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
In Romanshorn, January is the coldest month, with temperatures averaging a high of 2.9°C (37.2°F) and a low of -2.9°C (26.8°F).Humidity
With an average relative humidity of 85%, January is the most humid month.Rainfall
In Romanshorn, during January, the rain falls for 12.1 days and regularly aggregates up to 78mm (3.07") of precipitation. In Romanshorn, Switzerland, during the entire year, the rain falls for 177.8 days and collects up to 1006mm (39.61") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Romanshorn, Switzerland, is January, when snow falls for 12.3 days and typically aggregates up to 353mm (13.9") of snow.Daylight
The average length of the day in January in Romanshorn is 8h and 57min.On the first day of the month, sunrise is at 08:10 and sunset at 16:41. On the last day of January, in Romanshorn, sunrise is at 07:50 and sunset at 17:21 CET.
Sunshine
The average sunshine in January is 5.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Romanshorn, Switzerland. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 2 in January interprets into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Romanshorn?
How cold is January in Romanshorn?
What is the most humid month in Romanshorn?
What is the average humidity in January in Romanshorn?
How many days does it rain in January in Romanshorn?
When does it snow the most in Romanshorn?
How many days does it snow in January in Romanshorn?
How many hours of daylight does Romanshorn have in January?
When is the sunrise / sunset in January in Romanshorn?
How long on average sun shines in January in Romanshorn?
What are the months with the lowest UV index in Romanshorn?
What is the UV index intensity in January in Romanshorn?
Average temperature in January
Romanshorn, Switzerland
- Average high temperature in January: 2.9°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in January: -2.9°C
The months with the highest average low temperature are July and August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-2.9°C).
Average pressure in January
Romanshorn, Switzerland
- Average pressure in January: 1019.2mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in January
Romanshorn, Switzerland
- Average wind speed in January: 8.7km/h
The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in January
Romanshorn, Switzerland
- Average humidity in January: 85%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (75%).
Average rainfall in January
Romanshorn, Switzerland
- Average rainfall in January: 78mm
The wettest month (with the highest rainfall) is August (126mm).
The driest month (with the least rainfall) is April (52mm).
Average rainfall days in January
Romanshorn, Switzerland
- Average rainfall days in January: 12.1 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is February (9.5 days).
Average snowfall in January
Romanshorn, Switzerland
- Average snowfall in January: 353mm
The month with the highest snowfall is January (353mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Romanshorn, Switzerland
- Average snowfall days in January: 12.3 days
The month with the highest number of snowfall days is February (12.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Romanshorn, Switzerland
- Average daylight in January: 9h and 0min
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 January: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in January
Romanshorn, Switzerland
- Average sunshine days in January: 12.8 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is July (6.6 days).
Average UV index in January
Romanshorn, Switzerland
- Average UV index in January: 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, November and December (UV index 2).
Average cloud cover in January
Romanshorn, Switzerland
- Average cloud cover in January: 47
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in January
Romanshorn, Switzerland
- Average visibility in January: 8km
The months with the highest visibility are April, May, June, July, August, October and November (9km).
The months with the lowest visibility are January, February, March, September and December (8km).
