335  
CDUS41 KRNK 200622  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
222 AM EDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR AUGUST 19 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 85 4:21 PM 98 1914 86 -1 83  
1929  
MINIMUM 55 5:56 AM 52 1924 66 -11 64  
1943  
AVERAGE 70 76 -6 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.59 1920 0.10 -0.10 0.00  
MONTH TO DATE 0.98 2.07 -1.09 3.61  
SINCE JUN 1 10.61 11.01 -0.40 10.31  
SINCE JAN 1 24.66 28.38 -3.72 29.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 8 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 5 11 -6 9  
MONTH TO DATE 221 226 -5 223  
SINCE JUN 1 854 893 -39 1013  
SINCE JAN 1 963 1042 -79 1181    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 6:00 AM  
LOWEST 28 4:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 104 1983  
MINIMUM TEMPERATURE (F) 66 49 1943  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 6:40 AM EDT SUNSET 8:06 PM EDT  
AUGUST 21 2023........SUNRISE 6:41 AM EDT SUNSET 8:04 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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