389  
CDUS43 KGRR 130524  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
124 AM EDT SUN AUG 13 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR AUGUST 12 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 81 3:06 PM 95 1947 82 -1 79  
MINIMUM 65 11:02 PM 44 1930 61 4 54  
AVERAGE 73 71 2 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 3.87 1896 0.13 0.12 0.00  
MONTH TO DATE 1.37 1.38 -0.01 1.68  
SINCE JUN 1 8.96 7.94 1.02 8.83  
SINCE JAN 1 25.24 19.76 5.48 20.00  
 
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 21 45 -24 15  
SINCE JUL 1 0 6 -6 0  
 
COOLING  
YESTERDAY 8 7 1 2  
MONTH TO DATE 89 84 5 136  
SINCE JUN 1 524 477 47 609  
SINCE JAN 1 573 526 47 724    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 8:00 AM  
LOWEST 50 5:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 1918  
1936  
MINIMUM TEMPERATURE (F) 61 44 1941  
 
SUNRISE AND SUNSET  
AUGUST 13 2023........SUNRISE 6:47 AM EDT SUNSET 8:46 PM EDT  
AUGUST 14 2023........SUNRISE 6:48 AM EDT SUNSET 8:45 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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