December weather forecastIschl, Germany
December
Weather in December
December, the first month of the winter in Ischl, is still a cold month, with an average temperature fluctuating between 3.5°C (38.3°F) and -2°C (28.4°F).Temperature
A minor decrease in the average high-temperature is observed during December, shifting from a chilly 8.2°C (46.8°F) in November to an icy 3.5°C (38.3°F). In the month of December, Ischl experiences an average low-temperature of -2°C (28.4°F).Humidity
In Ischl, the average relative humidity in December is 84%.Rainfall
In Ischl, Germany, in December, during 13.5 rainfall days, 81mm (3.19") of precipitation is typically accumulated. Throughout the year, there are 189.7 rainfall days, and 973mm (38.31") of precipitation is accumulated.Snowfall
Months with snowfall in Ischl are January through May, October through December. In Ischl, during December, snow falls for 9.3 days and regularly aggregates up to 161mm (6.34") of snow. In Ischl, during the entire year, snow falls for 47.2 days and aggregates up to 1043mm (41.06") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of December in Ischl, sunrise is at 07:39 and sunset at 16:19. On the last day of the month, sunrise is at 07:59 and sunset at 16:26 CET.
Sunshine
In December, the average sunshine in Ischl is 4.9h.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ischl, Germany
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (22.5°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is August (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.5°C).
Average pressure in December
Ischl, Germany
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Ischl, Germany
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest months (with the lowest average wind speed) are August and September (6.7km/h).
Average humidity in December
Ischl, Germany
- Average humidity in December: 84%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in December
Ischl, Germany
- Average rainfall in December: 81mm
The wettest month (with the highest rainfall) is July (120mm).
The driest month (with the least rainfall) is November (38mm).
Average rainfall days in December
Ischl, Germany
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is May (23.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in December
Ischl, Germany
- Average snowfall in December: 161mm
The month with the highest snowfall is January (379mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ischl, Germany
- Average snowfall days in December: 9.3 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ischl, Germany
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in December
Ischl, Germany
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (5.9 days).
Average UV index in December
Ischl, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Ischl, Germany
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Ischl, Germany
- Average visibility in December: 8km
The month with the highest visibility is April (9km).
The months with the lowest visibility are January and February (7km).
