December weather forecast and climate
Wieszowa, Poland

December, the first month of the winter, in Wieszowa, is still a cold month, with temperature in the range of an average low of -1.3°C (29.7°F) and an average high of 2.5°C (36.5°F).

Temperature

In December, the average high-temperature decreases, from a chilly 8.2°C (46.8°F) in November, to a cold 2.5°C (36.5°F). In Wieszowa, the average low-temperature is -1.3°C (29.7°F).

Humidity

In December, the average relative humidity is 85%.

Rainfall

In Wieszowa, Poland, during December, the rain falls for 12.5 days and regularly aggregates up to 44mm (1.73") of precipitation. In Wieszowa, during the entire year, the rain falls for 168.1 days and collects up to 531mm (20.91") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Wieszowa, Poland. In December, it is snowing for 10.9 days. Throughout December, 104mm (4.09") of snow is accumulated. Throughout the year, in Wieszowa, there are 50 snowfall days, and 481mm (18.94") of snow is accumulated.

Daylight

With an average of 8.1h of daylight, December has the shortest days of the year in Wieszowa.

Sunshine

In Wieszowa, the average sunshine is 4h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 1 in December transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in Wieszowa?

The average high-temperature, in December, in Wieszowa, is 2.5°C (36.5°F), while the average low-temperature is -1.3°C (29.7°F).

What is the average humidity in December in Wieszowa?

The average relative humidity in December in Wieszowa is 85%.

How many days does it rain in December in Wieszowa?

In Wieszowa, in December, it is raining for 12.5 days, with typically 44mm (1.73") of accumulated precipitation.

How many days does it snow in December in Wieszowa?

In December, in Wieszowa, Poland, it is snowing for 10.9 days. Throughout December, 104mm (4.09") of snow is accumulated.

What is the month with the shortest days in Wieszowa?

The month with the shortest days is December, with an average of 8.1h of daylight.

What is the average length of the day in December in Wieszowa?

The average length of the day in December in Wieszowa, Poland, is 8.1h.

How long on average sun shines in December in Wieszowa?

In Wieszowa, the average sunshine in December is 4h.

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

The month with the lowest UV index is December, with an average maximum UV index of 1.

How high is the UV index in December in Wieszowa?

The average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health threat from the exposure to the Sun's UV radiation.
Average temperature in December - Wieszowa, Poland
  • Average high temperature in December: 2.5°C

The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (0.4°C).

  • Average low temperature in December: -1.3°C

The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average humidity in December - Wieszowa, Poland
  • Average humidity in December: 85%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December - Wieszowa, Poland
  • Average rainfall in December: 44mm

The wettest month (with the highest rainfall) is May (66mm).
The driest month (with the least rainfall) is November (27mm).

Average rainfall days in December - Wieszowa, Poland
  • Average rainfall days in December: 12.5 days

The month with the highest number of rainy days is June (19.9 days).
The month with the least rainy days is January (9.9 days).

Average snowfall in December - Wieszowa, Poland
  • Average snowfall in December: 104mm

The month with the highest snowfall is January (178mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Wieszowa, Poland
  • Average snowfall days in December: 10.9 days

The month with the highest number of snowfall days is January (15.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Wieszowa, Poland
  • Average daylight in December: 8.1h

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in December: 4h

The month with the most sunshine is August (Average sunshine: 10.7h).
The month with the least sunshine is February (Average sunshine: 3.4h).

Average UV index in December - Wieszowa, Poland
  • Average UV index in December: 1

Months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).