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
December weather is marked by a drop in the average high-temperature, falling from 42.3°F (5.7°C) in November to a still wintry 32.5°F (0.3°C). Lake Leelanau's nighttime average temperature in December drops marginally from the daytime highs, settling at a subzero cold 27.1°F (-2.7°C).Humidity
In December, the average relative humidity is 82%.Rainfall
In December, in Lake Leelanau, the rain falls for 5.4 days. Throughout December, 1.14" (29mm) of precipitation is accumulated. In Lake Leelanau, during the entire year, the rain falls for 110.5 days and collects up to 14.8" (376mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Lake Leelanau, during December, snow falls for 13.2 days and regularly aggregates up to 1.61" (41mm) of snow. In Lake Leelanau, Michigan, during the entire year, snow falls for 64.4 days and aggregates up to 9.96" (253mm) of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in Lake Leelanau.On the first day of the month, sunrise is at 8:01 am and sunset at 5:02 pm. On the last day of December, sunrise is at 8:20 am and sunset at 5:11 pm EST.
Sunshine
In Lake Leelanau, 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 in Lake Leelanau. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 1 in December translates into these instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Stay sun-safe with clothing that is both closely woven and worn loosely. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
How cold is it in Lake Leelanau in December?
What is the average humidity in December in Lake Leelanau?
How much does it rain in Lake Leelanau in December?
How much does it snow in Lake Leelanau in December?
What is the month with the shortest days in Lake Leelanau?
What is the average length of the day in December in Lake Leelanau?
When are sunrise and sunset in December in Lake Leelanau?
How many hours of sunshine does Lake Leelanau have in December?
What are the months with the lowest UV index in Lake Leelanau?
What is the UV index intensity in December in Lake Leelanau?
Average temperature in December
Lake Leelanau, MI
- Average high temperature in December: 32.5°F
The warmest month (with the highest average high temperature) is August (69.4°F).
The month with the lowest average high temperature is January (26.6°F).
- Average low temperature in December: 27.1°F
The month with the highest average low temperature is August (62.6°F).
The coldest month (with the lowest average low temperature) is February (19.9°F).
Average pressure in December
Lake Leelanau, MI
- Average pressure in December: 30.03"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
Lake Leelanau, MI
- Average wind speed in December: 15mph
The windiest month (with the highest average wind speed) is November (15.1mph).
The calmest month (with the lowest average wind speed) is June (8.7mph).
Average humidity in December
Lake Leelanau, MI
- Average humidity in December: 82%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are September, October and November (77%).
Average rainfall in December
Lake Leelanau, MI
- Average rainfall in December: 1.14"
The wettest months (with the highest rainfall) are May, June and October (1.61").
The driest month (with the least rainfall) is February (0.71").
Average rainfall days in December
Lake Leelanau, MI
- Average rainfall days in December: 5.4 days
The month with the highest number of rainy days is October (15 days).
The month with the least rainy days is February (3 days).
Average snowfall in December
Lake Leelanau, MI
- Average snowfall in December: 1.61"
The month with the highest snowfall is January (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Lake Leelanau, MI
- Average snowfall days in December: 13.2 days
The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lake Leelanau, MI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 2h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in December
Lake Leelanau, MI
- Average sunshine days in December: 8.5 days
The months with the most sunshine days are June and July (17.6 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Lake Leelanau, MI
- Average UV index in December: 1
The months with the highest UV index are 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
Lake Leelanau, MI
- Average cloud cover in December: 80
The month with the most cloud cover is January (Cloud cover 84).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in December
Lake Leelanau, MI
- Average visibility in December: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
Lake Leelanau, Michigan, USA
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