December weather forecast
Squaretop, OK

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Weather in December

The first month of the winter, December, is also a fresh month in Squaretop, Oklahoma, with an average temperature ranging between max 50°F (10°C) and min 33.1°F (0.6°C).

Temperature

The yearly lowest temperatures occur in January and December, averaging a high-temperature of 50°F (10°C).

Humidity

In Squaretop, the average relative humidity in December is 65%.

Rainfall

February and December are months with the least rain when the rain falls for 5.6 days and typically aggregates up to 0.83" (21mm) of rain.

Snowfall

Months with snowfall are January through April, November and December. In December, it is snowing for 1.4 days. Throughout December, 0.51" (13mm) of snow is accumulated. Throughout the year, there are 6.1 snowfall days, and 3.19" (81mm) of snow is accumulated.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:23 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:31 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 6.2h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

What are the coldest months?

The months of January and December are noted for their lowest temperatures, with an average high-temperature of 50°F (10°C).

What are December temperatures?

An average high-temperature, in December, in Squaretop, is 50°F (10°C) and the average low-temperature is 33.1°F (0.6°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is calculated to be 89.6°F (32°C).

What is the average humidity in December?

The average relative humidity in December is 65%.

What is the driest month?

February and December are months with the least rain in Squaretop when the rain falls for 5.6 days and typically aggregates up to 0.83" (21mm) of rain.

How much does it rain in December?

In December, the rain falls for 5.6 days. Throughout December, 0.83" (21mm) of precipitation is accumulated.

How many days does it snow in December?

In Squaretop, in December, during 1.4 snowfall days, 0.51" (13mm) of snow is typically accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 48min of daylight.

How many hours of daylight does Squaretop have in December?

The average day length in December is 9h and 50min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:23 am and sunset at 5:21 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:31 pm CST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 6.2h of sunshine.

How long on average sun shines in December?

In Squaretop, the average sunshine duration in December is 6.2h.

What is the month with the lowest UV index?

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

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
Squaretop, OK

Average temperature in December - Squaretop, OK
  • Average high temperature in December: 50°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The months with the lowest average high temperature are January and December (50°F).

  • Average low temperature in December: 33.1°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (32°F).

Average pressure in December
Squaretop, OK

Average pressure in December - Squaretop, 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 (29.87"Hg).

Average wind speed in December
Squaretop, OK

Average wind speed in December - Squaretop, OK
  • Average wind speed in December: 10.2mph

The windiest month (with the highest average wind speed) is April (12.4mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).

Average humidity in December
Squaretop, OK

Average humidity in December - Squaretop, OK
  • Average humidity in December: 65%

The month with the highest relative humidity is May (70%).
The month with the lowest relative humidity is August (55%).

Average rainfall in December
Squaretop, OK

Average rainfall in December - Squaretop, OK
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (3.43").
The driest months (with the least rainfall) are February and December (0.83").

Average rainfall days in December
Squaretop, OK

Average rainfall days in December - Squaretop, OK
  • Average rainfall days in December: 5.6 days

The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (4.2 days).

Average snowfall in December
Squaretop, OK

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

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in December
Squaretop, OK

Average snowfall days in December - Squaretop, OK
  • Average snowfall days in December: 1.4 days

The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Squaretop, 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: 6h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in December
Squaretop, OK

Average sunshine days in December - Squaretop, OK
  • Average sunshine days in December: 23.7 days

The month with the most sunshine days is January (25.1 days).
The months with the least sunshine days are May and September (15.3 days).

Average UV index in December
Squaretop, OK

Average UV index in December - Squaretop, 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).

Average cloud cover in December
Squaretop, OK

Average cloud cover in December - Squaretop, OK
  • Average cloud cover in December: 29

The month with the most cloud cover is March (Cloud cover 34).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Squaretop, OK

Average visibility in December - Squaretop, 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).

Squaretop, Oklahoma, USA

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