Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
January is the coldest month, with an average high-temperature of 0.8°C (33.4°F) and an average low-temperature of -6.5°C (20.3°F).Humidity
In Riggisberg, the average relative humidity in January is 87%.Rainfall
In Riggisberg, in January, it is raining for 13.8 days, with typically 76mm (2.99") of accumulated precipitation. In Riggisberg, during the entire year, the rain falls for 197 days and collects up to 1016mm (40") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Riggisberg, Switzerland, during January, snow falls for 11.8 days and regularly aggregates up to 191mm (7.52") of snow. Throughout the year, in Riggisberg, there are 44.2 snowfall days, and 902mm (35.51") of snow is accumulated.Daylight
The average length of the day in January in Riggisberg is 9h and 2min.On the first day of the month, sunrise is at 08:15 and sunset at 16:51. On the last day of January, in Riggisberg, sunrise is at 07:56 and sunset at 17:30 CET.
Sunshine
January, February and December, with an average of 5.3h of sunshine, are months with the least sunshine in Riggisberg.UV index
The months with the lowest UV index in Riggisberg are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month in Riggisberg?
How cold is January in Riggisberg?
What is the average humidity in January in Riggisberg?
How much does it rain in Riggisberg in January?
How much does it snow in Riggisberg in January?
What is the average length of the day in January in Riggisberg?
What time are sunrise and sunset in January in Riggisberg?
What is the month with the least sunshine in Riggisberg?
How many hours of sunshine does Riggisberg have in January?
What are the months with the lowest UV index in Riggisberg?
How high is the UV index in January in Riggisberg?
Average temperature in January
Riggisberg, Switzerland
- Average high temperature in January: 0.8°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in January: -6.5°C
The month with the highest average low temperature is July (9.3°C).
The coldest month (with the lowest average low temperature) is February (-7°C).
Average pressure in January
Riggisberg, Switzerland
- Average pressure in January: 1019.4mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in January
Riggisberg, Switzerland
- Average wind speed in January: 7.9km/h
The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).
Average humidity in January
Riggisberg, Switzerland
- Average humidity in January: 87%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are July and August (79%).
Average rainfall in January
Riggisberg, Switzerland
- Average rainfall in January: 76mm
The wettest month (with the highest rainfall) is May (117mm).
The driest month (with the least rainfall) is September (53mm).
Average rainfall days in January
Riggisberg, Switzerland
- Average rainfall days in January: 13.8 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in January
Riggisberg, Switzerland
- Average snowfall in January: 191mm
The month with the highest snowfall is December (208mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Riggisberg, Switzerland
- Average snowfall days in January: 11.8 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 January /
Average sunshine in January
Riggisberg, Switzerland
- Average daylight in January: 9h and 0min
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 January: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 18min).
Average sunshine days in January
Riggisberg, Switzerland
- Average sunshine days in January: 11.9 days
The month with the most sunshine days is October (14.8 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in January
Riggisberg, Switzerland
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in January
Riggisberg, Switzerland
- Average cloud cover in January: 46
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are August and October (Cloud cover 35).
Average visibility in January
Riggisberg, Switzerland
- Average visibility in January: 8km
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is February (7km).
