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
Irlbach experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a chilly 7.7°C (45.9°F) in November to a cold 3.1°C (37.6°F). The temperature during December sees a subtle transition from day to night, averaging a low of -1.2°C (29.8°F).Humidity
In December, the average relative humidity in Irlbach is 87%.Rainfall
In Irlbach, during December, the rain falls for 14.2 days and regularly aggregates up to 63mm (2.48") of precipitation. Throughout the year, there are 173.4 rainfall days, and 633mm (24.92") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Irlbach, during December, snow falls for 10.2 days and regularly aggregates up to 106mm (4.17") of snow. Throughout the year, there are 43.2 snowfall days, and 466mm (18.35") of snow is accumulated.Daylight
December has the shortest days of the year in Irlbach, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 07:41 and sunset at 16:14. On the last day of the month, sunrise is at 08:02 and sunset at 16:22 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.9h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Irlbach in December?
What is the average humidity in December in Irlbach?
How many days does it rain in December in Irlbach?
How much does it snow in Irlbach in December?
What is the month with the shortest days in Irlbach?
How many hours of daylight does Irlbach have in December?
When are sunrise and sunset in December in Irlbach?
What is the month with the least sunshine in Irlbach?
How long on average sun shines in December in Irlbach?
When is the lowest UV index in Irlbach?
How high is the UV index in December in Irlbach?
Average temperature in December
Irlbach, Germany
- Average high temperature in December: 3.1°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 (1.5°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in December
Irlbach, Germany
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Irlbach, Germany
- Average wind speed in December: 10.4km/h
The windiest month (with the highest average wind speed) is March (11km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Irlbach, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Irlbach, Germany
- Average rainfall in December: 63mm
The wettest months (with the highest rainfall) are May and June (73mm).
The driest month (with the least rainfall) is November (34mm).
Average rainfall days in December
Irlbach, Germany
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in December
Irlbach, Germany
- Average snowfall in December: 106mm
The month with the highest snowfall is January (170mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Irlbach, Germany
- Average snowfall days in December: 10.2 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Irlbach, Germany
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in December
Irlbach, Germany
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is November (15.6 days).
The month with the least sunshine days is May (8 days).
Average UV index in December
Irlbach, 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, February, November and December (UV index 2).
Average cloud cover in December
Irlbach, Germany
- Average cloud cover in December: 61
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Irlbach, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The month with the lowest visibility is January (7km).
Irlbach, Germany
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