December weather forecast
Mound Valley, KS

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Weather in December

The first month of the winter, December, is also a frosty month in Mound Valley, Kansas, with an average temperature ranging between max 45.3°F (7.4°C) and min 31.1°F (-0.5°C).

Temperature

Mound Valley in December undergoes a mild reduction in the average high-temperature, shifting from November's refreshing 55.9°F (13.3°C) to a chilly 45.3°F (7.4°C). In the month of December, the temperature in Mound Valley, Kansas, generally rests at an average low of 31.1°F (-0.5°C).

Humidity

In Mound Valley, Kansas, the average relative humidity in December is 71%.

Rainfall

In Mound Valley, Kansas, in December, during 4.6 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Mound Valley, during the entire year, the rain falls for 114.4 days and collects up to 19.69" (500mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Mound Valley, in December, snow falls for 1.9 days, with typically accumulated 0.35" (9mm) of snow. Throughout the year, in Mound Valley, there are 8.6 snowfall days, and 1.85" (47mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Mound Valley, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 7:17 am and sunset at 5:04 pm. On the last day of December, sunrise is at 7:35 am and sunset at 5:14 pm CST.

Sunshine

In December, the average sunshine in Mound Valley is 5.7h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Mound Valley, Kansas. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In December, a daily UV index of 2 turns into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the average December temperature in Mound Valley?

The average high-temperature and low-temperature during December are 45.3°F (7.4°C) and 31.1°F (-0.5°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 98.6°F (37°C).

What is the average humidity in December in Mound Valley?

The average relative humidity in December in Mound Valley, Kansas, is 71%.

How much does it rain in Mound Valley in December?

In Mound Valley, in December, during 4.6 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How much does it snow in Mound Valley in December?

In Mound Valley, in December, snow falls for 1.9 days, with typically accumulated 0.35" (9mm) of snow.

What is the month with the shortest days in Mound Valley?

December has the shortest days of the year in Mound Valley, with an average of 9h and 42min of daylight.

What is the average length of the day in December in Mound Valley?

In Mound Valley, Kansas, the average day length in December is 9h and 39min.

When are sunrise and sunset in December in Mound Valley?

In December, on the first day of the month, sunrise is at 7:17 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:14 pm CST.

How many hours of sunshine does Mound Valley have in December?

In Mound Valley, Kansas, the average sunshine duration in December is 5.7h.

What are the months with the lowest UV index in Mound Valley?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Mound Valley.

What is the UV index intensity in December in Mound Valley?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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 December
Mound Valley, KS

Average temperature in December - Mound Valley, KS
  • Average high temperature in December: 45.3°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in December: 31.1°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

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Average pressure in December
Mound Valley, KS

Average pressure in December - Mound Valley, KS
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in December
Mound Valley, KS

Average wind speed in December - Mound Valley, KS
  • Average wind speed in December: 9.6mph

The windiest month (with the highest average wind speed) is March (11.2mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average humidity in December
Mound Valley, KS

Average humidity in December - Mound Valley, KS
  • Average humidity in December: 71%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in December
Mound Valley, KS

Average rainfall in December - Mound Valley, KS
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is November (0.51").

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Average rainfall days in December
Mound Valley, KS

Average rainfall days in December - Mound Valley, KS
  • Average rainfall days in December: 4.6 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is December (4.6 days).

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Average snowfall in December
Mound Valley, KS

Average snowfall in December - Mound Valley, KS
  • Average snowfall in December: 0.35"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Mound Valley, KS

Average snowfall days in December - Mound Valley, KS
  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Mound Valley, KS

Average daylight in December / Average sunshine in December - Mound Valley, KS
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

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Average sunshine days in December
Mound Valley, KS

Average sunshine days in December - Mound Valley, KS
  • Average sunshine days in December: 23.1 days

The months with the most sunshine days are January and December (23.1 days).
The month with the least sunshine days is May (14.6 days).

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Average UV index in December
Mound Valley, KS

Average UV index in December - Mound Valley, KS
  • Average UV index in December: 2

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

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Average cloud cover in December
Mound Valley, KS

Average cloud cover in December - Mound Valley, KS
  • Average cloud cover in December: 37

The month with the most cloud cover is March (Cloud cover 43).
The months with the least cloud cover are June, July and August (Cloud cover 24).

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Average visibility in December
Mound Valley, KS

Average visibility in December - Mound Valley, 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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Mound Valley, Kansas, USA

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