154  
CDUS41 KLWX 252135  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
535 PM EDT MON SEP 25 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 25 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 69 1:25 PM 75 -6 80  
MINIMUM 63 6:39 AM 61 2 59  
AVERAGE 66 68 -2 70  
 
PRECIPITATION (IN)  
TODAY T 0.15 -0.15 0.02  
MONTH TO DATE 4.02 4.41 -0.39 1.94  
SINCE SEP 1 4.02 4.41 -0.39 1.94  
SINCE JAN 1 23.79 33.21 -9.42 34.61  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 5 -4 6  
SINCE SEP 1 1 5 -4 6  
SINCE JUL 1 1 5 -4 6  
 
COOLING  
TODAY 1 4 -3 5  
MONTH TO DATE 218 181 37 213  
SINCE SEP 1 218 181 37 213  
SINCE JAN 1 1226 1385 -159 1473    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1:00 AM  
LOWEST 75 12:00 PM  
AVERAGE 86  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2023.....SUNRISE 6:56 AM EDT SUNSET 6:58 PM EDT  
SEPTEMBER 26 2023.....SUNRISE 6:57 AM EDT SUNSET 6:57 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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