995  
CDUS41 KLWX 120538  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
138 AM EDT WED OCT 12 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 11 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 74 1:15 PM 90 1919 71 3 69  
MINIMUM 47 5:55 AM 33 1906 54 -7 65  
AVERAGE 61 63 -2 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.76 2013 0.11 -0.11 T  
MONTH TO DATE 1.75 1.30 0.45 0.06  
SINCE SEP 1 4.02 5.23 -1.21 4.09  
SINCE JAN 1 35.97 33.14 2.83 39.27  
 
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 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 75 34 41 0  
SINCE SEP 1 92 50 42 0  
SINCE JUL 1 92 50 42 0  
 
COOLING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 4 30 -26 66  
SINCE SEP 1 262 268 -6 322  
SINCE JAN 1 1770 1720 50 1841    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 AM  
LOWEST 35 3:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1962  
MINIMUM TEMPERATURE (F) 54 31 1906  
 
SUNRISE AND SUNSET  
OCTOBER 12 2022.......SUNRISE 7:15 AM EDT SUNSET 6:34 PM EDT  
OCTOBER 13 2022.......SUNRISE 7:16 AM EDT SUNSET 6:33 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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