683  
CDUS41 KLWX 242130  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
530 PM EDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 24 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 70 3:59 PM 95 1970 77 -7 72  
2010  
MINIMUM 64 12:52 AM 39 1963 56 8 47  
1974  
1983  
AVERAGE 67 66 1 60  
 
PRECIPITATION (IN)  
TODAY 0.74 5.97 1912 0.15 0.59 0.00  
MONTH TO DATE 5.97 3.51 2.46 3.11  
SINCE SEP 1 5.97 3.51 2.46 3.11  
SINCE JAN 1 30.87 33.29 -2.42 35.04  
 
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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 5  
MONTH TO DATE 4 16 -12 9  
SINCE SEP 1 4 16 -12 9  
SINCE JUL 1 4 16 -12 9  
 
COOLING  
TODAY 2 3 -1 0  
MONTH TO DATE 219 147 72 193  
SINCE SEP 1 219 147 72 193  
SINCE JAN 1 1406 1281 125 1543    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 3:00 AM  
LOWEST 81 4:00 PM  
AVERAGE 89  
   
......................................................
 
 
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 2023.....SUNRISE 6:56 AM EDT SUNSET 7:01 PM EDT  
SEPTEMBER 25 2023.....SUNRISE 6:57 AM EDT SUNSET 6:59 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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