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 Herdern, the month of January registers the lowest temperatures, averaging 3.3°C (37.9°F) at the peak and -3.3°C (26.1°F) at the lowest.Humidity
With an average relative humidity of 88%, January is the most humid month in Herdern, Switzerland.Rainfall
In Herdern, during January, the rain falls for 11.3 days and regularly aggregates up to 65mm (2.56") of precipitation. Throughout the year, in Herdern, there are 155.4 rainfall days, and 704mm (27.72") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Herdern. The month with the most snowfall is January, when snow falls for 11.3 days and typically aggregates up to 182mm (7.17") of snow.Daylight
In January, the average length of the day in Herdern is 8h and 57min.On the first day of January in Herdern, sunrise is at 08:12 and sunset at 16:42. On the last day of the month, sunrise is at 07:52 and sunset at 17:22 CET.
Sunshine
The average sunshine in January is 4.6h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Herdern. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 2 suggests this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Herdern?
How cold does it get in Herdern in January?
What is the most humid month in Herdern?
What is the average humidity in January in Herdern?
How many days does it rain in January in Herdern?
What is the snowiest month in Herdern?
How many days does it snow in January in Herdern?
How many hours of daylight does Herdern have in January?
When are sunrise and sunset in January in Herdern?
How many hours of sunshine does Herdern have in January?
When is the lowest UV index in Herdern?
What is the UV index reading in January in Herdern?
Average temperature in January
Herdern, Switzerland
- Average high temperature in January: 3.3°C
The warmest month (with the highest average high temperature) is July (24.6°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in January: -3.3°C
The months with the highest average low temperature are July and August (12.1°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in January
Herdern, Switzerland
- Average pressure in January: 1019.3mbar
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
Herdern, Switzerland
- Average wind speed in January: 7.8km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).
Average humidity in January
Herdern, Switzerland
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall in January
Herdern, Switzerland
- Average rainfall in January: 65mm
The wettest month (with the highest rainfall) is December (82mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in January
Herdern, Switzerland
- Average rainfall days in January: 11.3 days
The month with the highest number of rainy days is May (18.4 days).
The months with the least rainy days are September and November (9.9 days).
Average snowfall in January
Herdern, Switzerland
- Average snowfall in January: 182mm
The month with the highest snowfall is January (182mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Herdern, Switzerland
- Average snowfall days in January: 11.3 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Herdern, Switzerland
- Average daylight in January: 8h and 5min
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: 4h and 4min
The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in January
Herdern, Switzerland
- Average sunshine days in January: 11.8 days
The month with the most sunshine days is October (19.8 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in January
Herdern, Switzerland
- Average UV index in January: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in January
Herdern, Switzerland
- Average cloud cover in January: 56
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in January
Herdern, Switzerland
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January and February (7km).
