December weather forecast
Conanicut Park, RI

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Weather in December

The first month of the winter, December, is also a wintry month in Conanicut Park, Rhode Island, with an average temperature fluctuating between 33.1°F (0.6°C) and 42.4°F (5.8°C).

Temperature

Conanicut Park in December experiences a gentle temperature dip, with average high-temperatures reducing from a cool 51.1°F (10.6°C) in November to a cold 42.4°F (5.8°C). Conanicut Park reports an average low-temperature of 33.1°F (0.6°C) during the nights of December.

Humidity

In December, the average relative humidity in Conanicut Park is 75%.

Rainfall

In Conanicut Park, during December, the rain falls for 11.5 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, there are 148.1 rainfall days, and 29.65" (753mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Conanicut Park are January through March, May, November and December. In Conanicut Park, Rhode Island, in December, snow falls for 3.8 days, with typically accumulated 1.38" (35mm) of snow. Throughout the year, there are 22.9 snowfall days, and 8.78" (223mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 6:53 am and sunset at 4:16 pm. On the last day of December, sunrise is at 7:11 am and sunset at 4:25 pm EST.

Sunshine

In Conanicut Park, the average sunshine in December is 4.9h.

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: In December, a regular UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is December cold?

The average high-temperature and low-temperature during December are 42.4°F (5.8°C) and 33.1°F (0.6°C) respectively.

What is the average humidity in December?

The average relative humidity in December is 75%.

How much does it rain in December?

In December, the rain falls for 11.5 days. Throughout December, 3.23" (82mm) of precipitation is accumulated.

How many days does it snow in December?

In Conanicut Park, during December, snow falls for 3.8 days and regularly aggregates up to 1.38" (35mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year in Conanicut Park, with an average of 9h and 12min of daylight.

How many hours of daylight does Conanicut Park have in December?

The average day length in December is 9h and 14min.

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:53 am and sunset at 4:16 pm. On the last day of the month, sunrise is at 7:11 am and sunset at 4:25 pm EST.

How many hours of sunshine does Conanicut Park have in December?

In December, the average sunshine duration is 4.9h.

What is the month with the lowest UV index?

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from 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
Conanicut Park, RI

Average temperature in December - Conanicut Park, RI
  • Average high temperature in December: 42.4°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in December: 33.1°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in December
Conanicut Park, RI

Average pressure in December - Conanicut Park, RI
  • Average pressure in December: 30.03"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Conanicut Park, RI

Average wind speed in December - Conanicut Park, RI
  • Average wind speed in December: 11.6mph

The windiest month (with the highest average wind speed) is January (12.1mph).
The calmest month (with the lowest average wind speed) is August (8.1mph).

Average humidity in December
Conanicut Park, RI

Average humidity in December - Conanicut Park, RI
  • Average humidity in December: 75%

The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is March (73%).

Average rainfall in December
Conanicut Park, RI

Average rainfall in December - Conanicut Park, RI
  • Average rainfall in December: 3.23"

The wettest month (with the highest rainfall) is October (3.27").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in December
Conanicut Park, RI

Average rainfall days in December - Conanicut Park, RI
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is April (15.6 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in December
Conanicut Park, RI

Average snowfall in December - Conanicut Park, RI
  • Average snowfall in December: 1.38"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in December
Conanicut Park, RI

Average snowfall days in December - Conanicut Park, RI
  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Conanicut Park, RI

Average daylight in December / Average sunshine in December - Conanicut Park, RI
  • Average daylight in December: 9h and 1min

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 12min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in December
Conanicut Park, RI

Average sunshine days in December - Conanicut Park, RI
  • Average sunshine days in December: 15.5 days

The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is April (12.3 days).

Average UV index in December
Conanicut Park, RI

Average UV index in December - Conanicut Park, RI
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in December
Conanicut Park, RI

Average cloud cover in December - Conanicut Park, RI
  • Average cloud cover in December: 47

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in December
Conanicut Park, RI

Average visibility in December - Conanicut Park, RI
  • 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).

Conanicut Park, Rhode Island, USA

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