917  
CDUS41 KLWX 150527  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
127 AM EDT SUN SEP 15 2024  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 14 2024
 
 
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)  
YESTERDAY  
MAXIMUM 85 3:31 PM 94 1931 81 4 82  
MINIMUM 59 5:17 AM 42 1975 60 -1 63  
AVERAGE 72 70 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.82 1966 0.15 -0.15 0.00  
MONTH TO DATE 0.01 1.98 -1.97 3.85  
SINCE SEP 1 0.01 1.98 -1.97 3.85  
SINCE JAN 1 29.33 31.76 -2.43 28.75  
 
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 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  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 7 2 5 0  
SINCE SEP 1 7 2 5 0  
SINCE JUL 1 7 2 5 0  
 
COOLING  
YESTERDAY 7 6 1 8  
MONTH TO DATE 60 103 -43 200  
SINCE SEP 1 60 103 -43 200  
SINCE JAN 1 1522 1237 285 1387    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1927  
MINIMUM TEMPERATURE (F) 59 40 1873  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2024.....SUNRISE 6:48 AM EDT SUNSET 7:14 PM EDT  
SEPTEMBER 16 2024.....SUNRISE 6:49 AM EDT SUNSET 7:12 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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