January weather forecast
Oakdale, WI

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Weather in January

January, the same as December, in Oakdale, Wisconsin, is a freezing cold winter month, with temperature in the range of an average low of 9°F (-12.8°C) and an average high of 21.7°F (-5.7°C).

Temperature

Oakdale's temperature records reveal January as the coldest month, marked by average highs of 21.7°F (-5.7°C) and lows of 9°F (-12.8°C).

Humidity

With an average relative humidity of 90%, January is the most humid month.

Rainfall

The month with the least rainfall is January, when the rain falls for 4.8 days and typically collects 1.18" (30mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In January, in Oakdale, it is snowing for 16.7 days. Throughout January, 5.59" (142mm) of snow is accumulated. Throughout the year, in Oakdale, there are 67.4 snowfall days, and 25.35" (644mm) of snow is accumulated.

Daylight

In January, the average length of the day in Oakdale is 9h and 21min.
On the first day of January in Oakdale, sunrise is at 7:35 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:09 pm CST.

Sunshine

With an average of 3.1h 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 minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Oakdale?

Oakdale's coldest month, January, registers temperatures that range from a high of 21.7°F (-5.7°C) to a low of 9°F (-12.8°C).

How cold is it in Oakdale in January?

Oakdale in January has an average high-temperature of 21.7°F (-5.7°C) and an average low-temperature of 9°F (-12.8°C).

What is the most humid month in Oakdale?

With an average relative humidity of 90%, January is the most humid month in Oakdale, Wisconsin.

What is the average humidity in January in Oakdale?

The average relative humidity in January in Oakdale, Wisconsin, is 90%.

What is the driest month in Oakdale?

The month with the least rainfall is January, when the rain falls for 4.8 days and typically collects 1.18" (30mm) of precipitation.

How much does it rain in Oakdale in January?

In Oakdale, during January, the rain falls for 4.8 days and regularly aggregates up to 1.18" (30mm) of precipitation.

How many days does it snow in January in Oakdale?

In Oakdale, in January, snow falls for 16.7 days, with typically accumulated 5.59" (142mm) of snow.

What is the average length of the day in January in Oakdale?

The average day length in January is 9h and 21min.

When is the sunrise / sunset in January in Oakdale?

In January, on the first day of the month, sunrise is at 7:35 am and sunset at 4:33 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:09 pm CST.

What is the month with the least sunshine in Oakdale?

January has the least sunshine of the year in Oakdale, with an average of 3.1h of sunshine.

How many hours of sunshine does Oakdale have in January?

The average sunshine duration in January in Oakdale, Wisconsin, is 3.1h.

What are the months with the lowest UV index in Oakdale?

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

How high is the UV index in January in Oakdale?

In Oakdale, Wisconsin, the average daily maximum UV index in January is 1. A UV Index reading of 2, and below, represents a low health risk from 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
Oakdale, WI

Average temperature in January - Oakdale, WI
  • Average high temperature in January: 21.7°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.7°F).

  • Average low temperature in January: 9°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9°F).

Average pressure in January
Oakdale, WI

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

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in January
Oakdale, WI

Average wind speed in January - Oakdale, WI
  • Average wind speed in January: 9.3mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in January
Oakdale, WI

Average humidity in January - Oakdale, WI
  • Average humidity in January: 90%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (76%).

Average rainfall in January
Oakdale, WI

Average rainfall in January - Oakdale, WI
  • Average rainfall in January: 1.18"

The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in January
Oakdale, WI

Average rainfall days in January - Oakdale, WI
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in January
Oakdale, WI

Average snowfall in January - Oakdale, WI
  • Average snowfall in January: 5.59"

The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Oakdale, WI

Average snowfall days in January - Oakdale, WI
  • Average snowfall days in January: 16.7 days

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Oakdale, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in January
Oakdale, WI

Average sunshine days in January - Oakdale, WI
  • Average sunshine days in January: 12.6 days

The months with the most sunshine days are September and November (16.4 days).
The month with the least sunshine days is May (10.4 days).

Average UV index in January
Oakdale, WI

Average UV index in January - Oakdale, 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
Oakdale, WI

Average cloud cover in January - Oakdale, WI
  • Average cloud cover in January: 68

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Oakdale, WI

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

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

Oakdale, Wisconsin, USA

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