December weather forecast
Lynn, NC

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Weather in December

December, the first month of the winter in Lynn, is also a fresh month, with an average temperature ranging between max 51.3°F (10.7°C) and min 36.5°F (2.5°C).

Temperature

December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a mild 58.5°F (14.7°C) in November to a fresh 51.3°F (10.7°C). In Lynn, the average temperature during the nights of December drops to a wintry 36.5°F (2.5°C).

Humidity

With an average relative humidity of 76%, December is the most humid month in Lynn.

Rainfall

December is the month with the most rainfall in Lynn, North Carolina. Rain falls for 11.2 days and accumulates 3.66" (93mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Lynn, North Carolina. December is the month with the most snowfall in Lynn. Snow falls for 0.9 days and accumulates 2.99" (76mm) of snow.

Daylight

December has the shortest days of the year, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 7:19 am and sunset at 5:16 pm. On the last day of December, in Lynn, sunrise is at 7:37 am and sunset at 5:27 pm EST.

Sunshine

The month with the least sunshine is December, with an average of 5.7h of sunshine.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Lynn, North Carolina. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in Lynn in December?

In Lynn, in December, the average high-temperature is 51.3°F (10.7°C), and the average low-temperature is 36.5°F (2.5°C). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in September is calculated to be 86°F (30°C).

What is the most humid month in Lynn?

The most humid month in Lynn is December, with an average relative humidity of 76%.

What is the average humidity in December in Lynn?

The average relative humidity in December in Lynn is 76%.

What is the wettest month in Lynn?

December is the month with the most rainfall in Lynn, North Carolina. Rain falls for 11.2 days and accumulates 3.66" (93mm) of precipitation.

How much does it rain in Lynn in December?

In Lynn, North Carolina, in December, during 11.2 rainfall days, 3.66" (93mm) of precipitation is typically accumulated.

When does it snow the most in Lynn?

December is the month with the most snowfall in Lynn. Snow falls for 0.9 days and accumulates 2.99" (76mm) of snow.

How much does it snow in Lynn in December?

In December, in Lynn, North Carolina, it is snowing for 0.9 days. Throughout December, 2.99" (76mm) of snow is accumulated.

What is the month with the shortest days in Lynn?

The month with the shortest days in Lynn, North Carolina, is December, with an average of 9h and 48min of daylight.

How many hours of daylight does Lynn have in December?

In Lynn, North Carolina, the average day length in December is 9h and 50min.

What time are sunrise and sunset in December in Lynn?

In December, on the first day of the month, sunrise is at 7:19 am and sunset at 5:16 pm. On the last day of the month, in Lynn, sunrise is at 7:37 am and sunset at 5:27 pm EST.

What is the month with the least sunshine in Lynn?

The month with the least sunshine is December, with an average of 5.7h of sunshine.

How long on average sun shines in December in Lynn?

The average sunshine duration in December in Lynn, North Carolina, is 5.7h.

When is the lowest UV index in Lynn?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Lynn, North Carolina.

What is the UV index reading in December in Lynn?

In Lynn, North Carolina, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Lynn, NC

Average temperature in December - Lynn, NC
  • Average high temperature in December: 51.3°F

The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is January (47.1°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).

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Average pressure in December
Lynn, NC

Average pressure in December - Lynn, NC
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in December
Lynn, NC

Average wind speed in December - Lynn, NC
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity in December
Lynn, NC

Average humidity in December - Lynn, NC
  • Average humidity in December: 76%

The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in December
Lynn, NC

Average rainfall in December - Lynn, NC
  • Average rainfall in December: 3.66"

The wettest month (with the highest rainfall) is December (3.66").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in December
Lynn, NC

Average rainfall days in December - Lynn, NC
  • Average rainfall days in December: 11.2 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in December
Lynn, NC

Average snowfall in December - Lynn, NC
  • Average snowfall in December: 2.99"

The month with the highest snowfall is December (2.99").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Lynn, NC

Average snowfall days in December - Lynn, NC
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Lynn, NC

Average daylight in December / Average sunshine in December - Lynn, NC
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 5h and 4min

The months with the most sunshine are June and July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

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Average sunshine days in December
Lynn, NC

Average sunshine days in December - Lynn, NC
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (10.4 days).

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Average UV index in December
Lynn, NC

Average UV index in December - Lynn, NC
  • Average UV index in December: 2

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

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Average cloud cover in December
Lynn, NC

Average cloud cover in December - Lynn, NC
  • Average cloud cover in December: 39

The months with the most cloud cover are February, March and December (Cloud cover 39).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in December
Lynn, NC

Average visibility in December - Lynn, NC
  • 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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Lynn, North Carolina, USA

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