962  
CDUS41 KLWX 112124  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
424 PM EST SAT DEC 11 2021  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR DECEMBER 11 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2021  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 3:59 PM 45 18 58  
MINIMUM 43 2:17 AM 31 12 30  
AVERAGE 53 38 15 44  
 
PRECIPITATION (IN)  
TODAY 0.03 0.09 -0.06 0.00  
MONTH TO DATE 0.06 1.06 -1.00 0.37  
SINCE DEC 1 0.06 1.06 -1.00 0.37  
SINCE JAN 1 30.77 33.83 -3.06 26.54  
 
DEGREE DAYS  
HEATING  
TODAY 12 27 -15 21  
MONTH TO DATE 238 282 -44 281  
SINCE DEC 1 238 282 -44 281  
SINCE JUL 1 1021 1180 -159 993  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1423 1248 175 1381    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 78 2:00 PM  
AVERAGE 88  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 11 2021......SUNRISE 7:22 AM EST SUNSET 4:47 PM EST  
DECEMBER 12 2021......SUNRISE 7:23 AM EST SUNSET 4:47 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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