401  
CDUS41 KLWX 230524  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
124 AM EDT MON OCT 23 2023  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR OCTOBER 22 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 64 2:07 PM 85 1920 66 -2 71  
1979  
MINIMUM 47 3:54 AM 31 1952 44 3 37  
AVERAGE 56 55 1 54  
 
PRECIPITATION (IN)  
YESTERDAY T 2.04 1956 0.13 -0.13 0.00  
MONTH TO DATE 0.99 2.86 -1.87 4.29  
SINCE SEP 1 7.26 7.30 -0.04 7.64  
SINCE JAN 1 32.16 37.08 -4.92 39.57  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2003 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 9 10 -1 11  
MONTH TO DATE 121 152 -31 197  
SINCE SEP 1 134 188 -54 221  
SINCE JUL 1 134 188 -54 221  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 40 21 19 1  
SINCE SEP 1 265 184 81 201  
SINCE JAN 1 1452 1318 134 1551    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 4:00 AM  
LOWEST 33 2:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1947  
MINIMUM TEMPERATURE (F) 44 28 1997  
 
SUNRISE AND SUNSET  
OCTOBER 23 2023.......SUNRISE 7:24 AM EDT SUNSET 6:17 PM EDT  
OCTOBER 24 2023.......SUNRISE 7:25 AM EDT SUNSET 6:16 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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