709  
CDUS43 KGRR 312233  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
533 PM EST TUE DEC 31 2024  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR DECEMBER 31 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 41 7:20 AM 60 1936 33 8 37  
1965  
2004  
MINIMUM 33 4:59 PM -11 2017 21 12 34  
AVERAGE 37 27 10 36  
 
PRECIPITATION (IN)  
TODAY 0.13 1.00 1927 0.05 0.08 0.10  
MONTH TO DATE 2.06 1.68 0.38 2.37  
SINCE DEC 1 2.06 1.68 0.38 2.37  
SINCE JAN 1 40.70 33.23 7.47 39.41  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE 7.2  
SINCE DEC 1 7.2  
SINCE JUL 1 14.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 28 38 -10 29  
MONTH TO DATE 1026 1074 -48 780  
SINCE DEC 1 1026 1074 -48 780  
SINCE JUL 1 1782 2384 -602 1888  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 912 709 203 814    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 PM  
LOWEST 67 7:00 AM  
AVERAGE 82  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 57 1892  
MINIMUM TEMPERATURE (F) 20 -7 1968  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 8:11 AM EST SUNSET 5:20 PM EST  
JANUARY 1 2025.......SUNRISE 8:11 AM EST SUNSET 5:21 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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