656  
CDUS43 KGRR 072124  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
524 PM EDT WED MAY 07 2025  
   
...............................  
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR MAY 7 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 4:00 PM 89 1965 67 9 69  
MINIMUM 45 MM 25 1974 45 0 50  
AVERAGE 61 56 5 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 1932 0.14 -0.14 0.28  
MONTH TO DATE 1.45 0.93 0.52 1.27  
SINCE MAR 1 8.09 7.31 0.78 7.68  
SINCE JAN 1 10.20 11.95 -1.75 13.04  
 
SNOWFALL (IN)  
TODAY 0.0 T 1947 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 1.7 9.6 -7.9 7.2  
SINCE JUL 1 63.8 77.6 -13.8 47.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 4 10 -6 5  
MONTH TO DATE 63 75 -12 23  
SINCE MAR 1 1312 1513 -201 1192  
SINCE JUL 1 5782 6219 -437 5278  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 3 -3 1  
SINCE MAR 1 0 9 -9 4  
SINCE JAN 1 0 9 -9 4    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 39 4:00 PM  
AVERAGE 66  
   
......................................................  
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1926  
MINIMUM TEMPERATURE (F) 46 27 1976  
 
SUNRISE AND SUNSET  
MAY 7 2025...........SUNRISE 6:28 AM EDT SUNSET 8:50 PM EDT  
MAY 8 2025...........SUNRISE 6:27 AM EDT SUNSET 8:51 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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