658  
CDUS41 KLWX 080635  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
235 AM EDT THU MAY 08 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 7 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 75 4:43 PM 96 1930 73 2 79  
MINIMUM 56 11:40 PM 33 1970 51 5 64  
AVERAGE 66 62 4 72  
 
PRECIPITATION (IN)  
YESTERDAY T 1.63 1967 0.12 -0.12 T  
MONTH TO DATE 0.37 0.83 -0.46 1.11  
SINCE MAR 1 5.84 8.23 -2.39 10.03  
SINCE JAN 1 9.74 14.21 -4.47 18.64  
 
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 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 5 -5 0  
MONTH TO DATE 0 38 -38 19  
SINCE MAR 1 691 998 -307 754  
SINCE JUL 1 4038 4403 -365 3643  
 
COOLING  
YESTERDAY 1 2 -1 7  
MONTH TO DATE 38 10 28 25  
SINCE MAR 1 85 31 54 64  
SINCE JAN 1 85 31 54 64    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 6:00 AM  
LOWEST 43 2:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1930  
MINIMUM TEMPERATURE (F) 51 33 1997  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 6:00 AM EDT SUNSET 8:07 PM EDT  
MAY 9 2025...........SUNRISE 5:59 AM EDT SUNSET 8:08 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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