231  
CDUS41 KLWX 212124  
CLIMRB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT TUE MAY 21 2024  
   
...............................
 
 
   
..THE MARTINSBURG WV CLIMATE SUMMARY FOR MAY 21 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 2:42 PM 100 1934 75 8 76  
MINIMUM 52 5:22 AM 35 1992 52 0 49  
2002  
AVERAGE 68 64 4 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.42 1915 0.13 -0.13 0.00  
MONTH TO DATE 1.93 2.79 -0.86 1.18  
SINCE MAR 1 9.09 9.57 -0.48 4.99  
SINCE JAN 1 15.28 14.31 0.97 8.10  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 2  
MONTH TO DATE 87 111 -24 156  
SINCE MAR 1 964 1153 -189 1122  
SINCE JUL 1 4557 4899 -342 4372  
 
COOLING  
TODAY 3 2 1 0  
MONTH TO DATE 25 32 -7 2  
SINCE MAR 1 43 45 -2 12  
SINCE JAN 1 43 45 -2 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 98 1934  
MINIMUM TEMPERATURE (F) 53 30 2002  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 5:53 AM EDT SUNSET 8:25 PM EDT  
MAY 22 2024...........SUNRISE 5:52 AM EDT SUNSET 8:26 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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