179  
CDUS41 KLWX 122132  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
532 PM EDT WED OCT 12 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 12 2022
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 2:33 PM 89 1962 71 1 73  
MINIMUM 51 6:41 AM 31 1906 54 -3 64  
AVERAGE 62 62 0 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.53 1927 0.11 -0.11 0.06  
MONTH TO DATE 1.75 1.41 0.34 0.12  
SINCE SEP 1 4.02 5.34 -1.32 4.15  
SINCE JAN 1 35.97 33.25 2.72 39.33  
 
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 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  
TODAY 3 4 -1 0  
MONTH TO DATE 78 38 40 0  
SINCE SEP 1 95 54 41 0  
SINCE JUL 1 95 54 41 0  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 4 32 -28 70  
SINCE SEP 1 262 270 -8 326  
SINCE JAN 1 1770 1722 48 1845    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 57 3:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 89 1954  
MINIMUM TEMPERATURE (F) 53 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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