December weather forecast
Oakley, KS

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Weather in December

December, the first month of the winter in Oakley, is also an icy month, with an average temperature fluctuating between 25.5°F (-3.6°C) and 41.9°F (5.5°C).

Temperature

December, characterized by an average high temperature of 41.9°F (5.5°C) and a low temperature of 25.5°F (-3.6°C), is generally the coldest month.

Humidity

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

Rainfall

In Oakley, in December, during 4.6 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, there are 105.4 rainfall days, and 13.7" (348mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. December is the month with the most snowfall in Oakley. Snow falls for 2.5 days and accumulates 1.06" (27mm) of snow.

Daylight

December has the shortest days of the year in Oakley, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:44 am and sunset at 5:21 pm. On the last day of December, in Oakley, sunrise is at 8:02 am and sunset at 5:30 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 6.5h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Oakley. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In December, the UV index of 2 transforms into the following advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What are the coldest months in Oakley?

With average temperatures fluctuating between a high of 41.9°F (5.5°C) and a low of 25.5°F (-3.6°C), December stands out as the coldest month in Oakley.

Is it cold in Oakley during December?

In Oakley, in December, the average high-temperature is 41.9°F (5.5°C), and the average low-temperature is 25.5°F (-3.6°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 82.4°F (28°C).

What is the most humid month in Oakley?

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

What is the average humidity in December in Oakley?

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

How much does it rain in Oakley in December?

In December, in Oakley, Kansas, the rain falls for 4.6 days. Throughout December, 0.67" (17mm) of precipitation is accumulated.

When does it snow the most in Oakley?

The month with the most snowfall in Oakley, 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 Oakley in December?

In December, in Oakley, it is snowing for 2.5 days. Throughout December, 1.06" (27mm) of snow is accumulated.

What is the month with the shortest days in Oakley?

With an average of 9h and 30min of daylight, December has the shortest days of the year in Oakley.

What is the average length of the day in December in Oakley?

In December, the average day length is 9h and 28min.

What time are sunrise and sunset in December in Oakley?

On the first day of December in Oakley, Kansas, sunrise is at 7:44 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 5:30 pm CST.

What is the month with the least sunshine in Oakley?

With an average of 6.5h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December in Oakley?

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

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

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

What is the UV index intensity in December in Oakley?

The average daily maximum UV index in December in Oakley is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Oakley, KS

Average temperature in December - Oakley, 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
Oakley, KS

Average pressure in December - Oakley, 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
Oakley, KS

Average wind speed in December - Oakley, 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
Oakley, KS

Average humidity in December - Oakley, 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
Oakley, KS

Average rainfall in December - Oakley, 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
Oakley, KS

Average rainfall days in December - Oakley, 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
Oakley, KS

Average snowfall in December - Oakley, 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
Oakley, KS

Average snowfall days in December - Oakley, 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
Oakley, KS

Average daylight in December / Average sunshine in December - Oakley, 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
Oakley, KS

Average sunshine days in December - Oakley, 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
Oakley, KS

Average UV index in December - Oakley, 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
Oakley, KS

Average cloud cover in December - Oakley, 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
Oakley, KS

Average visibility in December - Oakley, 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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Oakley, Kansas, USA

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