791  
CDUS43 KGRR 290524  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1224 AM EST MON DEC 29 2025  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR DECEMBER 28 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 60 8:45 PM 65 1984 34 26 52  
MINIMUM 35 2:05 AM -10 1924 21 14 34  
AVERAGE 48 27 21 43  
 
PRECIPITATION (IN)  
YESTERDAY 1.69R 0.90 1987 0.05 1.64 0.06  
MONTH TO DATE 3.13 1.52 1.61 0.69  
SINCE DEC 1 3.13 1.52 1.61 0.69  
SINCE JAN 1 35.45 33.07 2.38 39.33  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 9.6  
SINCE DEC 1 9.6  
SINCE JUL 1 24.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 38 -21 22  
MONTH TO DATE 1067 960 107 948  
SINCE DEC 1 1067 960 107 948  
SINCE JUL 1 2310 2270 40 1704  
 
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 3 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 87 9:00 PM  
AVERAGE 94  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 65 1984  
MINIMUM TEMPERATURE (F) 21 -5 1924  
 
SUNRISE AND SUNSET  
DECEMBER 29 2025......SUNRISE 8:11 AM EST SUNSET 5:18 PM EST  
DECEMBER 30 2025......SUNRISE 8:11 AM EST SUNSET 5:19 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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