155  
CDUS41 KRNK 180528  
CLIBLF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
128 AM EDT SUN APR 18 2021  
   
...............................
 
 
   
..THE BLUEFIELD WV CLIMATE SUMMARY FOR APRIL 17 2021
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1909 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 1:47 PM 83 1955 66 -12 65  
1976  
MINIMUM 36 2:15 PM 19 1956 46 -10 32  
AVERAGE 45 56 -11 49  
 
PRECIPITATION (IN)  
YESTERDAY T 1.55 1998 0.11 -0.11 0.00  
MONTH TO DATE 1.26 1.82 -0.56 2.63  
SINCE MAR 1 5.50 5.33 0.17 8.15  
SINCE JAN 1 13.63 10.99 2.64 15.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE T 1.2  
SINCE MAR 1 T 3.1  
SINCE JUL 1 45.1 15.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 10 10 16  
MONTH TO DATE 237 212 25 294  
SINCE MAR 1 815 828 -13 811  
SINCE JUL 1 4625 4321 304 4290  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 15 -15 0  
SINCE MAR 1 0 19 -19 8  
SINCE JAN 1 0 19 -19 8    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 4:00 AM  
LOWEST 36 1:00 PM  
AVERAGE 58  
   
......................................................
 
 
THE BLUEFIELD WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 88 1976  
MINIMUM TEMPERATURE (F) 46 22 1951  
 
SUNRISE AND SUNSET  
APRIL 18 2021.........SUNRISE 6:46 AM EDT SUNSET 8:03 PM EDT  
APRIL 19 2021.........SUNRISE 6:44 AM EDT SUNSET 8:04 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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