662  
CDUS41 KLWX 202122  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
522 PM EDT SUN JUL 20 2025  
   
...............................  
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR JULY 20 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 89 3:54 PM 86 3 82  
MINIMUM 75 6:06 AM 72 3 74  
AVERAGE 82 79 3 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.16 -0.16 T  
MONTH TO DATE 6.53 3.05 3.48 1.98  
SINCE JUN 1 10.61 7.09 3.52 3.33  
SINCE JAN 1 30.01 22.64 7.37 22.23  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 4 5 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 17 14 3 13  
MONTH TO DATE 309 278 31 276  
SINCE JUN 1 628 570 58 656  
SINCE JAN 1 736 675 61 815    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 77  
   
......................................................  
 
THE ANNAPOLIS MD CLIMATE NORMALS FOR TOMORROW  
NORMAL  
 
SUNRISE AND SUNSET  
JULY 20 2025..........SUNRISE 5:57 AM EDT SUNSET 8:27 PM EDT  
JULY 21 2025..........SUNRISE 5:58 AM EDT SUNSET 8:27 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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