585  
CDUS41 KLWX 110522  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1222 AM EST MON DEC 11 2023  
   
...............................  
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR DECEMBER 10 2023  
 
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)  
YESTERDAY  
MAXIMUM 51 2:28 PM 45 6 40  
MINIMUM 36 11:59 PM 31 5 26  
AVERAGE 44 38 6 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.85 0.10 0.75 T  
MONTH TO DATE 1.24 0.97 0.27 0.61  
SINCE DEC 1 1.24 0.97 0.27 0.61  
SINCE JAN 1 24.55 33.74 -9.19 31.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 27 -6 32  
MONTH TO DATE 221 255 -34 253  
SINCE DEC 1 221 255 -34 253  
SINCE JUL 1 1087 1153 -66 1156  
 
COOLING  
YESTERDAY 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 22 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 89 11:00 PM  
AVERAGE 95  
   
......................................................  
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 11 2023......SUNRISE 7:21 AM EST SUNSET 4:47 PM EST  
DECEMBER 12 2023......SUNRISE 7:22 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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