640  
CDUS41 KLWX 312136  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
436 PM EST SUN DEC 31 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR DECEMBER 31 2023
 
 
VALID TODAY AS OF 0400 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 50 1:43 PM 44 6 54  
MINIMUM 42 7:53 AM 31 11 42  
AVERAGE 46 38 8 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.07 -0.07 0.08  
MONTH TO DATE 7.96 2.98 4.98 4.48  
SINCE DEC 1 7.96 2.98 4.98 4.48  
SINCE JAN 1 36.69 43.99 -7.30 44.68  
 
DEGREE DAYS  
HEATING  
TODAY 19 27 -8 17  
MONTH TO DATE 623 755 -132 789  
SINCE DEC 1 623 755 -132 789  
SINCE JUL 1 1284 1442 -158 1204  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1280 1435 -155 1490    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 3:00 PM  
LOWEST 46 1:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 31 2023......SUNRISE 7:25 AM EST SUNSET 4:53 PM EST  
JANUARY 1 2024.......SUNRISE 7:25 AM EST SUNSET 4:54 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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