Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The onset of December introduces a moderate change in McRae's weather, with average high-temperatures falling from November's refreshing 59.5°F (15.3°C) to a fresh 50.5°F (10.3°C). McRae's average low-temperature during December nights is observed to be a wintry 37.8°F (3.2°C).Humidity
In McRae, the average relative humidity in December is 77%.Rainfall
In December, in McRae, Arkansas, the rain falls for 9.2 days. Throughout December, 1.65" (42mm) of precipitation is accumulated. Throughout the year, there are 137.9 rainfall days, and 24.57" (624mm) of precipitation is accumulated.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 0.16" (4mm) of snow. In McRae, during the entire year, snow falls for 3.2 days and aggregates up to 0.87" (22mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 6:57 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:05 pm CST.
Sunshine
The average sunshine in December is 5.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the UV index of 3 transforms into the following advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December?
How many days does it rain in December?
When does it start snowing?
What is the month with the shortest days?
How many hours of daylight does McRae have in December?
When is the sunrise / sunset in December?
How many hours of sunshine does McRae have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
McRae, AR
- Average high temperature in December: 50.5°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (47.1°F).
- Average low temperature in December: 37.8°F
The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure in December
McRae, AR
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
McRae, AR
- Average wind speed in December: 7.8mph
The windiest months (with the highest average wind speed) are February and March (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.4mph).
Average humidity in December
McRae, AR
- Average humidity in December: 77%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
McRae, AR
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is April (2.99").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in December
McRae, AR
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is January (8.5 days).
Average snowfall in December
McRae, AR
- Average snowfall in December: 0.16"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
McRae, 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
McRae, AR
- 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 2min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in December
McRae, AR
- Average sunshine days in December: 20.1 days
The months with the most sunshine days are January and October (20.4 days).
The month with the least sunshine days is July (12 days).
Average UV index in December
McRae, AR
- Average UV index in December: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
McRae, AR
- Average cloud cover in December: 42
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in December
McRae, AR
- 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).
McRae, Arkansas, USA
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