December weather forecast
West Myers, TN

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Weather in December

The first month of the winter, December, is also a frosty month in West Myers, Tennessee, with temperature in the range of an average low of 34.3°F (1.3°C) and an average high of 49.1°F (9.5°C).

Temperature

December's onset introduces a mild reduction in the average high-temperature, from a mild 57°F (13.9°C) in November to a chilly 49.1°F (9.5°C). In the month of December, West Myers experiences an average low-temperature of 34.3°F (1.3°C).

Humidity

The months with the highest humidity are February and December, with an average relative humidity of 78%.

Rainfall

In West Myers, during December, the rain falls for 11.5 days and regularly aggregates up to 2.64" (67mm) of precipitation. In West Myers, during the entire year, the rain falls for 155.9 days and collects up to 24.02" (610mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 4.6 days and accumulates 2.48" (63mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:24 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:42 am and sunset at 5:28 pm EST.

Sunshine

In West Myers, the average sunshine in December is 5.6h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 2 in December transforms into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for West Myers in December?

The high-temperature, in December, in West Myers, is 49.1°F (9.5°C), while the low-temperature averages to 34.3°F (1.3°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 95°F (35°C).

What are the most humid months?

The months with the highest humidity are February and December, with an average relative humidity of 78%.

What is the average humidity in December?

In West Myers, the average relative humidity in December is 78%.

How much does it rain in December?

In December, the rain falls for 11.5 days. Throughout December, 2.64" (67mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is December, when snow falls for 4.6 days and typically aggregates up to 2.48" (63mm) of snow.

How many days does it snow in December?

In West Myers, Tennessee, in December, during 4.6 snowfall days, 2.48" (63mm) of snow is typically accumulated.

What is the month with the shortest days?

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 West Myers, the average day length in December is 9h and 46min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:24 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:28 pm EST.

How many hours of sunshine does West Myers have in December?

The average sunshine duration in December is 5.6h.

What are the months with the lowest UV index?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December?

In West Myers, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk 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
West Myers, TN

Average temperature in December - West Myers, TN
  • Average high temperature in December: 49.1°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in December: 34.3°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

Average pressure in December
West Myers, TN

Average pressure in December - West Myers, TN
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in December
West Myers, TN

Average wind speed in December - West Myers, TN
  • Average wind speed in December: 5.2mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity in December
West Myers, TN

Average humidity in December - West Myers, TN
  • Average humidity in December: 78%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

Average rainfall in December
West Myers, TN

Average rainfall in December - West Myers, TN
  • Average rainfall in December: 2.64"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in December
West Myers, TN

Average rainfall days in December - West Myers, TN
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

Average snowfall in December
West Myers, TN

Average snowfall in December - West Myers, TN
  • Average snowfall in December: 2.48"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
West Myers, TN

Average snowfall days in December - West Myers, TN
  • Average snowfall days in December: 4.6 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
West Myers, TN

Average daylight in December / Average sunshine in December - West Myers, TN
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
West Myers, TN

Average sunshine days in December - West Myers, TN
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

Average UV index in December
West Myers, TN

Average UV index in December - West Myers, TN
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in December
West Myers, TN

Average cloud cover in December - West Myers, TN
  • Average cloud cover in December: 43

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in December
West Myers, TN

Average visibility in December - West Myers, TN
  • Average visibility in December: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

West Myers, Tennessee, USA

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