055  
CDUS41 KLWX 222132  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
532 PM EDT THU AUG 22 2019  
 
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 22 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 95 241 PM 99 1983 86 9 86  
MINIMUM 76 556 AM 51 1923 69 7 72  
AVERAGE 86 78 8 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.41 1955 0.09 -0.09 0.02  
MONTH TO DATE 1.59 2.13 -0.54 4.85  
SINCE JUN 1 12.35 9.64 2.71 19.79  
SINCE JAN 1 30.38 25.60 4.78 39.76  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 0 -6 1  
SINCE JUL 1 0 0 0  
 
COOLING  
TODAY 21 8 14  
MONTH TO DATE 384 84 366  
SINCE JUN 1 1270 199 1202  
SINCE JAN 1 1553 348 1462    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82  
LOWEST 39  
AVERAGE 61  
   
......................................................
 
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 98 1936  
MINIMUM TEMPERATURE (F) 69 52 1925  
1923  
 
 
SUNRISE AND SUNSET  
AUGUST 22 2019........SUNRISE 628 AM EDT SUNSET 753 PM EDT  
AUGUST 23 2019........SUNRISE 629 AM EDT SUNSET 752 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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