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
Ortonville experiences its lowest average temperatures in January, reaching a peak of 27.3°F (-2.6°C) and a minimum of 16.5°F (-8.6°C).Humidity
The months with the highest humidity in Ortonville are January and February, with an average relative humidity of 87%.Rainfall
In January, the rain falls for 4.5 days. Throughout January, 0.94" (24mm) of precipitation is accumulated. Throughout the year, there are 139.8 rainfall days, and 16.97" (431mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Ortonville, Michigan, during January, snow falls for 13 days and regularly aggregates up to 2.24" (57mm) of snow. Throughout the year, in Ortonville, there are 52.4 snowfall days, and 9.69" (246mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 28min.On the first day of January, sunrise is at 8:04 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:44 pm EST.
Sunshine
With an average of 2.8h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In January, a regular UV index of 1 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What is the coldest month in Ortonville?
How cold is January in Ortonville?
What is the most humid month in Ortonville?
What is the average humidity in January in Ortonville?
How many days does it rain in January in Ortonville?
How many days does it snow in January in Ortonville?
What is the average length of the day in January in Ortonville?
When are sunrise and sunset in January in Ortonville?
What is the month with the least sunshine in Ortonville?
How many hours of sunshine does Ortonville have in January?
What are the months with the lowest UV index in Ortonville?
What is the UV index reading in January in Ortonville?
Average temperature in January
Ortonville, 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: 16.5°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in January
Ortonville, MI
- Average pressure in January: 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 January
Ortonville, MI
- Average wind speed in January: 10.2mph
The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in January
Ortonville, MI
- Average humidity in January: 87%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Ortonville, MI
- Average rainfall in January: 0.94"
The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is December (0.75").
Average rainfall days in January
Ortonville, MI
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in January
Ortonville, MI
- Average snowfall in January: 2.24"
The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Ortonville, MI
- Average snowfall days in January: 13 days
The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ortonville, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in January
Ortonville, MI
- Average sunshine days in January: 14.6 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (11.1 days).
Average UV index in January
Ortonville, 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
Ortonville, MI
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in January
Ortonville, 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).
Ortonville, Michigan, USA
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