December weather forecast
French Settlement, PA

Share

Weather in December

December, the first month of the winter in French Settlement, is also an icy month, with an average temperature fluctuating between 36.7°F (2.6°C) and 26.6°F (-3°C).

Temperature

December involves a decrease in temperature, down from a chilly 46.2°F (7.9°C) in November to a wintry 36.7°F (2.6°C). French Settlement experiences a steady low-temperature of 26.6°F (-3°C) throughout December.

Humidity

In December, the average relative humidity is 83%.

Rainfall

In French Settlement, during December, the rain falls for 10.6 days and regularly aggregates up to 1.14" (29mm) of precipitation. In French Settlement, during the entire year, the rain falls for 145.2 days and collects up to 16.57" (421mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In December, in French Settlement, Pennsylvania, it is snowing for 8.1 days. Throughout December, 1.38" (35mm) of snow is accumulated. In French Settlement, during the entire year, snow falls for 39.1 days and aggregates up to 7.56" (192mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 18min of daylight.
On the first day of December in French Settlement, sunrise is at 7:14 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 4:49 pm EST.

Sunshine

In French Settlement, the average sunshine in December is 3.9h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
[Resources]

Frequently asked questions

How cold is it in French Settlement in December?

An average high-temperature, in December, in French Settlement, is 36.7°F (2.6°C) and the average low-temperature is 26.6°F (-3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in July is estimated at 87.8°F (31°C).

What is the average humidity in December in French Settlement?

In December, the average relative humidity in French Settlement, Pennsylvania, is 83%.

How much does it rain in French Settlement in December?

In December, in French Settlement, the rain falls for 10.6 days. Throughout December, 1.14" (29mm) of precipitation is accumulated.

How many days does it snow in December in French Settlement?

In French Settlement, Pennsylvania, in December, during 8.1 snowfall days, 1.38" (35mm) of snow is typically accumulated.

What is the month with the shortest days in French Settlement?

With an average of 9h and 18min of daylight, December has the shortest days of the year in French Settlement.

How many hours of daylight does French Settlement have in December?

The average day length in December is 9h and 16min.

When are sunrise and sunset in December in French Settlement?

In December, on the first day of the month, sunrise is at 7:14 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 4:49 pm EST.

How many hours of sunshine does French Settlement have in December?

In December, the average sunshine duration in French Settlement is 3.9h.

What is the month with the lowest UV index in French Settlement?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in French Settlement.

What is the UV index reading in December in French Settlement?

In December, the average daily maximum UV index in French Settlement is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
French Settlement, PA

Average temperature in December - French Settlement, PA
  • Average high temperature in December: 36.7°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in December: 26.6°F

The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

[Resources]

Average pressure in December
French Settlement, PA

Average pressure in December - French Settlement, PA
  • Average pressure in December: 30.09"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

[Resources]

Average wind speed in December
French Settlement, PA

Average wind speed in December - French Settlement, PA
  • Average wind speed in December: 7mph

The windiest months (with the highest average wind speed) are January, March and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

[Resources]

Average humidity in December
French Settlement, PA

Average humidity in December - French Settlement, PA
  • Average humidity in December: 83%

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and July (77%).

[Resources]

Average rainfall in December
French Settlement, PA

Average rainfall in December - French Settlement, PA
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is April (1.93").
The driest month (with the least rainfall) is November (0.94").

[Resources]

Average rainfall days in December
French Settlement, PA

Average rainfall days in December - French Settlement, PA
  • Average rainfall days in December: 10.6 days

The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (7.5 days).

[Resources]

Average snowfall in December
French Settlement, PA

Average snowfall in December - French Settlement, PA
  • Average snowfall in December: 1.38"

The month with the highest snowfall is February (2.28").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in December
French Settlement, PA

Average snowfall days in December - French Settlement, PA
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
French Settlement, PA

Average daylight in December / Average sunshine in December - French Settlement, PA
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).

[Resources]

Average sunshine days in December
French Settlement, PA

Average sunshine days in December - French Settlement, PA
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (11.8 days).

[Resources]

Average UV index in December
French Settlement, PA

Average UV index in December - French Settlement, PA
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

[Resources]

Average cloud cover in December
French Settlement, PA

Average cloud cover in December - French Settlement, PA
  • Average cloud cover in December: 59

The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 35).

[Resources]

Average visibility in December
French Settlement, PA

Average visibility in December - French Settlement, PA
  • Average visibility in December: 5mi

The month with the highest visibility is April (6mi).
The month with the lowest visibility is September (4mi).

[Resources]

French Settlement, Pennsylvania, USA

Weather forecast for your location

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