January weather forecast
Nax, Switzerland

January

Weather in January

January, like December, is another subzero cold winter month in Nax, Switzerland, with an average temperature ranging between min -11°C (12.2°F) and max -2.5°C (27.5°F).

Temperature

In Nax, the month of January registers the lowest temperatures, averaging -2.5°C (27.5°F) at the peak and -11°C (12.2°F) at the lowest.

Humidity

In January, the average relative humidity is 88%.

Rainfall

In Nax, in January, it is raining for 14.8 days, with typically 99mm (3.9") of accumulated precipitation. Throughout the year, in Nax, there are 233.7 rainfall days, and 1378mm (54.25") of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Nax. In Nax, in January, snow falls for 9.5 days, with typically accumulated 159mm (6.26") of snow. In Nax, Switzerland, during the entire year, snow falls for 40.9 days and aggregates up to 716mm (28.19") of snow.

Daylight

In January, the average length of the day is 9h and 6min.
On the first day of January, sunrise is at 08:12 and sunset at 16:54. On the last day of the month, sunrise is at 07:54 and sunset at 17:32 CET.

Sunshine

With an average of 4.7h of sunshine, January has the least sunshine of the year in Nax.

UV index

The months with the lowest UV index in Nax are January and November, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 1 during January translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.

Frequently asked questions

What time of the year is the coldest in Nax?
January stands out as Nax's coldest month, with an average high-temperature of -2.5°C (27.5°F) and a low-temperature of -11°C (12.2°F).
How cold is it in Nax in January?
The high-temperature in Nax during January is -2.5°C (27.5°F) and the low-temperature is -11°C (12.2°F).
What is the average humidity in January in Nax?
In Nax, the average relative humidity in January is 88%.
How many days does it rain in January in Nax?
In Nax, during January, the rain falls for 14.8 days and regularly aggregates up to 99mm (3.9") of precipitation.
How many days does it snow in January in Nax?
In Nax, Switzerland, in January, during 9.5 snowfall days, 159mm (6.26") of snow is typically accumulated.
What is the average length of the day in January in Nax?
The average day length in January is 9h and 6min.
What time are sunrise and sunset in January in Nax?
On the first day of January in Nax, sunrise is at 08:12 and sunset at 16:54. On the last day of the month, sunrise is at 07:54 and sunset at 17:32 CET.
What is the month with the least sunshine in Nax?
The month with the least sunshine in Nax, Switzerland, is January, with an average of 4.7h of sunshine.
How long on average sun shines in January in Nax?
In January, the average sunshine duration in Nax, Switzerland, is 4.7h.
When is the lowest UV index in Nax?
The months with the lowest UV index in Nax, Switzerland, are January and November, with an average maximum UV index of 1.
What is the UV index reading in January in Nax?
The average daily maximum UV index in January in Nax is 1. A UV Index reading of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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 - Nax, Switzerland
Average temperature in January
Nax, Switzerland
  • Average high temperature in January: -2.5°C

The warmest month (with the highest average high temperature) is August (16.7°C).
The month with the lowest average high temperature is January (-2.5°C).

  • Average low temperature in January: -11°C

The month with the highest average low temperature is August (6.4°C).
The coldest months (with the lowest average low temperature) are January and February (-11°C).

Average pressure in January - Nax, Switzerland
Average pressure in January
Nax, Switzerland
  • Average pressure in January: 1019.2mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).

Average wind speed in January - Nax, Switzerland
Average wind speed in January
Nax, Switzerland
  • Average wind speed in January: 8km/h

The windiest month (with the highest average wind speed) is December (8.3km/h).
The calmest month (with the lowest average wind speed) is August (6.2km/h).

Average humidity in January - Nax, Switzerland
Average humidity in January
Nax, Switzerland
  • Average humidity in January: 88%

The month with the highest relative humidity is March (90%).
The months with the lowest relative humidity are July and August (79%).

Average rainfall in January - Nax, Switzerland
Average rainfall in January
Nax, Switzerland
  • Average rainfall in January: 99mm

The wettest month (with the highest rainfall) is May (177mm).
The driest month (with the least rainfall) is September (76mm).

Average rainfall days in January - Nax, Switzerland
Average rainfall days in January
Nax, Switzerland
  • Average rainfall days in January: 14.8 days

The month with the highest number of rainy days is May (25.8 days).
The month with the least rainy days is February (13.8 days).

Average snowfall in January - Nax, Switzerland
Average snowfall in January
Nax, Switzerland
  • Average snowfall in January: 159mm

The month with the highest snowfall is February (167mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in January - Nax, Switzerland
Average snowfall days in January
Nax, Switzerland
  • Average snowfall days in January: 9.5 days

The month with the highest number of snowfall days is February (10.2 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January / Average sunshine in January - Nax, Switzerland
Average daylight in January /
Average sunshine in January
Nax, Switzerland
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in January: 4h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in January - Nax, Switzerland
Average sunshine days in January
Nax, Switzerland
  • Average sunshine days in January: 11.6 days

The month with the most sunshine days is October (13.5 days).
The month with the least sunshine days is June (2.8 days).

Average UV index in January - Nax, Switzerland
Average UV index in January
Nax, Switzerland
  • Average UV index in January: 1

The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and November (UV index 1).

Average cloud cover in January - Nax, Switzerland
Average cloud cover in January
Nax, Switzerland
  • Average cloud cover in January: 50

The months with the most cloud cover are February and March (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 37).

Average visibility in January - Nax, Switzerland
Average visibility in January
Nax, Switzerland
  • Average visibility in January: 6km

The months with the highest visibility are June, July, August, October and November (8km).
The months with the lowest visibility are January, February and March (6km).

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