December weather forecastArcola, MS
December
Weather in December
December, the first month of the winter in Arcola, is also a fresh month, with an average temperature ranging between max 54.9°F (12.7°C) and min 42.1°F (5.6°C).Temperature
In Arcola, entering December brings a subtle temperature decrement, reducing from November's refreshing 63.1°F (17.3°C) to a fresh 54.9°F (12.7°C). An average temperature of 42.1°F (5.6°C) is recorded in Arcola during the nights in December.Humidity
In December, the average relative humidity is 78%.Rainfall
In Arcola, in December, it is raining for 13.6 days, with typically 3.5" (89mm) of accumulated precipitation. In Arcola, during the entire year, the rain falls for 159 days and collects up to 38.54" (979mm) of precipitation.Snowfall
In Arcola, snow does not fall in March through October and December.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:49 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:06 pm CST.
Sunshine
In December, the average sunshine is 5.1h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 3 translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Enhance your sun protection with tightly woven, yet airy clothing. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Arcola, MS
- Average high temperature in December: 54.9°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (52°F).
- Average low temperature in December: 42.1°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in December
Arcola, MS
- 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 (29.95"Hg).
Average wind speed in December
Arcola, MS
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is February (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in December
Arcola, MS
- Average humidity in December: 78%
The months with the highest relative humidity are February and March (79%).
The month with the lowest relative humidity is October (66%).
Average rainfall in December
Arcola, MS
- Average rainfall in December: 3.5"
The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in December
Arcola, MS
- Average rainfall days in December: 13.6 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is October (9.3 days).
Average snowfall in December
Arcola, MS
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are March, April, May, June, July, August, September, October and December (0").
Average snowfall days in December
Arcola, MS
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (0.8 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
Arcola, MS
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Arcola, MS
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Arcola, MS
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Arcola, MS
- Average cloud cover in December: 45
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in December
Arcola, MS
- 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).
