936  
CDUS41 KLWX 052125  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
425 PM EST THU JAN 05 2023  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 5 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 65 2:43 PM 71 1997 45 20 41  
MINIMUM 50 7:54 AM -3 1877 31 19 27  
AVERAGE 58 38 20 34  
 
PRECIPITATION (IN)  
TODAY 0.00 1.44 1949 0.10 -0.10 0.00  
MONTH TO DATE T 0.47 -0.47 1.56  
SINCE DEC 1 3.86 3.88 -0.02 2.19  
SINCE JAN 1 T 0.47 -0.47 1.56  
 
SNOWFALL (IN)  
TODAY 0.0 4.8 1980 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.5 -0.5 6.9  
SINCE DEC 1 T 2.2 -2.2 6.9  
SINCE JUL 1 T 2.3 -2.3 6.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 27 -20 31  
MONTH TO DATE 45 134 -89 111  
SINCE DEC 1 811 858 -47 643  
SINCE JUL 1 1424 1504 -80 1201  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 40 2:00 PM  
AVERAGE 70  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 73 2007  
MINIMUM TEMPERATURE (F) 31 2 1884  
 
SUNRISE AND SUNSET  
JANUARY 5 2023.......SUNRISE 7:27 AM EST SUNSET 5:00 PM EST  
JANUARY 6 2023.......SUNRISE 7:27 AM EST SUNSET 5:01 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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