December weather forecastBułaków, Poland

December

Weather in December

The first month of the winter, December, is also an icy month in Bułaków, Poland, with an average temperature varying between -1°C (30.2°F) and 2.9°C (37.2°F).

Temperature

In Bułaków, entering December brings a temperature decrement, reducing from November's frosty 7.9°C (46.2°F) to a cold 2.9°C (37.2°F). Bułaków experiences a steady nighttime temperature of -1°C (30.2°F) throughout the month of December.

Humidity

In December, the average relative humidity is 87%.

Rainfall

In Bułaków, in December, during 11.7 rainfall days, 21mm (0.83") of precipitation is typically accumulated. In Bułaków, during the entire year, the rain falls for 141 days and collects up to 311mm (12.24") of precipitation.

Snowfall

January through May, November and December are months with snowfall in Bułaków. In Bułaków, in December, snow falls for 7.1 days, with typically accumulated 39mm (1.54") of snow. Throughout the year, in Bułaków, Poland, there are 33.8 snowfall days, and 176mm (6.93") of snow is accumulated.

Daylight

With an average of 7h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 07:36 and sunset at 15:43. On the last day of December, sunrise is at 07:57 and sunset at 15:50 CET.

Sunshine

In Bułaków, the average sunshine in December is 3.4h.

UV index

In Bułaków, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

The high-temperature in Bułaków during December is 2.9°C (37.2°F) and the low-temperature is -1°C (30.2°F).

In December, the average relative humidity is 87%.

In December, the rain falls for 11.7 days. Throughout December, 21mm (0.83") of precipitation is accumulated.

In Bułaków, Poland, in December, during 7.1 snowfall days, 39mm (1.54") of snow is typically accumulated.

With an average of 7h and 54min of daylight, December has the shortest days of the year in Bułaków.

The average day length in December in Bułaków, Poland, is 7h and 53min.

On the first day of December in Bułaków, Poland, sunrise is at 07:36 and sunset at 15:43. On the last day of the month, sunrise is at 07:57 and sunset at 15:50 CET.

In December, the average sunshine duration is 3.4h.

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Bułaków, Poland

  • Average high temperature in December: 2.9°C

The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (0.8°C).

  • Average low temperature in December: -1°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).

Average pressure in December
Bułaków, Poland

  • Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is October (1017.8mbar).
The month with the lowest atmospheric pressure is July (1014mbar).

Average wind speed in December
Bułaków, Poland

  • Average wind speed in December: 15.5km/h

The windiest month (with the highest average wind speed) is December (15.5km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).

Average humidity in December
Bułaków, 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 (66%).

Average rainfall in December
Bułaków, Poland

  • Average rainfall in December: 21mm

The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (13mm).

Average rainfall days in December
Bułaków, Poland

  • Average rainfall days in December: 11.7 days

The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (7.8 days).

Average snowfall in December
Bułaków, Poland

  • Average snowfall in December: 39mm

The month with the highest snowfall is January (64mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in December
Bułaków, Poland

  • Average snowfall days in December: 7.1 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 7h and 54min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in December: 3h and 24min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in December
Bułaków, Poland

  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in December
Bułaków, Poland

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in December
Bułaków, Poland

  • Average cloud cover in December: 67

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in December
Bułaków, Poland

  • Average visibility in December: 8km

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