619  
CDUS43 KGRR 152128  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
528 PM EDT SUN OCT 15 2023  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR OCTOBER 15 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 58 3:28 PM 87 1947 62 -4 54  
MINIMUM 41 5:22 AM 25 1944 42 -1 37  
AVERAGE 50 52 -2 46  
 
PRECIPITATION (IN)  
TODAY 0.00 0.69 2017 0.13 -0.13 0.08  
MONTH TO DATE 4.17 1.88 2.29 0.83  
SINCE SEP 1 7.36 5.15 2.21 2.64  
SINCE JAN 1 34.22 27.19 7.03 25.23  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 15 13 2 19  
MONTH TO DATE 135 161 -26 166  
SINCE SEP 1 179 281 -102 262  
SINCE JUL 1 181 299 -118 266  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 28 6 22 0  
SINCE SEP 1 123 75 48 119  
SINCE JAN 1 811 707 104 961    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 53 4:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 1947  
MINIMUM TEMPERATURE (F) 42 27 1944  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 7:55 AM EDT SUNSET 7:01 PM EDT  
OCTOBER 16 2023.......SUNRISE 7:56 AM EDT SUNSET 6:59 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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