June weather forecastGrandville, MI
June
Weather in June
The first month of the summer, June, is a moderately hot month in Grandville, Michigan, with an average temperature fluctuating between 57°F (13.9°C) and 74.5°F (23.6°C).Temperature
As May transitions into June, a subtle temperature shift is observed, with average highs adjusting from a refreshing 66.2°F (19°C) to a moderately hot 74.5°F (23.6°C). Nighttime temperature lowers to an average of 57°F (13.9°C) in June.Humidity
In June, the average relative humidity is 80%.Rainfall
In Grandville, in June, it is raining for 15 days, with typically 2.32" (59mm) of accumulated precipitation. In Grandville, during the entire year, the rain falls for 143.3 days and collects up to 24.06" (611mm) of precipitation.Snowfall
In Grandville, snow does not fall in June through September.Daylight
June has the longest days of the year in Grandville, with an average of 15h and 18min of daylight.On the first day of June, sunrise is at 6:06 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 9:25 pm EDT.
Sunshine
In Grandville, the average sunshine in June is 9.7h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Grandville, Michigan. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Grandville, MI
- Average high temperature in June: 74.5°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 June: 57°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 June
Grandville, MI
- Average pressure in June: 29.92"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 June
Grandville, MI
- Average wind speed in June: 7.4mph
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 June
Grandville, MI
- Average humidity in June: 80%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (75%).
Average rainfall in June
Grandville, MI
- Average rainfall in June: 2.32"
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 June
Grandville, MI
- Average rainfall days in June: 15 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 June
Grandville, MI
- Average snowfall in June: 0"
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 June
Grandville, MI
- Average snowfall days in June: 0 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 June /
Average sunshine in June
Grandville, MI
- Average daylight in June: 15h and 18min
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 June: 9h and 42min
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 June
Grandville, MI
- Average sunshine days in June: 11.9 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 June
Grandville, MI
- Average UV index in June: 6
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 June
Grandville, MI
- Average cloud cover in June: 35
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 June
Grandville, MI
- Average visibility in June: 6mi
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).





