789  
CDUS43 KGRR 090530  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1230 AM EST SUN MAR 09 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR MARCH 8 2025
 
 
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)  
YESTERDAY  
MAXIMUM 41 11:48 PM 78 2000 41 0 51  
MINIMUM 20 7:30 AM -13 1943 25 -5 38  
AVERAGE 31 33 -2 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1942 0.07 -0.07 0.97  
MONTH TO DATE 0.95 0.61 0.34 1.58  
SINCE MAR 1 0.95 0.61 0.34 1.58  
SINCE JAN 1 3.06 5.25 -2.19 6.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1931 0.4 -0.4 0.0  
MONTH TO DATE T 3.2 -3.2 0.0  
SINCE MAR 1 T 3.2 -3.2 0.0  
SINCE JUL 1 62.1 71.2 -9.1 40.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 32 2 20  
MONTH TO DATE 263 268 -5 143  
SINCE MAR 1 263 268 -5 143  
SINCE JUL 1 4733 4974 -241 4229  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE 592 MINUTES/85 PERCENT  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1:00 AM  
LOWEST 42 5:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 68 2000  
MINIMUM TEMPERATURE (F) 25 -7 1996  
 
SUNRISE AND SUNSET  
MARCH 9 2025.........SUNRISE 8:04 AM EDT SUNSET 7:42 PM EDT  
MARCH 10 2025.........SUNRISE 8:02 AM EDT SUNSET 7:43 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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