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
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a mild 59.4°F (15.2°C) in November to a fresh 50.9°F (10.5°C). December nights in Bluffton are marked by an average low-temperature of 35.4°F (1.9°C).Humidity
In Bluffton, the average relative humidity in December is 78%.Rainfall
In Bluffton, Arkansas, in December, it is raining for 10.1 days, with typically 2.48" (63mm) of accumulated precipitation. In Bluffton, during the entire year, the rain falls for 149 days and collects up to 35.87" (911mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Bluffton, Arkansas, in December, during 0.5 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Bluffton, Arkansas, during the entire year, snow falls for 4.8 days and aggregates up to 2.13" (54mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 7:04 am and sunset at 5:03 pm. On the last day of December, sunrise is at 7:21 am and sunset at 5:13 pm CST.
Sunshine
January, February and December, with an average of 5.4h of sunshine, are months with the least sunshine.UV index
The month with the lowest UV index in Bluffton is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are December temperatures in Bluffton?
What is the average humidity in December in Bluffton?
How much does it rain in Bluffton in December?
How many days does it snow in December in Bluffton?
What is the month with the shortest days in Bluffton?
What is the average length of the day in December in Bluffton?
What time are sunrise and sunset in December in Bluffton?
What is the month with the least sunshine in Bluffton?
How many hours of sunshine does Bluffton have in December?
When is the lowest UV index in Bluffton?
How high is the UV index in December in Bluffton?
Average temperature in December
Bluffton, AR
- Average high temperature in December: 50.9°F
The warmest month (with the highest average high temperature) is July (92.8°F).
The month with the lowest average high temperature is January (48.4°F).
- Average low temperature in December: 35.4°F
The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).
Average pressure in December
Bluffton, 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
Bluffton, AR
- Average wind speed in December: 5.2mph
The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in December
Bluffton, AR
- Average humidity in December: 78%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is July (71%).
Average rainfall in December
Bluffton, AR
- Average rainfall in December: 2.48"
The wettest month (with the highest rainfall) is May (4.96").
The driest months (with the least rainfall) are January and September (2.09").
Average rainfall days in December
Bluffton, AR
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in December
Bluffton, AR
- Average snowfall in December: 0.55"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Bluffton, AR
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.8 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
Bluffton, 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 54min).
- Average sunshine in December: 5h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 36min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 24min).
Average sunshine days in December
Bluffton, AR
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is January (19.9 days).
The month with the least sunshine days is May (13.2 days).
Average UV index in December
Bluffton, AR
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Bluffton, AR
- Average cloud cover in December: 43
The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Bluffton, AR
- Average visibility in December: 5mi
The months with the highest visibility are June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May and December (5mi).
Bluffton, Arkansas, USA
Weather forecast for your location
2. Allow the app to use your location
