869  
CDUS43 KGRR 210529  
CLIBIV  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1229 AM EST THU DEC 21 2023  
   
...............................
 
 
   
..THE HOLLAND CLIMATE SUMMARY FOR DECEMBER 20 2023
 
 
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)  
YESTERDAY  
MAXIMUM 37 4:57 PM 56 1949 36 1 34  
1957  
MINIMUM 27 11:59 PM -9 1983 25 2 24  
AVERAGE 32 30 2 29  
 
PRECIPITATION (IN)  
YESTERDAY 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  
YESTERDAY 33 35 -2 36  
MONTH TO DATE 526 644 -118 611  
SINCE DEC 1 526 644 -118 611  
SINCE JUL 1 1730 1940 -210 1794  
 
COOLING  
YESTERDAY 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 5 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 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 11:00 PM  
LOWEST 61 2:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE HOLLAND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1967  
MINIMUM TEMPERATURE (F) 25 0 1916  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 8:12 AM EST SUNSET 5:13 PM EST  
DECEMBER 22 2023......SUNRISE 8:12 AM EST SUNSET 5:14 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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