December weather forecastHeustreu, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Heustreu, Germany, with temperature in the range of an average low of -1.4°C (29.5°F) and an average high of 2.8°C (37°F).Temperature
The move into December indicates a slight reduction in the average high-temperature, down from November's chilly 6.6°C (43.9°F) to a cold 2.8°C (37°F). Heustreu indicates a consistently low-temperature of -1.4°C (29.5°F) during the nights of December.Humidity
January and December, with an average relative humidity of 91%, are the most humid months.Rainfall
In Heustreu, Germany, during December, the rain falls for 12.9 days and regularly aggregates up to 50mm (1.97") of precipitation. In Heustreu, Germany, during the entire year, the rain falls for 170.1 days and collects up to 514mm (20.24") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Heustreu, it is snowing for 10.6 days. Throughout December, 120mm (4.72") of snow is accumulated. In Heustreu, during the entire year, snow falls for 49.6 days and aggregates up to 498mm (19.61") of snow.Daylight
The month with the shortest days in Heustreu is December, with an average of 8h and 6min of daylight.On the first day of December in Heustreu, sunrise is at 07:57 and sunset at 16:18. On the last day of the month, sunrise is at 08:18 and sunset at 16:25 CET.
Sunshine
The month with the least sunshine is December, with an average of 2.7h of sunshine.UV index
The months with the lowest UV index in Heustreu are January, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 1 during December, leads to the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. 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
Average temperature in December
Heustreu, Germany
- Average high temperature in December: 2.8°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (1.2°C).
- Average low temperature in December: -1.4°C
The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in December
Heustreu, Germany
- Average pressure in December: 1017.8mbar
The months with the highest atmospheric pressure are September and October (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in December
Heustreu, Germany
- Average wind speed in December: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.2km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Heustreu, Germany
- Average humidity in December: 91%
The months with the highest relative humidity are January and December (91%).
The months with the lowest relative humidity are April and August (75%).
Average rainfall in December
Heustreu, Germany
- Average rainfall in December: 50mm
The wettest months (with the highest rainfall) are June and July (59mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Heustreu, Germany
- Average rainfall days in December: 12.9 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Heustreu, Germany
- Average snowfall in December: 120mm
The month with the highest snowfall is January (127mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Heustreu, Germany
- Average snowfall days in December: 10.6 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Heustreu, Germany
- Average daylight in December: 8h and 6min
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 6min).
- Average sunshine in December: 2h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in December
Heustreu, Germany
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is April (14.6 days).
The months with the least sunshine days are June and July (9 days).
Average UV index in December
Heustreu, Germany
- 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
Heustreu, Germany
- Average cloud cover in December: 74
The month with the most cloud cover is December (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Heustreu, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, October and December (7km).
