243  
CDUS41 KLWX 220524  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1224 AM EST SUN DEC 22 2024  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR DECEMBER 21 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1899 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 12:48 AM 66 2018 43 -6 38  
MINIMUM 23 10:50 PM -13 1942 29 -6 28  
AVERAGE 30 36 -6 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 0.09 -0.09 0.00  
MONTH TO DATE 2.10 2.00 0.10 2.75  
SINCE DEC 1 2.10 2.00 0.10 2.75  
SINCE JAN 1 30.56 34.77 -4.21 26.06  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 29 6 32  
MONTH TO DATE 608 566 42 512  
SINCE DEC 1 608 566 42 512  
SINCE JUL 1 1316 1464 -148 1378  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1426 1248 178 1177    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 12:00 AM  
LOWEST 43 2:00 PM  
AVERAGE 59  
   
......................................................
 
 
 
SUNRISE AND SUNSET  
DECEMBER 22 2024......SUNRISE 7:29 AM EST SUNSET 4:51 PM EST  
DECEMBER 23 2024......SUNRISE 7:29 AM EST SUNSET 4:51 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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