December weather forecast
Westchester, FL

Share

Weather in December

The first month of the winter, December, is also a moderately hot month in Westchester, Florida, with temperature in the range of an average high of 76.8°F (24.9°C) and an average low of 67.1°F (19.5°C).

Temperature

Westchester's average high-temperature in December is a still moderately hot 76.8°F (24.9°C), marking an insignificant difference from the 79.5°F (26.4°C) of November. In December, the recorded average low-temperature in Westchester is a refreshing 67.1°F (19.5°C).

Humidity

With an average relative humidity of 74%, December is the most humid month.

Rainfall

In Westchester, in December, it is raining for 4.7 days, with typically 0.31" (8mm) of accumulated precipitation. Throughout the year, there are 110.8 rainfall days, and 8.19" (208mm) of precipitation is accumulated.

Snowfall

January through August, October through December are months without snowfall in Westchester, Florida.

Daylight

December has the shortest days of the year, with an average of 10h and 36min of daylight.
On the first day of the month, sunrise is at 6:51 am and sunset at 5:29 pm. On the last day of December, in Westchester, Florida, sunrise is at 7:07 am and sunset at 5:41 pm EST.

Sunshine

December has the least sunshine of the year, with an average of 6.4h of sunshine.

UV index

The average daily maximum UV index in December in Westchester, Florida, is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in December transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
[Resources]

Frequently asked questions

What are December temperatures in Westchester?

The high-temperature, in December, in Westchester, is 76.8°F (24.9°C), while the low-temperature averages to 67.1°F (19.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in October is appraised at 93.2°F (34°C).

What is the most humid month in Westchester?

The most humid month in Westchester is December, with an average relative humidity of 74%.

What is the average humidity in December in Westchester?

The average relative humidity in December in Westchester, Florida, is 74%.

How much does it rain in Westchester in December?

In Westchester, Florida, in December, during 4.7 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

When it does not snow in Westchester?

In Westchester, Florida, snow does not fall in January through August, October through December.

What is the month with the shortest days in Westchester?

December has the shortest days of the year in Westchester, with an average of 10h and 36min of daylight.

How many hours of daylight does Westchester have in December?

In December, the average day length in Westchester, Florida, is 10h and 34min.

When are sunrise and sunset in December in Westchester?

In December, on the first day of the month, sunrise is at 6:51 am and sunset at 5:29 pm. On the last day of the month, in Westchester, sunrise is at 7:07 am and sunset at 5:41 pm EST.

What is the month with the least sunshine in Westchester?

With an average of 6.4h of sunshine, December has the least sunshine of the year in Westchester, Florida.

How long on average sun shines in December in Westchester?

In December, the average sunshine duration in Westchester is 6.4h.

What is the UV index intensity in December in Westchester?

In Westchester, the average daily maximum UV index in December is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to 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
Westchester, FL

Average temperature in December - Westchester, FL
  • Average high temperature in December: 76.8°F

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is January (73.9°F).

  • Average low temperature in December: 67.1°F

The month with the highest average low temperature is August (81.7°F).
The coldest month (with the lowest average low temperature) is January (62.4°F).

[Resources]

Average pressure in December
Westchester, FL

Average pressure in December - Westchester, FL
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).

[Resources]

Average wind speed in December
Westchester, FL

Average wind speed in December - Westchester, FL
  • Average wind speed in December: 9.1mph

The windiest month (with the highest average wind speed) is March (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

[Resources]

Average humidity in December
Westchester, FL

Average humidity in December - Westchester, FL
  • Average humidity in December: 74%

The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is March (67%).

[Resources]

Average rainfall in December
Westchester, FL

Average rainfall in December - Westchester, FL
  • Average rainfall in December: 0.31"

The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is January (0.24").

[Resources]

Average rainfall days in December
Westchester, FL

Average rainfall days in December - Westchester, FL
  • Average rainfall days in December: 4.7 days

The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is December (4.7 days).

[Resources]

Average snowfall days in December
Westchester, FL

Average snowfall days in December - Westchester, FL
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Westchester, FL
  • Average daylight in December: 10h and 4min

The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

[Resources]

Average sunshine days in December
Westchester, FL

Average sunshine days in December - Westchester, FL
  • Average sunshine days in December: 24.3 days

The month with the most sunshine days is January (24.8 days).
The month with the least sunshine days is July (11.9 days).

[Resources]

Average UV index in December
Westchester, FL

Average UV index in December - Westchester, FL
  • Average UV index in December: 6

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 5).

[Resources]

Average cloud cover in December
Westchester, FL

Average cloud cover in December - Westchester, FL
  • Average cloud cover in December: 31

The month with the most cloud cover is October (Cloud cover 33).
The month with the least cloud cover is April (Cloud cover 25).

[Resources]

Average visibility in December
Westchester, FL

Average visibility in December - Westchester, 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).

[Resources]

Westchester, Florida, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location