733  
CDUS41 KLWX 192128  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
528 PM EDT SUN SEP 19 2021  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR SEPTEMBER 19 2021
 
 
VALID TODAY AS OF 0500 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 81 3:15 PM 77 4 65  
MINIMUM 65 6:27 AM 58 7 44  
AVERAGE 73 67 6 55  
 
PRECIPITATION (IN)  
TODAY 0.00 0.13 -0.13 0.00  
MONTH TO DATE 4.87 2.43 2.44 0.80  
SINCE SEP 1 4.87 2.43 2.44 0.80  
SINCE JAN 1 26.48 25.98 0.50 19.81  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 10  
MONTH TO DATE 0 12 -12 23  
SINCE SEP 1 0 12 -12 23  
SINCE JUL 1 0 14 -14 23  
 
COOLING  
TODAY 8 4 4 0  
MONTH TO DATE 138 114 24 104  
SINCE SEP 1 138 114 24 104  
SINCE JAN 1 1363 1195 168 1347    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 39 4:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2021.....SUNRISE 6:56 AM EDT SUNSET 7:12 PM EDT  
SEPTEMBER 20 2021.....SUNRISE 6:57 AM EDT SUNSET 7:11 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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