January weather forecast
Flaach, Switzerland

January

Weather in January

January, like December, in Flaach, Switzerland, is an icy winter month, with temperature in the range of an average low of -3.2°C (26.2°F) and an average high of 3.2°C (37.8°F).

Temperature

January, recording an average high temperature of 3.2°C (37.8°F) and a low temperature of -3.2°C (26.2°F), is Flaach's coldest month.

Humidity

With an average relative humidity of 88%, January is the most humid month.

Rainfall

In Flaach, during January, the rain falls for 9.5 days and regularly aggregates up to 34mm (1.34") of precipitation. In Flaach, during the entire year, the rain falls for 134.8 days and collects up to 471mm (18.54") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Flaach, in January, during 8.3 snowfall days, 78mm (3.07") of snow is typically accumulated. Throughout the year, there are 30.3 snowfall days, and 305mm (12.01") of snow is accumulated.

Daylight

In January, the average length of the day is 8h and 57min.
On the first day of the month, sunrise is at 08:13 and sunset at 16:44. On the last day of January, in Flaach, sunrise is at 07:53 and sunset at 17:24 CET.

Sunshine

January, February and December, with an average of 4.8h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Always opt for UVA and UVB-resistant sunglasses on radiant days. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What is the coldest month in Flaach?
Flaach's coldest month, January, generally records average temperatures ranging from a high of 3.2°C (37.8°F) to a low of -3.2°C (26.2°F).
How cold is it in Flaach in January?
Flaach in January has an average high-temperature of 3.2°C (37.8°F) and an average low-temperature of -3.2°C (26.2°F).
What is the most humid month in Flaach?
With an average relative humidity of 88%, January is the most humid month in Flaach.
What is the average humidity in January in Flaach?
In Flaach, Switzerland, the average relative humidity in January is 88%.
How much does it rain in Flaach in January?
In Flaach, during January, the rain falls for 9.5 days and regularly aggregates up to 34mm (1.34") of precipitation.
How many days does it snow in January in Flaach?
In Flaach, Switzerland, in January, during 8.3 snowfall days, 78mm (3.07") of snow is typically accumulated.
How many hours of daylight does Flaach have in January?
In January, the average day length is 8h and 57min.
When are sunrise and sunset in January in Flaach?
In January, on the first day of the month, sunrise is at 08:13 and sunset at 16:44. On the last day of the month, in Flaach, sunrise is at 07:53 and sunset at 17:24 CET.
What are the months with the least sunshine in Flaach?
January, February and December, with an average of 4.8h of sunshine, are months with the least sunshine in Flaach, Switzerland.
How long on average sun shines in January in Flaach?
In Flaach, the average sunshine duration in January is 4.8h.
When is the lowest UV index in Flaach?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in January in Flaach?
In Flaach, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Flaach, Switzerland
  • Average high temperature in January: 3.2°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in January: -3.2°C

The months with the highest average low temperature are July and August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).

Average pressure in January
Flaach, 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
Flaach, Switzerland
  • Average wind speed in January: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.7km/h).
The calmest month (with the lowest average wind speed) is August (6km/h).

Average humidity in January
Flaach, Switzerland
  • Average humidity in January: 88%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is July (75%).

Average rainfall in January
Flaach, Switzerland
  • Average rainfall in January: 34mm

The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in January
Flaach, Switzerland
  • Average rainfall days in January: 9.5 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (8 days).

Average snowfall in January
Flaach, Switzerland
  • Average snowfall in January: 78mm

The month with the highest snowfall is December (85mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January
Flaach, Switzerland
  • Average snowfall days in January: 8.3 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Flaach, 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 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 48min).

Average sunshine days in January
Flaach, Switzerland
  • Average sunshine days in January: 15 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (13.6 days).

Average UV index in January
Flaach, 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
Flaach, Switzerland
  • Average cloud cover in January: 54

The months with the most cloud cover are January and February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in January
Flaach, Switzerland
  • Average visibility in January: 7km

The months with the highest visibility are April, July and August (9km).
The month with the lowest visibility is January (7km).

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