087  
CDUS41 KLWX 172134  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
534 PM EDT THU SEP 17 2026  
   
...............................  
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR SEPTEMBER 17 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1899 TO 2026  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 3:43 PM 78 7 72  
MINIMUM 68 5:02 AM 59 9 58  
AVERAGE 77 68 9 65  
 
PRECIPITATION (IN)  
TODAY T 0.14 -0.14 0.53  
MONTH TO DATE 1.17 2.16 -0.99 0.72  
SINCE SEP 1 1.17 2.16 -0.99 0.72  
SINCE JAN 1 19.68 25.71 -6.03 19.83  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 2 8 -6 6  
SINCE SEP 1 2 8 -6 6  
SINCE JUL 1 2 10 -8 8  
 
COOLING  
TODAY 12 4 8 0  
MONTH TO DATE 154 106 48 78  
SINCE SEP 1 154 106 48 78  
SINCE JAN 1 1283 1187 96 1233    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 5:00 AM  
LOWEST 67 10:00 AM  
AVERAGE 80  
   
......................................................  
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2026.....SUNRISE 6:54 AM EDT SUNSET 7:16 PM EDT  
SEPTEMBER 18 2026.....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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