434  
CDUS41 KLWX 090620  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
220 AM EDT WED APR 09 2025  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR APRIL 8 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 49 3:45 PM 91 1929 64 -15 71  
MINIMUM 35 11:24 PM 26 1982 41 -6 36  
AVERAGE 42 52 -10 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.44 1935 0.11 -0.11 0.00  
MONTH TO DATE 0.50 0.91 -0.41 2.88  
SINCE MAR 1 3.63 4.92 -1.29 8.42  
SINCE JAN 1 7.53 10.90 -3.37 17.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1916 0.0 0.0 0.0  
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 13 10 11  
MONTH TO DATE 82 114 -32 127  
SINCE MAR 1 544 756 -212 615  
SINCE JUL 1 3891 4161 -270 3504  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 23 2 21 0  
SINCE JAN 1 23 2 21 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 2:00 AM  
LOWEST 26 4:00 PM  
AVERAGE 59  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 89 1959  
MINIMUM TEMPERATURE (F) 41 26 2007  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 6:38 AM EDT SUNSET 7:39 PM EDT  
APRIL 10 2025.........SUNRISE 6:37 AM EDT SUNSET 7:40 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page
Main Text Page