599  
CDUS41 KLWX 182131  
CLIHGR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
531 PM EDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE HAGERSTOWN MD CLIMATE SUMMARY FOR AUGUST 18 2023
 
 
VALID TODAY AS OF 0500 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 80 2:26 PM 85 -5 83  
MINIMUM 68 5:57 AM 66 2 59  
AVERAGE 74 75 -1 71  
 
PRECIPITATION (IN)  
TODAY T 0.09 -0.09 0.00  
MONTH TO DATE 3.51 1.63 1.88 0.95  
SINCE JUN 1 7.87 7.93 -0.06 7.16  
SINCE JAN 1 15.65 22.28 -6.63 21.62  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 11 10 1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 9 10 -1 6  
MONTH TO DATE 211 202 9 213  
SINCE JUN 1 803 848 -45 857  
SINCE JAN 1 874 962 -88 961    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1:00 AM  
LOWEST 36 3:00 PM  
AVERAGE 56  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 18 2023........SUNRISE 6:26 AM EDT SUNSET 8:03 PM EDT  
AUGUST 19 2023........SUNRISE 6:27 AM EDT SUNSET 8:02 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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