873  
CDUS43 KGRR 190523  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT SAT AUG 19 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 18 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 75 3:48 PM 99 1947 81 -6 82  
MINIMUM 55 11:59 PM 42 1915 60 -5 60  
AVERAGE 65 71 -6 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.94 1901 0.12 -0.12 0.00  
MONTH TO DATE 2.76 2.13 0.63 2.60  
SINCE JUN 1 10.35 8.69 1.66 9.75  
SINCE JAN 1 26.63 20.51 6.12 20.92  
 
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 4  
SINCE JUN 1 21 45 -24 19  
SINCE JUL 1 0 6 -6 4  
 
COOLING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 110 121 -11 160  
SINCE JUN 1 545 514 31 633  
SINCE JAN 1 594 563 31 748    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 2:00 AM  
LOWEST 38 12:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1916  
1955  
MINIMUM TEMPERATURE (F) 60 41 1915  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 6:54 AM EDT SUNSET 8:37 PM EDT  
AUGUST 20 2023........SUNRISE 6:55 AM EDT SUNSET 8:36 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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