January weather forecast
Arkansaw, WI

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Weather in January

January, like December, is another subzero cold winter month in Arkansaw, Wisconsin, with an average temperature ranging between max 19.8°F (-6.8°C) and min 6.6°F (-14.1°C).

Temperature

Arkansaw experiences its lowest temperatures in January, with an average peak of 19.8°F (-6.8°C) and a low of 6.6°F (-14.1°C).

Humidity

The most humid month in Arkansaw is January, with an average relative humidity of 91%.

Rainfall

January is the month with the least rainfall. Rain falls for 3.8 days and accumulates 0.87" (22mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In January, in Arkansaw, it is snowing for 16.4 days. Throughout January, 4.92" (125mm) of snow is accumulated. In Arkansaw, during the entire year, snow falls for 67.4 days and aggregates up to 26.22" (666mm) of snow.

Daylight

In January, the average length of the day is 9h and 17min.
On the first day of January, sunrise is at 7:44 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:14 pm CST.

Sunshine

With an average of 3.2h of sunshine, January has the least sunshine of the year.

UV index

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading 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 average maximum UV index of 1 translates into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Enhance your sun protection with tightly woven, yet airy clothing. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January stands out as Arkansaw's coldest month, with temperatures ranging between an average high of 19.8°F (-6.8°C) and a low of 6.6°F (-14.1°C).

How cold is January?

An average high-temperature, in January, in Arkansaw, is 19.8°F (-6.8°C) and the average low-temperature is 6.6°F (-14.1°C).

What is the most humid month?

With an average relative humidity of 91%, January is the most humid month.

What is the average humidity in January?

The average relative humidity in January is 91%.

What is the driest month?

The month with the least rainfall is January, when the rain falls for 3.8 days and typically collects 0.87" (22mm) of precipitation.

How many days does it rain in January in Arkansaw?

In Arkansaw, in January, during 3.8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Arkansaw, in January, during 16.4 snowfall days, 4.92" (125mm) of snow is typically accumulated.

How many hours of daylight does Arkansaw have in January?

The average day length in January is 9h and 17min.

When is the sunrise / sunset in January?

In January, on the first day of the month, sunrise is at 7:44 am and sunset at 4:38 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:14 pm CST.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.2h of sunshine.

How long on average sun shines in January?

In January, the average sunshine duration is 3.2h.

When is the lowest UV index?

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

How high is the UV index in January?

In Arkansaw, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
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
Arkansaw, WI

Average temperature in January - Arkansaw, WI
  • Average high temperature in January: 19.8°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (19.8°F).

  • Average low temperature in January: 6.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (6.6°F).

Average pressure in January
Arkansaw, WI

Average pressure in January - Arkansaw, WI
  • Average pressure in January: 30.13"Hg

The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Arkansaw, WI

Average wind speed in January - Arkansaw, WI
  • Average wind speed in January: 8.6mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).

Average humidity in January
Arkansaw, WI

Average humidity in January - Arkansaw, WI
  • Average humidity in January: 91%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and October (76%).

Average rainfall in January
Arkansaw, WI

Average rainfall in January - Arkansaw, WI
  • Average rainfall in January: 0.87"

The wettest month (with the highest rainfall) is June (4.53").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in January
Arkansaw, WI

Average rainfall days in January - Arkansaw, WI
  • Average rainfall days in January: 3.8 days

The month with the highest number of rainy days is June (18.3 days).
The month with the least rainy days is February (3.4 days).

Average snowfall in January
Arkansaw, WI

Average snowfall in January - Arkansaw, WI
  • Average snowfall in January: 4.92"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Arkansaw, WI

Average snowfall days in January - Arkansaw, WI
  • Average snowfall days in January: 16.4 days

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Arkansaw, WI

Average daylight in January / Average sunshine in January - Arkansaw, WI
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 3h and 1min

The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in January
Arkansaw, WI

Average sunshine days in January - Arkansaw, WI
  • Average sunshine days in January: 13.6 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is June (9.1 days).

Average UV index in January
Arkansaw, WI

Average UV index in January - Arkansaw, 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, February, November and December (UV index 1).

Average cloud cover in January
Arkansaw, WI

Average cloud cover in January - Arkansaw, WI
  • Average cloud cover in January: 67

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in January
Arkansaw, WI

Average visibility in January - Arkansaw, WI
  • Average visibility in January: 4mi

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

Arkansaw, Wisconsin, USA

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