441  
CDUS41 KLWX 172132  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
432 PM EST SUN DEC 17 2023  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR DECEMBER 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 48 12:23 PM 43 5 41  
MINIMUM 36 5:07 AM 30 6 34  
AVERAGE 42 36 6 38  
 
PRECIPITATION (IN)  
TODAY 0.05 0.09 -0.04 0.00  
MONTH TO DATE 1.39 1.63 -0.24 2.16  
SINCE DEC 1 1.39 1.63 -0.24 2.16  
SINCE JAN 1 24.70 34.40 -9.70 32.74  
 
DEGREE DAYS  
HEATING  
TODAY 23 29 -6 27  
MONTH TO DATE 397 450 -53 452  
SINCE DEC 1 397 450 -53 452  
SINCE JUL 1 1263 1348 -85 1355  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1177 1248 -71 1285    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 AM  
LOWEST 68 12:00 AM  
AVERAGE 83  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 7:26 AM EST SUNSET 4:48 PM EST  
DECEMBER 18 2023......SUNRISE 7:26 AM EST SUNSET 4:48 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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