December weather forecast
Hampton Manor, NY

Share

Weather in December

The first month of the winter, December, is also a wintry month in Hampton Manor, New York, with an average temperature fluctuating between 24.1°F (-4.4°C) and 34.7°F (1.5°C).

Temperature

Observing a mild shift, the average high-temperature during December reduces from November's chilly 45.3°F (7.4°C) to a wintry 34.7°F (1.5°C). Hampton Manor experiences an average low-temperature of 24.1°F (-4.4°C) in month of December.

Humidity

In Hampton Manor, the average relative humidity in December is 82%.

Rainfall

In Hampton Manor, in December, it is raining for 10.3 days, with typically 2.2" (56mm) of accumulated precipitation. In Hampton Manor, during the entire year, the rain falls for 151.6 days and collects up to 28.78" (731mm) of precipitation.

Snowfall

Months with snowfall in Hampton Manor are January through May, October through December. In Hampton Manor, New York, in December, snow falls for 7.8 days, with typically accumulated 4.61" (117mm) of snow. In Hampton Manor, during the entire year, snow falls for 41.1 days and aggregates up to 18.9" (480mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:05 am and sunset at 4:22 pm. On the last day of December, sunrise is at 7:24 am and sunset at 4:31 pm EST.

Sunshine

The average sunshine in December is 4.2h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 1 in December translates into this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

How cold is December?

The high-temperature during December is 34.7°F (1.5°C) and the low-temperature is 24.1°F (-4.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 86°F (30°C).

What is the average humidity in December?

In December, the average relative humidity is 82%.

How many days does it rain in December?

In Hampton Manor, New York, during December, the rain falls for 10.3 days and regularly aggregates up to 2.2" (56mm) of precipitation.

How much does it snow in December?

In Hampton Manor, in December, snow falls for 7.8 days, with typically accumulated 4.61" (117mm) of snow.

What is the month with the shortest days?

With an average of 9h and 6min of daylight, December has the shortest days of the year.

How many hours of daylight does Hampton Manor have in December?

In December, the average day length is 9h and 7min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:05 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:31 pm EST.

How many hours of sunshine does Hampton Manor have in December?

The average sunshine duration in December is 4.2h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Hampton Manor.

What is the UV index reading in December?

In Hampton Manor, the average daily maximum UV index in December is 1. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Hampton Manor, NY

Average temperature in December - Hampton Manor, NY
  • Average high temperature in December: 34.7°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.9°F).

  • Average low temperature in December: 24.1°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in December
Hampton Manor, NY

Average pressure in December - Hampton Manor, NY
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Hampton Manor, NY

Average wind speed in December - Hampton Manor, NY
  • Average wind speed in December: 7.9mph

The windiest months (with the highest average wind speed) are January, February and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in December
Hampton Manor, NY

Average humidity in December - Hampton Manor, NY
  • Average humidity in December: 82%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (75%).

Average rainfall in December
Hampton Manor, NY

Average rainfall in December - Hampton Manor, NY
  • Average rainfall in December: 2.2"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is January (1.61").

Average rainfall days in December
Hampton Manor, NY

Average rainfall days in December - Hampton Manor, NY
  • Average rainfall days in December: 10.3 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in December
Hampton Manor, NY

Average snowfall in December - Hampton Manor, NY
  • Average snowfall in December: 4.61"

The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Hampton Manor, NY

Average snowfall days in December - Hampton Manor, NY
  • Average snowfall days in December: 7.8 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Hampton Manor, NY

Average daylight in December / Average sunshine in December - Hampton Manor, NY
  • Average daylight in December: 9h and 1min

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

  • Average sunshine in December: 4h and 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days in December
Hampton Manor, NY

Average sunshine days in December - Hampton Manor, NY
  • Average sunshine days in December: 15.9 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is June (11.4 days).

Average UV index in December
Hampton Manor, NY

Average UV index in December - Hampton Manor, NY
  • Average UV index in December: 1

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in December
Hampton Manor, NY

Average cloud cover in December - Hampton Manor, NY
  • Average cloud cover in December: 55

The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 34).

Average visibility in December
Hampton Manor, NY

Average visibility in December - Hampton Manor, NY
  • Average visibility in December: 6mi

The months with the highest visibility are April, July, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, August, September and October (5mi).

Hampton Manor, New York, USA

Weather forecast for your location

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