700  
CDUS41 KLWX 182122  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
522 PM EDT FRI MAY 18 2012  
 
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 18 2012
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1926 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 359 PM 92 1996 73 3 69  
MINIMUM 41 525 AM 35 1955 50 -9 57  
AVERAGE 59 62 -3 63  
 
PRECIPITATION (IN)  
TODAY 0.00 0.99 1987 0.13 -0.13 0.49  
MONTH TO DATE 2.10 2.39 -0.29 4.34  
SINCE MAR 1 5.60 9.25 -3.65 16.15  
SINCE JAN 1 10.48 14.03 -3.55 19.42  
 
DEGREE DAYS  
HEATING  
TODAY 6 5 1 2  
MONTH TO DATE 35 121 -86 76  
SINCE MAR 1 757 1222 -465 1042  
SINCE JUL 1 3998 5178 -1180 4959  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 42 20 22 5  
SINCE MAR 1 59 29 30 32  
SINCE JAN 1 59 29 30 32    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 1.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 27 300 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 96 1996  
MINIMUM TEMPERATURE (F) 50 35 2009  
 
 
SUNRISE AND SUNSET  
MAY 18 2012...........SUNRISE 555 AM EDT SUNSET 822 PM EDT  
MAY 19 2012...........SUNRISE 554 AM EDT SUNSET 823 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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