293  
CDUS41 KRNK 190909  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG VA  
404 AM EST WED FEB 19 2020  
 
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR FEBRUARY 18 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1912 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 1145 PM 72 2011 50 2 50  
1971  
MINIMUM 38 146 AM 4 1958 30 8 35  
AVERAGE 45 40 5 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 1.67 1940 0.11 -0.03 0.05  
MONTH TO DATE 3.77 1.88 1.89 2.15  
SINCE DEC 1 9.87 7.74 2.13 10.72  
SINCE JAN 1 7.03 4.80 2.23 4.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE T T  
SINCE DEC 1 1.6 17.0  
SINCE JUL 1 1.6 17.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 25 -5 22  
MONTH TO DATE 351 476 -125 368  
SINCE DEC 1 1745 2164 -419 1984  
SINCE JUL 1 2514 2968 -454 2818  
 
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)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 PM  
LOWEST 63 100 PM  
AVERAGE 82  
   
......................................................
 
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 77 1939  
MINIMUM TEMPERATURE (F) 30 4 2015  
 
 
SUNRISE AND SUNSET  
FEBRUARY 19 2020......SUNRISE 705 AM EST SUNSET 603 PM EST  
FEBRUARY 20 2020......SUNRISE 703 AM EST SUNSET 604 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
RCS  
 
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