Książ Śląski, Poland
  • Average rainfall in January: 34mm

The wettest month (with the highest rainfall) is July (70mm).
The driest month (with the least rainfall) is April (17mm).

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Average rainfall days in January
Książ Śląski, Poland

Average rainfall days in January - Książ Śląski, Poland
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (7.7 days).

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Average snowfall in January
Książ Śląski, Poland

Average snowfall in January - Książ Śląski, Poland
  • Average snowfall in January: 111mm

The month with the highest snowfall is January (111mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Książ Śląski, Poland

Average snowfall days in January - Książ Śląski, Poland
  • Average snowfall days in January: 12.9 days

The month with the highest number of snowfall days is January (12.9 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
Książ Śląski, Poland

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

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

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Average sunshine days in January
Książ Śląski, Poland

Average sunshine days in January - Książ Śląski, Poland
  • Average sunshine days in January: 10.8 days

The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is June (10.5 days).

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Average UV index in January
Książ Śląski, Poland

Average UV index in January - Książ Śląski, Poland
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).

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Average cloud cover in January
Książ Śląski, Poland

Average cloud cover in January - Książ Śląski, Poland
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in January
Książ Śląski, Poland

Average visibility in January - Książ Śląski, 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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Książ Śląski, Poland

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