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 onset of December coincides with a reduction in the average high-temperature, falling from a cool 51.4°F (10.8°C) in November to a cold 41.9°F (5.5°C). During December, Plainville's temperature averages to a subzero cold 30.6°F (-0.8°C) at night.Humidity
In Plainville, the average relative humidity in December is 80%.Rainfall
In Plainville, during December, the rain falls for 8.5 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Plainville, during the entire year, the rain falls for 140.3 days and collects up to 20.39" (518mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Plainville, Indiana, in December, during 5.8 snowfall days, 0.83" (21mm) of snow is typically accumulated. Throughout the year, in Plainville, there are 24.7 snowfall days, and 4.37" (111mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 7:48 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 5:37 pm EST.
Sunshine
The month with the least sunshine in Plainville is December, with an average of 4.4h of sunshine.UV index
The months with the lowest UV index in Plainville are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: An average UV index of 2 in December transforms into this advice:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
Is December cold in Plainville?
What is the average humidity in December in Plainville?
How much does it rain in Plainville in December?
How much does it snow in Plainville in December?
What is the month with the shortest days in Plainville?
What is the average length of the day in December in Plainville?
When are sunrise and sunset in December in Plainville?
What is the month with the least sunshine in Plainville?
How many hours of sunshine does Plainville have in December?
What is the month with the lowest UV index in Plainville?
How high is the UV index in December in Plainville?
Average temperature in December
Plainville, IN
- Average high temperature in December: 41.9°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in December: 30.6°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in December
Plainville, IN
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Plainville, IN
- Average wind speed in December: 8.2mph
The windiest months (with the highest average wind speed) are January, February and April (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in December
Plainville, IN
- Average humidity in December: 80%
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Plainville, IN
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is May (2.28").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in December
Plainville, IN
- Average rainfall days in December: 8.5 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is December (8.5 days).
Average snowfall in December
Plainville, IN
- Average snowfall in December: 0.83"
The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Plainville, IN
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (7.1 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
Plainville, IN
- Average daylight in December: 9h and 3min
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 30min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in December
Plainville, IN
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Plainville, 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, November and December (UV index 2).
Average cloud cover in December
Plainville, IN
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Plainville, IN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Plainville, Indiana, USA
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