January weather forecast
Baileys Harbor, WI

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Weather in January

January, like December, is a freezing cold winter month in Baileys Harbor, Wisconsin, with an average temperature fluctuating between 18.1°F (-7.7°C) and 25.2°F (-3.8°C).

Temperature

The month of January sees the lowest average temperatures, reaching 25.2°F (-3.8°C) at the peak and 18.1°F (-7.7°C) at the low.

Humidity

January and June, with an average relative humidity of 84%, are the most humid months.

Rainfall

January and February are months with the least rain when the rain falls for 5.6 days and typically aggregates up to 1.38" (35mm) of rain.

Snowfall

Months with snowfall are January through May, October through December. In Baileys Harbor, in January, during 14.6 snowfall days, 3.19" (81mm) of snow is typically accumulated. Throughout the year, there are 62.3 snowfall days, and 15.83" (402mm) of snow is accumulated.

Daylight

The average length of the day in January is 9h and 14min.
On the first day of January, sunrise is at 7:26 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 4:54 pm CST.

Sunshine

With an average of 3.1h of sunshine, January has the least sunshine of the year.

UV index

The months with the lowest UV index are January, March and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, a regular UV index of 1 translates into these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January, with its high-temperature average of 25.2°F (-3.8°C) and a low-temperature average of 18.1°F (-7.7°C), is the coldest month.

How cold is January?

An average high-temperature, in January, in Baileys Harbor, is 25.2°F (-3.8°C) and the average low-temperature is 18.1°F (-7.7°C).

What is the most humid month?

The months with the highest humidity are January and June, with an average relative humidity of 84%.

What is the average humidity in January?

In Baileys Harbor, the average relative humidity in January is 84%.

What is the driest month?

January and February are months with the least rain when the rain falls for 5.6 days and typically aggregates up to 1.38" (35mm) of rain.

How many days does it rain in January?

In Baileys Harbor, during January, the rain falls for 5.6 days and regularly aggregates up to 1.38" (35mm) of precipitation.

How many days does it snow in January?

In Baileys Harbor, in January, during 14.6 snowfall days, 3.19" (81mm) of snow is typically accumulated.

How many hours of daylight does Baileys Harbor have in January?

The average day length in January in Baileys Harbor is 9h and 14min.

What time are sunrise and sunset in January?

On the first day of January, sunrise is at 7:26 am and sunset at 4:17 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 4:54 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.1h of sunshine.

How many hours of sunshine does Baileys Harbor have in January?

The average sunshine duration in January is 3.1h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

In Baileys Harbor, the average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average pressure
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
Baileys Harbor, WI

Average temperature in January - Baileys Harbor, WI
  • Average high temperature in January: 25.2°F

The warmest month (with the highest average high temperature) is August (69.6°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in January: 18.1°F

The month with the highest average low temperature is August (63°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in January
Baileys Harbor, WI

Average pressure in January - Baileys Harbor, WI
  • Average pressure in January: 30.04"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Baileys Harbor, WI

Average wind speed in January - Baileys Harbor, WI
  • Average wind speed in January: 15.1mph

The windiest month (with the highest average wind speed) is December (15.5mph).
The calmest months (with the lowest average wind speed) are June and July (9.6mph).

Average humidity in January
Baileys Harbor, WI

Average humidity in January - Baileys Harbor, WI
  • Average humidity in January: 84%

The months with the highest relative humidity are January and June (84%).
The month with the lowest relative humidity is November (76%).

Average rainfall in January
Baileys Harbor, WI

Average rainfall in January - Baileys Harbor, WI
  • Average rainfall in January: 1.38"

The wettest month (with the highest rainfall) is October (3.07").
The driest months (with the least rainfall) are January and February (1.38").

Average rainfall days in January
Baileys Harbor, WI

Average rainfall days in January - Baileys Harbor, WI
  • Average rainfall days in January: 5.6 days

The month with the highest number of rainy days is August (15.6 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in January
Baileys Harbor, WI

Average snowfall in January - Baileys Harbor, WI
  • Average snowfall in January: 3.19"

The month with the highest snowfall is February (4.49").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Baileys Harbor, WI

Average snowfall days in January - Baileys Harbor, 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
Baileys Harbor, WI

Average daylight in January / Average sunshine in January - Baileys Harbor, WI
  • Average daylight in January: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in January
Baileys Harbor, WI

Average sunshine days in January - Baileys Harbor, WI
  • Average sunshine days in January: 8.3 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is January (8.3 days).

Average UV index in January
Baileys Harbor, WI

Average UV index in January - Baileys Harbor, WI
  • Average UV index in January: 1

The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).

Average cloud cover in January
Baileys Harbor, WI

Average cloud cover in January - Baileys Harbor, WI
  • Average cloud cover in January: 68

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in January
Baileys Harbor, WI

Average visibility in January - Baileys Harbor, WI
  • Average visibility in January: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Baileys Harbor, Wisconsin, USA

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