805  
CDUS41 KLWX 270526  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
126 AM EDT SUN OCT 27 2024  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 26 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 71 12:50 PM 82 1920 66 5 78  
1978  
MINIMUM 52 11:27 PM 28 1879 48 4 55  
AVERAGE 62 57 5 67  
 
PRECIPITATION (IN)  
YESTERDAY T 2.65 2007 0.11 -0.11 0.00  
MONTH TO DATE 1.48 3.08 -1.60 0.58  
SINCE SEP 1 3.79 7.01 -3.22 4.18  
SINCE JAN 1 32.88 34.92 -2.04 26.67  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 8 -5 0  
MONTH TO DATE 78 128 -50 107  
SINCE SEP 1 78 144 -66 116  
SINCE JUL 1 78 144 -66 116  
 
COOLING  
YESTERDAY 0 0 0 2  
MONTH TO DATE 43 44 -1 52  
SINCE SEP 1 276 282 -6 321  
SINCE JAN 1 1991 1734 257 1658    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 4:00 AM  
LOWEST 35 1:00 PM  
AVERAGE 55  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 83 1963  
MINIMUM TEMPERATURE (F) 48 30 1962  
 
SUNRISE AND SUNSET  
OCTOBER 27 2024.......SUNRISE 7:30 AM EDT SUNSET 6:13 PM EDT  
OCTOBER 28 2024.......SUNRISE 7:32 AM EDT SUNSET 6:12 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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