418  
CDUS43 KGRR 051517  
CLIGRR  
 
CLIMATE REPORT...CORRECTED FOR SUNSHINE  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1017 AM EST WED FEB 05 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR FEBRUARY 4 2025
 
 
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)  
YESTERDAY  
MAXIMUM 31 12:03 AM 53 1962 31 0 50  
MINIMUM 20 11:59 PM -17 1996 18 2 23  
AVERAGE 26 24 2 37  
 
PRECIPITATION (IN)  
YESTERDAY T 1.12 1986 0.07 -0.07 0.00  
MONTH TO DATE 0.13 0.27 -0.14 0.00  
SINCE DEC 1 4.43 5.27 -0.84 6.51  
SINCE JAN 1 1.35 2.79 -1.44 4.62  
 
SNOWFALL (IN)  
YESTERDAY T 10.0 1900 0.7 -0.7 0.0  
MONTH TO DATE 2.1 2.8 -0.7 0.0  
SINCE DEC 1 42.8 46.2 -3.4 32.6  
SINCE JUL 1 54.1 53.6 0.5 34.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 28  
MONTH TO DATE 147 163 -16 122  
SINCE DEC 1 2502 2481 21 2110  
SINCE JUL 1 3490 3794 -304 3355  
 
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 7 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE 33 PERCENT / 202 MINUTES  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 6:00 AM  
LOWEST 52 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 52 1991  
MINIMUM TEMPERATURE (F) 18 -16 1895  
 
SUNRISE AND SUNSET  
FEBRUARY 5 2025......SUNRISE 7:52 AM EST SUNSET 6:01 PM EST  
FEBRUARY 6 2025......SUNRISE 7:51 AM EST SUNSET 6:02 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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