207  
CDUS43 KGRR 202225  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
525 PM EST WED DEC 20 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR DECEMBER 20 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 37 4:57 PM 56 1949 36 1 34  
1957  
MINIMUM 29 12:03 AM -9 1983 25 4 24  
AVERAGE 33 30 3 29  
 
PRECIPITATION (IN)  
TODAY 0.00 0.81 2012 0.06 -0.06 0.00  
MONTH TO DATE 1.37 1.45 -0.08 1.29  
SINCE DEC 1 1.37 1.45 -0.08 1.29  
SINCE JAN 1 36.38 34.10 2.28 35.62  
 
DEGREE DAYS  
HEATING  
TODAY 32 35 -3 36  
MONTH TO DATE 525 644 -119 611  
SINCE DEC 1 525 644 -119 611  
SINCE JUL 1 1729 1940 -211 1794  
 
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 6 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 5:00 AM  
LOWEST 61 2:00 AM  
AVERAGE 65  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1967  
MINIMUM TEMPERATURE (F) 25 0 1916  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 8:11 AM EST SUNSET 5:13 PM EST  
DECEMBER 21 2023......SUNRISE 8:12 AM EST SUNSET 5:13 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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