322  
CDUS41 KLWX 152126  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
526 PM EDT THU MAY 15 2025  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 15 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 74 1:33 PM 73 1 67  
MINIMUM 67 10:54 AM 57 10 61  
AVERAGE 71 65 6 64  
 
PRECIPITATION (IN)  
TODAY T 0.10 -0.10 0.14  
MONTH TO DATE 0.26 1.59 -1.33 3.02  
SINCE MAR 1 6.65 8.77 -2.12 11.04  
SINCE JAN 1 10.12 13.99 -3.87 18.40  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 1  
MONTH TO DATE 10 61 -51 44  
SINCE MAR 1 724 961 -237 692  
SINCE JUL 1 3837 4034 -197 3388  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 46 25 21 41  
SINCE MAR 1 75 40 35 70  
SINCE JAN 1 75 40 35 70    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.2  
 
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 97 1:00 AM  
LOWEST 76 2:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 15 2025...........SUNRISE 5:53 AM EDT SUNSET 8:12 PM EDT  
MAY 16 2025...........SUNRISE 5:52 AM EDT SUNSET 8:13 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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