958  
CDUS43 KGRR 160538  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
138 AM EDT WED SEP 16 2026  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR SEPTEMBER 15 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 5:12 PM 99 1939 75 6 84  
MINIMUM 59 8:07 AM 36 1953 53 6 53  
AVERAGE 70 64 6 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.57 1.02 1934 0.11 0.46 0.00  
MONTH TO DATE 1.51 1.61 -0.10 0.78  
SINCE SEP 1 1.51 1.61 -0.10 0.78  
SINCE JAN 1 26.15 23.65 2.50 24.39  
 
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 4 -4 0  
MONTH TO DATE 9 33 -24 57  
SINCE SEP 1 9 33 -24 57  
SINCE JUL 1 13 51 -38 96  
 
COOLING  
YESTERDAY 5 2 3 4  
MONTH TO DATE 95 48 47 12  
SINCE SEP 1 95 48 47 12  
SINCE JAN 1 785 680 105 739    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
MIXED PRECIP  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 11:00 PM  
LOWEST 62 1:00 AM  
AVERAGE 80  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 96 1939  
MINIMUM TEMPERATURE (F) 52 35 1945  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 7:23 AM EDT SUNSET 7:50 PM EDT  
SEPTEMBER 17 2026.....SUNRISE 7:24 AM EDT SUNSET 7:48 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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