785  
CDUS43 KGRR 270531  
CLIGRR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI  
1230 AM EST THU FEB 27 2020  
 
   
...............................
 
 
   
..THE GRAND RAPIDS MI CLIMATE SUMMARY FOR FEBRUARY 26 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 31 217 AM 64 1944 37 -6 20  
MINIMUM 23 1042 PM -9 1963 22 1 14  
AVERAGE 27 29 -2 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 1.37 2009 0.07 0.04 0.06  
MONTH TO DATE 1.20 1.64 -0.44 3.28  
SINCE DEC 1 8.89 6.23 2.66 8.17  
SINCE JAN 1 4.85 3.73 1.12 6.18  
 
SNOWFALL (IN)  
YESTERDAY 1.9 4.5 1912 0.4 1.5 1.4  
MONTH TO DATE 15.9 13.9 2.0 19.3  
SINCE DEC 1 41.7 56.6 -14.9 53.0  
SINCE JUL 1 48.5 63.9 -15.4 67.4  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 36 2 48  
MONTH TO DATE 959 998 -39 1012  
SINCE DEC 1 2973 3367 -394 3345  
SINCE JUL 1 4395 4705 -310 4817  
 
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 12 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE 0 PERCENT  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 55 800 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE GRAND RAPIDS MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 67 1976  
MINIMUM TEMPERATURE (F) 22 -12 1994  
 
 
SUNRISE AND SUNSET  
FEBRUARY 27 2020......SUNRISE 722 AM EST SUNSET 628 PM EST  
FEBRUARY 28 2020......SUNRISE 720 AM EST SUNSET 630 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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