643  
CDUS41 KLWX 030529  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
129 AM EDT TUE OCT 03 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 2 2023
 
 
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)  
YESTERDAY  
MAXIMUM 85 3:33 PM 98 2019 74 11 61  
MINIMUM 60 5:35 AM 35 1997 52 8 52  
AVERAGE 73 63 10 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.39 1929 0.13 -0.13 0.77  
MONTH TO DATE 0.00 0.27 -0.27 1.43  
SINCE SEP 1 6.27 4.71 1.56 4.78  
SINCE JAN 1 31.17 34.49 -3.32 36.71  
 
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 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 8  
MONTH TO DATE 0 8 -8 14  
SINCE SEP 1 13 44 -31 38  
SINCE JUL 1 13 44 -31 38  
 
COOLING  
YESTERDAY 8 2 6 0  
MONTH TO DATE 14 4 10 0  
SINCE SEP 1 239 167 72 200  
SINCE JAN 1 1426 1301 125 1550    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 9:00 PM  
LOWEST 44 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1919  
MINIMUM TEMPERATURE (F) 52 34 1974  
 
SUNRISE AND SUNSET  
OCTOBER 3 2023.......SUNRISE 7:04 AM EDT SUNSET 6:46 PM EDT  
OCTOBER 4 2023.......SUNRISE 7:05 AM EDT SUNSET 6:45 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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