086  
CDUS41 KLWX 220530  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
130 AM EDT SAT OCT 22 2022  
   
...............................  
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 21 2022  
 
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)  
YESTERDAY  
MAXIMUM 68 1:54 PM 85 1947 68 0 75  
MINIMUM 42 5:46 AM 30 1952 50 -8 53  
1974  
AVERAGE 55 59 -4 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 1904 0.13 -0.13 0.00  
MONTH TO DATE 2.38 2.50 -0.12 0.42  
SINCE SEP 1 4.65 6.43 -1.78 4.45  
SINCE JAN 1 36.60 34.34 2.26 39.63  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 10 7 3 1  
MONTH TO DATE 145 89 56 17  
SINCE SEP 1 162 105 57 17  
SINCE JUL 1 162 105 57 17  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 42 -38 94  
SINCE SEP 1 262 280 -18 350  
SINCE JAN 1 1770 1732 38 1869    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 8:00 AM  
LOWEST 22 2:00 PM  
AVERAGE 53  
   
......................................................  
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 1920  
1979  
MINIMUM TEMPERATURE (F) 50 29 1895  
 
SUNRISE AND SUNSET  
OCTOBER 22 2022.......SUNRISE 7:25 AM EDT SUNSET 6:20 PM EDT  
OCTOBER 23 2022.......SUNRISE 7:26 AM EDT SUNSET 6:19 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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