865  
CDUS41 KRNK 230608  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
208 AM EDT SUN APR 23 2023  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR APRIL 22 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 68 1:47 AM 92 1985 72 -4 82  
MINIMUM 46 11:59 PM 30 1934 48 -2 50  
1953  
AVERAGE 57 60 -3 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.34 1927 0.13 0.06 0.00  
MONTH TO DATE 1.38 2.51 -1.13 2.77  
SINCE MAR 1 2.97 6.02 -3.05 5.24  
SINCE JAN 1 8.66 12.08 -3.42 11.74  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 T  
SINCE MAR 1 0.4 2.4 -2.0 0.3  
SINCE JUL 1 0.4 14.8 -14.4 11.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 6 2 0  
MONTH TO DATE 118 198 -80 198  
SINCE MAR 1 574 721 -147 574  
SINCE JUL 1 3159 3740 -581 3301  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 37 16 21 11  
SINCE MAR 1 44 21 23 14  
SINCE JAN 1 49 21 28 14    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 10:00 AM  
LOWEST 36 6:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 1960  
1980  
1985  
MINIMUM TEMPERATURE (F) 49 29 1927  
 
SUNRISE AND SUNSET  
APRIL 23 2023.........SUNRISE 6:35 AM EDT SUNSET 8:02 PM EDT  
APRIL 24 2023.........SUNRISE 6:34 AM EDT SUNSET 8:03 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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