478  
CDUS41 KLWX 150526  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
126 AM EDT SAT JUN 15 2024  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 14 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 2:29 PM 98 1994 85 6 83  
MINIMUM 72 11:57 PM 49 1933 67 5 64  
AVERAGE 82 76 6 74  
 
PRECIPITATION (IN)  
YESTERDAY T 2.69 1917 0.15 -0.15 T  
MONTH TO DATE 0.48 1.89 -1.41 0.23  
SINCE JUN 1 0.48 1.89 -1.41 0.23  
SINCE JAN 1 19.02 18.02 1.00 10.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 8.0 13.7 -5.7 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 2 -2 0  
SINCE JUN 1 0 2 -2 0  
SINCE JUL 1 3159 3768 -609 3190  
 
COOLING  
YESTERDAY 17 11 6 9  
MONTH TO DATE 159 129 30 107  
SINCE JUN 1 159 129 30 107  
SINCE JAN 1 384 296 88 242    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 11:00 PM  
LOWEST 39 4:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 101 1994  
MINIMUM TEMPERATURE (F) 68 47 1933  
 
SUNRISE AND SUNSET  
JUNE 15 2024..........SUNRISE 5:42 AM EDT SUNSET 8:35 PM EDT  
JUNE 16 2024..........SUNRISE 5:43 AM EDT SUNSET 8:36 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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