December weather forecast
Chandler, OK

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Weather in December

December, the first month of the winter in Chandler, is also a frosty month, with an average temperature ranging between max 49.1°F (9.5°C) and min 34.7°F (1.5°C).

Temperature

With December's onset, the average high-temperature recedes from November's mild 59.9°F (15.5°C) to a chilly 49.1°F (9.5°C). During December, the average low-temperature is a cold 34.7°F (1.5°C).

Humidity

The average relative humidity in December is 67%.

Rainfall

February, November and December are months with the least rain in Chandler, Oklahoma, when the rain falls for 3.4 days and typically aggregates up to 0.28" (7mm) of rain.

Snowfall

Months with snowfall are January through March, November and December. In Chandler, in December, during 0.5 snowfall days, 0.16" (4mm) of snow is typically accumulated. Throughout the year, there are 4.7 snowfall days, and 0.79" (20mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Chandler, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:19 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:37 am and sunset at 5:24 pm CST.

Sunshine

The month with the least sunshine in Chandler is December, with an average of 5.9h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum daily UV index of 2 during December morphs into the following directions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are December temperatures in Chandler?

The average high-temperature and low-temperature in Chandler during December are 49.1°F (9.5°C) and 34.7°F (1.5°C) respectively. In September, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in December in Chandler?

In Chandler, the average relative humidity in December is 67%.

What is the driest month in Chandler?

The months with the least rainfall in Chandler, Oklahoma, are February, November and December Rain falls for 3.4 days and accumulates 0.28" (7mm) of rain.

How many days does it rain in December in Chandler?

In December, in Chandler, the rain falls for 3.4 days. Throughout December, 0.28" (7mm) of precipitation is accumulated.

How many days does it snow in December in Chandler?

In December, in Chandler, Oklahoma, it is snowing for 0.5 days. Throughout December, 0.16" (4mm) of snow is accumulated.

What is the month with the shortest days in Chandler?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

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

In Chandler, Oklahoma, the average day length in December is 9h and 47min.

When is the sunrise / sunset in December in Chandler?

In December, on the first day of the month, sunrise is at 7:19 am and sunset at 5:14 pm. On the last day of the month, in Chandler, Oklahoma, sunrise is at 7:37 am and sunset at 5:24 pm CST.

What is the month with the least sunshine in Chandler?

December has the least sunshine of the year in Chandler, with an average of 5.9h of sunshine.

How long on average sun shines in December in Chandler?

In Chandler, the average sunshine duration in December is 5.9h.

What is the month with the lowest UV index in Chandler?

The month with the lowest UV index is December, with an average maximum UV index of 2.

What is the UV index reading in December in Chandler?

In December, the average daily maximum UV index in Chandler is 2. A UV Index reading of 2, and below, represents a low health threat 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
Chandler, OK

Average temperature in December - Chandler, OK
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in December: 34.7°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in December
Chandler, OK

Average pressure in December - Chandler, OK
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in December
Chandler, OK

Average wind speed in December - Chandler, OK
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is August (7.9mph).

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Average humidity in December
Chandler, OK

Average humidity in December - Chandler, OK
  • Average humidity in December: 67%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in December
Chandler, OK

Average rainfall in December - Chandler, OK
  • Average rainfall in December: 0.28"

The wettest month (with the highest rainfall) is May (1.61").
The driest months (with the least rainfall) are February, November and December (0.28").

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Average rainfall days in December
Chandler, OK

Average rainfall days in December - Chandler, OK
  • Average rainfall days in December: 3.4 days

The month with the highest number of rainy days is May (10.7 days).
The month with the least rainy days is December (3.4 days).

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Average snowfall in December
Chandler, OK

Average snowfall in December - Chandler, OK
  • Average snowfall in December: 0.16"

The month with the highest snowfall is February (0.43").
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
Chandler, OK

Average snowfall days in December - Chandler, OK
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is February (1.7 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
Chandler, OK

Average daylight in December / Average sunshine in December - Chandler, OK
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 5min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

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Average sunshine days in December
Chandler, OK

Average sunshine days in December - Chandler, OK
  • Average sunshine days in December: 26.1 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is May (17.3 days).

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Average UV index in December
Chandler, OK

Average UV index in December - Chandler, OK
  • Average UV index in December: 2

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

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Average cloud cover in December
Chandler, OK

Average cloud cover in December - Chandler, OK
  • Average cloud cover in December: 33

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in December
Chandler, OK

Average visibility in December - Chandler, OK
  • 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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Chandler, Oklahoma, USA

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