069  
CDUS41 KRNK 230823  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG VA  
317 AM EST FRI FEB 23 2018  
 
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR FEBRUARY 22 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84R 254 PM 76 1980 51 33 55  
MINIMUM 54 1159 PM 2 1963 31 23 47  
AVERAGE 69 41 28 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 2003 0.10 -0.10 0.18  
MONTH TO DATE 3.90 2.29 1.61 0.40  
SINCE DEC 1 6.40 8.15 -1.75 7.29  
SINCE JAN 1 6.04 5.21 0.83 4.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 1.5 T  
SINCE DEC 1 5.1 4.5  
SINCE JUL 1 5.1 4.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 24 -24 14  
MONTH TO DATE 436 573 -137 380  
SINCE DEC 1 2183 2261 -78 1856  
SINCE JUL 1 2918 3065 -147 2384  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 4 0 4 0  
SINCE DEC 1 4 0 4 0  
SINCE JAN 1 4 0 4 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 37 300 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 76 1943  
MINIMUM TEMPERATURE (F) 31 12 1963  
 
 
SUNRISE AND SUNSET  
FEBRUARY 23 2018......SUNRISE 659 AM EST SUNSET 608 PM EST  
FEBRUARY 24 2018......SUNRISE 658 AM EST SUNSET 609 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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