December weather forecast
Ada, OK

Weather in December

The first month of the winter, December, is also a fresh month in Ada, Oklahoma, with average temperature ranging between min 36.1°F (2.3°C) and max 50.2°F (10.1°C).

Temperature

In December, the average high-temperature drops, from a mild 60.3°F (15.7°C) in November, to a fresh 50.2°F (10.1°C). In Ada, the average low-temperature is 36.1°F (2.3°C).

Humidity

In Ada, the average relative humidity is 69%.

Rainfall

In Ada, during December, the rain falls for 7.5 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 135.4 rainfall days, and 28.9" (734mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in Ada. In Ada, in December, during 0.9 snowfall days, 0.51" (13mm) of snow is typically accumulated. In Ada, during the entire year, snow falls for 5.7 days, and aggregates up to 3.35" (85mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9.9h of daylight.

Sunshine

The month with the least sunshine is December, with an average of 5.8h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in December in Ada?

In December, the average relative humidity is 69%.

How much does it rain in Ada in December?

In Ada, in December, it is raining for 7.5 days, with typically 1.54" (39mm) of accumulated precipitation.

How much does it snow in Ada in December?

In Ada, in December, during 0.9 snowfall days, 0.51" (13mm) of snow is typically accumulated.

What is the month with the shortest days in Ada?

December has the shortest days of the year in Ada, with an average of 9.9h of daylight.

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

In Ada, the average length of the day in December is 9.9h.

What is the month with the least sunshine in Ada?

December has the least sunshine of the year in Ada, Oklahoma, with an average of 5.8h of sunshine.

How long on average sun shines in December in Ada?

In December, the average sunshine in Ada is 5.8h.

When is the lowest UV index in Ada?

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

What is the UV index reading in December in Ada?

In December, the average daily maximum UV index in Ada is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in December
Ada, OK

Average temperature in December - Ada, OK
  • Average high temperature in December: 50.2°F

The warmest month (with the highest average high temperature) is August (92.8°F).
The month with the lowest average high temperature is January (49.3°F).

  • Average low temperature in December: 36.1°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 (33.4°F).

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Average pressure in December
Ada, OK

Average pressure in December - Ada, OK
  • Average pressure in December: 30.13"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.89").

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Average wind speed in December
Ada, OK

Average wind speed in December - Ada, OK
  • Average wind speed in December: 9.6mph

The windiest month (with the highest average wind speed) is March (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).

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Average humidity in December
Ada, OK

Average humidity in December - Ada, OK
  • Average humidity in December: 69%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (63%).

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Average rainfall in December
Ada, OK

Average rainfall in December - Ada, OK
  • Average rainfall in December: 1.54"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in December
Ada, OK

Average rainfall days in December - Ada, OK
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6.7 days).

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Average snowfall in December
Ada, OK

Average snowfall in December - Ada, OK
  • Average snowfall in December: 0.51"

The month with the highest snowfall is February (1.69").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Ada, OK

Average snowfall days in December - Ada, OK
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (2.5 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Ada, OK

Average daylight in December / Average sunshine in December - Ada, OK
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5.8h

The month with the most sunshine is August (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.8h).

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Average sunshine days in December
Ada, OK

Average sunshine days in December - Ada, OK
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (13.2 days).

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Average UV index in December
Ada, OK

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

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
Ada, OK

Average cloud cover in December - Ada, OK
  • Average cloud cover in December: 34

The month with the most cloud cover is March (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in December
Ada, OK

Average visibility in December - Ada, OK
  • Average visibility in December: 6mi

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

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