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
Onset of December comes with a temperature decline, the average high falling from a frosty 48.2°F (9°C) in November to a cold 37.8°F (3.2°C). An average low-temperature of 27.5°F (-2.5°C) marks the nights throughout December.Humidity
In December, the average relative humidity is 83%.Rainfall
In Sparta, in December, it is raining for 9.7 days, with typically 1.77" (45mm) of accumulated precipitation. Throughout the year, in Sparta, there are 163.8 rainfall days, and 25.08" (637mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Sparta. In Sparta, in December, snow falls for 9.2 days, with typically accumulated 2.09" (53mm) of snow. Throughout the year, in Sparta, there are 42 snowfall days, and 9.06" (230mm) of snow is accumulated.Daylight
December has the shortest days of the year in Sparta, with an average of 9h and 18min of daylight.On the first day of December, sunrise is at 7:35 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 5:14 pm EST.
Sunshine
In December, the average sunshine is 3.9h.UV index
The months with the lowest UV index in Sparta are January, February, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Frequently asked questions
How cold does it get in Sparta in December?
What is the average humidity in December in Sparta?
How many days does it rain in December in Sparta?
How many days does it snow in December in Sparta?
What is the month with the shortest days in Sparta?
How many hours of daylight does Sparta have in December?
When are sunrise and sunset in December in Sparta?
How long on average sun shines in December in Sparta?
What is the month with the lowest UV index in Sparta?
What is the UV index intensity in December in Sparta?
Average temperature in December
Sparta, OH
- Average high temperature in December: 37.8°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in December
Sparta, OH
- Average pressure in December: 30.11"Hg
The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Sparta, OH
- Average wind speed in December: 9.3mph
The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Sparta, OH
- Average humidity in December: 83%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and November (77%).
Average rainfall in December
Sparta, OH
- Average rainfall in December: 1.77"
The wettest month (with the highest rainfall) is May (3.03").
The driest months (with the least rainfall) are January and February (1.61").
Average rainfall days in December
Sparta, OH
- Average rainfall days in December: 9.7 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (8.1 days).
Average snowfall in December
Sparta, OH
- Average snowfall in December: 2.09"
The month with the highest snowfall is January (2.6").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Sparta, OH
- Average snowfall days in December: 9.2 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sparta, OH
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in December
Sparta, OH
- Average sunshine days in December: 14 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is May (9 days).
Average UV index in December
Sparta, OH
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Sparta, OH
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Sparta, OH
- Average visibility in December: 6mi
The months with the highest visibility are March, April, May, June, July, August, October, November and December (6mi).
The months with the lowest visibility are January, February and September (5mi).
Sparta, Ohio, USA
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