January weather forecast
Blenker, WI

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Weather in January

January, the same as December, in Blenker, Wisconsin, is another subzero cold winter month, with an average temperature ranging between max 19.6°F (-6.9°C) and min 7.3°F (-13.7°C).

Temperature

In Blenker, January records the lowest average temperatures, peaking at 19.6°F (-6.9°C) and reaching a low of 7.3°F (-13.7°C).

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 91%.

Rainfall

The month with the least rainfall in Blenker is January, when the rain falls for 4.5 days and typically collects 1.18" (30mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Blenker, Wisconsin, in January, snow falls for 18.8 days, with typically accumulated 6.22" (158mm) of snow. Throughout the year, there are 79.6 snowfall days, and 31.1" (790mm) of snow is accumulated.

Daylight

In Blenker, the average length of the day in January is 9h and 17min.
On the first day of the month, sunrise is at 7:36 am and sunset at 4:29 pm. On the last day of January, sunrise is at 7:19 am and sunset at 5:06 pm CST.

Sunshine

The month with the least sunshine is January, with an average of 3h of sunshine.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

With average high and low temperatures of 19.6°F (-6.9°C) and 7.3°F (-13.7°C) respectively, January is Blenker's coldest month.

How cold is it in January?

The average high-temperature, in January, in Blenker, is 19.6°F (-6.9°C), while the average low-temperature is 7.3°F (-13.7°C).

What are the most humid months?

January and February, with an average relative humidity of 91%, are most humid months.

What is the average humidity in January?

In January, the average relative humidity is 91%.

What is the driest month?

The month with the least rainfall in Blenker is January, when the rain falls for 4.5 days and typically collects 1.18" (30mm) of precipitation.

How much does it rain in January?

In Blenker, during January, the rain falls for 4.5 days and regularly aggregates up to 1.18" (30mm) of precipitation.

How many days does it snow in January?

In Blenker, in January, during 18.8 snowfall days, 6.22" (158mm) of snow is typically accumulated.

What is the average length of the day in January?

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

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:36 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:06 pm CST.

What is the month with the least sunshine?

With an average of 3h of sunshine, January has the least sunshine of the year.

How many hours of sunshine does Blenker have in January?

The average sunshine duration in January is 3h.

What are the months with the lowest UV index?

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

How high is the UV index in January?

The average daily maximum UV index in January in Blenker is 1. A UV Index reading of 2, and below, represents a low health threat 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
Blenker, WI

Average temperature in January - Blenker, WI
  • Average high temperature in January: 19.6°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in January: 7.3°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

Average pressure in January
Blenker, WI

Average pressure in January - Blenker, 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
Blenker, WI

Average wind speed in January - Blenker, WI
  • Average wind speed in January: 9.7mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

Average humidity in January
Blenker, WI

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

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).

Average rainfall in January
Blenker, WI

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

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.18").

Average rainfall days in January
Blenker, WI

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

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (3.8 days).

Average snowfall in January
Blenker, WI

Average snowfall in January - Blenker, WI
  • Average snowfall in January: 6.22"

The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Blenker, WI

Average snowfall days in January - Blenker, WI
  • Average snowfall days in January: 18.8 days

The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Blenker, 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 0min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in January
Blenker, WI

Average sunshine days in January - Blenker, WI
  • Average sunshine days in January: 11.6 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is June (10.1 days).

Average UV index in January
Blenker, WI

Average UV index in January - Blenker, 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
Blenker, WI

Average cloud cover in January - Blenker, WI
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in January
Blenker, WI

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

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

Blenker, Wisconsin, USA

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