January weather forecast
Winona, KS

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Weather in January

January is a frosty winter month in Winona, Kansas, with an average temperature fluctuating between 42.8°F (6°C) and 25.2°F (-3.8°C).

Temperature

Winona, Kansas, transitions into January recording an average high-temperature of a chilly 42.8°F (6°C), closely aligning with the preceding month's temperature. An average low-temperature of 25.2°F (-3.8°C) is common during the nights of January.

Humidity

January and December, with an average relative humidity of 63%, are the most humid months.

Rainfall

January and November are months with the least rain in Winona when the rain falls for 4.6 days and typically aggregates up to 0.39" (10mm) of rain.

Snowfall

Months with snowfall are January through April, October through December. In Winona, Kansas, in January, during 2.4 snowfall days, 0.43" (11mm) of snow is typically accumulated. Throughout the year, there are 12.1 snowfall days, and 3.5" (89mm) of snow is accumulated.

Daylight

In Winona, Kansas, the average length of the day in January is 9h and 48min.
On the first day of the month, sunrise is at 8:03 am and sunset at 5:32 pm. On the last day of January, in Winona, sunrise is at 7:52 am and sunset at 6:04 pm CST.

Sunshine

In January, the average sunshine is 6.7h.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 2 in January interprets into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

Is January cold in Winona?

The average high-temperature, in January, in Winona, is 42.8°F (6°C), while the average low-temperature is 25.2°F (-3.8°C).

What are the most humid months in Winona?

January and December, with an average relative humidity of 63%, are most humid months in Winona, Kansas.

What is the average humidity in January in Winona?

In Winona, the average relative humidity in January is 63%.

What is the driest month in Winona?

The months with the least rainfall in Winona are January and November Rain falls for 4.6 days and accumulates 0.39" (10mm) of rain.

How many days does it rain in January in Winona?

In Winona, Kansas, during January, the rain falls for 4.6 days and regularly aggregates up to 0.39" (10mm) of precipitation.

How much does it snow in Winona in January?

In Winona, in January, snow falls for 2.4 days, with typically accumulated 0.43" (11mm) of snow.

How many hours of daylight does Winona have in January?

In January, the average day length is 9h and 48min.

What time are sunrise and sunset in January in Winona?

In January, on the first day of the month, sunrise is at 8:03 am and sunset at 5:32 pm. On the last day of the month, in Winona, sunrise is at 7:52 am and sunset at 6:04 pm CST.

How long on average sun shines in January in Winona?

The average sunshine duration in January is 6.7h.

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

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

What is the UV index intensity in January in Winona?

In Winona, the average daily maximum UV index in January is 2. A UV Index estimate 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
Winona, KS

Average temperature in January - Winona, KS
  • Average high temperature in January: 42.8°F

The warmest month (with the highest average high temperature) is July (92.5°F).
The month with the lowest average high temperature is December (41.9°F).

  • Average low temperature in January: 25.2°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

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Average pressure in January
Winona, KS

Average pressure in January - Winona, KS
  • Average pressure in January: 30.14"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in January
Winona, KS

Average wind speed in January - Winona, KS
  • Average wind speed in January: 10.9mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).

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Average humidity in January
Winona, KS

Average humidity in January - Winona, KS
  • Average humidity in January: 63%

The months with the highest relative humidity are January and December (63%).
The month with the lowest relative humidity is July (50%).

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Average rainfall in January
Winona, KS

Average rainfall in January - Winona, KS
  • Average rainfall in January: 0.39"

The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are January and November (0.39").

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Average rainfall days in January
Winona, KS

Average rainfall days in January - Winona, KS
  • Average rainfall days in January: 4.6 days

The month with the highest number of rainy days is May (13.4 days).
The month with the least rainy days is November (4 days).

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Average snowfall in January
Winona, KS

Average snowfall in January - Winona, KS
  • Average snowfall in January: 0.43"

The month with the highest snowfall is December (1.06").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Winona, KS

Average snowfall days in January - Winona, KS
  • Average snowfall days in January: 2.4 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Winona, KS

Average daylight in January / Average sunshine in January - Winona, KS
  • Average daylight in January: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in January: 6h and 4min

The months with the most sunshine are June and July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in January
Winona, KS

Average sunshine days in January - Winona, KS
  • Average sunshine days in January: 23.5 days

The month with the most sunshine days is December (23.7 days).
The months with the least sunshine days are June and July (14.7 days).

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Average UV index in January
Winona, KS

Average UV index in January - Winona, KS
  • Average UV index in January: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in January
Winona, KS

Average cloud cover in January - Winona, KS
  • Average cloud cover in January: 28

The months with the most cloud cover are February and April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 17).

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Average visibility in January
Winona, KS

Average visibility in January - Winona, KS
  • Average visibility in January: 6mi

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

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Winona, Kansas, USA

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