Grand Rapids Weather In May
The highest recorded temperature in May for Grand Rapids Michigan for the past 47 years was 92 degrees Fahrenheit, on May 28, 1978, and the average high is 70. The coldest day reported in Grand Rapids in May for the past 47 years was 21 most recently measured on May 1, 1903, while the mean low daily temperature during the month is 47.
United States National Weather Service historical Grand Rapids May weather data indicates that on May 6, 1976, the measured high temperature did not exceed 42 degrees Fahrenheit, the lowest high measured in Grand Rapids in the past 47 years. The Weather Service additionally indicates that on May 16, 1991, the low for the day did not drop below 73 degrees, the highest low recorded in Grand Rapids in the last 47 years.
Historical weather data accumulated by the National Weather Service shows that the average daily high temperature in Grand Rapids on May First is 64 degrees Fahrenheit and the average high on the last day of May is 74 degrees. The low measured temperature in Grand Rapids on May First averages 43 degrees and the low on the last day of the month averages 51 degrees.
Grand Rapids typically receives an average of 3.35 inches of precipitation during the month. May Grand Rapids Weather records indicate that on May 15, 2001 Grand Rapids received 4.15 inches of precipitation, the highest amount of rain recorded in a single day in May.