466  
CDUS43 KGRR 122339  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
524 PM EDT FRI MAY 12 2023  
 
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR DECEMBER 25 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1998 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 24 322 PM 65 1982 32 -8 56  
MINIMUM 14 500 AM -11 1924 20 -6 30  
AVERAGE 19 26 -7 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.44 1965 0.06 -0.05 0.00  
MONTH TO DATE 0.01 1.67 -1.66 1.33  
SINCE DEC 1 0.01 1.67 -1.66 1.33  
SINCE JAN 1 26.62 35.43 -8.81 36.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 39 7 22  
MONTH TO DATE 46 887 -841 813  
SINCE DEC 1 46 887 -841 813  
SINCE JUL 1 722 2214 -1492 2146  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 921 675 246 870    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.5  
 
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 300 AM  
LOWEST 62 900 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL  
MAXIMUM TEMPERATURE (F) 32  
MINIMUM TEMPERATURE (F) 20  
 
 
SUNRISE AND SUNSET  
DECEMBER 26 2020......SUNRISE 810 AM EST SUNSET 516 PM EST  
DECEMBER 27 2020......SUNRISE 810 AM EST SUNSET 517 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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