498  
CDUS43 KGRR 110623  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
223 AM EDT TUE AUG 11 2026  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 10 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 MM 98 1934 82 4 92  
1944  
MINIMUM 66 MM 44 1927 61 5 68  
1983  
AVERAGE 76 72 4 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.98 1.44 1904 0.12 0.86 0.00  
MONTH TO DATE 1.54 1.13 0.41 0.00  
SINCE JUN 1 8.36 7.69 0.67 8.20  
SINCE JAN 1 23.75 19.51 4.24 21.06  
 
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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 36 45 -9 25  
SINCE JUL 1 2 6 -4 0  
 
COOLING  
YESTERDAY 11 7 4 15  
MONTH TO DATE 81 70 11 80  
SINCE JUN 1 509 463 46 602  
SINCE JAN 1 554 512 42 619    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 65 4:00 PM  
AVERAGE 81  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 96 1944  
1947  
MINIMUM TEMPERATURE (F) 61 45 1967  
 
SUNRISE AND SUNSET  
AUGUST 11 2026........SUNRISE 6:46 AM EDT SUNSET 8:49 PM EDT  
AUGUST 12 2026........SUNRISE 6:47 AM EDT SUNSET 8:47 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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