419  
CDUS41 KLWX 200623  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
223 AM EDT SUN APR 20 2025  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 19 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 5:23 PM 93 1896 68 15 55  
MINIMUM 69 11:50 PM 24 1875 45 24 49  
AVERAGE 76 56 20 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 1943 0.11 -0.11 0.01  
MONTH TO DATE 1.88 2.11 -0.23 3.14  
SINCE MAR 1 5.01 6.12 -1.11 8.68  
SINCE JAN 1 8.91 12.10 -3.19 17.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1907 0.0 0.0 0.0  
1983  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 2.8 -2.8 T  
SINCE JUL 1 12.7 19.3 -6.6 11.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 13  
MONTH TO DATE 211 235 -24 166  
SINCE MAR 1 673 877 -204 654  
SINCE JUL 1 4020 4282 -262 3543  
 
COOLING  
YESTERDAY 11 1 10 0  
MONTH TO DATE 15 7 8 12  
SINCE MAR 1 34 9 25 12  
SINCE JAN 1 34 9 25 12    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 11:00 PM  
LOWEST 42 6:00 PM  
AVERAGE 51  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 94 1941  
MINIMUM TEMPERATURE (F) 45 27 1904  
 
SUNRISE AND SUNSET  
APRIL 20 2025.........SUNRISE 6:22 AM EDT SUNSET 7:49 PM EDT  
APRIL 21 2025.........SUNRISE 6:21 AM EDT SUNSET 7:50 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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