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
Weather in December
Temperature
In December, the meteorological conditions change slightly, with the average high-temperature moving from a chilly 7.6°C (45.7°F) in November to a wintry 3°C (37.4°F). Wiardunki's nighttime temperatures in December reveal a minimal variation from the daytime highs, averaging at a freezing cold -0.9°C (30.4°F).Humidity
The average relative humidity in December is 88%.Rainfall
In Wiardunki, in December, it is raining for 11.9 days, with typically 26mm (1.02") of accumulated precipitation. In Wiardunki, during the entire year, the rain falls for 153.2 days and collects up to 354mm (13.94") of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Wiardunki, during December, snow falls for 7.5 days and regularly aggregates up to 39mm (1.54") of snow. In Wiardunki, during the entire year, snow falls for 31.7 days and aggregates up to 200mm (7.87") of snow.Daylight
December has the shortest days of the year in Wiardunki, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 07:42 and sunset at 15:40. On the last day of December, in Wiardunki, sunrise is at 08:04 and sunset at 15:46 CET.
Sunshine
In Wiardunki, the average sunshine in December is 3.2h.UV index
The months with the lowest UV index in Wiardunki are January and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: In December, a daily UV index of 1 turns into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is December in Wiardunki?
What is the average humidity in December in Wiardunki?
How much does it rain in Wiardunki in December?
How much does it snow in Wiardunki in December?
What is the month with the shortest days in Wiardunki?
What is the average length of the day in December in Wiardunki?
When are sunrise and sunset in December in Wiardunki?
How many hours of sunshine does Wiardunki have in December?
What is the month with the lowest UV index in Wiardunki?
How high is the UV index in December in Wiardunki?
Average temperature in December
Wiardunki, Poland
- Average high temperature in December: 3°C
The warmest month (with the highest average high temperature) is August (25°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in December
Wiardunki, Poland
- Average pressure in December: 1015.7mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1014mbar).
Average wind speed in December
Wiardunki, Poland
- Average wind speed in December: 14.9km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in December
Wiardunki, Poland
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Wiardunki, Poland
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Wiardunki, Poland
- Average rainfall days in December: 11.9 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (8.5 days).
Average snowfall in December
Wiardunki, Poland
- Average snowfall in December: 39mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Wiardunki, Poland
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Wiardunki, Poland
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 1min
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 0min).
Average sunshine days in December
Wiardunki, Poland
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is January (11.3 days).
Average UV index in December
Wiardunki, 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
Wiardunki, Poland
- Average cloud cover in December: 69
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Wiardunki, 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).
Wiardunki, Poland
Weather forecast for your location
2. Allow the app to use your location
