582  
CDUS43 KGRR 200612  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
212 AM EDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR MAY 19 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 2:35 PM 92 1911 71 -8 87  
MINIMUM 41 4:57 AM 31 1915 50 -9 60  
2002  
AVERAGE 52 60 -8 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.37 1957 0.13 -0.13 T  
MONTH TO DATE 2.40 2.30 0.10 2.35  
SINCE MAR 1 9.66 7.38 2.28 9.07  
SINCE JAN 1 11.66 10.42 1.24 13.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.6  
SINCE JUL 1 33.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 6 7 0  
MONTH TO DATE 145 159 -14 53  
SINCE MAR 1 1323 1540 -217 1077  
SINCE JUL 1 5563 6231 -668 4871  
 
COOLING  
YESTERDAY 0 2 -2 9  
MONTH TO DATE 15 16 -1 26  
SINCE MAR 1 17 21 -4 39  
SINCE JAN 1 17 21 -4 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 53 2:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1977  
MINIMUM TEMPERATURE (F) 50 31 2002  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 6:16 AM EDT SUNSET 9:02 PM EDT  
MAY 21 2025...........SUNRISE 6:15 AM EDT SUNSET 9:03 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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