734  
CDUS41 KRNK 310727  
CLIROA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
227 AM EST WED JAN 31 2024  
   
...............................
 
 
   
..THE ROANOKE VA CLIMATE SUMMARY FOR JANUARY 30 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1912 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 3:32 PM 79 2002 48 -1 63  
MINIMUM 26 7:04 AM 3 1966 29 -3 42  
AVERAGE 37 38 -1 53  
 
PRECIPITATION (IN)  
YESTERDAY T 2.65 2013 0.10 -0.10 0.00  
MONTH TO DATE 4.58 3.07 1.51 2.40  
SINCE DEC 1 8.94 6.15 2.79 6.38  
SINCE JAN 1 4.58 3.07 1.51 2.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 -0.2 0.0  
MONTH TO DATE 3.9 4.1 -0.2 T  
SINCE DEC 1 4.1 7.3 -3.2 T  
SINCE JUL 1 4.1 7.4 -3.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 27 1 12  
MONTH TO DATE 786 808 -22 599  
SINCE DEC 1 1404 1555 -151 1410  
SINCE JUL 1 2031 2309 -278 2153  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE DEC 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 7:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE ROANOKE VA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 68 1916  
1974  
2012  
MINIMUM TEMPERATURE (F) 29 4 1966  
 
SUNRISE AND SUNSET  
JANUARY 31 2024.......SUNRISE 7:24 AM EST SUNSET 5:43 PM EST  
FEBRUARY 1 2024......SUNRISE 7:23 AM EST SUNSET 5:44 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
PW  
 
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