235  
CDUS41 KLWX 180623  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
223 AM EDT SAT OCT 18 2025  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR OCTOBER 17 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 4:37 PM 82 1928 67 -2 61  
1968  
1989  
MINIMUM 48 4:54 AM 35 1977 52 -4 47  
AVERAGE 57 59 -2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.03 1991 0.11 -0.11 0.00  
MONTH TO DATE 0.34 2.35 -2.01 0.30  
SINCE SEP 1 3.31 7.49 -4.18 3.12  
SINCE JAN 1 37.39 36.29 1.10 34.62  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 6 2 11  
MONTH TO DATE 49 73 -24 64  
SINCE SEP 1 49 88 -39 66  
SINCE JUL 1 49 88 -39 66  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 11 28 -17 22  
SINCE SEP 1 202 226 -24 201  
SINCE JAN 1 1397 1430 -33 1521    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 10:00 PM  
LOWEST 36 5:00 PM  
AVERAGE 63  
   
......................................................
 
 
 
SUNRISE AND SUNSET  
OCTOBER 18 2025.......SUNRISE 7:19 AM EDT SUNSET 6:23 PM EDT  
OCTOBER 19 2025.......SUNRISE 7:20 AM EDT SUNSET 6:21 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab VA Page
The Nexlab MD Page
The Nexlab WV Page Main Text Page