December weather forecastJunkrowy, Poland

December

Weather in December

December, the first month of the winter in Junkrowy, is still a cold month, with an average temperature fluctuating between 2.1°C (35.8°F) and -1.2°C (29.8°F).

Temperature

Junkrowy's weather subtly changes with the onset of December, barely falling from a chilly 6.5°C (43.7°F) in November to a wintry 2.1°C (35.8°F). Junkrowy upholds a consistent average temperature of -1.2°C (29.8°F) throughout the nights of December.

Humidity

In Junkrowy, Poland, the average relative humidity in December is 88%.

Rainfall

In Junkrowy, during December, the rain falls for 11.4 days and regularly aggregates up to 29mm (1.14") of precipitation. In Junkrowy, during the entire year, the rain falls for 152.8 days and collects up to 397mm (15.63") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Junkrowy. In Junkrowy, in December, during 8 snowfall days, 59mm (2.32") of snow is typically accumulated. Throughout the year, there are 42.7 snowfall days, and 279mm (10.98") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 7h and 30min of daylight.
On the first day of the month, sunrise is at 07:43 and sunset at 15:28. On the last day of December, sunrise is at 08:05 and sunset at 15:33 CET.

Sunshine

In December, the average sunshine is 3.1h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Junkrowy. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

An average high-temperature, in December, in Junkrowy, is 2.1°C (35.8°F) and the average low-temperature is -1.2°C (29.8°F).

In Junkrowy, the average relative humidity in December is 88%.

In Junkrowy, in December, it is raining for 11.4 days, with typically 29mm (1.14") of accumulated precipitation.

In December, in Junkrowy, it is snowing for 8 days. Throughout December, 59mm (2.32") of snow is accumulated.

The month with the shortest days is December, with an average of 7h and 30min of daylight.

In December, the average day length is 7h and 28min.

In December, on the first day of the month, sunrise is at 07:43 and sunset at 15:28. On the last day of the month, in Junkrowy, sunrise is at 08:05 and sunset at 15:33 CET.

In Junkrowy, Poland, the average sunshine duration in December is 3.1h.

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

In Junkrowy, 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 Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Junkrowy, Poland

  • Average high temperature in December: 2.1°C

The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0°C).

  • Average low temperature in December: -1.2°C

The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in December
Junkrowy, Poland

  • Average pressure in December: 1013.8mbar

The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).

Average wind speed in December
Junkrowy, Poland

  • Average wind speed in December: 14.1km/h

The windiest month (with the highest average wind speed) is December (14.1km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).

Average humidity in December
Junkrowy, Poland

  • Average humidity in December: 88%

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

Average rainfall in December
Junkrowy, Poland

  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in December
Junkrowy, Poland

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in December
Junkrowy, Poland

  • Average snowfall in December: 59mm

The month with the highest snowfall is January (87mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Junkrowy, Poland

  • Average snowfall days in December: 8 days

The month with the highest number of snowfall days is January (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Junkrowy, Poland

  • Average daylight in December: 7h and 30min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in December: 3h and 6min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

Average sunshine days in December
Junkrowy, Poland

  • Average sunshine days in December: 12 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is July (9.5 days).

Average UV index in December
Junkrowy, Poland

  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in December
Junkrowy, Poland

  • Average cloud cover in December: 70

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Junkrowy, Poland

  • Average visibility in December: 8km

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 (7km).