976  
CDUS41 KRNK 180617  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
117 AM EST SAT JAN 18 2025  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR JANUARY 17 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 49 3:36 PM 76 1943 47 2 29  
MINIMUM 30 11:57 PM -4 1977 28 2 13  
AVERAGE 40 38 2 21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.38 2013 0.11 -0.11 0.00  
MONTH TO DATE 1.06 1.71 -0.65 3.22  
SINCE DEC 1 4.15 4.79 -0.64 7.58  
SINCE JAN 1 1.06 1.71 -0.65 3.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 3.0 2.0 1.0 3.8  
SINCE DEC 1 3.0 5.2 -2.2 4.0  
SINCE JUL 1 3.0 5.3 -2.3 4.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 27 -2 44  
MONTH TO DATE 585 457 128 475  
SINCE DEC 1 1382 1204 178 1093  
SINCE JUL 1 1963 1958 5 1720  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 11:00 PM  
LOWEST 34 4:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 71 1943  
1990  
MINIMUM TEMPERATURE (F) 28 -1 1994  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 7:32 AM EST SUNSET 5:29 PM EST  
JANUARY 19 2025.......SUNRISE 7:31 AM EST SUNSET 5:31 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
JCB  
 
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