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
With December's arrival, Sandborn's weather changes as the average high-temperature falls from a fresh 51.4°F (10.8°C) in November to a wintry 41.2°F (5.1°C). The low-temperature averages to a subzero cold 29.8°F (-1.2°C) during the nights of December.Humidity
In Sandborn, the average relative humidity in December is 80%.Rainfall
In December, the rain falls for 6.1 days. Throughout December, 0.79" (20mm) of precipitation is accumulated. In Sandborn, during the entire year, the rain falls for 107 days and collects up to 9.45" (240mm) of precipitation.Snowfall
Months with snowfall in Sandborn are January through March, November and December. In Sandborn, during December, snow falls for 4.9 days and regularly aggregates up to 0.24" (6mm) of snow. Throughout the year, there are 20 snowfall days, and 1.54" (39mm) 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 the month, sunrise is at 7:48 am and sunset at 5:27 pm. On the last day of December, in Sandborn, sunrise is at 8:07 am and sunset at 5:36 pm EST.
Sunshine
The month with the least sunshine in Sandborn is December, with an average of 4.4h of sunshine.UV index
The months with the lowest UV index in Sandborn are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's radiation is especially intense around midday; try to stay in shade during this period. During bright days, sunglasses that offer UVA and UVB defense are recommended. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Sandborn?
What is the average humidity in December in Sandborn?
How much does it rain in Sandborn in December?
How much does it snow in Sandborn in December?
What is the month with the shortest days in Sandborn?
What is the average length of the day in December in Sandborn?
When is the sunrise / sunset in December in Sandborn?
What is the month with the least sunshine in Sandborn?
How many hours of sunshine does Sandborn have in December?
What is the month with the lowest UV index in Sandborn?
What is the UV index reading in December in Sandborn?
Average temperature in December
Sandborn, IN
- Average high temperature in December: 41.2°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (36°F).
- Average low temperature in December: 29.8°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in December
Sandborn, 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 (29.93"Hg).
Average wind speed in December
Sandborn, IN
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Sandborn, IN
- Average humidity in December: 80%
The months with the highest relative humidity are May and July (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Sandborn, IN
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is April (1.06").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in December
Sandborn, IN
- Average rainfall days in December: 6.1 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is December (6.1 days).
Average snowfall in December
Sandborn, IN
- Average snowfall in December: 0.24"
The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Sandborn, IN
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is January (6.3 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
Sandborn, IN
- Average daylight in December: 9h and 3min
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 30min).
- Average sunshine in December: 4h and 2min
The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 24min).
Average sunshine days in December
Sandborn, IN
- Average sunshine days in December: 21 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in December
Sandborn, 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
Sandborn, IN
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Sandborn, 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).
Sandborn, Indiana, USA
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