440  
CDUS43 KGRR 220558  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1258 AM EST MON DEC 22 2025  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR DECEMBER 21 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 27 5:04 PM 61 1967 35 -8 28  
MINIMUM 21 7:23 AM 0 1916 25 -4 20  
AVERAGE 24 30 -6 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.12 1967 0.06 -0.06 0.00  
MONTH TO DATE 1.58 1.51 0.07 1.26  
SINCE DEC 1 1.58 1.51 0.07 1.26  
SINCE JAN 1 26.09 34.16 -8.07 34.45  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 35 6 41  
MONTH TO DATE 840 679 161 693  
SINCE DEC 1 840 679 161 693  
SINCE JUL 1 2052 1975 77 1663  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 794 631 163 724    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 7:00 PM  
LOWEST 57 1:00 AM  
AVERAGE 73  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 57 1957  
MINIMUM TEMPERATURE (F) 25 -2 1989  
 
SUNRISE AND SUNSET  
DECEMBER 22 2025......SUNRISE 8:13 AM EST SUNSET 5:14 PM EST  
DECEMBER 23 2025......SUNRISE 8:13 AM EST SUNSET 5:15 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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