466  
CDUS41 KLWX 140523  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1223 AM EST TUE NOV 14 2023  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 13 2023  
 
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)  
YESTERDAY  
MAXIMUM 55 4:12 PM 80 1879 59 -4 54  
MINIMUM 35 6:46 AM 22 1911 42 -7 41  
AVERAGE 45 51 -6 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 1904 0.08 -0.08 T  
MONTH TO DATE 0.17 1.30 -1.13 0.72  
SINCE SEP 1 4.42 8.89 -4.47 5.77  
SINCE JAN 1 26.91 36.80 -9.89 37.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1904 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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 14 6 17  
MONTH TO DATE 156 161 -5 53  
SINCE SEP 1 289 352 -63 278  
SINCE JUL 1 289 352 -63 278  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 23  
SINCE SEP 1 344 283 61 285  
SINCE JAN 1 1710 1735 -25 1793    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1:00 AM  
LOWEST 48 4:00 PM  
AVERAGE 66  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 77 1955  
1985  
MINIMUM TEMPERATURE (F) 42 19 1920  
 
SUNRISE AND SUNSET  
NOVEMBER 14 2023......SUNRISE 6:49 AM EST SUNSET 4:55 PM EST  
NOVEMBER 15 2023......SUNRISE 6:50 AM EST SUNSET 4:55 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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