472  
CDUS43 KGRR 270635  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
235 AM EDT WED AUG 27 2025  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 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 70 3:36 PM 97 1948 80 -10 92  
1953  
MINIMUM 47 11:55 PM 43 1923 59 -12 73  
1945  
AVERAGE 59 69 -10 83  
 
PRECIPITATION (IN)  
YESTERDAY T 1.48 1947 0.12 -0.12 0.00  
MONTH TO DATE 2.25 3.05 -0.80 3.39  
SINCE JUN 1 10.45 9.61 0.84 17.36  
SINCE JAN 1 23.31 21.43 1.88 32.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 12 1 11 7  
SINCE JUN 1 37 46 -9 18  
SINCE JUL 1 12 7 5 8  
 
COOLING  
YESTERDAY 0 5 -5 18  
MONTH TO DATE 188 165 23 181  
SINCE JUN 1 710 558 152 658  
SINCE JAN 1 727 607 120 719    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 5:00 AM  
LOWEST 39 5:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1948  
MINIMUM TEMPERATURE (F) 59 40 1915  
 
SUNRISE AND SUNSET  
AUGUST 27 2025........SUNRISE 7:03 AM EDT SUNSET 8:24 PM EDT  
AUGUST 28 2025........SUNRISE 7:04 AM EDT SUNSET 8:22 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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