December weather forecast
Cypress Lake, FL

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Weather in December

The first month of the winter, December, is also a moderately hot month in Cypress Lake, Florida, with an average temperature varying between 61.7°F (16.5°C) and 74.8°F (23.8°C).

Temperature

The arrival of December marks a slight shift to an average high-temperature of a still moderately hot 74.8°F (23.8°C) from November's 78.3°F (25.7°C). In Cypress Lake, the average nighttime temperature during December is an enjoyable 61.7°F (16.5°C).

Humidity

September and December, with an average relative humidity of 76%, are the most humid months.

Rainfall

In Cypress Lake, in December, it is raining for 7.4 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, there are 159.2 rainfall days, and 23.54" (598mm) of precipitation is accumulated.

Daylight

With an average of 10h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:59 am and sunset at 5:34 pm. On the last day of December, sunrise is at 7:15 am and sunset at 5:46 pm EST.

Sunshine

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

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in December transforms into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Updated: Jun 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cypress Lake in December?

In December, in Cypress Lake, the average high-temperature is 74.8°F (23.8°C), and the average low-temperature is 61.7°F (16.5°C). In October, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is computed to be 91.4°F (33°C).

What is the most humid month?

The months with the highest humidity are September and December, with an average relative humidity of 76%.

What is the average humidity in December?

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

How many days does it rain in December?

In Cypress Lake, in December, during 7.4 rainfall days, 1.02" (26mm) of precipitation is typically accumulated.

What is the month with the shortest days?

With an average of 10h and 30min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Cypress Lake?

In Cypress Lake, the average day length in December is 10h and 31min.

When is the sunrise / sunset in December in Cypress Lake?

In December, on the first day of the month, sunrise is at 6:59 am and sunset at 5:34 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:46 pm EST.

What is the month with the least sunshine?

With an average of 6.7h of sunshine, December has the least sunshine of the year in Cypress Lake.

How many hours of sunshine does Cypress Lake have in December?

The average sunshine duration in December in Cypress Lake is 6.7h.

When is the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 5.

How high is the UV index in December?

In December, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Cypress Lake, FL

Average temperature in December - Cypress Lake, FL
  • Average high temperature in December: 74.8°F

The warmest month (with the highest average high temperature) is August (89.4°F).
The month with the lowest average high temperature is January (71.1°F).

  • Average low temperature in December: 61.7°F

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (56.7°F).

Average pressure in December
Cypress Lake, FL

Average pressure in December - Cypress Lake, FL
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is September (29.95"Hg).

Average wind speed in December
Cypress Lake, FL

Average wind speed in December - Cypress Lake, FL
  • Average wind speed in December: 7.8mph

The windiest months (with the highest average wind speed) are October and November (8.1mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in December
Cypress Lake, FL

Average humidity in December - Cypress Lake, FL
  • Average humidity in December: 76%

The months with the highest relative humidity are September and December (76%).
The month with the lowest relative humidity is March (71%).

Average rainfall in December
Cypress Lake, FL

Average rainfall in December - Cypress Lake, FL
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is August (4.72").
The driest months (with the least rainfall) are February and March (0.63").

Average rainfall days in December
Cypress Lake, FL

Average rainfall days in December - Cypress Lake, FL
  • Average rainfall days in December: 7.4 days

The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is January (6.3 days).

Average daylight in December /
Average sunshine in December
Cypress Lake, FL

Average daylight in December / Average sunshine in December - Cypress Lake, FL
  • Average daylight in December: 10h and 3min

The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).

  • Average sunshine in December: 6h and 4min

The months with the most sunshine are May and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

Average sunshine days in December
Cypress Lake, FL

Average sunshine days in December - Cypress Lake, FL
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is January (23 days).
The month with the least sunshine days is August (5.9 days).

Average UV index in December
Cypress Lake, FL

Average UV index in December - Cypress Lake, 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 months with the lowest UV index are January, February and December (UV index 5).

Average cloud cover in December
Cypress Lake, FL

Average cloud cover in December - Cypress Lake, FL
  • Average cloud cover in December: 29

The months with the most cloud cover are January and December (Cloud cover 29).
The months with the least cloud cover are March, April and May (Cloud cover 24).

Average visibility in December
Cypress Lake, FL

Average visibility in December - Cypress Lake, 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).

Cypress Lake, Florida, USA

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