484  
CDUS43 KGRR 270720  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
320 AM EDT MON OCT 27 2025  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR OCTOBER 26 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 58 3:14 PM 81 1939 57 1 58  
MINIMUM 29 7:10 AM 20 1887 39 -10 37  
AVERAGE 44 48 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.28 1932 0.12 -0.12 0.00  
MONTH TO DATE 4.90 3.22 1.68 1.83  
SINCE SEP 1 6.75 6.49 0.26 3.75  
SINCE JAN 1 30.36 28.53 1.83 36.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 17 4 17  
MONTH TO DATE 262 330 -68 242  
SINCE SEP 1 321 450 -129 271  
SINCE JUL 1 360 468 -108 279  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 29 6 23 2  
SINCE SEP 1 85 75 10 111  
SINCE JAN 1 812 707 105 899    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 71  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 1927  
MINIMUM TEMPERATURE (F) 39 17 1936  
 
SUNRISE AND SUNSET  
OCTOBER 27 2025.......SUNRISE 8:09 AM EDT SUNSET 6:42 PM EDT  
OCTOBER 28 2025.......SUNRISE 8:11 AM EDT SUNSET 6:41 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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