December weather forecast
Avon, AR

Share

Weather in December

The first month of the winter, December, is also a fresh month in Avon, Arkansas, with an average temperature varying between 52.9°F (11.6°C) and 37.4°F (3°C).

Temperature

December is marked by a subtle drop in average high-temperatures, transitioning from a comfortable 61.7°F (16.5°C) in November to a fresh 52.9°F (11.6°C). Avon encounters a steady low-temperature average of 37.4°F (3°C) throughout the month of December.

Humidity

In Avon, the average relative humidity in December is 78%.

Rainfall

In Avon, in December, it is raining for 9.5 days, with typically 2.32" (59mm) of accumulated precipitation. In Avon, Arkansas, during the entire year, the rain falls for 136.7 days and collects up to 26.18" (665mm) of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Avon, during the entire year, snow falls for 2.6 days and aggregates up to 0.94" (24mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:05 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:18 pm CST.

Sunshine

With an average of 5.2h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Avon. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

What is the average December temperature?

An average high-temperature, in December, in Avon, is 52.9°F (11.6°C) and the average low-temperature is 37.4°F (3°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in September is calculated to be 96.8°F (36°C).

What is the average humidity in December?

The average relative humidity in December is 78%.

How much does it rain in December?

In December, the rain falls for 9.5 days. Throughout December, 2.32" (59mm) of precipitation is accumulated.

When does it start snowing?

December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

What is the month with the shortest days?

With an average of 9h and 54min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

In December, the average day length is 9h and 56min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:05 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:18 pm CST.

What is the month with the least sunshine?

The month with the least sunshine is December, with an average of 5.2h of sunshine.

How long on average sun shines in December?

In Avon, the average sunshine duration in December is 5.2h.

When is the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 2.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Avon, AR

Average temperature in December - Avon, AR
  • Average high temperature in December: 52.9°F

The warmest month (with the highest average high temperature) is July (93.4°F).
The month with the lowest average high temperature is January (51.3°F).

  • Average low temperature in December: 37.4°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).

Average pressure in December
Avon, AR

Average pressure in December - Avon, AR
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in December
Avon, AR

Average wind speed in December - Avon, AR
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in December
Avon, AR

Average humidity in December - Avon, AR
  • Average humidity in December: 78%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (68%).

Average rainfall in December
Avon, AR

Average rainfall in December - Avon, AR
  • Average rainfall in December: 2.32"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is September (1.34").

Average rainfall days in December
Avon, AR

Average rainfall days in December - Avon, AR
  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (8.5 days).

Average snowfall in December
Avon, AR

Average snowfall in December - Avon, AR
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Avon, AR

Average snowfall days in December - Avon, AR
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Avon, AR

Average daylight in December / Average sunshine in December - Avon, AR
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

Average sunshine days in December
Avon, AR

Average sunshine days in December - Avon, AR
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is January (20.5 days).
The months with the least sunshine days are May and August (14.8 days).

Average UV index in December
Avon, AR

Average UV index in December - Avon, AR
  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Avon, AR

Average cloud cover in December - Avon, AR
  • Average cloud cover in December: 44

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in December
Avon, AR

Average visibility in December - Avon, AR
  • Average visibility in December: 6mi

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

Avon, Arkansas, USA

Weather forecast for your location

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