057  
CDUS41 KLWX 200534  
CLINAK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
134 AM EDT WED SEP 20 2023  
   
...............................
 
 
   
..THE ANNAPOLIS MD CLIMATE SUMMARY FOR SEPTEMBER 19 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 76 3:30 PM 77 -1 84  
MINIMUM 59 6:09 AM 64 -5 67  
AVERAGE 68 70 -2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.20 -0.20 0.00  
MONTH TO DATE 2.32 3.39 -1.07 1.86  
SINCE SEP 1 2.32 3.39 -1.07 1.86  
SINCE JAN 1 22.09 32.19 -10.10 34.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 3 6 -3 11  
MONTH TO DATE 208 154 54 184  
SINCE SEP 1 208 154 54 184  
SINCE JAN 1 1216 1358 -142 1444    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 4:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 62  
   
......................................................
 
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 6:52 AM EDT SUNSET 7:07 PM EDT  
SEPTEMBER 21 2023.....SUNRISE 6:53 AM EDT SUNSET 7:05 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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