411  
CDUS41 KLWX 212140  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
540 PM EDT THU MAR 21 2024  
   
...............................
 
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR MARCH 21 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 49 4:18 PM 89 1948 56 -7 64  
MINIMUM 28 6:38 AM 8 1965 35 -7 29  
AVERAGE 39 46 -7 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.77 2000 0.14 -0.14 0.00  
MONTH TO DATE 3.02 2.74 0.28 0.76  
SINCE MAR 1 3.02 2.74 0.28 0.76  
SINCE JAN 1 11.63 8.72 2.91 4.62  
 
SNOWFALL (IN)  
TODAY 0.0 9.7 1964 0.1 -0.1 0.0  
MONTH TO DATE T 2.4 -2.4 T  
SINCE MAR 1 T 2.4 -2.4 T  
SINCE JUL 1 11.3 18.9 -7.6 0.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 19 7 18  
MONTH TO DATE 295 469 -174 432  
SINCE MAR 1 295 469 -174 432  
SINCE JUL 1 3184 3874 -690 3244  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 47 3:00 AM  
LOWEST 25 2:00 PM  
AVERAGE 36  
   
......................................................
 
 
THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 86 1907  
MINIMUM TEMPERATURE (F) 36 19 1875  
1885  
 
SUNRISE AND SUNSET  
MARCH 21 2024.........SUNRISE 7:08 AM EDT SUNSET 7:20 PM EDT  
MARCH 22 2024.........SUNRISE 7:06 AM EDT SUNSET 7:21 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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