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
The transition into December is accompanied by a temperature decrease, with the average high-temperature shifting from a chilly 7.2°C (45°F) in November to a wintry 2°C (35.6°F). In Bad Ischl, the average low-temperature during the month of December is a freezing cold -4.1°C (24.6°F).Humidity
In Bad Ischl, the average relative humidity in December is 86%.Rainfall
In December, in Bad Ischl, the rain falls for 13.4 days. Throughout December, 126mm (4.96") of precipitation is accumulated. Throughout the year, in Bad Ischl, there are 203.3 rainfall days, and 1287mm (50.67") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Bad Ischl, during December, snow falls for 11.4 days and regularly aggregates up to 381mm (15") of snow. Throughout the year, in Bad Ischl, there are 56.4 snowfall days, and 1769mm (69.65") of snow is accumulated.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:33 and sunset at 16:15. On the last day of December, sunrise is at 07:54 and sunset at 16:23 CET.
Sunshine
The average sunshine in December is 4.7h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Stay sun-safe with clothing that is both closely woven and worn loosely. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Bad Ischl in December?
What is the average humidity in December in Bad Ischl?
How much does it rain in Bad Ischl in December?
How many days does it snow in December in Bad Ischl?
What is the month with the shortest days in Bad Ischl?
How many hours of daylight does Bad Ischl have in December?
What time are sunrise and sunset in December in Bad Ischl?
How long on average sun shines in December in Bad Ischl?
When is the lowest UV index in Bad Ischl?
What is the UV index intensity in December in Bad Ischl?
Average temperature in December
Bad Ischl, Austria
- Average high temperature in December: 2°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is August (9.8°C).
The coldest month (with the lowest average low temperature) is February (-6.3°C).
Average pressure in December
Bad Ischl, Austria
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is May (1015.6mbar).
Average wind speed in December
Bad Ischl, Austria
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is March (7.9km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).
Average humidity in December
Bad Ischl, Austria
- Average humidity in December: 86%
The month with the highest relative humidity is February (91%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in December
Bad Ischl, Austria
- Average rainfall in December: 126mm
The wettest month (with the highest rainfall) is May (150mm).
The driest month (with the least rainfall) is November (54mm).
Average rainfall days in December
Bad Ischl, Austria
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is May (24.8 days).
The month with the least rainy days is February (9 days).
Average snowfall in December
Bad Ischl, Austria
- Average snowfall in December: 381mm
The month with the highest snowfall is January (628mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bad Ischl, Austria
- Average snowfall days in December: 11.4 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bad Ischl, Austria
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in December
Bad Ischl, Austria
- Average sunshine days in December: 11 days
The month with the most sunshine days is November (14.9 days).
The month with the least sunshine days is June (3.3 days).
Average UV index in December
Bad Ischl, Austria
- 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, March, October, November and December (UV index 2).
Average cloud cover in December
Bad Ischl, Austria
- Average cloud cover in December: 52
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Bad Ischl, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August and November (8km).
The months with the lowest visibility are January and February (6km).
Bad Ischl, Austria
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