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
In December, the average high-temperature marginally drops from a frosty 7.8°C (46°F) in November to a wintry 4.1°C (39.4°F). Hetzles's nighttime temperatures in December settle close to daytime highs at an average of -0.4°C (31.3°F).Humidity
The average relative humidity in December in Hetzles is 87%.Rainfall
In Hetzles, in December, it is raining for 11.4 days, with typically 28mm (1.1") of accumulated precipitation. In Hetzles, during the entire year, the rain falls for 140.4 days and collects up to 341mm (13.43") of precipitation.Snowfall
Months with snowfall in Hetzles are January through April, October through December. In Hetzles, in December, during 5.9 snowfall days, 45mm (1.77") of snow is typically accumulated. In Hetzles, Germany, during the entire year, snow falls for 29.4 days and aggregates up to 195mm (7.68") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 07:51 and sunset at 16:18. On the last day of December, sunrise is at 08:12 and sunset at 16:25 CET.
Sunshine
With an average of 3.5h of sunshine, December has the least sunshine of the year.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 1 in December leads to these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Experience reduced UV exposure by about half when donning a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days in Hetzles?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Hetzles, Germany
- Average high temperature in December: 4.1°C
The warmest months (with the highest average high temperature) are July and August (24.6°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -0.4°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 (-2.3°C).
Average pressure in December
Hetzles, Germany
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in December
Hetzles, Germany
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Hetzles, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in December
Hetzles, Germany
- Average rainfall in December: 28mm
The wettest months (with the highest rainfall) are June and August (41mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in December
Hetzles, Germany
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (15.4 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Hetzles, Germany
- Average snowfall in December: 45mm
The month with the highest snowfall is January (66mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Hetzles, Germany
- Average snowfall days in December: 5.9 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hetzles, Germany
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Hetzles, Germany
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is September (17.7 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in December
Hetzles, Germany
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Hetzles, Germany
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Hetzles, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
