877  
CDUS41 KLWX 312121  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
521 PM EDT SAT MAY 31 2025  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 31 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 11:44 AM 77 -6 76  
MINIMUM 57 5:28 AM 63 -6 60  
AVERAGE 64 70 -6 68  
 
PRECIPITATION (IN)  
TODAY MM 0.10 MM 0.00  
MONTH TO DATE 0.26 3.15 -2.89 3.52  
SINCE MAR 1 6.65 10.33 -3.68 11.54  
SINCE JAN 1 10.12 15.55 -5.43 18.90  
 
DEGREE DAYS  
HEATING  
TODAY 1 1 0 0  
MONTH TO DATE 54 85 -31 45  
SINCE MAR 1 768 985 -217 693  
SINCE JUL 1 3881 4058 -177 3389  
 
COOLING  
TODAY 0 6 -6 3  
MONTH TO DATE 79 90 -11 130  
SINCE MAR 1 108 105 3 159  
SINCE JAN 1 108 105 3 159    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 53 4:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 5:43 AM EDT SUNSET 8:25 PM EDT  
JUNE 1 2025..........SUNRISE 5:42 AM EDT SUNSET 8:26 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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