127  
CDUS41 KLWX 232123  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
522 PM EDT SAT JUL 23 2016  
 
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 23 2016
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1871 TO 2016  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 98 402 PM 102 2011 88 10  
MINIMUM 79 455 AM 56 1890 71 8  
AVERAGE 89 80 9  
 
PRECIPITATION (IN)  
TODAY 0.00 2.60 1940 0.12 -0.12  
MONTH TO DATE 2.43 2.80 -0.37  
SINCE JUN 1 6.11 6.58 -0.47  
SINCE JAN 1 21.44 22.54 -1.10  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0  
MONTH TO DATE 0 0  
SINCE JUN 1 0 -6  
SINCE JUL 1 0 0  
 
COOLING  
TODAY 24 9  
MONTH TO DATE 383 43  
SINCE JUN 1 728 74  
SINCE JAN 1 856 68    
...........................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.7  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 39  
AVERAGE 59  
   
......................................................
 
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 101 2010  
MINIMUM TEMPERATURE (F) 71 57 1947  
 
 
SUNRISE AND SUNSET  
JULY 23 2016..........SUNRISE 602 AM EDT SUNSET 827 PM EDT  
JULY 24 2016..........SUNRISE 603 AM EDT SUNSET 826 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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