281  
CDUS41 KRNK 202239  
CLIRNK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG VA  
535 PM EST MON NOV 20 2017  
 
   
...............................
 
 
   
..THE BLACKSBURG VA CLIMATE SUMMARY FOR NOVEMBER 20 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1952 TO 2017  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 72 1985 54 -5 38  
MINIMUM 27 15 1969 30 -3 28  
AVERAGE 38 42 -4 33  
 
PRECIPITATION (IN)  
TODAY 0.00 1.05 1952 0.10 -0.10 T  
MONTH TO DATE 1.19 1.87 -0.68 0.07  
SINCE SEP 1 10.36 7.75 2.61 8.93  
SINCE JAN 1 40.32 36.94 3.38 37.60  
 
SNOWFALL (IN)  
TODAY 0.0 T  
MONTH TO DATE T T  
SINCE SEP 1 T T  
SINCE JUL 1 T T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 23 4 32  
MONTH TO DATE 402 399 3 332  
SINCE SEP 1 744 908 -164 561  
SINCE JUL 1 753 926 -173 561  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 96 61 35 137  
SINCE JAN 1 632 573 59 914    
.......................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 34 300 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE BLACKSBURG VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 75 1985  
MINIMUM TEMPERATURE (F) 30 13 1984  
 
 
SUNRISE AND SUNSET  
NOVEMBER 20 2017......SUNRISE 706 AM EST SUNSET 508 PM EST  
NOVEMBER 21 2017......SUNRISE 707 AM EST SUNSET 508 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
REMARKS:  
DUE TO MISSING TEMPERATURES ON SEPTEMBER 8-10...ALL TEMPERATURE AND  
DEGREE DAY INFORMATION WILL BE CALCULATED WITHOUT DATA FROM THESE  
DATES.  
 

 
 
RAB  
 
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