069  
CDUS41 KLWX 182123  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
523 PM EDT MON AUG 18 2025  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR AUGUST 18 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 77 10:26 AM 85 -8 85  
MINIMUM 70 6:23 AM 66 4 70  
AVERAGE 74 75 -1 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 -0.09 T  
MONTH TO DATE 0.88 1.63 -0.75 4.45  
SINCE JUN 1 6.07 7.93 -1.86 9.52  
SINCE JAN 1 19.02 22.28 -3.26 24.43  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 10 10 0 1  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 9 10 -1 13  
MONTH TO DATE 195 202 -7 221  
SINCE JUN 1 1006 848 158 1032  
SINCE JAN 1 1094 962 132 1189    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 12:00 AM  
LOWEST 69 11:00 AM  
AVERAGE 80  
   
......................................................
 
 
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 6:26 AM EDT SUNSET 8:02 PM EDT  
AUGUST 19 2025........SUNRISE 6:27 AM EDT SUNSET 8:01 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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