394  
CDUS41 KLWX 180530  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
130 AM EDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR AUGUST 17 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 2003 TO 2023  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 5:13 PM 84 2 80  
MINIMUM 72 3:48 AM 71 1 66  
AVERAGE 79 77 2 73  
 
PRECIPITATION (IN)  
YESTERDAY T 0.14 -0.14 0.01  
MONTH TO DATE 3.06 2.30 0.76 3.52  
SINCE JUN 1 11.59 11.28 0.31 13.11  
SINCE JAN 1 19.69 26.83 -7.14 32.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 4 -4 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 14 12 2 8  
MONTH TO DATE 217 216 1 247  
SINCE JUN 1 789 940 -151 943  
SINCE JAN 1 840 1045 -205 1067    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 2:00 AM  
LOWEST 63 5:00 PM  
AVERAGE 79  
   
......................................................
 
 
SUNRISE AND SUNSET  
AUGUST 18 2023........SUNRISE 6:22 AM EDT SUNSET 7:57 PM EDT  
AUGUST 19 2023........SUNRISE 6:23 AM EDT SUNSET 7:56 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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