393  
CDUS41 KRNK 120618  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
218 AM EDT THU OCT 12 2023  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR OCTOBER 11 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 3:13 PM 89 1919 72 -5 69  
2017  
MINIMUM 45 6:34 AM 28 1964 50 -5 40  
AVERAGE 56 61 -5 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.66 1983 0.10 -0.10 0.00  
MONTH TO DATE 0.17 1.21 -1.04 2.12  
SINCE SEP 1 2.96 5.27 -2.31 6.31  
SINCE JAN 1 28.18 34.95 -6.77 36.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 6 3 10  
MONTH TO DATE 43 49 -6 82  
SINCE SEP 1 51 82 -31 113  
SINCE JUL 1 51 83 -32 113  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 25 21 4 1  
SINCE SEP 1 220 190 30 181  
SINCE JAN 1 1350 1355 -5 1506    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1954  
MINIMUM TEMPERATURE (F) 49 28 1964  
 
SUNRISE AND SUNSET  
OCTOBER 12 2023.......SUNRISE 7:25 AM EDT SUNSET 6:47 PM EDT  
OCTOBER 13 2023.......SUNRISE 7:26 AM EDT SUNSET 6:46 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
REMARKS:  
DUE TO EQUIPMENT FAILURE DURING OCTOBER 6-7, THE PRECIPITATION DATA  
WILL BE MISSING FOR THESE DATES.  
 

 
 
PW  
 
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