063  
CDUS43 KGRR 282222  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
622 PM EDT THU AUG 28 2025  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 28 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 3:55 PM 97 1953 80 -5 85  
MINIMUM 53 12:32 AM 40 1986 59 -6 69  
AVERAGE 64 69 -5 77  
 
PRECIPITATION (IN)  
TODAY 0.30 1.81 1918 0.12 0.18 T  
MONTH TO DATE 2.55 3.29 -0.74 3.42  
SINCE JUN 1 10.75 9.85 0.90 17.39  
SINCE JAN 1 23.61 21.67 1.94 32.30  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0.0  
 
DEGREE DAYS  
HEATING  
TODAY 1 1 0 0  
MONTH TO DATE 19 3 16 7  
SINCE JUN 1 44 48 -4 18  
SINCE JUL 1 19 9 10 8  
 
COOLING  
TODAY 0 5 -5 12  
MONTH TO DATE 188 175 13 213  
SINCE JUN 1 710 568 142 690  
SINCE JAN 1 727 617 110 751    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 PM  
LOWEST 54 4:00 PM  
AVERAGE 74  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1953  
MINIMUM TEMPERATURE (F) 58 40 1911  
1919  
 
SUNRISE AND SUNSET  
AUGUST 28 2025........SUNRISE 7:04 AM EDT SUNSET 8:22 PM EDT  
AUGUST 29 2025........SUNRISE 7:05 AM EDT SUNSET 8:21 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page