799  
CDUS41 KLWX 072124  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SAT MAY 07 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 7 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 55 10:27 AM 95 1930 74 -19 65  
MINIMUM 52 3:59 PM 38 1970 55 -3 48  
AVERAGE 54 65 -11 57  
 
PRECIPITATION (IN)  
TODAY 1.21 2.35 1886 0.12 1.09 0.05  
MONTH TO DATE 3.22 0.87 2.35 0.65  
SINCE MAR 1 9.81 7.58 2.23 6.65  
SINCE JAN 1 15.82 13.06 2.76 13.24  
 
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 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 11 3 8 8  
MONTH TO DATE 23 23 0 22  
SINCE MAR 1 729 803 -74 683  
SINCE JUL 1 3374 3726 -352 3437  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 4 16 -12 24  
SINCE MAR 1 34 51 -17 64  
SINCE JAN 1 34 51 -17 64    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 16.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 AM  
LOWEST 83 1:00 PM  
AVERAGE 88  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 92 1936  
MINIMUM TEMPERATURE (F) 56 39 1925  
1947  
1974  
 
SUNRISE AND SUNSET  
MAY 7 2022...........SUNRISE 6:04 AM EDT SUNSET 8:06 PM EDT  
MAY 8 2022...........SUNRISE 6:02 AM EDT SUNSET 8:07 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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