December weather forecast and climate
Uchylsko, Poland

The first month of the winter, December, is also a wintry month in Uchylsko, Poland, with temperature in the range of an average high of 1.9°C (35.4°F) and an average low of -2.4°C (27.7°F).

Temperature

In Uchylsko, the average high-temperature in December drops, from a frosty 7.9°C (46.2°F) in November, to a cold 1.9°C (35.4°F). The average low-temperature, in Uchylsko, Poland, is -2.4°C (27.7°F).

Humidity

In December, the average relative humidity in Uchylsko is 87%.

Rainfall

In Uchylsko, in December, it is raining for 11.6 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, there are 166 rainfall days, and 584mm (22.99") of precipitation is accumulated.

Snowfall

Months with snowfall in Uchylsko are January through May, October through December. In Uchylsko, during 10.6 snowfall days, 139mm (5.47") of snow is typically accumulated. In Uchylsko, during the entire year, snow falls for 55 days, and aggregates up to 640mm (25.2") of snow.

Daylight

With an average of 8.2h of daylight, December has the shortest days of the year in Uchylsko.

Sunshine

In December, the average sunshine in Uchylsko, Poland, is 4.2h.

UV index

November and December, with an average maximum UV index of 1, are months with the lowest UV index in Uchylsko. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 1 in December 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. 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. 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 Uchylsko?

In Uchylsko, in December, the average high-temperature is 1.9°C (35.4°F), and the average low-temperature is -2.4°C (27.7°F).

What is the average humidity in December in Uchylsko?

The average relative humidity in December in Uchylsko is 87%.

How many days does it rain in December in Uchylsko?

In Uchylsko, during December, the rain falls for 11.6 days and regularly aggregates up to 44mm (1.73") of precipitation.

How many days does it snow in December in Uchylsko?

In Uchylsko, Poland, during December, snow falls for 10.6 days and regularly aggregates up to 139mm (5.47") of snow.

What is the month with the shortest days in Uchylsko?

With an average of 8.2h of daylight, December has the shortest days of the year in Uchylsko, Poland.

How many hours of daylight does Uchylsko have in December?

In December, the average length of the day is 8.2h.

How long on average sun shines in December in Uchylsko?

In Uchylsko, the average sunshine in December is 4.2h.

When is the lowest UV index in Uchylsko?

Months with the lowest UV index in Uchylsko, Poland, are November and December, with an average maximum UV index of 1.

How high is the UV index in December in Uchylsko?

In Uchylsko, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to the Sun's UV rays.
Average temperature in December - Uchylsko, Poland
  • Average high temperature in December: 1.9°C

The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in December: -2.4°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).

Average humidity in December - Uchylsko, Poland
  • Average humidity in December: 87%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).

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

The wettest month (with the highest rainfall) is May (83mm).
The driest month (with the least rainfall) is November (30mm).

Average rainfall days in December - Uchylsko, Poland
  • Average rainfall days in December: 11.6 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in December - Uchylsko, Poland
  • Average snowfall in December: 139mm

The month with the highest snowfall is January (204mm).
Months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December - Uchylsko, Poland
  • Average snowfall days in December: 10.6 days

The month with the highest number of snowfall days is January (16.3 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Uchylsko, Poland
  • Average daylight in December: 8.2h

The month with the longest days is June (Average daylight: 16.3h).
The month with the shortest days is December (Average daylight: 8.2h).

  • Average sunshine in December: 4.2h

The month with the most sunshine is August (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 3.4h).

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

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