December weather forecast
McClanahan, TX

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Weather in December

The first month of the winter, December, is still a refreshing month in McClanahan, Texas, with temperature in the range of an average low of 42.8°F (6°C) and an average high of 58.1°F (14.5°C).

Temperature

McClanahan records a mild change in average high-temperature during December, easing from a comfortable 66.2°F (19°C) in November to a moderate 58.1°F (14.5°C). Throughout December, the nighttime temperature averages to a frosty 42.8°F (6°C).

Humidity

The average relative humidity in December is 73%.

Rainfall

In December, in McClanahan, the rain falls for 6.6 days. Throughout December, 0.91" (23mm) of precipitation is accumulated. Throughout the year, in McClanahan, there are 113.1 rainfall days, and 14.17" (360mm) of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Daylight

December has the shortest days of the year in McClanahan, with an average of 10h and 6min of daylight.
On the first day of the month, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of December, in McClanahan, sunrise is at 7:26 am and sunset at 5:35 pm CST.

Sunshine

With an average of 5.3h of sunshine, December has the least sunshine of the year.

UV index

The months with the lowest UV index in McClanahan are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 3 during December translates into the following guidance:
Guard yourself - Avoiding sunburn is suggested. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What is the average December temperature in McClanahan?

December temperatures in McClanahan vary between a high-temperature of 58.1°F (14.5°C) and a low-temperature of 42.8°F (6°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in September is estimated at 100.4°F (38°C).

What is the average humidity in December in McClanahan?

In McClanahan, Texas, the average relative humidity in December is 73%.

How many days does it rain in December in McClanahan?

In McClanahan, Texas, during December, the rain falls for 6.6 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in McClanahan?

January, March through December are months without snowfall.

What is the month with the shortest days in McClanahan?

December has the shortest days of the year in McClanahan, Texas, with an average of 10h and 6min of daylight.

How many hours of daylight does McClanahan have in December?

The average day length in December in McClanahan, Texas, is 10h and 9min.

What time are sunrise and sunset in December in McClanahan?

In December, on the first day of the month, sunrise is at 7:09 am and sunset at 5:24 pm. On the last day of the month, in McClanahan, sunrise is at 7:26 am and sunset at 5:35 pm CST.

What is the month with the least sunshine in McClanahan?

With an average of 5.3h of sunshine, December has the least sunshine of the year in McClanahan.

How many hours of sunshine does McClanahan have in December?

The average sunshine duration in December is 5.3h.

When is the lowest UV index in McClanahan?

The months with the lowest UV index are January and December, with an average maximum UV index of 3.

What is the UV index intensity in December in McClanahan?

In McClanahan, Texas, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
McClanahan, TX

Average temperature in December - McClanahan, TX
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is August (96.4°F).
The month with the lowest average high temperature is January (57°F).

  • Average low temperature in December: 42.8°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

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Average pressure in December
McClanahan, TX

Average pressure in December - McClanahan, TX
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
McClanahan, TX

Average wind speed in December - McClanahan, TX
  • Average wind speed in December: 8.8mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is September (6.6mph).

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Average humidity in December
McClanahan, TX

Average humidity in December - McClanahan, TX
  • Average humidity in December: 73%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (59%).

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Average rainfall in December
McClanahan, TX

Average rainfall in December - McClanahan, TX
  • Average rainfall in December: 0.91"

The wettest month (with the highest rainfall) is October (2.09").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in December
McClanahan, TX

Average rainfall days in December - McClanahan, TX
  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is May (12.9 days).
The month with the least rainy days is January (5.8 days).

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Average snowfall in December
McClanahan, TX

Average snowfall in December - McClanahan, TX
  • Average snowfall in December: 0"

The month with the highest snowfall is February (0.08").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
McClanahan, TX

Average snowfall days in December - McClanahan, TX
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
McClanahan, TX

Average daylight in December / Average sunshine in December - McClanahan, TX
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in December
McClanahan, TX

Average sunshine days in December - McClanahan, TX
  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is January (24 days).
The month with the least sunshine days is May (14.8 days).

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Average UV index in December
McClanahan, TX

Average UV index in December - McClanahan, TX
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
McClanahan, TX

Average cloud cover in December - McClanahan, TX
  • Average cloud cover in December: 42

The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
McClanahan, TX

Average visibility in December - McClanahan, TX
  • 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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McClanahan, Texas, USA

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