Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
A subtle decrease in the average high-temperature marks December, falling from November's chilly 7.3°C (45.1°F) to an icy 1.3°C (34.3°F). Throughout December, Ołpiny's nights experience a slight temperature dip to a subzero cold -2.6°C (27.3°F).Humidity
In Ołpiny, the average relative humidity in December is 88%.Rainfall
In December, in Ołpiny, the rain falls for 11.2 days. Throughout December, 46mm (1.81") of precipitation is accumulated. Throughout the year, there are 155.5 rainfall days, and 507mm (19.96") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Ołpiny, Poland. In December, it is snowing for 12.2 days. Throughout December, 155mm (6.1") of snow is accumulated. In Ołpiny, during the entire year, snow falls for 58.2 days and aggregates up to 572mm (22.52") of snow.Daylight
The month with the shortest days in Ołpiny is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:11 and sunset at 15:37. On the last day of December, in Ołpiny, sunrise is at 07:32 and sunset at 15:44 CET.
Sunshine
In December, the average sunshine is 3.8h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 1 during December translates into the following guidance:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Ołpiny in December?
What is the average humidity in December in Ołpiny?
How much does it rain in Ołpiny in December?
How much does it snow in Ołpiny in December?
What is the month with the shortest days in Ołpiny?
What is the average length of the day in December in Ołpiny?
When is the sunrise / sunset in December in Ołpiny?
How long on average sun shines in December in Ołpiny?
When is the lowest UV index in Ołpiny?
How high is the UV index in December in Ołpiny?
Average temperature in December
Ołpiny, Poland
- Average high temperature in December: 1.3°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -2.6°C
The months with the highest average low temperature are July and August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in December
Ołpiny, Poland
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is October (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1014.4mbar).
Average wind speed in December
Ołpiny, Poland
- Average wind speed in December: 13.1km/h
The windiest month (with the highest average wind speed) is December (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in December
Ołpiny, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Ołpiny, Poland
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is March (26mm).
Average rainfall days in December
Ołpiny, Poland
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (9 days).
Average snowfall in December
Ołpiny, Poland
- Average snowfall in December: 155mm
The month with the highest snowfall is January (159mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ołpiny, Poland
- Average snowfall days in December: 12.2 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ołpiny, Poland
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).
Average sunshine days in December
Ołpiny, Poland
- Average sunshine days in December: 9.5 days
The month with the most sunshine days is August (18.4 days).
The month with the least sunshine days is January (8.1 days).
Average UV index in December
Ołpiny, Poland
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Ołpiny, Poland
- Average cloud cover in December: 64
The months with the most cloud cover are January and February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Ołpiny, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
