982  
CDUS41 KLWX 200621  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
221 AM EDT TUE MAY 20 2025  
   
...............................  
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR MAY 19 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1899 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 4:13 PM 97 1996 75 -3 75  
MINIMUM 55 4:43 AM 34 1916 55 0 61  
AVERAGE 64 65 -1 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.98 0.11 -0.11 0.00  
MONTH TO DATE 4.46 2.17 2.29 2.26  
SINCE MAR 1 8.38 8.54 -0.16 8.66  
SINCE JAN 1 10.05 12.97 -2.92 14.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 22 84 -62 57  
SINCE MAR 1 781 1087 -306 843  
SINCE JUL 1 4313 4679 -366 4062  
 
COOLING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 55 43 12 43  
SINCE MAR 1 87 64 23 76  
SINCE JAN 1 87 64 23 76    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 4:00 AM  
LOWEST 44 5:00 PM  
AVERAGE 58  
   
......................................................  
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 5:52 AM EDT SUNSET 8:23 PM EDT  
MAY 21 2025...........SUNRISE 5:51 AM EDT SUNSET 8:24 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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