594  
CDUS41 KLWX 142124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 14 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 3:24 PM 93 1956 76 4 71  
MINIMUM 57 5:16 AM 41 1928 57 0 65  
AVERAGE 69 67 2 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.49 2018 0.13 -0.13 T  
MONTH TO DATE 0.26 1.76 -1.50 3.44  
SINCE MAR 1 5.41 8.47 -3.06 10.03  
SINCE JAN 1 9.14 13.95 -4.81 16.04  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.0 -2.0 0.9  
SINCE JUL 1 0.4 13.7 -13.3 13.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 55 39 16 53  
SINCE MAR 1 688 819 -131 759  
SINCE JUL 1 3180 3742 -562 3404  
 
COOLING  
TODAY 4 4 0 3  
MONTH TO DATE 25 39 -14 13  
SINCE MAR 1 92 74 18 43  
SINCE JAN 1 92 74 18 43    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1:00 AM  
LOWEST 28 4:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 1900  
1962  
MINIMUM TEMPERATURE (F) 58 40 1939  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 5:57 AM EDT SUNSET 8:13 PM EDT  
MAY 15 2023...........SUNRISE 5:56 AM EDT SUNSET 8:14 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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