982  
CDUS43 KGRR 010531  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1231 AM EST SAT FEB 01 2025  
   
...............................
 
 
   
..THE GRAND RAPIDS CLIMATE SUMMARY FOR JANUARY 31 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 41 12:09 AM 57 1989 31 10 39  
MINIMUM 29 11:59 PM -20 1899 17 12 34  
AVERAGE 35 24 11 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 1.39 1914 0.07 -0.03 0.00  
MONTH TO DATE 1.22 2.52 -1.30 4.62  
SINCE DEC 1 4.30 5.00 -0.70 6.51  
SINCE JAN 1 1.22 2.52 -1.30 4.62  
 
SNOWFALL (IN)  
YESTERDAY T 14.0 1914 0.7 -0.7 0.0  
MONTH TO DATE 21.0 22.6 -1.6 31.3  
SINCE DEC 1 40.7 43.4 -2.7 32.6  
SINCE JUL 1 52.0 50.8 1.2 34.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 41 -11 28  
MONTH TO DATE 1319 1246 73 1169  
SINCE DEC 1 2355 2318 37 1988  
SINCE JUL 1 3343 3631 -288 3233  
 
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 NE (50)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE 20 PERCENT / 118 MINUTES  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 66 11:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 51 1968  
1989  
MINIMUM TEMPERATURE (F) 18 -20 1899  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2025......SUNRISE 7:56 AM EST SUNSET 5:55 PM EST  
FEBRUARY 2 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page
The Nexlab IN Page Main Text Page