122  
CDUS41 KLWX 212129  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
529 PM EDT WED MAY 21 2025  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 21 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 63 12:30 AM 74 -11 78  
MINIMUM 57 3:59 PM 59 -2 61  
AVERAGE 60 67 -7 70  
 
PRECIPITATION (IN)  
TODAY MM 0.10 MM 0.00  
MONTH TO DATE 0.26 2.14 -1.88 3.43  
SINCE MAR 1 6.65 9.32 -2.67 11.45  
SINCE JAN 1 10.12 14.54 -4.42 18.81  
 
DEGREE DAYS  
HEATING  
TODAY 5 2 3 0  
MONTH TO DATE 19 73 -54 45  
SINCE MAR 1 733 973 -240 693  
SINCE JUL 1 3846 4046 -200 3389  
 
COOLING  
TODAY 0 3 -3 5  
MONTH TO DATE 77 43 34 54  
SINCE MAR 1 106 58 48 83  
SINCE JAN 1 106 58 48 83    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 10:00 AM  
LOWEST 67 6:00 AM  
AVERAGE 78  
   
......................................................
 
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 5:48 AM EDT SUNSET 8:17 PM EDT  
MAY 22 2025...........SUNRISE 5:47 AM EDT SUNSET 8:18 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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