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 start of December involves a subtle temperature drop, shifting from a comfortable 66.7°F (19.3°C) in November to a mild 59.4°F (15.2°C). An average low-temperature of 44.1°F (6.7°C) is observed in Sandy Hill during the December nights.Humidity
In December, the average relative humidity is 82%.Rainfall
In Sandy Hill, in December, it is raining for 13.5 days, with typically 3.46" (88mm) of accumulated precipitation. In Sandy Hill, during the entire year, the rain falls for 181.2 days and collects up to 39.17" (995mm) of precipitation.Snowfall
Months with snowfall in Sandy Hill are January through March, September and December. December is the first month it typically snows in Sandy Hill. Throughout December, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow. In Sandy Hill, during the entire year, snow falls for 1.8 days and aggregates up to 0.94" (24mm) of snow.Daylight
The month with the shortest days in Sandy Hill is December, with an average of 10h and 12min of daylight.On the first day of December in Sandy Hill, sunrise is at 6:53 am and sunset at 5:10 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:21 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 4.9h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What is the average December temperature in Sandy Hill?
What is the average humidity in December in Sandy Hill?
How much does it rain in Sandy Hill in December?
When does it start snowing in Sandy Hill?
What is the month with the shortest days in Sandy Hill?
How many hours of daylight does Sandy Hill have in December?
What time are sunrise and sunset in December in Sandy Hill?
What is the month with the least sunshine in Sandy Hill?
How many hours of sunshine does Sandy Hill have in December?
When is the lowest UV index in Sandy Hill?
How high is the UV index in December in Sandy Hill?
Average temperature in December
Sandy Hill, LA
- Average high temperature in December: 59.4°F
The warmest month (with the highest average high temperature) is July (93.6°F).
The month with the lowest average high temperature is January (57°F).
- Average low temperature in December: 44.1°F
The month with the highest average low temperature is August (73.2°F).
The coldest month (with the lowest average low temperature) is January (41.2°F).
Average pressure in December
Sandy Hill, LA
- Average pressure in December: 30.12"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
Sandy Hill, LA
- Average wind speed in December: 6.8mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in December
Sandy Hill, LA
- Average humidity in December: 82%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Sandy Hill, LA
- Average rainfall in December: 3.46"
The wettest month (with the highest rainfall) is August (5").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days in December
Sandy Hill, LA
- Average rainfall days in December: 13.5 days
The month with the highest number of rainy days is August (20.5 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in December
Sandy Hill, LA
- Average snowfall in December: 0.16"
The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, October and November (0").
Average snowfall days in December
Sandy Hill, LA
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, October and November (0 days).
Average daylight in December /
Average sunshine in December
Sandy Hill, LA
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 4h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Sandy Hill, LA
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is August (8.8 days).
Average UV index in December
Sandy Hill, LA
- Average UV index in December: 3
The months with the highest UV index are May, 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
Sandy Hill, LA
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 31).
Average visibility in December
Sandy Hill, LA
- Average visibility in December: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Sandy Hill, Louisiana, USA
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