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
As Broc enters December, the average high-temperature subtly lowers from the a frosty 6.1°C (43°F) of November to an icy 1.9°C (35.4°F). Broc records an average nighttime low-temperature of -5.2°C (22.6°F) throughout December.Humidity
In Broc, the average relative humidity in December is 83%.Rainfall
In Broc, in December, it is raining for 6.1 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, in Broc, Switzerland, there are 96.1 rainfall days, and 311mm (12.24") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Broc, Switzerland, in December, during 5.6 snowfall days, 128mm (5.04") of snow is typically accumulated. In Broc, during the entire year, snow falls for 35.5 days and aggregates up to 551mm (21.69") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of December in Broc, sunrise is at 07:55 and sunset at 16:45. On the last day of the month, sunrise is at 08:15 and sunset at 16:53 CET.
Sunshine
In Broc, the average sunshine in December is 5.3h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Broc. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 2 during December leads to these advisories:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Broc in December?
What is the average humidity in December in Broc?
How much does it rain in Broc in December?
How many days does it snow in December in Broc?
What is the month with the shortest days in Broc?
What is the average length of the day in December in Broc?
When is the sunrise / sunset in December in Broc?
How many hours of sunshine does Broc have in December?
What are the months with the lowest UV index in Broc?
What is the UV index intensity in December in Broc?
Average temperature in December
Broc, Switzerland
- Average high temperature in December: 1.9°C
The warmest months (with the highest average high temperature) are July and August (20.1°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in December: -5.2°C
The month with the highest average low temperature is July (8.8°C).
The coldest month (with the lowest average low temperature) is February (-7.7°C).
Average pressure in December
Broc, Switzerland
- Average pressure in December: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Broc, Switzerland
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is December (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).
Average humidity in December
Broc, Switzerland
- Average humidity in December: 83%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (78%).
Average rainfall in December
Broc, Switzerland
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is May (38mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in December
Broc, Switzerland
- Average rainfall days in December: 6.1 days
The months with the highest number of rainy days are June and July (11.7 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in December
Broc, Switzerland
- Average snowfall in December: 128mm
The month with the highest snowfall is January (142mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Broc, Switzerland
- Average snowfall days in December: 5.6 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Broc, Switzerland
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in December
Broc, Switzerland
- Average sunshine days in December: 21.8 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (15.2 days).
Average UV index in December
Broc, Switzerland
- Average UV index in December: 2
The month with the highest UV index is June (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
Broc, Switzerland
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Broc, Switzerland
- Average visibility in December: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (8km).
