729  
CDUS43 KGRR 240525  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
125 AM EDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR SEPTEMBER 23 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 77 3:43 PM 95 2017 72 5 65  
MINIMUM 53 11:46 PM 30 1896 50 3 39  
AVERAGE 65 61 4 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.50 1988 0.11 -0.11 0.00  
MONTH TO DATE 2.43 2.52 -0.09 1.17  
SINCE SEP 1 2.43 2.52 -0.09 1.17  
SINCE JAN 1 29.29 24.56 4.73 23.76  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 13  
MONTH TO DATE 38 71 -33 33  
SINCE SEP 1 38 71 -33 33  
SINCE JUL 1 40 89 -49 37  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 88 62 26 119  
SINCE SEP 1 88 62 26 119  
SINCE JAN 1 776 694 82 961    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 7:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 2017  
MINIMUM TEMPERATURE (F) 49 30 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 7:31 AM EDT SUNSET 7:36 PM EDT  
SEPTEMBER 25 2023.....SUNRISE 7:33 AM EDT SUNSET 7:35 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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