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
Arrival of December comes with a reduction in the average high-temperature, falling from a frosty 49.3°F (9.6°C) in November to a cold 38.7°F (3.7°C). Throughout the month of December, Putnamville witnesses an average low-temperature of 28.2°F (-2.1°C).Humidity
In Putnamville, the average relative humidity in December is 82%.Rainfall
In December, in Putnamville, the rain falls for 6.6 days. Throughout December, 0.94" (24mm) of precipitation is accumulated. Throughout the year, in Putnamville, there are 118.9 rainfall days, and 12.13" (308mm) of precipitation is accumulated.Snowfall
Months with snowfall in Putnamville are January through April, November and December. The month with the most snowfall is December, when snow falls for 5.3 days and typically aggregates up to 1.22" (31mm) of snow.Daylight
December has the shortest days of the year in Putnamville, with an average of 9h and 24min of daylight.On the first day of December in Putnamville, sunrise is at 7:49 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 5:33 pm EST.
Sunshine
In Putnamville, the average sunshine in December is 4.3h.UV index
January, February, October through 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 threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Putnamville?
What is the average humidity in December in Putnamville?
How much does it rain in Putnamville in December?
What is the snowiest month in Putnamville?
How many days does it snow in December in Putnamville?
What is the month with the shortest days in Putnamville?
How many hours of daylight does Putnamville have in December?
When are sunrise and sunset in December in Putnamville?
How long on average sun shines in December in Putnamville?
What is the month with the lowest UV index in Putnamville?
What is the UV index intensity in December in Putnamville?
Average temperature in December
Putnamville, IN
- Average high temperature in December: 38.7°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (33.6°F).
- Average low temperature in December: 28.2°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure in December
Putnamville, IN
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Putnamville, IN
- Average wind speed in December: 9.1mph
The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).
Average humidity in December
Putnamville, IN
- Average humidity in December: 82%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (74%).
Average rainfall in December
Putnamville, IN
- Average rainfall in December: 0.94"
The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in December
Putnamville, IN
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (6.4 days).
Average snowfall in December
Putnamville, IN
- Average snowfall in December: 1.22"
The month with the highest snowfall is December (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Putnamville, IN
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Putnamville, IN
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Putnamville, IN
- Average sunshine days in December: 21 days
The month with the most sunshine days is December (21 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in December
Putnamville, IN
- 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
Putnamville, IN
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Putnamville, IN
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Putnamville, Indiana, USA
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