December weather forecast
Winona, KS

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Weather in December

December, the first month of the winter in Winona, is also a wintry month, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 25.5°F (-3.6°C).

Temperature

Winona, Kansas, notes the coldest temperatures in December, with a high average of 41.9°F (5.5°C) and a low of 25.5°F (-3.6°C).

Humidity

The months with the highest humidity in Winona are January and December, with an average relative humidity of 63%.

Rainfall

In Winona, in December, during 4.6 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Winona, Kansas, during the entire year, the rain falls for 105.4 days and collects up to 13.7" (348mm) of precipitation.

Snowfall

Months with snowfall in Winona are January through April, October through December. The month with the most snowfall in Winona is December, when snow falls for 2.5 days and typically aggregates up to 1.06" (27mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:45 am and sunset at 5:22 pm. On the last day of December, sunrise is at 8:03 am and sunset at 5:32 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6.5h of sunshine.

UV index

The months with the lowest UV index in Winona, Kansas, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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Frequently asked questions

What month is the coldest in Winona?

With its average high temperature of 41.9°F (5.5°C) and a low of 25.5°F (-3.6°C), December is regarded as the coldest month.

Is it cold in Winona during December?

December temperatures in Winona vary between a high-temperature of 41.9°F (5.5°C) and a low-temperature of 25.5°F (-3.6°C). In September, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 82.4°F (28°C).

What are the most humid months in Winona?

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

What is the average humidity in December in Winona?

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

How many days does it rain in December in Winona?

In Winona, Kansas, in December, it is raining for 4.6 days, with typically 0.67" (17mm) of accumulated precipitation.

When does it snow the most in Winona?

The month with the most snowfall in Winona, Kansas, is December, when snow falls for 2.5 days and typically aggregates up to 1.06" (27mm) of snow.

How much does it snow in Winona in December?

In Winona, in December, snow falls for 2.5 days, with typically accumulated 1.06" (27mm) of snow.

What is the month with the shortest days in Winona?

The month with the shortest days in Winona, Kansas, is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Winona have in December?

The average day length in December in Winona is 9h and 29min.

When are sunrise and sunset in December in Winona?

On the first day of December in Winona, sunrise is at 7:45 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 5:32 pm CST.

What is the month with the least sunshine in Winona?

The month with the least sunshine in Winona is December, with an average of 6.5h of sunshine.

How many hours of sunshine does Winona have in December?

In Winona, the average sunshine duration in December is 6.5h.

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 December in Winona?

In Winona, Kansas, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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 December
Winona, KS

Average temperature in December - Winona, KS
  • Average high temperature in December: 41.9°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 December: 25.5°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 December
Winona, KS

Average pressure in December - Winona, KS
  • Average pressure in December: 30.12"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 December
Winona, KS

Average wind speed in December - Winona, KS
  • Average wind speed in December: 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 December
Winona, KS

Average humidity in December - Winona, KS
  • Average humidity in December: 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 December
Winona, KS

Average rainfall in December - Winona, KS
  • Average rainfall in December: 0.67"

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 December
Winona, KS

Average rainfall days in December - Winona, KS
  • Average rainfall days in December: 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 December
Winona, KS

Average snowfall in December - Winona, KS
  • Average snowfall in December: 1.06"

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 December
Winona, KS

Average snowfall days in December - Winona, KS
  • Average snowfall days in December: 2.5 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 December /
Average sunshine in December
Winona, KS

Average daylight in December / Average sunshine in December - Winona, KS
  • Average daylight in December: 9h and 3min

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 December: 6h and 3min

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 December
Winona, KS

Average sunshine days in December - Winona, KS
  • Average sunshine days in December: 23.7 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 December
Winona, KS

Average UV index in December - Winona, KS
  • Average UV index in December: 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 December
Winona, KS

Average cloud cover in December - Winona, KS
  • Average cloud cover in December: 27

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 December
Winona, KS

Average visibility in December - Winona, KS
  • Average visibility in December: 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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