180  
CDUS41 KLWX 172140  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
540 PM EDT WED SEP 17 2025  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR SEPTEMBER 17 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1899 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 3:59 PM 78 -6 77  
MINIMUM 58 12:55 AM 59 -1 63  
AVERAGE 65 68 -3 70  
 
PRECIPITATION (IN)  
TODAY 0.53 0.14 0.39 0.03  
MONTH TO DATE 0.72 2.16 -1.44 0.14  
SINCE SEP 1 0.72 2.16 -1.44 0.14  
SINCE JAN 1 19.83 25.71 -5.88 25.34  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 8 -2 8  
SINCE SEP 1 6 8 -2 8  
SINCE JUL 1 8 10 -2 11  
 
COOLING  
TODAY 0 4 -4 5  
MONTH TO DATE 78 106 -28 55  
SINCE SEP 1 78 106 -28 55  
SINCE JAN 1 1233 1187 46 1350    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 PM  
LOWEST 69 3:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2025.....SUNRISE 6:54 AM EDT SUNSET 7:16 PM EDT  
SEPTEMBER 18 2025.....SUNRISE 6:55 AM EDT SUNSET 7:14 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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