Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In Glenn, the month of January is known for its lowest average temperatures, reaching a high of 29.7°F (-1.3°C) and a low of 21.9°F (-5.6°C).Humidity
With an average relative humidity of 84%, January is the most humid month in Glenn.Rainfall
In January, the rain falls for 7.3 days. Throughout January, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Glenn, there are 151.7 rainfall days, and 26.18" (665mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. In Glenn, in January, during 16.5 snowfall days, 3.46" (88mm) of snow is typically accumulated. In Glenn, during the entire year, snow falls for 56.6 days and aggregates up to 13.82" (351mm) of snow.Daylight
The average length of the day in January is 9h and 29min.On the first day of January, sunrise is at 8:14 am and sunset at 5:22 pm. On the last day of the month, sunrise is at 7:59 am and sunset at 5:56 pm EST.
Sunshine
With an average of 2.5h of sunshine, January has the least sunshine of the year in Glenn.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Glenn. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In January, the maximum UV index of 1 suggests these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Glenn?
How cold is it in Glenn in January?
What is the most humid month in Glenn?
What is the average humidity in January in Glenn?
How many days does it rain in January in Glenn?
How many days does it snow in January in Glenn?
How many hours of daylight does Glenn have in January?
What time are sunrise and sunset in January in Glenn?
What is the month with the least sunshine in Glenn?
How many hours of sunshine does Glenn have in January?
When is the lowest UV index in Glenn?
What is the UV index intensity in January in Glenn?
Average temperature in January
Glenn, MI
- Average high temperature in January: 29.7°F
The warmest months (with the highest average high temperature) are July and August (75.7°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in January: 21.9°F
The months with the highest average low temperature are July and August (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in January
Glenn, MI
- Average pressure in January: 30.08"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 January
Glenn, MI
- Average wind speed in January: 12.8mph
The windiest month (with the highest average wind speed) is January (12.8mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in January
Glenn, MI
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are October and November (76%).
Average rainfall in January
Glenn, MI
- Average rainfall in January: 1.69"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is February (1.46").
Average rainfall days in January
Glenn, MI
- Average rainfall days in January: 7.3 days
The month with the highest number of rainy days is October (17 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in January
Glenn, MI
- Average snowfall in January: 3.46"
The month with the highest snowfall is February (4.06").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Glenn, MI
- Average snowfall days in January: 16.5 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Glenn, MI
- Average daylight in January: 9h and 3min
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 January: 2h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days in January
Glenn, MI
- Average sunshine days in January: 7.2 days
The month with the most sunshine days is March (14.7 days).
The month with the least sunshine days is January (7.2 days).
Average UV index in January
Glenn, MI
- Average UV index in January: 1
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Glenn, MI
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 25).
Average visibility in January
Glenn, MI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Glenn, Michigan, USA
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