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
Observing a mild shift, the average high-temperature during December reduces from November's cold 41°F (5°C) to a subzero cold 30.2°F (-1°C). A modest nighttime temperature average of 23°F (-5°C) characterizes December in South Boardman.Humidity
In December, the average relative humidity is 87%.Rainfall
In South Boardman, in December, it is raining for 6.2 days, with typically 1.89" (48mm) of accumulated precipitation. In South Boardman, during the entire year, the rain falls for 132.4 days and collects up to 23.19" (589mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In South Boardman, in December, during 19.5 snowfall days, 8.27" (210mm) of snow is typically accumulated. In South Boardman, during the entire year, snow falls for 95.2 days and aggregates up to 38.39" (975mm) of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in South Boardman.On the first day of December, sunrise is at 7:58 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 8:17 am and sunset at 5:10 pm EST.
Sunshine
In South Boardman, the average sunshine in December is 2.2h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 1 during December leads to these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
How cold is December in South Boardman?
What is the average humidity in December in South Boardman?
How many days does it rain in December in South Boardman?
How much does it snow in South Boardman in December?
What is the month with the shortest days in South Boardman?
What is the average length of the day in December in South Boardman?
When is the sunrise / sunset in December in South Boardman?
How many hours of sunshine does South Boardman have in December?
What is the month with the lowest UV index in South Boardman?
What is the UV index intensity in December in South Boardman?
Average temperature in December
South Boardman, MI
- Average high temperature in December: 30.2°F
The warmest month (with the highest average high temperature) is July (76.1°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in December: 23°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in December
South Boardman, MI
- Average pressure in December: 30.04"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
South Boardman, MI
- Average wind speed in December: 9.6mph
The windiest months (with the highest average wind speed) are January and December (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in December
South Boardman, MI
- Average humidity in December: 87%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (73%).
Average rainfall in December
South Boardman, MI
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is October (2.87").
The driest month (with the least rainfall) is February (1.34").
Average rainfall days in December
South Boardman, MI
- Average rainfall days in December: 6.2 days
The month with the highest number of rainy days is October (17.2 days).
The month with the least rainy days is February (3.7 days).
Average snowfall in December
South Boardman, MI
- Average snowfall in December: 8.27"
The month with the highest snowfall is January (9.37").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
South Boardman, MI
- Average snowfall days in December: 19.5 days
The month with the highest number of snowfall days is January (22.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
South Boardman, MI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 2h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in December
South Boardman, MI
- Average sunshine days in December: 8.1 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is January (6.6 days).
Average UV index in December
South Boardman, MI
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
South Boardman, MI
- Average cloud cover in December: 79
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
South Boardman, MI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
South Boardman, Michigan, USA
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