January weather forecast
Gerzensee, Switzerland

January

Weather in January

January, like December, in Gerzensee, Switzerland, is a wintry winter month, with an average temperature varying between -3.8°C (25.2°F) and 2.9°C (37.2°F).

Temperature

The coldest period is January, when temperatures fluctuate between an average high of 2.9°C (37.2°F) and a low of -3.8°C (25.2°F).

Humidity

January and February, with an average relative humidity of 85%, are the most humid months.

Rainfall

In January, in Gerzensee, the rain falls for 8.6 days. Throughout January, 28mm (1.1") of precipitation is accumulated. In Gerzensee, during the entire year, the rain falls for 149.7 days and collects up to 438mm (17.24") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Gerzensee, Switzerland, in January, during 8.5 snowfall days, 82mm (3.23") of snow is typically accumulated. In Gerzensee, during the entire year, snow falls for 38 days and aggregates up to 413mm (16.26") of snow.

Daylight

In Gerzensee, the average length of the day in January is 9h and 2min.
On the first day of the month, sunrise is at 08:14 and sunset at 16:51. On the last day of January, in Gerzensee, sunrise is at 07:55 and sunset at 17:30 CET.

Sunshine

The months with the least sunshine are January and December, with an average of 5.3h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Gerzensee. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In January, the maximum UV index of 2 transforms into these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

What are the coldest months in Gerzensee?
January is the month when Gerzensee sees the average lowest temperatures, with a high of 2.9°C (37.2°F) and a low of -3.8°C (25.2°F).
How cold is it in Gerzensee in January?
The high-temperature, in January, in Gerzensee, is 2.9°C (37.2°F), while the low-temperature averages to -3.8°C (25.2°F).
What are the most humid months in Gerzensee?
The months with the highest humidity in Gerzensee, Switzerland, are January and February, with an average relative humidity of 85%.
What is the average humidity in January in Gerzensee?
In January, the average relative humidity in Gerzensee, Switzerland, is 85%.
How many days does it rain in January in Gerzensee?
In Gerzensee, Switzerland, in January, during 8.6 rainfall days, 28mm (1.1") of precipitation is typically accumulated.
How much does it snow in Gerzensee in January?
In Gerzensee, during January, snow falls for 8.5 days and regularly aggregates up to 82mm (3.23") of snow.
What is the average length of the day in January in Gerzensee?
The average day length in January in Gerzensee is 9h and 2min.
When is the sunrise / sunset in January in Gerzensee?
In January, on the first day of the month, sunrise is at 08:14 and sunset at 16:51. On the last day of the month, in Gerzensee, sunrise is at 07:55 and sunset at 17:30 CET.
What is the month with the least sunshine in Gerzensee?
January and December, with an average of 5.3h of sunshine, are months with the least sunshine in Gerzensee.
How long on average sun shines in January in Gerzensee?
In January, the average sunshine duration in Gerzensee is 5.3h.
What are the months with the lowest UV index in Gerzensee?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Gerzensee, Switzerland.
What is the UV index reading in January in Gerzensee?
In January, the average daily maximum UV index in Gerzensee is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Gerzensee, 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: -3.8°C

The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is February (-4.2°C).

Average pressure in January
Gerzensee, Switzerland
  • Average pressure in January: 1019.5mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

Average wind speed in January
Gerzensee, Switzerland
  • Average wind speed in January: 8.5km/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 (6.2km/h).

Average humidity in January
Gerzensee, Switzerland
  • Average humidity in January: 85%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in January
Gerzensee, Switzerland
  • Average rainfall in January: 28mm

The wettest month (with the highest rainfall) is June (54mm).
The driest month (with the least rainfall) is September (23mm).

Average rainfall days in January
Gerzensee, Switzerland
  • Average rainfall days in January: 8.6 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (8.1 days).

Average snowfall in January
Gerzensee, Switzerland
  • Average snowfall in January: 82mm

The month with the highest snowfall is February (104mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Gerzensee, Switzerland
  • Average snowfall days in January: 8.5 days

The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Gerzensee, 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 August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 5h and 18min).

Average sunshine days in January
Gerzensee, Switzerland
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is October (19.5 days).
The months with the least sunshine days are May and June (9.3 days).

Average UV index in January
Gerzensee, 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
Gerzensee, Switzerland
  • Average cloud cover in January: 46

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in January
Gerzensee, Switzerland
  • Average visibility in January: 8km

The months with the highest visibility are March, April and December (9km).
The months with the lowest visibility are January, February, May, June, July, August, September, October and November (8km).

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