263  
CDUS41 KLWX 132127  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
527 PM EDT WED APR 13 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 13 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 86 3:42 PM 90 1977 67 19 68  
MINIMUM 56 5:27 AM 26 1874 48 8 50  
AVERAGE 71 57 14 59  
 
PRECIPITATION (IN)  
TODAY 0.00 2.33 2020 0.10 -0.10 T  
MONTH TO DATE 2.78 1.35 1.43 1.02  
SINCE MAR 1 5.55 4.85 0.70 4.82  
SINCE JAN 1 11.56 10.33 1.23 11.41  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 1940 0.0 0.0 0.0  
1957  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.9 2.0 -1.1 0.0  
SINCE JUL 1 13.2 13.7 -0.5 5.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 9 -9 6  
MONTH TO DATE 138 136 2 102  
SINCE MAR 1 585 680 -95 532  
SINCE JUL 1 3230 3603 -373 3286  
 
COOLING  
TODAY 6 1 5 0  
MONTH TO DATE 8 7 1 9  
SINCE MAR 1 12 10 2 16  
SINCE JAN 1 12 10 2 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 4:00 AM  
LOWEST 34 4:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 91 1960  
MINIMUM TEMPERATURE (F) 48 24 1950  
 
SUNRISE AND SUNSET  
APRIL 13 2022.........SUNRISE 6:35 AM EDT SUNSET 7:43 PM EDT  
APRIL 14 2022.........SUNRISE 6:33 AM EDT SUNSET 7:44 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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