761  
CDUS43 KGRR 190522  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
122 AM EDT SAT APR 19 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR APRIL 18 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 70 5:08 PM 86 1977 59 11 55  
2002  
2004  
MINIMUM 55 11:01 AM 22 1926 38 17 47  
1983  
AVERAGE 63 49 14 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.71 3.30 2013 0.15 0.56 0.07  
MONTH TO DATE 2.67 2.34 0.33 2.04  
SINCE MAR 1 6.54 4.73 1.81 5.78  
SINCE JAN 1 8.65 9.37 -0.72 11.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1912 0.1 -0.1 0.0  
MONTH TO DATE 0.1 1.6 -1.5 T  
SINCE MAR 1 1.7 9.2 -7.5 7.2  
SINCE JUL 1 63.8 77.2 -13.4 47.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 17 -15 14  
MONTH TO DATE 388 360 28 263  
SINCE MAR 1 1137 1270 -133 1005  
SINCE JUL 1 5607 5976 -369 5091  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE 53 MINUTES / 7 PERCENT  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 AM  
LOWEST 39 4:00 AM  
AVERAGE 66  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 1985  
MINIMUM TEMPERATURE (F) 39 19 1897  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 6:54 AM EDT SUNSET 8:29 PM EDT  
APRIL 20 2025.........SUNRISE 6:52 AM EDT SUNSET 8:31 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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