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 arrival of December indicates a decrease in the average high-temperature, moving from an icy 41°F (5°C) in November to a freezing cold 30.9°F (-0.6°C). In East Jordan, the nocturnal temperatures throughout December show a marginal dip from the daytime averages, settling at a still subzero cold 23.9°F (-4.5°C).Humidity
The average relative humidity in December is 86%.Rainfall
In East Jordan, in December, it is raining for 5.5 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, there are 106.6 rainfall days, and 10.91" (277mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In December, it is snowing for 18.5 days. Throughout December, 3.78" (96mm) of snow is accumulated. Throughout the year, there are 89.1 snowfall days, and 17.32" (440mm) of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in East Jordan, Michigan.On the first day of December in East Jordan, sunrise is at 7:59 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 8:19 am and sunset at 5:08 pm EST.
Sunshine
In East Jordan, Michigan, the average sunshine in December is 2h.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in East Jordan. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The UV index of 1 during December translates into the following guidance:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in East Jordan?
What is the average humidity in December in East Jordan?
How much does it rain in East Jordan in December?
How much does it snow in East Jordan in December?
What is the month with the shortest days in East Jordan?
How many hours of daylight does East Jordan have in December?
What time are sunrise and sunset in December in East Jordan?
How long on average sun shines in December in East Jordan?
What is the month with the lowest UV index in East Jordan?
What is the UV index intensity in December in East Jordan?
Average temperature in December
East Jordan, MI
- Average high temperature in December: 30.9°F
The warmest months (with the highest average high temperature) are July and August (73.9°F).
The month with the lowest average high temperature is January (24.8°F).
- Average low temperature in December: 23.9°F
The month with the highest average low temperature is August (58.5°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).
Average pressure in December
East Jordan, 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
East Jordan, MI
- Average wind speed in December: 10.5mph
The windiest month (with the highest average wind speed) is December (10.5mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in December
East Jordan, MI
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (73%).
Average rainfall in December
East Jordan, MI
- Average rainfall in December: 0.98"
The wettest months (with the highest rainfall) are May and October (1.14").
The driest months (with the least rainfall) are February and March (0.71").
Average rainfall days in December
East Jordan, MI
- Average rainfall days in December: 5.5 days
The month with the highest number of rainy days is October (13.5 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in December
East Jordan, MI
- Average snowfall in December: 3.78"
The month with the highest snowfall is January (4.02").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
East Jordan, MI
- Average snowfall days in December: 18.5 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
East Jordan, 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 0min
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 24min).
Average sunshine days in December
East Jordan, MI
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is January (7.4 days).
Average UV index in December
East Jordan, 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, March, November and December (UV index 1).
Average cloud cover in December
East Jordan, MI
- Average cloud cover in December: 81
The month with the most cloud cover is January (Cloud cover 85).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in December
East Jordan, MI
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
East Jordan, Michigan, USA
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