411  
CDUS43 KGRR 300522  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
122 AM EDT WED AUG 30 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 1:17 PM 97 1953 79 1 88  
MINIMUM 57 11:50 PM 40 1911 58 -1 70  
1919  
AVERAGE 69 69 0 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 2.16 1977 0.12 0.03 0.49  
MONTH TO DATE 2.99 3.41 -0.42 4.27  
SINCE JUN 1 10.58 9.97 0.61 11.42  
SINCE JAN 1 26.86 21.79 5.07 22.59  
 
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 1 -1 0  
MONTH TO DATE 0 4 -4 4  
SINCE JUN 1 21 49 -28 19  
SINCE JUL 1 0 10 -10 4  
 
COOLING  
YESTERDAY 4 5 -1 14  
MONTH TO DATE 203 180 23 248  
SINCE JUN 1 638 573 65 721  
SINCE JAN 1 687 622 65 836    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 12:00 AM  
LOWEST 51 1:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1925  
MINIMUM TEMPERATURE (F) 58 36 1976  
 
SUNRISE AND SUNSET  
AUGUST 30 2023........SUNRISE 7:05 AM EDT SUNSET 8:20 PM EDT  
AUGUST 31 2023........SUNRISE 7:06 AM EDT SUNSET 8:18 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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