567  
CDUS41 KLWX 232122  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
522 PM EDT TUE MAY 23 2023  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 23 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 76 2:26 PM 97 1925 78 -2 75  
MINIMUM 60 4:40 AM 45 1924 60 0 62  
1929  
1961  
AVERAGE 68 69 -1 69  
 
PRECIPITATION (IN)  
TODAY 0.00 2.34 1913 0.13 -0.13 T  
MONTH TO DATE 0.43 2.92 -2.49 5.69  
SINCE MAR 1 5.58 9.63 -4.05 12.28  
SINCE JAN 1 9.31 15.11 -5.80 18.29  
 
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 1 -1 0  
MONTH TO DATE 59 54 5 53  
SINCE MAR 1 692 834 -142 759  
SINCE JUL 1 3184 3757 -573 3404  
 
COOLING  
TODAY 3 5 -2 4  
MONTH TO DATE 49 80 -31 94  
SINCE MAR 1 116 115 1 124  
SINCE JAN 1 116 115 1 124    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 6:00 AM  
LOWEST 40 1:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 92 1884  
1964  
MINIMUM TEMPERATURE (F) 60 41 1905  
 
SUNRISE AND SUNSET  
MAY 23 2023...........SUNRISE 5:50 AM EDT SUNSET 8:21 PM EDT  
MAY 24 2023...........SUNRISE 5:49 AM EDT SUNSET 8:21 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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