December weather forecastPrzystajń, Poland

December

Weather in December

The first month of the winter, December, is still a cold month in Przystajń, Poland, with an average temperature fluctuating between -1°C (30.2°F) and 2.3°C (36.1°F).

Temperature

Przystajń, Poland, in December experiences a subtle temperature decline, with average high-temperatures reducing from a frosty 7.7°C (45.9°F) in November to a cold 2.3°C (36.1°F). Przystajń registers a steady nighttime temperature averaging a freezing cold -1°C (30.2°F) throughout December.

Humidity

In December, the average relative humidity in Przystajń is 85%.

Rainfall

In Przystajń, in December, during 12.2 rainfall days, 38mm (1.5") of precipitation is typically accumulated. Throughout the year, there are 172.5 rainfall days, and 537mm (21.14") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In December, it is snowing for 11.5 days. Throughout December, 114mm (4.49") of snow is accumulated. Throughout the year, there are 54.9 snowfall days, and 498mm (19.61") of snow is accumulated.

Daylight

The month with the shortest days in Przystajń is December, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 07:26 and sunset at 15:42. On the last day of December, in Przystajń, sunrise is at 07:47 and sunset at 15:49 CET.

Sunshine

The average sunshine in December in Przystajń is 3.6h.

UV index

With an average maximum UV index of 1, December is the month with the lowest UV index in Przystajń. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 1 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

In Przystajń, in December, the average high-temperature is 2.3°C (36.1°F), and the average low-temperature is -1°C (30.2°F).

In Przystajń, the average relative humidity in December is 85%.

In Przystajń, Poland, during December, the rain falls for 12.2 days and regularly aggregates up to 38mm (1.5") of precipitation.

In Przystajń, during December, snow falls for 11.5 days and regularly aggregates up to 114mm (4.49") of snow.

The month with the shortest days is December, with an average of 8h and 0min of daylight.

The average day length in December in Przystajń is 8h and 2min.

In December, on the first day of the month, sunrise is at 07:26 and sunset at 15:42. On the last day of the month, sunrise is at 07:47 and sunset at 15:49 CET.

The average sunshine duration in December in Przystajń, Poland, is 3.6h.

With an average maximum UV index of 1, December is the month with the lowest UV index in Przystajń, Poland.

In December, the average daily maximum UV index in Przystajń is 1. A UV Index estimate of 2, and below, represents a low health threat 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
Przystajń, Poland

  • Average high temperature in December: 2.3°C

The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (-0.2°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).

Average pressure in December
Przystajń, Poland

  • Average pressure in December: 1017.7mbar

The month with the highest atmospheric pressure is October (1018.5mbar).
The month with the lowest atmospheric pressure is July (1014.3mbar).

Average wind speed in December
Przystajń, Poland

  • Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).

Average humidity in December
Przystajń, Poland

  • Average humidity in December: 85%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).

Average rainfall in December
Przystajń, Poland

  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is July (74mm).
The driest month (with the least rainfall) is November (28mm).

Average rainfall days in December
Przystajń, Poland

  • Average rainfall days in December: 12.2 days

The month with the highest number of rainy days is June (21.1 days).
The month with the least rainy days is January (8 days).

Average snowfall in December
Przystajń, Poland

  • Average snowfall in December: 114mm

The month with the highest snowfall is January (152mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Przystajń, Poland

  • Average snowfall days in December: 11.5 days

The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 3h and 36min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in December
Przystajń, Poland

  • Average sunshine days in December: 10.3 days

The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (6.6 days).

Average UV index in December
Przystajń, Poland

  • Average UV index in December: 1

The 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).

Average cloud cover in December
Przystajń, Poland

  • Average cloud cover in December: 65

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Przystajń, Poland

  • Average visibility in December: 8km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).