381  
CDUS41 KRNK 230547  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
147 AM EDT FRI MAY 23 2025  
   
...............................  
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR MAY 22 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 74 3:22 PM 99 1941 78 -4 91  
MINIMUM 56 11:59 PM 33 2002 57 -1 64  
AVERAGE 65 68 -3 78  
 
PRECIPITATION (IN)  
YESTERDAY T 1.31 1955 0.15 -0.15 0.12  
MONTH TO DATE 5.17 2.95 2.22 2.67  
SINCE MAR 1 8.66 9.95 -1.29 7.49  
SINCE JAN 1 17.34 16.01 1.33 14.12  
 
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 0 2 -2 0  
MONTH TO DATE 24 66 -42 16  
SINCE MAR 1 572 830 -258 501  
SINCE JUL 1 3606 3849 -243 3090  
 
COOLING  
YESTERDAY 0 4 -4 13  
MONTH TO DATE 54 67 -13 102  
SINCE MAR 1 139 103 36 163  
SINCE JAN 1 139 103 36 164    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 30 3:00 PM  
AVERAGE 64  
   
......................................................  
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 1941  
MINIMUM TEMPERATURE (F) 57 39 2002  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 6:05 AM EDT SUNSET 8:29 PM EDT  
MAY 24 2025...........SUNRISE 6:05 AM EDT SUNSET 8:29 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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