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
The arrival of December signals a subtle shift in temperature, down from a chilly 6.2°C (43.2°F) in November to a cold 1.4°C (34.5°F). Jabłonowo-Adamy marks an average drop to a freezing cold -1.9°C (28.6°F) during nighttime in December, following the high of the day.Humidity
The average relative humidity in December is 89%.Rainfall
In December, in Jabłonowo-Adamy, the rain falls for 9.1 days. Throughout December, 20mm (0.79") of precipitation is accumulated. In Jabłonowo-Adamy, during the entire year, the rain falls for 126.8 days and collects up to 277mm (10.91") of precipitation.Snowfall
January through April, October through December are months with snowfall. In Jabłonowo-Adamy, in December, snow falls for 10.2 days, with typically accumulated 56mm (2.2") of snow. Throughout the year, there are 46.4 snowfall days, and 230mm (9.06") of snow is accumulated.Daylight
With an average of 7h and 36min of daylight, December has the shortest days of the year in Jabłonowo-Adamy.On the first day of December in Jabłonowo-Adamy, Poland, sunrise is at 07:30 and sunset at 15:24. On the last day of the month, sunrise is at 07:52 and sunset at 15:29 CET.
Sunshine
The average sunshine in December is 2.8h.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Jabłonowo-Adamy. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 1 leads to the following instructions:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Jabłonowo-Adamy in December?
What is the average humidity in December in Jabłonowo-Adamy?
How much does it rain in Jabłonowo-Adamy in December?
How many days does it snow in December in Jabłonowo-Adamy?
What is the month with the shortest days in Jabłonowo-Adamy?
What is the average length of the day in December in Jabłonowo-Adamy?
When are sunrise and sunset in December in Jabłonowo-Adamy?
How long on average sun shines in December in Jabłonowo-Adamy?
What are the months with the lowest UV index in Jabłonowo-Adamy?
What is the UV index reading in December in Jabłonowo-Adamy?
Average temperature in December
Jabłonowo-Adamy, Poland
- Average high temperature in December: 1.4°C
The warmest months (with the highest average high temperature) are July and August (23.8°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in December
Jabłonowo-Adamy, Poland
- Average pressure in December: 1015.2mbar
The month with the highest atmospheric pressure is October (1017.6mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in December
Jabłonowo-Adamy, Poland
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Jabłonowo-Adamy, Poland
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Jabłonowo-Adamy, Poland
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (40mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Jabłonowo-Adamy, Poland
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in December
Jabłonowo-Adamy, Poland
- Average snowfall in December: 56mm
The month with the highest snowfall is January (86mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Jabłonowo-Adamy, Poland
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (14.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jabłonowo-Adamy, Poland
- Average daylight in December: 7h and 4min
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 36min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in December
Jabłonowo-Adamy, Poland
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Jabłonowo-Adamy, 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, November and December (UV index 1).
Average cloud cover in December
Jabłonowo-Adamy, Poland
- Average cloud cover in December: 73
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Jabłonowo-Adamy, Poland
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
