523  
CDUS41 KRNK 222208  
CLIRNK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG VA  
508 PM EST SUN NOV 22 2009  
 
   
...............................  
 
   
..THE BLACKSBURG VA CLIMATE SUMMARY FOR NOVEMBER 22 2009  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1952 TO 2009  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 200 PM 70 2003 53 -5 32  
1979  
MINIMUM 28 700 AM 13 1964 29 -1 18  
AVERAGE 38 41 -3 25  
 
PRECIPITATION (IN)  
TODAY 0.00 0.95 1985 0.10 -0.10 0.00  
MONTH TO DATE 4.44 2.20 2.24 1.10  
SINCE SEP 1 9.79 8.78 1.01 4.13  
SINCE JAN 1 46.20 39.00 7.20 29.29  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 24 3 40  
MONTH TO DATE 388 461 -73 504  
SINCE SEP 1 846 985 -139 969  
SINCE JUL 1 854 1003 -149 986  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 40 51 -11 71  
SINCE JAN 1 548 533 15 551    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 74 200 PM  
AVERAGE 87  
   
......................................................  
 
 
THE BLACKSBURG VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 68 2003  
1983  
MINIMUM TEMPERATURE (F) 29 10 1971  
 
 
SUNRISE AND SUNSET  
NOVEMBER 22 2009......SUNRISE 708 AM EST SUNSET 507 PM EST  
NOVEMBER 23 2009......SUNRISE 709 AM EST SUNSET 507 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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