December weather forecast and climate
Avon, NC

The first month of the winter, December, is still a mild month in Avon, North Carolina, with average temperature fluctuating between 59°F (15°C) and 52.2°F (11.2°C).

Temperature

In December, the average high-temperature is practically the same as in November - a mild 59°F (15°C). In Avon, the average low-temperature is 52.2°F (11.2°C).

Humidity

The average relative humidity in December is 76%.

Rainfall

In Avon, in December, it is raining for 13.7 days, with typically 3.82" (97mm) of accumulated precipitation. Throughout the year, in Avon, there are 193.7 rainfall days, and 46.06" (1170mm) of precipitation is accumulated.

Snowfall

In Avon snow does not fall in February through December.

Daylight

The month with the shortest days in Avon is December, with an average of 9.8h of daylight.

Sunshine

In December, the average sunshine in Avon is 5.4h.

UV index

In December, the average daily maximum UV index in Avon is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in December in Avon?

In December, the average high-temperature is 59°F (15°C), and the average low-temperature is 52.2°F (11.2°C).

What is the average humidity in December in Avon?

In December, the average relative humidity in Avon, North Carolina, is 76%.

How many days does it rain in December in Avon?

In Avon, in December, during 13.7 rainfall days, 3.82" (97mm) of precipitation is typically accumulated.

Does it snow in Avon in December?

In Avon, North Carolina, in December, it doesn't snow. In January, it regularly snows.

When it does not snow in Avon?

In Avon, North Carolina, snow does not fall in February through December.

What is the month with the shortest days in Avon?

With an average of 9.8h of daylight, December has the shortest days of the year in Avon, North Carolina.

How many hours of daylight does Avon have in December?

In December, the average length of the day is 9.8h.

How long on average sun shines in December in Avon?

In December, the average sunshine in Avon, North Carolina, is 5.4h.

How high is the UV index in December in Avon?

In December, the average daily maximum UV index in Avon, North Carolina, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in December - Avon, NC
  • Average high temperature in December: 15°C

The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (12.5°C).

  • Average low temperature in December: 11.2°C

The month with the highest average low temperature is July (25.8°C).
The coldest month (with the lowest average low temperature) is January (7.8°C).

Average pressure in December - Avon, NC
  • Average pressure in December: 1019.7mbar

Months with the highest atmospheric pressure are November and December (1019.7mbar).
The month with the lowest atmospheric pressure is June (1015.1mbar).

Average wind speed in December - Avon, NC
  • Average wind speed in December: 25.8km/h

The windiest month (with the highest average wind speed) is March (27.6km/h).
The calmest month (with the lowest average wind speed) is August (19.5km/h).

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall in December - Avon, NC
  • Average rainfall in December: 97mm

The wettest month (with the highest rainfall) is August (131mm).
The driest month (with the least rainfall) is January (64mm).

Average rainfall days in December - Avon, NC
  • Average rainfall days in December: 13.7 days

The month with the highest number of rainy days is August (20.6 days).
Months with the least rainy days are January, February and October (13.5 days).

Average snowfall in December - Avon, NC
  • Average snowfall in December: 0mm

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December - Avon, NC
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.9 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December / Average sunshine in December - Avon, NC
  • Average daylight in December: 9.8h

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

  • Average sunshine in December: 5.4h

The month with the most sunshine is July (Average sunshine: 10.9h).
Months with the least sunshine are January and February (Average sunshine: 5.2).

Average sunshine days in December - Avon, NC
  • Average sunshine days in December: 14.3 days

The month with the most sunshine days is October (15.2 days).
The month with the least sunshine days is August (8.4 days).

Average UV index in December - Avon, NC
  • Average UV index in December: 4

Months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in December - Avon, NC
  • Average cloud cover in December: 42

Months with the most cloud cover are January, February and March (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in December - Avon, NC
  • Average visibility in December: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).