Grandville (MI), United States of America - Weather and Climate
The weather in Grandville, Michigan, United States of America can vary greatly throughout the year.
Temperatures shift from warm
to very cold over the course of the year.
It also has a notably wet climate with much precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from comfortable to very cold in Grandville. Average maximum daytime temperatures range from a comfortable 28°C in July, the warmest time of the year, to a very cold -1°C during cooler months like February.
At night, temperatures typically drop to an average of around -9°C during these months.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Grandville has a relatively rain/snowy climate with high precipitation levels, averaging 1078 mm of rain/snowfall annually. While rainfall varies throughout the year, each season offers its own charm. April brings wetter days averaging 119 mm of precipitation, spread over 13 rainy days.
In contrast, March experiences a drier climate, with about 66 mm of snow/rainfall spread across 11 snowy/rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Seasonal changes in sunshine hours are quite dramatic in Grandville. While July receives considerable daily sunshine with up to 9.9 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Grandville.
The city experiences its highest humidity in December, reaching 79%. In May, the humidity drops to its lowest level at 65%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Forecast for Grandville (MI)
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Grandville in the United States of America
During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The coldest season / winter is in the following months: January, February and December.
July has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of -1°C.
April tops the wettest month list with 119 mm of rainfall.
March is the driest month with 66 mm of precipitation.
July is the sunniest month with an average of 298 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
