806  
CDUS41 KLWX 120526  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
126 AM EDT THU SEP 12 2024  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 3:27 PM 99 1983 79 1 82  
MINIMUM 64 4:56 AM 41 1917 67 -3 72  
AVERAGE 72 73 -1 77  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1960 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  
YESTERDAY 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  
YESTERDAY 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 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 52 1:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 6:45 AM EDT SUNSET 7:18 PM EDT  
SEPTEMBER 13 2024.....SUNRISE 6:46 AM EDT SUNSET 7:17 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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