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 average high-temperature slightly decreases in December, shifting from a chilly 7.4°C (45.3°F) in November to a cold 2.5°C (36.5°F). A modest dip in temperatures to an average of -1.7°C (28.9°F) is observed throughout Jonsdorf's December nights.Humidity
In Jonsdorf, the average relative humidity in December is 88%.Rainfall
In Jonsdorf, during December, the rain falls for 13.4 days and regularly aggregates up to 42mm (1.65") of precipitation. In Jonsdorf, during the entire year, the rain falls for 173.7 days and collects up to 501mm (19.72") of precipitation.Snowfall
January through May, October through December are months with snowfall in Jonsdorf. In December, it is snowing for 10.2 days. Throughout December, 115mm (4.53") of snow is accumulated. Throughout the year, in Jonsdorf, there are 50.2 snowfall days, and 489mm (19.25") of snow is accumulated.Daylight
December has the shortest days of the year in Jonsdorf, with an average of 8h and 0min of daylight.On the first day of December in Jonsdorf, sunrise is at 07:42 and sunset at 15:58. On the last day of the month, sunrise is at 08:03 and sunset at 16:05 CET.
Sunshine
In December, the average sunshine in Jonsdorf is 3.9h.UV index
The average daily maximum UV index in December in Jonsdorf is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Jonsdorf?
What is the average humidity in December in Jonsdorf?
How many days does it rain in December in Jonsdorf?
How much does it snow in Jonsdorf in December?
What is the month with the shortest days in Jonsdorf?
How many hours of daylight does Jonsdorf have in December?
What time are sunrise and sunset in December in Jonsdorf?
How many hours of sunshine does Jonsdorf have in December?
What is the UV index intensity in December in Jonsdorf?
Average temperature in December
Jonsdorf, Germany
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -1.7°C
The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Jonsdorf, Germany
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is October (1018.1mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).
Average wind speed in December
Jonsdorf, Germany
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in December
Jonsdorf, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Jonsdorf, Germany
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in December
Jonsdorf, Germany
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Jonsdorf, Germany
- Average snowfall in December: 115mm
The month with the highest snowfall is January (149mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Jonsdorf, Germany
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Jonsdorf, Germany
- 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 5min
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 30min).
Average sunshine days in December
Jonsdorf, Germany
- Average sunshine days in December: 9.6 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is January (8.5 days).
Average UV index in December
Jonsdorf, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover in December
Jonsdorf, Germany
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Jonsdorf, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
