December weather forecast
Romeo, FL

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Weather in December

December, the first month of the winter in Romeo, is also an agreeable month, with an average temperature varying between 68.9°F (20.5°C) and 52.2°F (11.2°C).

Temperature

The shift to December signals an average high-temperature of a pleasant 68.9°F (20.5°C), subtly varied from November's 73.4°F (23°C). Throughout the month of December, Romeo witnesses an average low-temperature of 52.2°F (11.2°C).

Humidity

In Romeo, the average relative humidity in December is 76%.

Rainfall

In December, the rain falls for 6.8 days. Throughout December, 0.94" (24mm) of precipitation is accumulated. In Romeo, during the entire year, the rain falls for 127 days and collects up to 10.04" (255mm) of precipitation.

Snowfall

In Romeo, snow does not fall in February through December.

Daylight

December has the shortest days of the year, with an average of 10h and 18min of daylight.
On the first day of the month, sunrise is at 7:06 am and sunset at 5:31 pm. On the last day of December, sunrise is at 7:23 am and sunset at 5:42 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 6h of sunshine.

UV index

January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 4 during December leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in December?

The high-temperature, in December, in Romeo, is 68.9°F (20.5°C), while the low-temperature averages to 52.2°F (11.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in October is computed to be 86°F (30°C).

What is the average humidity in December?

In Romeo, the average relative humidity in December is 76%.

How many days does it rain in December?

In Romeo, during December, the rain falls for 6.8 days and regularly aggregates up to 0.94" (24mm) of precipitation.

When it does not snow?

February through December are months without snowfall.

Does it snow in Romeo in December?

In Romeo, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 18min of daylight.

How many hours of daylight does Romeo have in December?

In Romeo, the average day length in December is 10h and 19min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:06 am and sunset at 5:31 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:42 pm EST.

What is the month with the least sunshine?

With an average of 6h of sunshine, December has the least sunshine of the year in Romeo.

How long on average sun shines in December?

In Romeo, the average sunshine duration in December is 6h.

When is the lowest UV index?

The months with the lowest UV index are January and December, with an average maximum UV index of 4.

How high is the UV index in December?

In December, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium 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
Romeo, FL

Average temperature in December - Romeo, FL
  • Average high temperature in December: 68.9°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (64.9°F).

  • Average low temperature in December: 52.2°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

Average pressure in December
Romeo, FL

Average pressure in December - Romeo, FL
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in December
Romeo, FL

Average wind speed in December - Romeo, FL
  • Average wind speed in December: 6.4mph

The windiest months (with the highest average wind speed) are March and April (7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

Average humidity in December
Romeo, FL

Average humidity in December - Romeo, FL
  • Average humidity in December: 76%

The months with the highest relative humidity are July, August and September (78%).
The month with the lowest relative humidity is March (71%).

Average rainfall in December
Romeo, FL

Average rainfall in December - Romeo, FL
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is March (0.28").

Average rainfall days in December
Romeo, FL

Average rainfall days in December - Romeo, FL
  • Average rainfall days in December: 6.8 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is November (5.1 days).

Average snowfall days in December
Romeo, FL

Average snowfall days in December - Romeo, FL
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
Romeo, FL

Average daylight in December / Average sunshine in December - Romeo, FL
  • Average daylight in December: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in December: 6h and 0min

The months with the most sunshine are May and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in December
Romeo, FL

Average sunshine days in December - Romeo, FL
  • Average sunshine days in December: 23.1 days

The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is July (7.3 days).

Average UV index in December
Romeo, FL

Average UV index in December - Romeo, FL
  • Average UV index in December: 4

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

Average cloud cover in December
Romeo, FL

Average cloud cover in December - Romeo, FL
  • Average cloud cover in December: 37

The months with the most cloud cover are February and December (Cloud cover 37).
The month with the least cloud cover is May (Cloud cover 28).

Average visibility in December
Romeo, FL

Average visibility in December - Romeo, FL
  • 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).

Romeo, Florida, USA

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