833  
CDUS41 KRNK 310652  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
252 AM EDT SAT MAY 31 2025  
   
...............................  
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR MAY 30 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 4:01 PM 94 1931 80 -7 78  
2011  
MINIMUM 58 5:07 AM 41 1932 59 -1 56  
AVERAGE 66 70 -4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.37 3.60 1940 0.15 0.22 0.00  
MONTH TO DATE 7.55 4.16 3.39 3.74  
SINCE MAR 1 11.04 11.16 -0.12 8.56  
SINCE JAN 1 19.72 17.22 2.50 15.19  
 
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 1 -1 0  
MONTH TO DATE 62 78 -16 16  
SINCE MAR 1 610 842 -232 501  
SINCE JUL 1 3644 3861 -217 3090  
 
COOLING  
YESTERDAY 1 6 -5 2  
MONTH TO DATE 58 108 -50 168  
SINCE MAR 1 143 144 -1 229  
SINCE JAN 1 143 144 -1 230    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 49 5:00 PM  
AVERAGE 75  
   
......................................................  
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 2011  
MINIMUM TEMPERATURE (F) 59 39 1984  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 6:01 AM EDT SUNSET 8:34 PM EDT  
JUNE 1 2025..........SUNRISE 6:01 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.  
 
 
 
PW  
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