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
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a chilly 6.6°C (43.9°F) in November to an icy 1.8°C (35.2°F). Sankt Thomas am Blasenstein records a mild decrease in temperature during the nights of December, averaging a freezing cold -2.9°C (26.8°F).Humidity
The average relative humidity in December in Sankt Thomas am Blasenstein is 88%.Rainfall
In Sankt Thomas am Blasenstein, Austria, in December, it is raining for 8.6 days, with typically 56mm (2.2") of accumulated precipitation. Throughout the year, in Sankt Thomas am Blasenstein, there are 167.7 rainfall days, and 791mm (31.14") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Sankt Thomas am Blasenstein, in December, during 12.3 snowfall days, 204mm (8.03") of snow is typically accumulated. Throughout the year, there are 62.1 snowfall days, and 954mm (37.56") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:31 and sunset at 16:08. On the last day of the month, sunrise is at 07:51 and sunset at 16:16 CET.
Sunshine
In Sankt Thomas am Blasenstein, the average sunshine in December is 3.9h.UV index
In December, the average daily maximum UV index in Sankt Thomas am Blasenstein is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Sankt Thomas am Blasenstein in December?
What is the average humidity in December in Sankt Thomas am Blasenstein?
How much does it rain in Sankt Thomas am Blasenstein in December?
How many days does it snow in December in Sankt Thomas am Blasenstein?
What is the month with the shortest days in Sankt Thomas am Blasenstein?
What is the average length of the day in December in Sankt Thomas am Blasenstein?
What time are sunrise and sunset in December in Sankt Thomas am Blasenstein?
How long on average sun shines in December in Sankt Thomas am Blasenstein?
What is the UV index intensity in December in Sankt Thomas am Blasenstein?
Average temperature in December
Sankt Thomas am Blasenstein, Austria
- Average high temperature in December: 1.8°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in December
Sankt Thomas am Blasenstein, Austria
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is May (1015.6mbar).
Average wind speed in December
Sankt Thomas am Blasenstein, Austria
- Average wind speed in December: 11.2km/h
The windiest month (with the highest average wind speed) is March (11.7km/h).
The calmest month (with the lowest average wind speed) is August (7.6km/h).
Average humidity in December
Sankt Thomas am Blasenstein, Austria
- Average humidity in December: 88%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Sankt Thomas am Blasenstein, Austria
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is July (119mm).
The driest month (with the least rainfall) is November (29mm).
Average rainfall days in December
Sankt Thomas am Blasenstein, Austria
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
Sankt Thomas am Blasenstein, Austria
- Average snowfall in December: 204mm
The month with the highest snowfall is January (295mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sankt Thomas am Blasenstein, Austria
- Average snowfall days in December: 12.3 days
The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sankt Thomas am Blasenstein, Austria
- Average daylight in December: 8h and 2min
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 24min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Sankt Thomas am Blasenstein, Austria
- Average sunshine days in December: 13.9 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is June (6.4 days).
Average UV index in December
Sankt Thomas am Blasenstein, 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 and November (UV index 1).
Average cloud cover in December
Sankt Thomas am Blasenstein, Austria
- Average cloud cover in December: 62
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Sankt Thomas am Blasenstein, Austria
- Average visibility in December: 7km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
