115  
CDUS43 KGRR 122225  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EST TUE DEC 12 2023  
   
...............................  
 
   
..THE HOLLAND CLIMATE SUMMARY FOR DECEMBER 12 2023  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 7:09 AM 62 1949 38 2 36  
MINIMUM 31 2:51 AM -2 1958 27 4 34  
AVERAGE 36 32 4 35  
 
PRECIPITATION (IN)  
TODAY 0.00 1.47 2020 0.07 -0.07 0.00  
MONTH TO DATE 1.00 0.92 0.08 0.24  
SINCE DEC 1 1.00 0.92 0.08 0.24  
SINCE JAN 1 36.01 33.57 2.44 34.57  
 
DEGREE DAYS  
HEATING  
TODAY 29 33 -4 30  
MONTH TO DATE 310 374 -64 344  
SINCE DEC 1 310 374 -64 344  
SINCE JUL 1 1514 1670 -156 1527  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 641 631 10 740    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1:00 AM  
LOWEST 58 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 62 2015  
MINIMUM TEMPERATURE (F) 27 -3 1958  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 8:06 AM EST SUNSET 5:11 PM EST  
DECEMBER 13 2023......SUNRISE 8:07 AM EST SUNSET 5:11 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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