259  
CDUS41 KLWX 042124  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
424 PM EST MON JAN 04 2021  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR JANUARY 4 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1981 TO 2010  
CLIMATE RECORD PERIOD: 1998 TO 2021  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 3:58 PM 38 2 57  
MINIMUM 26 7:24 AM 23 3 41  
AVERAGE 33 31 2 49  
 
PRECIPITATION (IN)  
TODAY 0.00 0.09 -0.09 0.08  
MONTH TO DATE 0.82 0.36 0.46 0.27  
SINCE DEC 1 4.79 3.25 1.54 3.32  
SINCE JAN 1 0.82 0.36 0.46 0.27  
 
DEGREE DAYS  
HEATING  
TODAY 32 34 -2 16  
MONTH TO DATE 120 136 -16 84  
SINCE DEC 1 997 1095 -98 923  
SINCE JUL 1 1709 2100 -391 1822  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 0.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 11:00 AM  
LOWEST 79 4:00 PM  
AVERAGE 90  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
JANUARY 4 2021.......SUNRISE 7:32 AM EST SUNSET 5:00 PM EST  
JANUARY 5 2021.......SUNRISE 7:32 AM EST SUNSET 5:01 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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