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 shift from November to December involves a decrease in the average high-temperature, from a cool 52.9°F (11.6°C) to a chilly 43.3°F (6.3°C). In Dubois, the December nights cool down to an average low of 31.5°F (-0.3°C).Humidity
In December, the average relative humidity is 80%.Rainfall
In December, the rain falls for 10.8 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. Throughout the year, in Dubois, Indiana, there are 166.2 rainfall days, and 39.17" (995mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dubois are January through April, September through December. In December, in Dubois, it is snowing for 5.2 days. Throughout December, 1.42" (36mm) of snow is accumulated. Throughout the year, in Dubois, Indiana, there are 25.4 snowfall days, and 7.8" (198mm) of snow is accumulated.Daylight
The month with the shortest days in Dubois is December, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 7:46 am and sunset at 5:26 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:36 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 4.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Dubois. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. To guard against the harmful effects of the Sun, minimize exposure during midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is December in Dubois?
What is the average humidity in December in Dubois?
How many days does it rain in December in Dubois?
How many days does it snow in December in Dubois?
What is the month with the shortest days in Dubois?
What is the average length of the day in December in Dubois?
What time are sunrise and sunset in December in Dubois?
What is the month with the least sunshine in Dubois?
How many hours of sunshine does Dubois have in December?
What are the months with the lowest UV index in Dubois?
How high is the UV index in December in Dubois?
Average temperature in December
Dubois, IN
- Average high temperature in December: 43.3°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in December: 31.5°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure in December
Dubois, IN
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Dubois, IN
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in December
Dubois, 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 (73%).
Average rainfall in December
Dubois, IN
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is April (4.84").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in December
Dubois, IN
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (10.3 days).
Average snowfall in December
Dubois, IN
- Average snowfall in December: 1.42"
The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in December
Dubois, IN
- Average snowfall days in December: 5.2 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Dubois, 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
Dubois, IN
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is May (9.4 days).
Average UV index in December
Dubois, 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, November and December (UV index 2).
Average cloud cover in December
Dubois, 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
Dubois, IN
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, May, July and August (5mi).
Dubois, Indiana, USA
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