359  
CDUS41 KRNK 212138  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
538 PM EDT SUN JUL 21 2024  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR JULY 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 2:53 PM 104 1926 88 3 89  
MINIMUM 67 5:48 AM 49 1929 68 -1 69  
AVERAGE 79 78 1 79  
 
PRECIPITATION (IN)  
TODAY 0.00 2.76 2019 0.13 -0.13 0.00  
MONTH TO DATE 1.96 2.94 -0.98 5.25  
SINCE JUN 1 4.91 7.60 -2.69 9.28  
SINCE JAN 1 20.10 24.97 -4.87 23.33  
 
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 0 8 -8 4  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 14 13 1 14  
MONTH TO DATE 361 268 93 310  
SINCE JUN 1 727 540 187 492  
SINCE JAN 1 957 689 268 601    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 3:00 AM  
LOWEST 42 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 1930  
1952  
MINIMUM TEMPERATURE (F) 68 51 1944  
 
SUNRISE AND SUNSET  
JULY 21 2024..........SUNRISE 6:16 AM EDT SUNSET 8:36 PM EDT  
JULY 22 2024..........SUNRISE 6:17 AM EDT SUNSET 8:35 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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