774  
CDUS43 KGRR 092241  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
541 PM EST THU JAN 09 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR JANUARY 9 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 26 4:20 PM 57 1939 31 -5 34  
MINIMUM 8 6:17 AM -14 1977 19 -11 32  
AVERAGE 17 25 -8 33  
 
PRECIPITATION (IN)  
TODAY T 0.94 2024 0.08 -0.08 0.94  
MONTH TO DATE 0.25 0.77 -0.52 1.00  
SINCE DEC 1 3.33 3.25 0.08 2.89  
SINCE JAN 1 0.25 0.77 -0.52 1.00  
 
SNOWFALL (IN)  
TODAY T 8.0 1930 0.7 -0.7 4.1  
MONTH TO DATE 5.1 6.6 -1.5 4.4  
SINCE DEC 1 24.8 27.4 -2.6 5.7  
SINCE JUL 1 36.1 34.8 1.3 7.6  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 48 40 8 32  
MONTH TO DATE 383 351 32 299  
SINCE DEC 1 1419 1423 -4 1118  
SINCE JUL 1 2407 2736 -329 2363  
 
COOLING  
TODAY 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 5 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 5:00 AM  
LOWEST 55 5:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 57 1975  
MINIMUM TEMPERATURE (F) 19 -19 1942  
 
SUNRISE AND SUNSET  
JANUARY 9 2025.......SUNRISE 8:12 AM EST SUNSET 5:27 PM EST  
JANUARY 10 2025.......SUNRISE 8:12 AM EST SUNSET 5:28 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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