277  
CDUS43 KGRR 250533  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
133 AM EDT MON SEP 25 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR SEPTEMBER 24 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 2:43 PM 92 2017 71 9 69  
MINIMUM 50 5:24 AM 30 1950 49 1 55  
AVERAGE 65 60 5 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.06 1961 0.11 -0.11 0.01  
MONTH TO DATE 2.43 2.63 -0.20 1.18  
SINCE SEP 1 2.43 2.63 -0.20 1.18  
SINCE JAN 1 29.29 24.67 4.62 23.77  
 
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 3  
MONTH TO DATE 38 77 -39 36  
SINCE SEP 1 38 77 -39 36  
SINCE JUL 1 40 95 -55 40  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 88 63 25 119  
SINCE SEP 1 88 63 25 119  
SINCE JAN 1 776 695 81 961    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 AM  
LOWEST 38 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1920  
MINIMUM TEMPERATURE (F) 49 31 1947  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2023.....SUNRISE 7:33 AM EDT SUNSET 7:35 PM EDT  
SEPTEMBER 26 2023.....SUNRISE 7:34 AM EDT SUNSET 7:33 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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