Grand Rapids
Michigan, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Grand Rapids, MI

The vast cityscape of Grand Rapids, a moderately large town in Michigan, and two visible bridges across the river, on a warm and cool, cloudy day
The vast cityscape of Grand Rapids, a moderately large town in Michigan, and two visible bridges across the river, on a warm and cool, cloudy day
The first month of the summer, June, is a warm month in Grand Rapids, Michigan, with average temperature fluctuating between 74.5°F (23.6°C) and 56.8°F (13.8°C).

Temperature

In Grand Rapids, the average high-temperature in June slightly increases, from an enjoyable 66.4°F (19.1°C) in May, to a warm 74.5°F (23.6°C). The average low-temperature, in June, is 56.8°F (13.8°C).

Humidity

In June, the average relative humidity in Grand Rapids is 80%.

Rainfall

In Grand Rapids, it is raining for 11.1 days, with typically 0.91" (23mm) of accumulated precipitation. In Grand Rapids, during the entire year, the rain falls for 103.5 days and collects up to 9.02" (229mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15.3h of daylight.

Sunshine

The average sunshine in Grand Rapids is 9.7h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Grand Rapids. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 6 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the temperature in June in Grand Rapids?

The average high-temperature, in June, in Grand Rapids, is 74.5°F (23.6°C), while the average low-temperature is 56.8°F (13.8°C).

What is the average humidity in June in Grand Rapids?

In June, the average relative humidity is 80%.

How much does it rain in Grand Rapids in June?

In June, the rain falls for 11.1 days. Throughout June, 0.91" (23mm) of precipitation is accumulated.

When it does not snow in Grand Rapids?

May through October are months without snowfall in Grand Rapids.

When are the longest days in Grand Rapids?

The month with the longest days is June, with an average of 15.3h of daylight.

How many hours of daylight does Grand Rapids have in June?

In Grand Rapids, the average length of the day in June is 15.3h.

How long on average sun shines in June in Grand Rapids?

The average sunshine in June in Grand Rapids is 9.7h.

When is the highest UV index in Grand Rapids?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Grand Rapids, Michigan.

How high is the UV index in June in Grand Rapids?

The average daily maximum UV index in June in Grand Rapids, Michigan, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from the exposure to the Sun's UV radiation.
Average temperature in June - Grand Rapids, MI
  • Average high temperature in June: 74.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in June: 56.8°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average humidity in June - Grand Rapids, 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 - Grand Rapids, MI
  • Average rainfall in June: 0.91"

The wettest month (with the highest rainfall) is May (1.14").
The driest month (with the lowest rainfall) is March (0.47").

Average rainfall days in June - Grand Rapids, MI
  • Average rainfall days in June: 11.1 days

The month with the highest number of rainy days is May (13 days).
The month with the lowest number of rainy days is February (3.8 days).

Average snowfall in June - Grand Rapids, MI
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.57").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in June - Grand Rapids, MI
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (11.5 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average daylight in June / Average sunshine in June - Grand Rapids, MI
  • Average daylight in June: 15.3h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).

  • Average sunshine in June: 9.7h

The month with most sunshine is July (Average sunshine: 10.3h).
The month with least sunshine is January (Average sunshine: 2.3h).

Average UV index in June - Grand Rapids, MI
  • Average UV index in June: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January and December (UV index 1).