727  
CDUS41 KRNK 202122  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
522 PM EDT THU JUL 20 2023  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR JULY 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 2:15 PM 104 1930 88 2 94  
MINIMUM 71 5:44 AM 56 1914 68 3 70  
1947  
AVERAGE 81 78 3 82  
 
PRECIPITATION (IN)  
TODAY 0.00 1.48 2009 0.14 -0.14 0.00  
MONTH TO DATE 4.30 2.81 1.49 4.56  
SINCE JUN 1 8.33 7.47 0.86 5.98  
SINCE JAN 1 22.38 24.84 -2.46 25.08  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 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  
TODAY 16 13 3 17  
MONTH TO DATE 296 255 41 284  
SINCE JUN 1 478 527 -49 609  
SINCE JAN 1 587 676 -89 777    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 4:00 AM  
LOWEST 51 2:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 104 1926  
MINIMUM TEMPERATURE (F) 68 49 1929  
 
SUNRISE AND SUNSET  
JULY 20 2023..........SUNRISE 6:15 AM EDT SUNSET 8:37 PM EDT  
JULY 21 2023..........SUNRISE 6:15 AM EDT SUNSET 8:37 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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