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 commencement of December indicates a shift in the average high-temperature, receding from November's fresh 53.6°F (12°C) to a frosty 44.1°F (6.7°C). Throughout the December nights, Blairsville encounters a low-temperature of 32.9°F (0.5°C).Humidity
In Blairsville, Indiana, the average relative humidity in December is 78%.Rainfall
In Blairsville, Indiana, during December, the rain falls for 11.3 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Blairsville, during the entire year, the rain falls for 169.9 days and collects up to 39.41" (1001mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Blairsville. In Blairsville, Indiana, in December, snow falls for 4.2 days, with typically accumulated 1.22" (31mm) of snow. Throughout the year, in Blairsville, Indiana, there are 20.3 snowfall days, and 6.22" (158mm) of snow is accumulated.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:49 am and sunset at 4:31 pm. On the last day of December, in Blairsville, sunrise is at 7:07 am and sunset at 4:41 pm CST.
Sunshine
In Blairsville, the average sunshine in December is 4.6h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is December in Blairsville?
What is the average humidity in December in Blairsville?
How much does it rain in Blairsville in December?
How much does it snow in Blairsville in December?
What is the month with the shortest days in Blairsville?
What is the average length of the day in December in Blairsville?
What time are sunrise and sunset in December in Blairsville?
How many hours of sunshine does Blairsville have in December?
What is the month with the lowest UV index in Blairsville?
What is the UV index intensity in December in Blairsville?
Average temperature in December
Blairsville, IN
- Average high temperature in December: 44.1°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in December: 32.9°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in December
Blairsville, IN
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Blairsville, IN
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in December
Blairsville, IN
- Average humidity in December: 78%
The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Blairsville, IN
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is April (5.28").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in December
Blairsville, IN
- Average rainfall days in December: 11.3 days
The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in December
Blairsville, IN
- Average snowfall in December: 1.22"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Blairsville, IN
- Average snowfall days in December: 4.2 days
The month with the highest number of snowfall days is January (6.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blairsville, IN
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in December
Blairsville, IN
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in December
Blairsville, IN
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Blairsville, IN
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in December
Blairsville, IN
- 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).
Blairsville, Indiana, USA
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