824  
CDUS41 KLWX 242123  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
523 PM EDT WED SEP 24 2025  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 24 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 77 11:50 AM 95 1970 77 0 68  
2010  
MINIMUM 65 5:57 AM 39 1963 56 9 60  
1974  
1983  
AVERAGE 71 66 5 64  
 
PRECIPITATION (IN)  
TODAY T 5.97 1912 0.15 -0.15 0.07  
MONTH TO DATE 2.62 3.51 -0.89 0.81  
SINCE SEP 1 2.62 3.51 -0.89 0.81  
SINCE JAN 1 29.75 33.29 -3.54 30.13  
 
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 SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 1  
MONTH TO DATE 6 16 -10 8  
SINCE SEP 1 6 16 -10 8  
SINCE JUL 1 8 16 -8 8  
 
COOLING  
TODAY 6 3 3 0  
MONTH TO DATE 111 147 -36 121  
SINCE SEP 1 111 147 -36 121  
SINCE JAN 1 1346 1281 65 1583    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1:00 AM  
LOWEST 79 3:00 PM  
AVERAGE 90  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 1970  
MINIMUM TEMPERATURE (F) 55 35 1963  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 6:56 AM EDT SUNSET 7:00 PM EDT  
SEPTEMBER 25 2025.....SUNRISE 6:57 AM EDT SUNSET 6:58 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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