674  
CDUS41 KRNK 180652  
CLIBLF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
252 AM EDT TUE MAY 18 2021  
   
...............................
 
 
   
..THE BLUEFIELD WV CLIMATE SUMMARY FOR MAY 17 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 57 4:51 PM 88 1911 70 -13 77  
MINIMUM 50 2:50 AM 28 1959 51 -1 60  
AVERAGE 54 60 -6 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 2.40 2001 0.15 -0.11 0.00  
MONTH TO DATE 1.32 2.52 -1.20 1.80  
SINCE MAR 1 7.80 10.00 -2.20 13.93  
SINCE JAN 1 15.93 15.93 0.00 21.29  
 
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 11 6 5 0  
MONTH TO DATE 199 120 79 236  
SINCE MAR 1 1195 1208 -13 1259  
SINCE JUL 1 5005 5116 -111 4738  
 
COOLING  
YESTERDAY 0 1 -1 4  
MONTH TO DATE 3 17 -14 13  
SINCE MAR 1 9 28 -19 21  
SINCE JAN 1 9 28 -19 21    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 PM  
LOWEST 80 4:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE BLUEFIELD WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1911  
1996  
MINIMUM TEMPERATURE (F) 51 33 1973  
2002  
 
SUNRISE AND SUNSET  
MAY 18 2021...........SUNRISE 6:14 AM EDT SUNSET 8:29 PM EDT  
MAY 19 2021...........SUNRISE 6:13 AM EDT SUNSET 8:30 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab WV Page
The Nexlab NC Page Main Text Page