094  
CDUS41 KLWX 110525  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
125 AM EDT TUE OCT 11 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 10 2022
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 3:25 PM 92 1939 72 -1 74  
MINIMUM 44 4:22 AM 30 1895 55 -11 65  
AVERAGE 58 63 -5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.15 1971 0.12 -0.12 0.04  
MONTH TO DATE 1.75 1.19 0.56 0.06  
SINCE SEP 1 4.02 5.12 -1.10 4.09  
SINCE JAN 1 35.97 33.03 2.94 39.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1979 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 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 4 3 0  
MONTH TO DATE 71 30 41 0  
SINCE SEP 1 88 46 42 0  
SINCE JUL 1 88 46 42 0  
 
COOLING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 4 28 -24 64  
SINCE SEP 1 262 266 -4 320  
SINCE JAN 1 1770 1718 52 1839    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 12:00 AM  
LOWEST 31 1:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1919  
MINIMUM TEMPERATURE (F) 54 33 1906  
 
SUNRISE AND SUNSET  
OCTOBER 11 2022.......SUNRISE 7:14 AM EDT SUNSET 6:35 PM EDT  
OCTOBER 12 2022.......SUNRISE 7:15 AM EDT SUNSET 6:34 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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