640  
CDUS41 KLWX 132129  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
529 PM EDT MON MAY 13 2024  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MAY 13 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 75 3:59 PM 95 1881 75 0 74  
MINIMUM 53 5:17 AM 36 1963 52 1 58  
1996  
2020  
AVERAGE 64 64 0 66  
 
PRECIPITATION (IN)  
TODAY 0.00 1.73 1897 0.13 -0.13 0.30  
MONTH TO DATE 1.76 1.56 0.20 0.40  
SINCE MAR 1 10.68 8.96 1.72 6.01  
SINCE JAN 1 19.29 14.94 4.35 9.87  
 
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 MAR 1 T 2.8 -2.8 T  
SINCE JUL 1 11.3 19.3 -8.0 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 0  
MONTH TO DATE 48 62 -14 82  
SINCE MAR 1 783 1022 -239 830  
SINCE JUL 1 3672 4427 -755 3642  
 
COOLING  
TODAY 0 2 -2 1  
MONTH TO DATE 35 22 13 12  
SINCE MAR 1 74 43 31 64  
SINCE JAN 1 74 43 31 64    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 40 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1956  
MINIMUM TEMPERATURE (F) 53 34 1996  
2013  
 
SUNRISE AND SUNSET  
MAY 13 2024...........SUNRISE 5:55 AM EDT SUNSET 8:12 PM EDT  
MAY 14 2024...........SUNRISE 5:54 AM EDT SUNSET 8:13 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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