December weather forecast
Grahamsville, FL

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Weather in December

The first month of the winter, December, is also an agreeable month in Grahamsville, Florida, with an average temperature ranging between min 53.4°F (11.9°C) and max 70.3°F (21.3°C).

Temperature

As November transitions into December, the average high-temperature rests at an agreeable 70.3°F (21.3°C), maintaining a close resemblance to the previous month. December's nights observe an average temperature of 53.4°F (11.9°C).

Humidity

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

Rainfall

In Grahamsville, Florida, during December, the rain falls for 8.2 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Grahamsville, Florida, during the entire year, the rain falls for 159.3 days and collects up to 21.1" (536mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days in Grahamsville is December, with an average of 10h and 18min of daylight.
On the first day of December, sunrise is at 7:04 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:40 pm EST.

Sunshine

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

UV index

In December, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in December converts into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What is the average December temperature in Grahamsville?

In Grahamsville, in December, the average high-temperature is 70.3°F (21.3°C), and the average low-temperature is 53.4°F (11.9°C). The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in October is evaluated at 87.8°F (31°C).

What is the average humidity in December in Grahamsville?

The average relative humidity in December in Grahamsville, Florida, is 76%.

How much does it rain in Grahamsville in December?

In Grahamsville, during December, the rain falls for 8.2 days and regularly aggregates up to 1.61" (41mm) of precipitation.

When it does not snow in Grahamsville?

February through December are months without snowfall in Grahamsville.

Does it snow in Grahamsville in December?

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

What is the month with the shortest days in Grahamsville?

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

How many hours of daylight does Grahamsville have in December?

The average day length in December in Grahamsville, Florida, is 10h and 19min.

When is the sunrise / sunset in December in Grahamsville?

On the first day of December, sunrise is at 7:04 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:40 pm EST.

What is the month with the least sunshine in Grahamsville?

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

How many hours of sunshine does Grahamsville have in December?

The average sunshine duration in December in Grahamsville, Florida, is 6h.

How high is the UV index in December in Grahamsville?

In December, the average daily maximum UV index in Grahamsville is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Grahamsville, FL

Average temperature in December - Grahamsville, FL
  • Average high temperature in December: 70.3°F

The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (66.6°F).

  • Average low temperature in December: 53.4°F

The month with the highest average low temperature is August (75.6°F).
The coldest month (with the lowest average low temperature) is January (48.7°F).

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Average pressure in December
Grahamsville, FL

Average pressure in December - Grahamsville, 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).

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Average wind speed in December
Grahamsville, FL

Average wind speed in December - Grahamsville, FL
  • Average wind speed in December: 5.8mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in December
Grahamsville, FL

Average humidity in December - Grahamsville, 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%).

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Average rainfall in December
Grahamsville, FL

Average rainfall in December - Grahamsville, FL
  • Average rainfall in December: 1.61"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is March (0.71").

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Average rainfall days in December
Grahamsville, FL

Average rainfall days in December - Grahamsville, FL
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is November (7 days).

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Average snowfall days in December
Grahamsville, FL

Average snowfall days in December - Grahamsville, 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).

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

Average daylight in December / Average sunshine in December - Grahamsville, 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 May (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in December
Grahamsville, FL

Average sunshine days in December - Grahamsville, FL
  • Average sunshine days in December: 20.6 days

The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is July (6.3 days).

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Average UV index in December
Grahamsville, FL

Average UV index in December - Grahamsville, 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).

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Average cloud cover in December
Grahamsville, FL

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

The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 29).

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Average visibility in December
Grahamsville, FL

Average visibility in December - Grahamsville, 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).

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Grahamsville, Florida, USA

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