785  
CDUS43 KGRR 220535  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
135 AM EDT THU MAY 22 2025  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR MAY 21 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 54 2:43 PM 93 1977 72 -18 87  
MINIMUM 48 11:59 PM 30 1907 50 -2 60  
AVERAGE 51 61 -10 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.36 1959 0.13 0.00 0.00  
MONTH TO DATE 3.38 2.55 0.83 2.54  
SINCE MAR 1 10.64 7.63 3.01 9.26  
SINCE JAN 1 12.64 10.67 1.97 13.72  
 
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 14 6 8 0  
MONTH TO DATE 176 171 5 53  
SINCE MAR 1 1354 1552 -198 1077  
SINCE JUL 1 5594 6243 -649 4871  
 
COOLING  
YESTERDAY 0 2 -2 9  
MONTH TO DATE 15 20 -5 41  
SINCE MAR 1 17 25 -8 54  
SINCE JAN 1 17 25 -8 54    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 10:00 AM  
LOWEST 92 4:00 PM  
AVERAGE 95  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1977  
MINIMUM TEMPERATURE (F) 51 32 1916  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 6:15 AM EDT SUNSET 9:04 PM EDT  
MAY 23 2025...........SUNRISE 6:14 AM EDT SUNSET 9:05 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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