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
January is the month when Grandville, Michigan, sees the lowest average temperatures, with a high of 27.9°F (-2.3°C) and a low of 18.9°F (-7.3°C).Humidity
The most humid month in Grandville is January, with an average relative humidity of 87%.Rainfall
In Grandville, during January, the rain falls for 6.8 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, in Grandville, there are 143.3 rainfall days, and 24.06" (611mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 19 days and accumulates 6.26" (159mm) of snow.Daylight
In January, the average length of the day in Grandville, Michigan, is 9h and 27min.On the first day of the month, sunrise is at 8:13 am and sunset at 5:19 pm. On the last day of January, in Grandville, Michigan, sunrise is at 7:58 am and sunset at 5:53 pm EST.
Sunshine
With an average of 2.4h of sunshine, January has the least sunshine of the year in Grandville.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Grandville. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 1 in January transforms into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Frequently asked questions
What month is the coldest in Grandville?
How cold is January in Grandville?
What is the most humid month in Grandville?
What is the average humidity in January in Grandville?
How much does it rain in Grandville in January?
What is the snowiest month in Grandville?
How much does it snow in Grandville in January?
How many hours of daylight does Grandville have in January?
What time are sunrise and sunset in January in Grandville?
What is the month with the least sunshine in Grandville?
How long on average sun shines in January in Grandville?
What are the months with the lowest UV index in Grandville?
What is the UV index reading in January in Grandville?
Average temperature in January
Grandville, MI
- Average high temperature in January: 27.9°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 (27.9°F).
- Average low temperature in January: 18.9°F
The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in January
Grandville, 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
Grandville, MI
- Average wind speed in January: 9.7mph
The windiest months (with the highest average wind speed) are February and April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in January
Grandville, MI
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Grandville, MI
- Average rainfall in January: 1.81"
The wettest month (with the highest rainfall) is October (2.8").
The driest month (with the least rainfall) is November (1.42").
Average rainfall days in January
Grandville, MI
- Average rainfall days in January: 6.8 days
The month with the highest number of rainy days is October (16.5 days).
The month with the least rainy days is February (4.7 days).
Average snowfall in January
Grandville, MI
- Average snowfall in January: 6.26"
The month with the highest snowfall is January (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Grandville, MI
- Average snowfall days in January: 19 days
The month with the highest number of snowfall days is January (19 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Grandville, MI
- Average daylight in January: 9h and 2min
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 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Grandville, MI
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in January
Grandville, MI
- Average UV index in January: 1
The months with the highest UV index are June, 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
Grandville, MI
- Average cloud cover in January: 75
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in January
Grandville, MI
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Grandville, Michigan, USA
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