December weather forecast
Memphis, TX

Weather in December

December, the first month of the winter in Memphis, is still a cool month, with an average temperature varying between 34.5°F (1.4°C) and 52.5°F (11.4°C).

Temperature

With an average high-temperature of 52.5°F (11.4°C) and an average low-temperature of 34.5°F (1.4°C), December is the coldest month.

Humidity

In Memphis, the average relative humidity in December is 53%.

Rainfall

In Memphis, during 3.9 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. In Memphis, Texas, during the entire year, the rain falls for 87.5 days and collects up to 15.55" (395mm) of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Memphis, in December, during 2.3 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Memphis, during the entire year, snow falls for 9.2 days and aggregates up to 3.9" (99mm) of snow.

Daylight

With an average of 9h and 52min of daylight, December has the shortest days of the year.
On the first day of December in Memphis, sunrise is at 7:31 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:41 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 6.7h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 coldest month in Memphis?

December is the coldest month, with an average high-temperature of 52.5°F (11.4°C) and an average low-temperature of 34.5°F (1.4°C).

What is the temperature in December in Memphis?

In December, in Memphis, Texas, the average high-temperature is 52.5°F (11.4°C), and the average low-temperature is 34.5°F (1.4°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 89.6°F (32°C).

What is the average humidity in December in Memphis?

In December, the average relative humidity in Memphis, Texas, is 53%.

How many days does it rain in December in Memphis?

In Memphis, Texas, in December, it is raining for 3.9 days, with typically 0.59" (15mm) of accumulated precipitation.

How much does it snow in Memphis in December?

In December, it is snowing for 2.3 days. Throughout December, 0.47" (12mm) of snow is accumulated.

What is the month with the shortest days in Memphis?

December has the shortest days of the year, with an average of 9h and 52min of daylight.

How many hours of daylight does Memphis have in December?

In December, the average day length in Memphis, Texas, is 9h and 52min.

When are sunrise and sunset in December in Memphis?

In December, on the first day of the month, sunrise is at 7:31 am and sunset at 5:31 pm. On the last day of the month, in Memphis, Texas, sunrise is at 7:49 am and sunset at 5:41 pm CST.

What is the month with the least sunshine in Memphis?

December has the least sunshine of the year in Memphis, Texas, with an average of 6.7h of sunshine.

How long on average sun shines in December in Memphis?

In Memphis, Texas, the average sunshine duration in December is 6.7h.

When is the lowest UV index in Memphis?

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

What is the UV index intensity in December in Memphis?

In Memphis, Texas, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Memphis, TX

Average temperature in December - Memphis, TX
  • Average high temperature in December: 52.5°F

The warmest month (with the highest average high temperature) is July (95.5°F).
The month with the lowest average high temperature is December (52.5°F).

  • Average low temperature in December: 34.5°F

The month with the highest average low temperature is July (74.8°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

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Average pressure in December
Memphis, TX

Average pressure in December - Memphis, TX
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Memphis, TX

Average wind speed in December - Memphis, TX
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest months (with the lowest average wind speed) are January and August (9.7mph).

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Average humidity in December
Memphis, TX

Average humidity in December - Memphis, TX
  • Average humidity in December: 53%

The month with the highest relative humidity is September (55%).
The month with the lowest relative humidity is August (46%).

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Average rainfall in December
Memphis, TX

Average rainfall in December - Memphis, TX
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is February (0.51").

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Average rainfall days in December
Memphis, TX

Average rainfall days in December - Memphis, TX
  • Average rainfall days in December: 3.9 days

The month with the highest number of rainy days is May (10.6 days).
The months with the least rainy days are February and November (3.8 days).

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Average snowfall in December
Memphis, TX

Average snowfall in December - Memphis, TX
  • Average snowfall in December: 0.47"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Memphis, TX

Average snowfall days in December - Memphis, TX
  • Average snowfall days in December: 2.3 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Memphis, TX
  • Average daylight in December: 9h and 52min

The month with the longest days is June (Average daylight: 14h and 27min).
The month with the shortest days is December (Average daylight: 9h and 52min).

  • Average sunshine in December: 6h and 42min

The months with the most sunshine are June and July (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in December
Memphis, TX

Average sunshine days in December - Memphis, TX
  • Average sunshine days in December: 24.6 days

The month with the most sunshine days is January (25.7 days).
The month with the least sunshine days is May (16.8 days).

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Average UV index in December
Memphis, TX

Average UV index in December - Memphis, TX
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in December
Memphis, TX

Average cloud cover in December - Memphis, TX
  • Average cloud cover in December: 22

The months with the most cloud cover are March and April (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 16).

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Average visibility in December
Memphis, TX

Average visibility in December - Memphis, 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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