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 brings a decrease in the average high-temperature, shifting from a frosty 45.5°F (7.5°C) in November to a wintry 34.9°F (1.6°C). Fair Haven experiences a minimal drop from daytime high temperatures, recording an average low-temperature of 27°F (-2.8°C) throughout December.Humidity
In December, the average relative humidity is 82%.Rainfall
December is the month with the least rainfall. Rain falls for 7.5 days and accumulates 1.18" (30mm) of precipitation.Snowfall
Months with snowfall in Fair Haven are January through May, October through December. In Fair Haven, during December, snow falls for 7.9 days and regularly aggregates up to 1.69" (43mm) of snow. In Fair Haven, during the entire year, snow falls for 43.5 days and aggregates up to 12.2" (310mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 7:41 am and sunset at 4:58 pm. On the last day of December, sunrise is at 8:00 am and sunset at 5:07 pm EST.
Sunshine
In Fair Haven, the average sunshine in December is 3.5h.UV index
With an average maximum UV index of 1, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: An average UV index of 1 in December transforms into this advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
How cold is it in Fair Haven in December?
What is the average humidity in December in Fair Haven?
What is the driest month in Fair Haven?
How many days does it rain in December in Fair Haven?
How many days does it snow in December in Fair Haven?
What is the month with the shortest days in Fair Haven?
How many hours of daylight does Fair Haven have in December?
What time are sunrise and sunset in December in Fair Haven?
How many hours of sunshine does Fair Haven have in December?
When is the lowest UV index in Fair Haven?
How high is the UV index in December in Fair Haven?
Average temperature in December
Fair Haven, MI
- Average high temperature in December: 34.9°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in December: 27°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in December
Fair Haven, MI
- Average pressure in December: 30.07"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Fair Haven, MI
- Average wind speed in December: 10.5mph
The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in December
Fair Haven, MI
- Average humidity in December: 82%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, May and October (76%).
Average rainfall in December
Fair Haven, MI
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is December (1.18").
Average rainfall days in December
Fair Haven, MI
- Average rainfall days in December: 7.5 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in December
Fair Haven, MI
- Average snowfall in December: 1.69"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Fair Haven, MI
- Average snowfall days in December: 7.9 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Fair Haven, MI
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in December
Fair Haven, MI
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in December
Fair Haven, MI
- Average UV index in December: 1
The months with the highest UV index are July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Fair Haven, MI
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in December
Fair Haven, MI
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Fair Haven, Michigan, USA
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