020  
CDUS41 KLWX 282127  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
527 PM EDT SAT MAY 28 2022  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MAY 28 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 80 2:35 PM 97 1941 80 0 77  
MINIMUM 63 5:12 AM 42 1961 62 1 59  
AVERAGE 72 71 1 68  
 
PRECIPITATION (IN)  
TODAY 0.02 1.56 1982 0.12 -0.10 1.16  
MONTH TO DATE 6.36 3.56 2.80 3.09  
SINCE MAR 1 12.95 10.27 2.68 9.09  
SINCE JAN 1 18.96 15.75 3.21 15.68  
 
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 0 1 -1 0  
MONTH TO DATE 56 59 -3 60  
SINCE MAR 1 762 839 -77 721  
SINCE JUL 1 3407 3762 -355 3475  
 
COOLING  
TODAY 7 6 1 3  
MONTH TO DATE 111 110 1 124  
SINCE MAR 1 141 145 -4 164  
SINCE JAN 1 141 145 -4 164    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1969  
1991  
MINIMUM TEMPERATURE (F) 62 41 1894  
 
SUNRISE AND SUNSET  
MAY 28 2022...........SUNRISE 5:47 AM EDT SUNSET 8:25 PM EDT  
MAY 29 2022...........SUNRISE 5:46 AM EDT SUNSET 8:25 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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