January weather forecast
Brandon, WI

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Weather in January

January, like December, is a freezing cold winter month in Brandon, Wisconsin, with an average temperature varying between 22.5°F (-5.3°C) and 10.8°F (-11.8°C).

Temperature

January brings the lowest temperatures, with an average high of 22.5°F (-5.3°C) and an average low of 10.8°F (-11.8°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 89%.

Rainfall

In Brandon, in January, during 4.5 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Brandon, during the entire year, the rain falls for 130.7 days and collects up to 21.38" (543mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. The month with the most snowfall is January, when snow falls for 13.8 days and typically aggregates up to 3.94" (100mm) of snow.

Daylight

In Brandon, the average length of the day in January is 9h and 22min.
On the first day of January in Brandon, sunrise is at 7:28 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:04 pm CST.

Sunshine

With an average of 3.3h of sunshine, January has the least sunshine of the year.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In January, the maximum UV index of 1 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

In Brandon, January is known for its average lowest temperatures, reaching a high of 22.5°F (-5.3°C) and a low of 10.8°F (-11.8°C).

How cold is it in Brandon in January?

The high-temperature, in January, in Brandon, records 22.5°F (-5.3°C), while the low-temperature is 10.8°F (-11.8°C).

What are the most humid months?

The months with the highest humidity are January and February, with an average relative humidity of 89%.

What is the average humidity in January?

In Brandon, the average relative humidity in January is 89%.

How much does it rain in January?

In Brandon, during January, the rain falls for 4.5 days and regularly aggregates up to 0.94" (24mm) of precipitation.

What is the snowiest month?

January is the month with the most snowfall. Snow falls for 13.8 days and accumulates 3.94" (100mm) of snow.

How much does it snow in January?

In Brandon, in January, snow falls for 13.8 days, with typically accumulated 3.94" (100mm) of snow.

How many hours of daylight does Brandon have in January?

The average day length in January is 9h and 22min.

When are sunrise and sunset in January?

On the first day of January, sunrise is at 7:28 am and sunset at 4:28 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:04 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.3h of sunshine.

How long on average sun shines in January?

In January, the average sunshine duration is 3.3h.

What is the month with the lowest UV index?

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?

The average daily maximum UV index in January is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from unprotected exposure to 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
Brandon, WI

Average temperature in January - Brandon, WI
  • Average high temperature in January: 22.5°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (22.5°F).

  • Average low temperature in January: 10.8°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in January
Brandon, WI

Average pressure in January - Brandon, WI
  • Average pressure in January: 30.1"Hg

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Brandon, WI

Average wind speed in January - Brandon, WI
  • Average wind speed in January: 9.9mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

Average humidity in January
Brandon, WI

Average humidity in January - Brandon, WI
  • Average humidity in January: 89%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in January
Brandon, WI

Average rainfall in January - Brandon, WI
  • Average rainfall in January: 0.94"

The wettest months (with the highest rainfall) are May and June (2.76").
The driest month (with the least rainfall) is February (0.87").

Average rainfall days in January
Brandon, WI

Average rainfall days in January - Brandon, WI
  • Average rainfall days in January: 4.5 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (3 days).

Average snowfall in January
Brandon, WI

Average snowfall in January - Brandon, WI
  • Average snowfall in January: 3.94"

The month with the highest snowfall is January (3.94").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in January
Brandon, WI

Average snowfall days in January - Brandon, WI
  • Average snowfall days in January: 13.8 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in January: 3h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

Average sunshine days in January
Brandon, WI

Average sunshine days in January - Brandon, WI
  • Average sunshine days in January: 14.9 days

The month with the most sunshine days is November (16.1 days).
The months with the least sunshine days are June and July (12.1 days).

Average UV index in January
Brandon, WI

Average UV index in January - Brandon, WI
  • Average UV index in January: 1

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

Average cloud cover in January
Brandon, WI

Average cloud cover in January - Brandon, WI
  • Average cloud cover in January: 65

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in January
Brandon, WI

Average visibility in January - Brandon, WI
  • Average visibility in January: 5mi

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

Brandon, Wisconsin, USA

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