December weather forecastHalickie, Poland

December

Weather in December

December, the first month of the winter in Halickie, is also a wintry month, with an average temperature fluctuating between -2°C (28.4°F) and 0.8°C (33.4°F).

Temperature

December suggests a modest reduction in the average high-temperature, shifting from an icy 5.9°C (42.6°F) in November to a still cold 0.8°C (33.4°F). Halickie logs an average low-temperature of -2°C (28.4°F) during the nights of December, subtly lower than its daytime highs.

Humidity

In Halickie, the average relative humidity in December is 90%.

Rainfall

In Halickie, Poland, during December, the rain falls for 11.4 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, in Halickie, there are 164.4 rainfall days, and 515mm (20.28") of precipitation is accumulated.

Snowfall

Months with snowfall in Halickie are January through April, October through December. In December, it is snowing for 15.5 days. Throughout December, 126mm (4.96") of snow is accumulated. In Halickie, during the entire year, snow falls for 71.5 days and aggregates up to 596mm (23.46") of snow.

Daylight

The month with the shortest days is December, with an average of 7h and 42min of daylight.
On the first day of December in Halickie, Poland, sunrise is at 07:18 and sunset at 15:14. On the last day of the month, sunrise is at 07:40 and sunset at 15:19 CET.

Sunshine

The average sunshine in December is 2.6h.

UV index

The months with the lowest UV index are January, February, 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 unsafe exposure to UV radiation for the ordinary person.
Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.

Frequently asked questions

The high-temperature during December is 0.8°C (33.4°F) and the low-temperature is -2°C (28.4°F).

The average relative humidity in December in Halickie is 90%.

In Halickie, in December, during 11.4 rainfall days, 43mm (1.69") of precipitation is typically accumulated.

In December, it is snowing for 15.5 days. Throughout December, 126mm (4.96") of snow is accumulated.

With an average of 7h and 42min of daylight, December has the shortest days of the year.

The average day length in December in Halickie is 7h and 40min.

On the first day of December, sunrise is at 07:18 and sunset at 15:14. On the last day of the month, sunrise is at 07:40 and sunset at 15:19 CET.

In Halickie, the average sunshine duration in December is 2.6h.

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

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

  • Average high temperature in December: 0.8°C

The warmest months (with the highest average high temperature) are July and August (24.2°C).
The month with the lowest average high temperature is January (-1.5°C).

  • Average low temperature in December: -2°C

The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-5.1°C).

Average pressure in December
Halickie, Poland

  • Average pressure in December: 1015.5mbar

The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.1mbar).

Average wind speed in December
Halickie, Poland

  • Average wind speed in December: 13.2km/h

The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in December
Halickie, Poland

  • Average humidity in December: 90%

The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are April and August (70%).

Average rainfall in December
Halickie, Poland

  • Average rainfall in December: 43mm

The wettest month (with the highest rainfall) is June (69mm).
The driest month (with the least rainfall) is April (27mm).

Average rainfall days in December
Halickie, Poland

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in December
Halickie, Poland

  • Average snowfall in December: 126mm

The month with the highest snowfall is January (192mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Halickie, Poland

  • Average snowfall days in December: 15.5 days

The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 42min

The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 42min).

  • Average sunshine in December: 2h and 36min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 12min).

Average sunshine days in December
Halickie, Poland

  • Average sunshine days in December: 7.8 days

The month with the most sunshine days is October (15.5 days).
The months with the least sunshine days are January and February (6.8 days).

Average UV index in December
Halickie, Poland

  • Average UV index in December: 1

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

Average cloud cover in December
Halickie, Poland

  • Average cloud cover in December: 75

The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in December
Halickie, Poland

  • Average visibility in December: 7km

The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).