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
The month of January, characterized by an average high of 2.3°C (36.1°F) and a low of -4°C (24.8°F), is recognized as the coldest.Humidity
January and February, with an average relative humidity of 87%, are the most humid months.Rainfall
In Ettiswil, during January, the rain falls for 8.7 days and regularly aggregates up to 55mm (2.17") of precipitation. Throughout the year, there are 158.6 rainfall days, and 789mm (31.06") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 12.2 days and accumulates 269mm (10.59") of snow.Daylight
The average length of the day in January in Ettiswil is 9h and 0min.On the first day of January, sunrise is at 08:14 and sunset at 16:48. On the last day of the month, sunrise is at 07:54 and sunset at 17:27 CET.
Sunshine
January has the least sunshine of the year in Ettiswil, Switzerland, with an average of 5.1h of sunshine.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 2 in January interprets into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Ettiswil?
How cold is January in Ettiswil?
What is the most humid month in Ettiswil?
What is the average humidity in January in Ettiswil?
How much does it rain in Ettiswil in January?
When does it snow the most in Ettiswil?
How much does it snow in Ettiswil in January?
What is the average length of the day in January in Ettiswil?
When is the sunrise / sunset in January in Ettiswil?
What is the month with the least sunshine in Ettiswil?
How long on average sun shines in January in Ettiswil?
What is the month with the lowest UV index in Ettiswil?
What is the UV index intensity in January in Ettiswil?
Average temperature in January
Ettiswil, Switzerland
- Average high temperature in January: 2.3°C
The warmest month (with the highest average high temperature) is July (22.5°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in January: -4°C
The month with the highest average low temperature is July (11.4°C).
The coldest month (with the lowest average low temperature) is February (-4.3°C).
Average pressure in January
Ettiswil, 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 (1015.6mbar).
Average wind speed in January
Ettiswil, Switzerland
- Average wind speed in January: 8.2km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.1km/h).
Average humidity in January
Ettiswil, Switzerland
- Average humidity in January: 87%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (77%).
Average rainfall in January
Ettiswil, Switzerland
- Average rainfall in January: 55mm
The wettest month (with the highest rainfall) is June (99mm).
The driest month (with the least rainfall) is September (37mm).
Average rainfall days in January
Ettiswil, Switzerland
- Average rainfall days in January: 8.7 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is February (8.4 days).
Average snowfall in January
Ettiswil, Switzerland
- Average snowfall in January: 269mm
The month with the highest snowfall is January (269mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Ettiswil, Switzerland
- Average snowfall days in January: 12.2 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, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ettiswil, 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 36min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in January
Ettiswil, Switzerland
- Average sunshine days in January: 14.5 days
The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in January
Ettiswil, 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, October, November and December (UV index 2).
Average cloud cover in January
Ettiswil, 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 32).
Average visibility in January
Ettiswil, Switzerland
- Average visibility in January: 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).
