December weather forecast
Spring Hill, FL

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Weather in December

The first month of the winter, December, is still a pleasant month in Spring Hill, Florida, with an average temperature fluctuating between 54.7°F (12.6°C) and 71.2°F (21.8°C).

Temperature

Spring Hill starts December with an average high-temperature of an agreeable 71.2°F (21.8°C), hinting at a minimal fluctuation from November. In December, in Spring Hill, the average low-temperature is a cool 54.7°F (12.6°C).

Humidity

In Spring Hill, the average relative humidity in December is 77%.

Rainfall

In Spring Hill, during December, the rain falls for 9.9 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 191.7 rainfall days, and 37.99" (965mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days is December, with an average of 10h and 24min of daylight.
On the first day of December, sunrise is at 7:05 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:44 pm EST.

Sunshine

With an average of 6.2h of sunshine, December has the least sunshine of the year in Spring Hill, Florida.

UV index

In Spring Hill, the average daily maximum UV index in December is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 5 translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Spring Hill in December?

December temperatures in Spring Hill, Florida, vary between a high-temperature of 71.2°F (21.8°C) and a low-temperature of 54.7°F (12.6°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in October is computed to be 89.6°F (32°C).

What is the average humidity in December in Spring Hill?

In Spring Hill, Florida, the average relative humidity in December is 77%.

How many days does it rain in December in Spring Hill?

In December, the rain falls for 9.9 days. Throughout December, 2.8" (71mm) of precipitation is accumulated.

When it does not snow in Spring Hill?

February through December are months without snowfall in Spring Hill.

Does it snow in Spring Hill in December?

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

What is the month with the shortest days in Spring Hill?

With an average of 10h and 24min of daylight, December has the shortest days of the year in Spring Hill.

What is the average length of the day in December in Spring Hill?

In Spring Hill, the average day length in December is 10h and 22min.

What time are sunrise and sunset in December in Spring Hill?

In December, on the first day of the month, sunrise is at 7:05 am and sunset at 5:33 pm. On the last day of the month, in Spring Hill, sunrise is at 7:22 am and sunset at 5:44 pm EST.

What is the month with the least sunshine in Spring Hill?

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

How many hours of sunshine does Spring Hill have in December?

The average sunshine duration in December is 6.2h.

How high is the UV index in December in Spring Hill?

The average daily maximum UV index in December in Spring Hill is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Spring Hill, FL

Average temperature in December - Spring Hill, FL
  • Average high temperature in December: 71.2°F

The warmest month (with the highest average high temperature) is August (89.8°F).
The month with the lowest average high temperature is January (66.9°F).

  • Average low temperature in December: 54.7°F

The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (49.8°F).

Average pressure in December
Spring Hill, FL

Average pressure in December - Spring Hill, FL
  • 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 September (29.96"Hg).

Average wind speed in December
Spring Hill, FL

Average wind speed in December - Spring Hill, FL
  • Average wind speed in December: 6.1mph

The windiest months (with the highest average wind speed) are March and April (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

Average humidity in December
Spring Hill, FL

Average humidity in December - Spring Hill, FL
  • Average humidity in December: 77%

The month with the highest relative humidity is September (79%).
The months with the lowest relative humidity are January, March and May (73%).

Average rainfall in December
Spring Hill, FL

Average rainfall in December - Spring Hill, FL
  • Average rainfall in December: 2.8"

The wettest month (with the highest rainfall) is July (6.57").
The driest month (with the least rainfall) is March (1.38").

Average rainfall days in December
Spring Hill, FL

Average rainfall days in December - Spring Hill, FL
  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is August (27.1 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in December
Spring Hill, FL

Average snowfall in December - Spring Hill, FL
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in December
Spring Hill, FL

Average snowfall days in December - Spring Hill, 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
Spring Hill, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in December: 6h and 1min

The month with the most sunshine is May (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in December
Spring Hill, FL

Average sunshine days in December - Spring Hill, FL
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is August (1.4 days).

Average UV index in December
Spring Hill, FL

Average UV index in December - Spring Hill, FL
  • Average UV index in December: 5

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

Average cloud cover in December
Spring Hill, FL

Average cloud cover in December - Spring Hill, FL
  • Average cloud cover in December: 36

The months with the most cloud cover are February and December (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

Average visibility in December
Spring Hill, FL

Average visibility in December - Spring Hill, 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).

Spring Hill, Florida, USA

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