256  
CDUS43 KGRR 310521  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1221 AM EST FRI JAN 31 2025  
   
...............................
 
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR JANUARY 30 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 43 4:17 PM 56 2013 31 12 38  
MINIMUM 17 8:14 AM -15 2019 17 0 34  
AVERAGE 30 24 6 36  
 
PRECIPITATION (IN)  
YESTERDAY T 1.20 1947 0.05 -0.05 0.08  
MONTH TO DATE 0.03 1.66 -1.63 3.51  
SINCE DEC 1 2.12 3.34 -1.22 5.88  
SINCE JAN 1 0.03 1.66 -1.63 3.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 17.3  
SINCE DEC 1 24.5  
SINCE JUL 1 31.9  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 41 -6 29  
MONTH TO DATE 1308 1208 100 1112  
SINCE DEC 1 2334 2282 52 1892  
SINCE JUL 1 3090 3592 -502 3000  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 53 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 55 2012  
MINIMUM TEMPERATURE (F) 17 -18 2019  
 
SUNRISE AND SUNSET  
JANUARY 31 2025.......SUNRISE 7:56 AM EST SUNSET 5:56 PM EST  
FEBRUARY 1 2025......SUNRISE 7:55 AM EST SUNSET 5:57 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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