544  
CDUS41 KLWX 302124  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT MON SEP 30 2024  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 30 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 3:58 PM 92 1986 74 -8 75  
MINIMUM 61 9:18 AM 39 1888 53 8 63  
AVERAGE 64 64 0 69  
 
PRECIPITATION (IN)  
TODAY 0.13 6.02 2010 0.16 -0.03 0.00  
MONTH TO DATE 2.03 4.44 -2.41 6.27  
SINCE SEP 1 2.03 4.44 -2.41 6.27  
SINCE JAN 1 31.35 34.22 -2.87 31.17  
 
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 1 4 -3 0  
MONTH TO DATE 9 33 -24 13  
SINCE SEP 1 9 33 -24 13  
SINCE JUL 1 9 33 -24 13  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 146 163 -17 225  
SINCE SEP 1 146 163 -17 225  
SINCE JAN 1 1608 1297 311 1412    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 84 2:00 PM  
AVERAGE 92  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 1941  
MINIMUM TEMPERATURE (F) 53 36 1947  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 7:02 AM EDT SUNSET 6:50 PM EDT  
OCTOBER 1 2024.......SUNRISE 7:03 AM EDT SUNSET 6:48 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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