December weather forecast and climate
Stryje Księże, Poland

The first month of the winter, December, is also a wintry month in Stryje Księże, Poland, with average temperature ranging between min -0.5°C (31.1°F) and max 2.6°C (36.7°F).

Temperature

In Stryje Księże, the average high-temperature in December decreases, from a frosty 7.8°C (46°F) in November, to a cold 2.6°C (36.7°F). In December, the average low-temperature is -0.5°C (31.1°F).

Humidity

In Stryje Księże, the average relative humidity is 86%.

Rainfall

In December, the rain falls for 9.4 days. Throughout December, 22mm (0.87") of precipitation is accumulated. Throughout the year, there are 128.6 rainfall days, and 338mm (13.31") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Stryje Księże, Poland, snow falls for 8.1 days, with typically accumulated 45mm (1.77") of snow. In Stryje Księże, during the entire year, snow falls for 31.4 days, and aggregates up to 173mm (6.81") of snow.

Daylight

December has the shortest days of the year, with an average of 7.9h of daylight.

Sunshine

In December, the average sunshine in Stryje Księże is 3.5h.

UV index

Months with the lowest UV index are January, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 1 interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Stryje Księże?

In Stryje Księże, Poland, in December, the average high-temperature is 2.6°C (36.7°F), and the average low-temperature is -0.5°C (31.1°F).

What is the average humidity in December in Stryje Księże?

The average relative humidity in December in Stryje Księże, Poland, is 86%.

How many days does it rain in December in Stryje Księże?

In Stryje Księże, in December, it is raining for 9.4 days, with typically 22mm (0.87") of accumulated precipitation.

How many days does it snow in December in Stryje Księże?

In Stryje Księże, in December, snow falls for 8.1 days, with typically accumulated 45mm (1.77") of snow.

What is the month with the shortest days in Stryje Księże?

With an average of 7.9h of daylight, December has the shortest days of the year.

How many hours of daylight does Stryje Księże have in December?

In December, the average length of the day in Stryje Księże is 7.9h.

How many hours of sunshine does Stryje Księże have in December?

In December, the average sunshine in Stryje Księże is 3.5h.

When is the lowest UV index in Stryje Księże?

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

What is the UV index intensity in December in Stryje Księże?

In December, the average daily maximum UV index in Stryje Księże is 1. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in December - Stryje Księże, Poland
  • Average high temperature in December: 2.6°C

The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.2°C).

  • Average low temperature in December: -0.5°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 (-3°C).

Average humidity in December - Stryje Księże, Poland
  • Average humidity in December: 86%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (64%).

Average rainfall in December - Stryje Księże, Poland
  • Average rainfall in December: 22mm

The wettest month (with the highest rainfall) is June (49mm).
The driest month (with the least rainfall) is April (12mm).

Average rainfall days in December - Stryje Księże, Poland
  • Average rainfall days in December: 9.4 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (6 days).

Average snowfall in December - Stryje Księże, Poland
  • Average snowfall in December: 45mm

The month with the highest snowfall is January (56mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Stryje Księże, Poland
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (10 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Stryje Księże, Poland
  • Average daylight in December: 7.9h

The month with the longest days is June (Average daylight: 16.6h).
The month with the shortest days is December (Average daylight: 7.9h).

  • Average sunshine in December: 3.5h

The month with the most sunshine is August (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 3.1h).

Average UV index in December - Stryje Księże, Poland
  • Average UV index in December: 1

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