501  
CDUS41 KLWX 280527  
CLIBWI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
127 AM EDT SAT SEP 28 2024  
   
...............................  
 
   
..THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 27 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 73 2:42 PM 95 1998 76 -3 69  
MINIMUM 69 11:59 PM 39 1957 55 14 57  
AVERAGE 71 65 6 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 5.00 1985 0.16 0.13 0.00  
MONTH TO DATE 1.74 3.97 -2.23 6.26  
SINCE SEP 1 1.74 3.97 -2.23 6.26  
SINCE JAN 1 31.06 33.75 -2.69 31.16  
 
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 3 -3 2  
MONTH TO DATE 8 23 -15 10  
SINCE SEP 1 8 23 -15 10  
SINCE JUL 1 8 23 -15 10  
 
COOLING  
YESTERDAY 6 3 3 0  
MONTH TO DATE 137 156 -19 220  
SINCE SEP 1 137 156 -19 220  
SINCE JAN 1 1599 1290 309 1407    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE BALTIMORE MD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 1886  
MINIMUM TEMPERATURE (F) 54 40 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2024.....SUNRISE 7:00 AM EDT SUNSET 6:53 PM EDT  
SEPTEMBER 29 2024.....SUNRISE 7:01 AM EDT SUNSET 6:52 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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