December weather forecast
Tarrytown, FL

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Weather in December

The first month of the winter, December, is also an agreeable month in Tarrytown, Florida, with an average temperature varying between 54.1°F (12.3°C) and 71.6°F (22°C).

Temperature

December's arrival brings an average high-temperature of an agreeable 71.6°F (22°C), demonstrating subtle variation from the preceding month. Throughout December, the temperature in Tarrytown tends to fall to a consistent average low of 54.1°F (12.3°C).

Humidity

The average relative humidity in December is 77%.

Rainfall

In December, the rain falls for 7.6 days. Throughout December, 1.18" (30mm) of precipitation is accumulated. Throughout the year, in Tarrytown, there are 152.7 rainfall days, and 18.11" (460mm) of precipitation is accumulated.

Daylight

With an average of 10h and 24min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:03 am and sunset at 5:31 pm. On the last day of December, sunrise is at 7:20 am and sunset at 5:42 pm EST.

Sunshine

The month with the least sunshine in Tarrytown is December, with an average of 6.3h of sunshine.

UV index

The average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily maximum UV index of 5 in December translates into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

What is the temperature in December in Tarrytown?

Tarrytown in December has an average high-temperature of 71.6°F (22°C) and an average low-temperature of 54.1°F (12.3°C). In October, the average heat index (a.k.a. 'real feel', 'feels like'), which combines relative humidity and air temperature, is estimated at 89.6°F (32°C).

What is the average humidity in December in Tarrytown?

The average relative humidity in December in Tarrytown is 77%.

How many days does it rain in December in Tarrytown?

In December, in Tarrytown, the rain falls for 7.6 days. Throughout December, 1.18" (30mm) of precipitation is accumulated.

What is the month with the shortest days in Tarrytown?

December has the shortest days of the year, with an average of 10h and 24min of daylight.

How many hours of daylight does Tarrytown have in December?

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

When is the sunrise / sunset in December in Tarrytown?

In December, on the first day of the month, sunrise is at 7:03 am and sunset at 5:31 pm. On the last day of the month, in Tarrytown, sunrise is at 7:20 am and sunset at 5:42 pm EST.

What is the month with the least sunshine in Tarrytown?

The month with the least sunshine in Tarrytown is December, with an average of 6.3h of sunshine.

How many hours of sunshine does Tarrytown have in December?

The average sunshine duration in December in Tarrytown, Florida, is 6.3h.

What is the UV index reading in December in Tarrytown?

The average daily maximum UV index in December 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Tarrytown, FL

Average temperature in December - Tarrytown, FL
  • Average high temperature in December: 71.6°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 (67.3°F).

  • Average low temperature in December: 54.1°F

The month with the highest average low temperature is August (75.2°F).
The coldest month (with the lowest average low temperature) is January (49.5°F).

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Average pressure in December
Tarrytown, FL

Average pressure in December - Tarrytown, 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
Tarrytown, FL

Average wind speed in December - Tarrytown, FL
  • Average wind speed in December: 5.7mph

The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

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Average humidity in December
Tarrytown, FL

Average humidity in December - Tarrytown, FL
  • Average humidity in December: 77%

The months with the highest relative humidity are July, August and September (79%).
The month with the lowest relative humidity is March (72%).

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Average rainfall in December
Tarrytown, FL

Average rainfall in December - Tarrytown, FL
  • Average rainfall in December: 1.18"

The wettest month (with the highest rainfall) is July (3.46").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in December
Tarrytown, FL

Average rainfall days in December - Tarrytown, FL
  • Average rainfall days in December: 7.6 days

The month with the highest number of rainy days is July (22.6 days).
The month with the least rainy days is November (6.8 days).

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

Average daylight in December / Average sunshine in December - Tarrytown, 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 2min

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 18min).

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Average sunshine days in December
Tarrytown, FL

Average sunshine days in December - Tarrytown, FL
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is January (22.4 days).
The month with the least sunshine days is July (5.7 days).

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Average UV index in December
Tarrytown, FL

Average UV index in December - Tarrytown, 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).

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Average cloud cover in December
Tarrytown, FL

Average cloud cover in December - Tarrytown, FL
  • Average cloud cover in December: 36

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

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Average visibility in December
Tarrytown, FL

Average visibility in December - Tarrytown, 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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Tarrytown, Florida, USA

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