162   
CDUS41 KRNK 110727  
CLIROA  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
327 AM EDT SUN MAY 11 2025  
   
...............................  
  
   
..THE ROANOKE VA CLIMATE SUMMARY FOR MAY 10 2025  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         73   3:29 PM  92    1934  76     -3       74          
  MINIMUM         48   5:39 AM  33    1980  53     -5       55          
                                      1983                             
                                      2020                             
  AVERAGE         61                        65     -4       65       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.42 1952   0.13  -0.13      T         
  MONTH TO DATE    1.18                      1.30  -0.12     1.22       
  SINCE MAR 1      4.67                      8.30  -3.63     6.04       
  SINCE JAN 1     13.35                     14.36  -1.01    12.67       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      T                         2.4   -2.4      0.0        
  SINCE JUL 1      8.4                      14.8   -6.4      4.1        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        4                         3      1        0          
  MONTH TO DATE   15                        37    -22        1          
  SINCE MAR 1    563                       801   -238      486          
  SINCE JUL 1   3597                      3820   -223     3075          
  
 COOLING                                                                
  YESTERDAY        0                         3     -3        0          
  MONTH TO DATE   21                        23     -2       54          
  SINCE MAR 1    106                        59     47      115          
  SINCE JAN 1    106                        59     47      116           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   E (80)          
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (340)         
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (350)         
  AVERAGE WIND SPEED     4.8                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    69          11:00 PM                                        
 LOWEST     20           1:00 PM                                        
 AVERAGE    45                                                          
   
......................................................  
  
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   76        91      1953                        
 MINIMUM TEMPERATURE (F)   54        31      1966                        
  
SUNRISE AND SUNSET                                                      
MAY 11 2025...........SUNRISE   6:14 AM EDT   SUNSET   8:19 PM EDT       
MAY 12 2025...........SUNRISE   6:13 AM EDT   SUNSET   8:20 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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