159  
CDUS41 KLWX 052121  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
521 PM EDT MON MAY 05 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 5 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 3:24 PM 92 1930 73 1 67  
MINIMUM 64 1:51 AM 34 1966 50 14 52  
AVERAGE 69 61 8 60  
 
PRECIPITATION (IN)  
TODAY 0.02 1.67 1989 0.12 -0.10 0.74  
MONTH TO DATE 0.32 0.59 -0.27 1.11  
SINCE MAR 1 5.79 7.99 -2.20 10.03  
SINCE JAN 1 9.69 13.97 -4.28 18.64  
 
SNOWFALL (IN)  
TODAY 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 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 5  
MONTH TO DATE 0 28 -28 19  
SINCE MAR 1 691 988 -297 754  
SINCE JUL 1 4038 4393 -355 3643  
 
COOLING  
TODAY 4 2 2 0  
MONTH TO DATE 33 6 27 15  
SINCE MAR 1 80 27 53 54  
SINCE JAN 1 80 27 53 54    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 6:00 AM  
LOWEST 76 3:00 PM  
AVERAGE 85  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1949  
MINIMUM TEMPERATURE (F) 50 40 1891  
1925  
2011  
 
SUNRISE AND SUNSET  
MAY 5 2025...........SUNRISE 6:03 AM EDT SUNSET 8:04 PM EDT  
MAY 6 2025...........SUNRISE 6:02 AM EDT SUNSET 8:05 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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