987  
CDUS41 KLWX 182136  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
436 PM EST MON DEC 18 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR DECEMBER 18 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 57 3:11 AM 47 10 43  
MINIMUM 53 2:17 PM 33 20 33  
AVERAGE 55 40 15 38  
 
PRECIPITATION (IN)  
TODAY 0.73 0.10 0.63 0.00  
MONTH TO DATE 6.16 1.92 4.24 3.32  
SINCE DEC 1 6.16 1.92 4.24 3.32  
SINCE JAN 1 34.89 42.93 -8.04 43.52  
 
DEGREE DAYS  
HEATING  
TODAY 10 25 -15 27  
MONTH TO DATE 364 413 -49 403  
SINCE DEC 1 364 413 -49 403  
SINCE JUL 1 1025 1100 -75 818  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 13.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 7:19 AM EST SUNSET 4:46 PM EST  
DECEMBER 19 2023......SUNRISE 7:20 AM EST SUNSET 4:46 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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