588  
CDUS43 KGRR 190527  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
127 AM EDT MON MAY 19 2025  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR MAY 18 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 3:12 PM 90 1962 69 -10 83  
MINIMUM 47 11:59 PM 28 1925 49 -2 50  
AVERAGE 53 59 -6 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.18 2000 0.12 -0.12 0.00  
MONTH TO DATE 0.91 2.22 -1.31 1.63  
SINCE MAR 1 6.38 7.79 -1.41 7.83  
SINCE JAN 1 8.11 11.43 -3.32 11.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 7 5 0  
MONTH TO DATE 132 174 -42 84  
SINCE MAR 1 1345 1614 -269 1225  
SINCE JUL 1 5615 6214 -599 5140  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 21 10 11 6  
SINCE MAR 1 21 14 7 13  
SINCE JAN 1 21 14 7 13    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 55 3:00 PM  
AVERAGE 71  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 2013  
MINIMUM TEMPERATURE (F) 49 30 1915  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 6:18 AM EDT SUNSET 9:05 PM EDT  
MAY 20 2025...........SUNRISE 6:17 AM EDT SUNSET 9:06 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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