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
The coldest time of the year is January, with temperatures averaging a high of 27.3°F (-2.6°C) and a low of 17.8°F (-7.9°C).Humidity
With an average relative humidity of 88%, January is the most humid month.Rainfall
In January, in Alto, the rain falls for 6.8 days. Throughout January, 1.57" (40mm) of precipitation is accumulated. In Alto, during the entire year, the rain falls for 146.3 days and collects up to 23.07" (586mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall in Alto. Snow falls for 19.2 days and accumulates 5.47" (139mm) of snow.Daylight
In January, the average length of the day is 9h and 28min.On the first day of January in Alto, sunrise is at 8:12 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:57 am and sunset at 5:52 pm EST.
Sunshine
With an average of 2.4h of sunshine, January has the least sunshine of the year.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 1 in January translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Alto?
How cold is it in Alto in January?
What is the most humid month in Alto?
What is the average humidity in January in Alto?
How much does it rain in Alto in January?
When does it snow the most in Alto?
How many days does it snow in January in Alto?
How many hours of daylight does Alto have in January?
What time are sunrise and sunset in January in Alto?
What is the month with the least sunshine in Alto?
How many hours of sunshine does Alto have in January?
What is the month with the lowest UV index in Alto?
How high is the UV index in January in Alto?
Average temperature in January
Alto, MI
- Average high temperature in January: 27.3°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (27.3°F).
- Average low temperature in January: 17.8°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in January
Alto, MI
- Average pressure in January: 30.07"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
Alto, MI
- Average wind speed in January: 9.6mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in January
Alto, MI
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Alto, MI
- Average rainfall in January: 1.57"
The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is November (1.38").
Average rainfall days in January
Alto, MI
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (6 days).
Average snowfall in January
Alto, MI
- Average snowfall in January: 5.47"
The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Alto, MI
- Average snowfall days in January: 19.2 days
The month with the highest number of snowfall days is January (19.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Alto, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Alto, MI
- Average sunshine days in January: 8.5 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is February (8.1 days).
Average UV index in January
Alto, MI
- Average UV index in January: 1
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Alto, MI
- Average cloud cover in January: 74
The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in January
Alto, MI
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The month with the lowest visibility is January (4mi).
Alto, Michigan, USA
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