632  
CDUS41 KLWX 172130  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
530 PM EDT TUE OCT 17 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR OCTOBER 17 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 62 MM 67 -5 71  
MINIMUM 53 MM 52 1 55  
AVERAGE 58 59 -1 63  
 
PRECIPITATION (IN)  
TODAY T 0.11 -0.11 0.28  
MONTH TO DATE 1.13 2.35 -1.22 3.80  
SINCE SEP 1 5.41 7.49 -2.08 6.16  
SINCE JAN 1 25.18 36.29 -11.11 38.83  
 
DEGREE DAYS  
HEATING  
TODAY 7 6 1 2  
MONTH TO DATE 79 73 6 107  
SINCE SEP 1 87 88 -1 125  
SINCE JUL 1 87 88 -1 125  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 38 28 10 1  
SINCE SEP 1 259 226 33 218  
SINCE JAN 1 1267 1430 -163 1478    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 60 12:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
OCTOBER 17 2023.......SUNRISE 7:17 AM EDT SUNSET 6:25 PM EDT  
OCTOBER 18 2023.......SUNRISE 7:18 AM EDT SUNSET 6:23 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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