978  
CDUS43 KGRR 070526  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1226 AM EST SUN DEC 07 2025  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR DECEMBER 6 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 11:08 AM 65 1998 39 -7 28  
MINIMUM 26 11:59 PM 3 1926 27 -1 22  
AVERAGE 29 33 -4 25  
 
PRECIPITATION (IN)  
YESTERDAY T 1.30 1975 0.06 -0.06 T  
MONTH TO DATE 0.05 0.38 -0.33 T  
SINCE DEC 1 0.05 0.38 -0.33 T  
SINCE JAN 1 32.37 31.93 0.44 38.64  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE 0.2  
SINCE DEC 1 0.2  
SINCE JUL 1 14.7  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 32 4 40  
MONTH TO DATE 260 187 73 234  
SINCE DEC 1 260 187 73 234  
SINCE JUL 1 1503 1497 6 990  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 812 709 103 912    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 10:00 AM  
LOWEST 66 12:00 AM  
AVERAGE 74  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 67 1951  
MINIMUM TEMPERATURE (F) 26 3 1972  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 7:58 AM EST SUNSET 5:10 PM EST  
DECEMBER 8 2025......SUNRISE 7:58 AM EST SUNSET 5:10 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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