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
As December begins, there is a decrease in the average high-temperature, falling from a cold 41.9°F (5.5°C) in November to a freezing cold 30.4°F (-0.9°C). Hersey's average nighttime temperature in December modestly descends to 23°F (-5°C).Humidity
In Hersey, the average relative humidity in December is 88%.Rainfall
In Hersey, in December, during 6.5 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Hersey, during the entire year, the rain falls for 129.1 days and collects up to 21.14" (537mm) of precipitation.Snowfall
Months with snowfall in Hersey are January through May, October through December. In Hersey, in December, snow falls for 18.3 days, with typically accumulated 5.39" (137mm) of snow. Throughout the year, in Hersey, there are 85.5 snowfall days, and 25.47" (647mm) of snow is accumulated.Daylight
December has the shortest days of the year in Hersey, with an average of 9h and 0min of daylight.On the first day of December in Hersey, sunrise is at 7:56 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 8:15 am and sunset at 5:14 pm EST.
Sunshine
The average sunshine in December in Hersey is 2.2h.UV index
The months with the lowest UV index in Hersey, Michigan, are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Hersey?
What is the average humidity in December in Hersey?
How many days does it rain in December in Hersey?
How many days does it snow in December in Hersey?
What is the month with the shortest days in Hersey?
What is the average length of the day in December in Hersey?
When is the sunrise / sunset in December in Hersey?
How long on average sun shines in December in Hersey?
When is the lowest UV index in Hersey?
What is the UV index reading in December in Hersey?
Average temperature in December
Hersey, MI
- Average high temperature in December: 30.4°F
The warmest month (with the highest average high temperature) is July (77.9°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in December: 23°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in December
Hersey, MI
- Average pressure in December: 30.06"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
Hersey, MI
- Average wind speed in December: 9.5mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity in December
Hersey, MI
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Hersey, MI
- Average rainfall in December: 1.54"
The wettest month (with the highest rainfall) is October (3.07").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in December
Hersey, MI
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is October (15.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in December
Hersey, MI
- Average snowfall in December: 5.39"
The month with the highest snowfall is January (6.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hersey, MI
- Average snowfall days in December: 18.3 days
The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Hersey, MI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 2h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in December
Hersey, MI
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is January (7.7 days).
Average UV index in December
Hersey, 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
Hersey, MI
- Average cloud cover in December: 76
The month with the most cloud cover is January (Cloud cover 81).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in December
Hersey, MI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Hersey, Michigan, USA
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