January weather forecast
Shell Lake, WI

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Weather in January

January, the same as December, in Shell Lake, Wisconsin, is another subzero cold winter month, with temperature in the range of an average high of 17.4°F (-8.1°C) and an average low of 4.8°F (-15.1°C).

Temperature

The coldest month is January, with an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 4.8°F (-15.1°C).

Humidity

The most humid month is January, with an average relative humidity of 92%.

Rainfall

The month with the least rainfall is January, when the rain falls for 2.4 days and typically collects 0.59" (15mm) of precipitation.

Snowfall

Months with snowfall in Shell Lake are January through May, October through December. In Shell Lake, during January, snow falls for 14.6 days and regularly aggregates up to 3.94" (100mm) of snow. In Shell Lake, during the entire year, snow falls for 71.7 days and aggregates up to 27.13" (689mm) of snow.

Daylight

In Shell Lake, the average length of the day in January is 9h and 10min.
On the first day of the month, sunrise is at 7:48 am and sunset at 4:33 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:11 pm CST.

Sunshine

The month with the least sunshine in Shell Lake is January, with an average of 2.6h of sunshine.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Shell Lake. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: During January, 1 as the daily maximum UV index converts into the following advice:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Shell Lake?

Shell Lake's January weather, with an average high temperature of 17.4°F (-8.1°C) and an average low temperature of 4.8°F (-15.1°C), tends to be the coldest of the year.

How cold is it in Shell Lake in January?

An average high-temperature, in January, in Shell Lake, is 17.4°F (-8.1°C) and the average low-temperature is 4.8°F (-15.1°C).

What is the most humid month in Shell Lake?

January is the most humid month in Shell Lake, Wisconsin, with an average relative humidity of 92%.

What is the average humidity in January in Shell Lake?

In January, the average relative humidity in Shell Lake, Wisconsin, is 92%.

What is the driest month in Shell Lake?

The month with the least rainfall in Shell Lake, Wisconsin, is January, when the rain falls for 2.4 days and typically collects 0.59" (15mm) of precipitation.

How many days does it rain in January in Shell Lake?

In Shell Lake, Wisconsin, in January, during 2.4 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

How many days does it snow in January in Shell Lake?

In Shell Lake, during January, snow falls for 14.6 days and regularly aggregates up to 3.94" (100mm) of snow.

How many hours of daylight does Shell Lake have in January?

In Shell Lake, the average day length in January is 9h and 10min.

What time are sunrise and sunset in January in Shell Lake?

On the first day of January in Shell Lake, Wisconsin, sunrise is at 7:48 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:11 pm CST.

What is the month with the least sunshine in Shell Lake?

With an average of 2.6h of sunshine, January has the least sunshine of the year in Shell Lake, Wisconsin.

How long on average sun shines in January in Shell Lake?

In January, the average sunshine duration in Shell Lake is 2.6h.

When is the lowest UV index in Shell Lake?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in January in Shell Lake?

In January, the average daily maximum UV index in Shell Lake is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Shell Lake, WI

Average temperature in January - Shell Lake, WI
  • Average high temperature in January: 17.4°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (17.4°F).

  • Average low temperature in January: 4.8°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

Average pressure in January
Shell Lake, WI

Average pressure in January - Shell Lake, WI
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in January
Shell Lake, WI

Average wind speed in January - Shell Lake, WI
  • Average wind speed in January: 8.3mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in January
Shell Lake, WI

Average humidity in January - Shell Lake, WI
  • Average humidity in January: 92%

The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (73%).

Average rainfall in January
Shell Lake, WI

Average rainfall in January - Shell Lake, WI
  • Average rainfall in January: 0.59"

The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in January
Shell Lake, WI

Average rainfall days in January - Shell Lake, WI
  • Average rainfall days in January: 2.4 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (2.4 days).

Average snowfall in January
Shell Lake, WI

Average snowfall in January - Shell Lake, WI
  • Average snowfall in January: 3.94"

The month with the highest snowfall is December (6.42").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Shell Lake, WI

Average snowfall days in January - Shell Lake, WI
  • Average snowfall days in January: 14.6 days

The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Shell Lake, WI

Average daylight in January / Average sunshine in January - Shell Lake, WI
  • 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: 2h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in January
Shell Lake, WI

Average sunshine days in January - Shell Lake, WI
  • Average sunshine days in January: 16.8 days

The month with the most sunshine days is December (16.9 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in January
Shell Lake, WI

Average UV index in January - Shell Lake, WI
  • Average UV index in January: 1

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in January
Shell Lake, WI

Average cloud cover in January - Shell Lake, WI
  • Average cloud cover in January: 74

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in January
Shell Lake, WI

Average visibility in January - Shell Lake, WI
  • Average visibility in January: 4mi

The months with the highest visibility are April, May, June, July and October (6mi).
The months with the lowest visibility are January and February (4mi).

Shell Lake, Wisconsin, USA

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