May weather forecast
East Grand Rapids, MI

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Weather in May

The last month of the spring, May, is a comfortable month in East Grand Rapids, Michigan, with an average temperature fluctuating between 48.7°F (9.3°C) and 66.4°F (19.1°C).

Temperature

East Grand Rapids sees an increase in the average high-temperature with the arrival of May, moving from April's cool 54.1°F (12.3°C) to a refreshing 66.4°F (19.1°C). In East Grand Rapids, May nights witness a steady temperature drop to a chilly 48.7°F (9.3°C).

Humidity

In May, the average relative humidity is 77%.

Rainfall

May is the month with the most rainfall. Rain falls for 13 days and accumulates 1.14" (29mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In East Grand Rapids, the average length of the day in May is 14h and 40min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:43 pm. On the last day of May, sunrise is at 6:06 am and sunset at 9:14 pm EDT.

Sunshine

In East Grand Rapids, the average sunshine in May is 8.6h.

UV index

In East Grand Rapids, the average daily maximum UV index in May is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 5 suggests these recommendations:
Make use of precautions - It is urged to ward off sun damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for East Grand Rapids in May?

In May, in East Grand Rapids, the average high-temperature is 66.4°F (19.1°C), and the average low-temperature is 48.7°F (9.3°C).

What is the average humidity in May in East Grand Rapids?

The average relative humidity in May is 77%.

What is the rainiest month in East Grand Rapids?

May is the month with the most rainfall in East Grand Rapids. Rain falls for 13 days and accumulates 1.14" (29mm) of precipitation.

How much does it rain in East Grand Rapids in May?

In East Grand Rapids, Michigan, during May, the rain falls for 13 days and regularly aggregates up to 1.14" (29mm) of precipitation.

When it does not snow in East Grand Rapids?

In East Grand Rapids, Michigan, snow does not fall in May through October.

Does it snow in East Grand Rapids in May?

In May, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does East Grand Rapids have in May?

The average day length in May in East Grand Rapids is 14h and 40min.

When is the sunrise / sunset in May in East Grand Rapids?

On the first day of May in East Grand Rapids, Michigan, sunrise is at 6:35 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 9:14 pm EDT.

How many hours of sunshine does East Grand Rapids have in May?

In East Grand Rapids, the average sunshine duration in May is 8.6h.

How high is the UV index in May in East Grand Rapids?

The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
East Grand Rapids, MI

Average temperature in May - East Grand Rapids, MI
  • Average high temperature in May: 66.4°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 May: 48.7°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 pressure in May
East Grand Rapids, MI

Average pressure in May - East Grand Rapids, MI
  • Average pressure in May: 29.97"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 May
East Grand Rapids, MI

Average wind speed in May - East Grand Rapids, MI
  • Average wind speed in May: 8.5mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in May
East Grand Rapids, MI

Average humidity in May - East Grand Rapids, MI
  • Average humidity in May: 77%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (75%).

Average rainfall in May
East Grand Rapids, MI

Average rainfall in May - East Grand Rapids, MI
  • Average rainfall in May: 1.14"

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

Average rainfall days in May
East Grand Rapids, MI

Average rainfall days in May - East Grand Rapids, MI
  • Average rainfall days in May: 13 days

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

Average snowfall in May
East Grand Rapids, MI

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

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

Average snowfall days in May
East Grand Rapids, MI

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

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

Average daylight in May /
Average sunshine in May
East Grand Rapids, MI

Average daylight in May / Average sunshine in May - East Grand Rapids, MI
  • Average daylight in May: 14h and 4min

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 May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

Average sunshine days in May
East Grand Rapids, MI

Average sunshine days in May - East Grand Rapids, MI
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is September (21 days).
The month with the least sunshine days is April (13.4 days).

Average UV index in May
East Grand Rapids, MI

Average UV index in May - East Grand Rapids, MI
  • Average UV index in May: 5

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 May
East Grand Rapids, MI

Average cloud cover in May - East Grand Rapids, MI
  • Average cloud cover in May: 42

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in May
East Grand Rapids, MI

Average visibility in May - East Grand Rapids, MI
  • Average visibility in May: 6mi

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).

East Grand Rapids, Michigan, USA

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