345  
CDUS41 KLWX 112125  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
525 PM EDT WED SEP 11 2024  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 11 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 3:27 PM 79 1 82  
MINIMUM 64 4:56 AM 67 -3 72  
AVERAGE 72 73 -1 77  
 
PRECIPITATION (IN)  
TODAY 0.00 0.16 -0.16 1.04  
MONTH TO DATE 0.06 1.97 -1.91 1.93  
SINCE SEP 1 0.06 1.97 -1.91 1.93  
SINCE JAN 1 31.56 30.77 0.79 21.70  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 2 0 2 0  
SINCE JUL 1 2 0 2 0  
 
COOLING  
TODAY 7 8 -1 12  
MONTH TO DATE 55 100 -45 155  
SINCE SEP 1 55 100 -45 155  
SINCE JAN 1 1375 1304 71 1163    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 52 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2024.....SUNRISE 6:44 AM EDT SUNSET 7:20 PM EDT  
SEPTEMBER 12 2024.....SUNRISE 6:45 AM EDT SUNSET 7:18 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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