585  
CDUS41 KLWX 102124  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
524 PM EDT SUN SEP 10 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 10 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2003 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 3:56 PM 79 2 80  
MINIMUM 72 5:50 AM 67 5 66  
AVERAGE 77 73 4 73  
 
PRECIPITATION (IN)  
TODAY 0.12 0.18 -0.06 T  
MONTH TO DATE 0.48 1.81 -1.33 0.57  
SINCE SEP 1 0.48 1.81 -1.33 0.57  
SINCE JAN 1 20.25 30.61 -10.36 33.24  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 12 8 4 8  
MONTH TO DATE 143 92 51 110  
SINCE SEP 1 143 92 51 110  
SINCE JAN 1 1151 1296 -145 1370    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 72 4:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2023.....SUNRISE 6:43 AM EDT SUNSET 7:23 PM EDT  
SEPTEMBER 11 2023.....SUNRISE 6:44 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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