497  
CDUS41 KLWX 250533  
CLIDCA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
133 AM EDT MON APR 25 2022  
   
...............................
 
 
   
..THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 24 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 82 2:10 PM 94 1925 71 11 65  
1960  
MINIMUM 55 5:59 AM 34 1882 51 4 42  
1930  
AVERAGE 69 61 8 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1977 0.11 -0.11 0.60  
MONTH TO DATE 3.72 2.51 1.21 1.93  
SINCE MAR 1 6.49 6.01 0.48 5.73  
SINCE JAN 1 12.50 11.49 1.01 12.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1927 0.0 0.0 0.0  
1930  
2011  
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  
YESTERDAY 0 5 -5 11  
MONTH TO DATE 211 210 1 216  
SINCE MAR 1 658 754 -96 646  
SINCE JUL 1 3303 3677 -374 3400  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 25 20 5 9  
SINCE MAR 1 29 23 6 16  
SINCE JAN 1 29 23 6 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 4:00 AM  
LOWEST 41 1:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1915  
1960  
MINIMUM TEMPERATURE (F) 52 32 1883  
 
SUNRISE AND SUNSET  
APRIL 25 2022.........SUNRISE 6:18 AM EDT SUNSET 7:55 PM EDT  
APRIL 26 2022.........SUNRISE 6:17 AM EDT SUNSET 7:56 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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