132  
CDUS41 KLWX 182123  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
523 PM EDT MON AUG 18 2025  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR AUGUST 18 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 77 5:05 AM 84 -7 84  
MINIMUM 68 3:41 PM 71 -3 71  
AVERAGE 73 77 -4 78  
 
PRECIPITATION (IN)  
TODAY 0.10 0.15 -0.05 0.79  
MONTH TO DATE 0.38 2.45 -2.07 6.37  
SINCE JUN 1 14.20 11.43 2.77 11.51  
SINCE JAN 1 33.60 26.98 6.62 30.41  
 
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 8 12 -4 13  
MONTH TO DATE 198 228 -30 249  
SINCE JUN 1 1007 952 55 1053  
SINCE JAN 1 1115 1057 58 1212    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 2:00 AM  
LOWEST 79 9:00 AM  
AVERAGE 87  
   
......................................................
 
 
 
SUNRISE AND SUNSET  
AUGUST 18 2025........SUNRISE 6:22 AM EDT SUNSET 7:56 PM EDT  
AUGUST 19 2025........SUNRISE 6:23 AM EDT SUNSET 7:55 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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