983  
CDUS41 KRNK 310717  
CLIBLF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
317 AM EDT MON MAY 31 2021  
   
...............................
 
 
   
..THE BLUEFIELD WV CLIMATE SUMMARY FOR MAY 30 2021
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
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 52 3:16 PM 89 1923 72 -20 72  
2006  
2011  
MINIMUM 45 7:45 AM 37 1946 54 -9 58  
1958  
AVERAGE 49 63 -14 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.25 1940 0.15 -0.13 0.00  
MONTH TO DATE 2.05 4.46 -2.41 6.79  
SINCE MAR 1 8.53 11.94 -3.41 18.92  
SINCE JAN 1 16.66 17.87 -1.21 26.28  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.0 T  
SINCE MAR 1 T 3.1  
SINCE JUL 1 45.1 15.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 3 13 0  
MONTH TO DATE 231 180 51 292  
SINCE MAR 1 1227 1268 -41 1315  
SINCE JUL 1 5037 5176 -139 4794  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 36 36 0 31  
SINCE MAR 1 42 47 -5 39  
SINCE JAN 1 42 47 -5 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 83 3:00 PM  
AVERAGE 92  
   
......................................................
 
 
THE BLUEFIELD WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 90 2011  
MINIMUM TEMPERATURE (F) 55 35 1930  
 
SUNRISE AND SUNSET  
MAY 31 2021...........SUNRISE 6:06 AM EDT SUNSET 8:39 PM EDT  
JUNE 1 2021..........SUNRISE 6:06 AM EDT SUNSET 8:40 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
RCS  
 
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