243  
CDUS41 KLWX 092128  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
528 PM EDT FRI MAY 09 2025  
   
...............................  
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR MAY 9 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 67 1:00 AM 71 -4 73  
MINIMUM 57 10:19 AM 55 2 61  
AVERAGE 62 63 -1 67  
 
PRECIPITATION (IN)  
TODAY T 0.11 -0.11 0.19  
MONTH TO DATE 0.25 0.99 -0.74 2.08  
SINCE MAR 1 6.64 8.17 -1.53 10.10  
SINCE JAN 1 10.11 13.39 -3.28 17.46  
 
DEGREE DAYS  
HEATING  
TODAY 3 4 -1 0  
MONTH TO DATE 3 42 -39 17  
SINCE MAR 1 717 942 -225 665  
SINCE JUL 1 3830 4015 -185 3361  
 
COOLING  
TODAY 0 2 -2 2  
MONTH TO DATE 32 13 19 41  
SINCE MAR 1 61 28 33 70  
SINCE JAN 1 61 28 33 70    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 70 3:00 PM  
AVERAGE 83  
   
......................................................  
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 5:59 AM EDT SUNSET 8:07 PM EDT  
MAY 10 2025...........SUNRISE 5:58 AM EDT SUNSET 8:08 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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