December weather forecast
Salt Springs, FL

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Weather in December

December, the first month of the winter in Salt Springs, is also an agreeable month, with an average temperature fluctuating between 54°F (12.2°C) and 70.7°F (21.5°C).

Temperature

The transition into December reveals an average high-temperature of an agreeable 70.7°F (21.5°C), mirroring a close resemblance to November. Salt Springs observes an average nighttime temperature of 54°F (12.2°C) during December.

Humidity

The average relative humidity in December is 77%.

Rainfall

In Salt Springs, during December, the rain falls for 9.8 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Salt Springs, during the entire year, the rain falls for 159.8 days and collects up to 21.93" (557mm) of precipitation.

Daylight

The month with the shortest days is December, with an average of 10h and 18min of daylight.
On the first day of the month, sunrise is at 7:04 am and sunset at 5:28 pm. On the last day of December, sunrise is at 7:21 am and sunset at 5:39 pm EST.

Sunshine

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

UV index

In Salt Springs, the average daily maximum UV index in December is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 5 during December leads to these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Aug 15, 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 during December is 70.7°F (21.5°C) and the low-temperature is 54°F (12.2°C). In October, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is appraised at 89.6°F (32°C).

What is the average humidity in December?

In Salt Springs, the average relative humidity in December is 77%.

How much does it rain in December?

In Salt Springs, during December, the rain falls for 9.8 days and regularly aggregates up to 2.05" (52mm) of precipitation.

What is the month with the shortest days?

With an average of 10h and 18min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

In December, the average day length is 10h and 18min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 7:04 am and sunset at 5:28 pm. On the last day of the month, in Salt Springs, sunrise is at 7:21 am and sunset at 5:39 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.

How long on average sun shines in December?

In December, the average sunshine duration is 6h.

What is the UV index reading in December?

In Salt Springs, the average daily maximum UV index in December is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Salt Springs, FL

Average temperature in December - Salt Springs, FL
  • Average high temperature in December: 70.7°F

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (66.7°F).

  • Average low temperature in December: 54°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

Average pressure in December
Salt Springs, FL

Average pressure in December - Salt Springs, 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 (29.97"Hg).

Average wind speed in December
Salt Springs, FL

Average wind speed in December - Salt Springs, FL
  • Average wind speed in December: 5.1mph

The windiest month (with the highest average wind speed) is April (5.7mph).
The calmest month (with the lowest average wind speed) is July (4.1mph).

Average humidity in December
Salt Springs, FL

Average humidity in December - Salt Springs, FL
  • Average humidity in December: 77%

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

Average rainfall in December
Salt Springs, FL

Average rainfall in December - Salt Springs, FL
  • Average rainfall in December: 2.05"

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is March (0.94").

Average rainfall days in December
Salt Springs, FL

Average rainfall days in December - Salt Springs, FL
  • Average rainfall days in December: 9.8 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (8.4 days).

Average daylight in December /
Average sunshine in December
Salt Springs, FL

Average daylight in December / Average sunshine in December - Salt Springs, 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 month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

Average sunshine days in December
Salt Springs, FL

Average sunshine days in December - Salt Springs, FL
  • Average sunshine days in December: 19.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (7.9 days).

Average UV index in December
Salt Springs, FL

Average UV index in December - Salt Springs, FL
  • Average UV index in December: 5

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

Average cloud cover in December
Salt Springs, FL

Average cloud cover in December - Salt Springs, FL
  • Average cloud cover in December: 38

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is May (Cloud cover 30).

Average visibility in December
Salt Springs, FL

Average visibility in December - Salt Springs, 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).

Salt Springs, Florida, USA

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