280  
CDUS41 KLWX 232147  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
546 PM EDT WED MAY 23 2012  
 
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 23 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 81 311 PM 98 1941 75 6 81  
MINIMUM 59 549 AM 35 2002 52 7 62  
AVERAGE 70 63 7 72  
 
PRECIPITATION (IN)  
TODAY 0.05 1.54 1962 0.13 -0.08 0.12  
MONTH TO DATE 3.75 3.04 0.71 4.56  
SINCE MAR 1 7.25 9.90 -2.65 16.37  
SINCE JAN 1 12.13 14.68 -2.55 19.64  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 35 143 -108 84  
SINCE MAR 1 757 1244 -487 1050  
SINCE JUL 1 3998 5200 -1202 4967  
 
COOLING  
TODAY 5 2 3 7  
MONTH TO DATE 57 30 27 17  
SINCE MAR 1 74 39 35 44  
SINCE JAN 1 74 39 35 44    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 1.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 54 300 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1941  
MINIMUM TEMPERATURE (F) 52 31 1963  
 
 
SUNRISE AND SUNSET  
MAY 23 2012...........SUNRISE 552 AM EDT SUNSET 826 PM EDT  
MAY 24 2012...........SUNRISE 551 AM EDT SUNSET 827 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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