074  
CDUS41 KRNK 100706  
CLIBLF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BLACKSBURG, VA  
306 AM EDT THU SEP 10 2020  
   
...............................
 
 
   
..THE BLUEFIELD WV CLIMATE SUMMARY FOR SEPTEMBER 9 2020
 
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1909 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 MM 94 1925 77 -2 84  
MINIMUM 62 MM 36 1956 60 2 57  
1958  
AVERAGE 69 68 1 71  
 
PRECIPITATION (IN)  
YESTERDAY T 1.80 1909 0.10 -0.10 0.00  
MONTH TO DATE 0.99 0.88 0.11 0.00  
SINCE SEP 1 0.99 0.88 0.11 0.00  
SINCE JAN 1 41.67 29.27 12.40 27.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 0.0  
SINCE JUL 1 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 6 7 -1 0  
SINCE SEP 1 6 7 -1 0  
SINCE JUL 1 6 13 -7 21  
 
COOLING  
YESTERDAY 4 4 0 6  
MONTH TO DATE 35 45 -10 50  
SINCE SEP 1 35 45 -10 50  
SINCE JAN 1 551 779 -228 584    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 76 11:00 AM  
AVERAGE 88  
   
......................................................
 
 
THE BLUEFIELD WV CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1925  
MINIMUM TEMPERATURE (F) 59 37 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2020.....SUNRISE 7:03 AM EDT SUNSET 7:39 PM EDT  
SEPTEMBER 11 2020.....SUNRISE 7:04 AM EDT SUNSET 7:38 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
REMARKS:  
DUE TO MISSING RAINFALL ON MAY 28, THE ANNUAL PRECIPITATION TOTAL  
WILL BE CALCULATED WITHOUT DATA FROM THIS DAY.  
 

 
RCS  
 
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