425  
CDUS46 KSEW 080119  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
619 PM PDT THU SEP 07 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 73 247 PM 96 1981 75 -2 80  
MINIMUM 49 557 AM 34 1992 48 1 50  
AVERAGE 61 61 0 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1951 0.05 -0.05 0.00  
1985  
MONTH TO DATE T 0.37 -0.37 0.00  
SINCE OCT 1 37.93 48.95 -11.02 58.46  
SINCE JAN 1 18.85 27.82 -8.97 32.08  
 
DEGREE DAYS  
HEATING  
TODAY 4 4 0 0  
MONTH TO DATE 25 27 -2 2  
SINCE SEP 1 25 27 -2 2  
SINCE JUL 1 78 167 -89 76  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 9 3 6 10  
SINCE SEP 1 9 3 6 10  
SINCE JAN 1 201 108 93 240    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 41 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 1993  
MINIMUM TEMPERATURE (F) 48 35 1976  
 
SUNRISE AND SUNSET  
SEPTEMBER 7 2023.....SUNRISE 639 AM PDT SUNSET 740 PM PDT  
SEPTEMBER 8 2023.....SUNRISE 640 AM PDT SUNSET 738 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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