163  
CDUS46 KSEW 100117  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT MON SEP 09 2024  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 9 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 455 PM 91 1963 74 -3 84  
2020  
MINIMUM 60 827 AM 36 1976 47 13 44  
AVERAGE 66 61 5 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.34 1978 0.06 -0.06 0.00  
MONTH TO DATE 0.02 0.48 -0.46 T  
SINCE OCT 1 47.06 49.06 -2.00 37.93  
SINCE JAN 1 26.70 27.93 -1.23 18.85  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 1  
MONTH TO DATE 2 36 -34 28  
SINCE SEP 1 2 36 -34 28  
SINCE JUL 1 81 176 -95 81  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 29 3 26 9  
SINCE SEP 1 29 3 26 9  
SINCE JAN 1 210 108 102 201    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 200 AM  
LOWEST 63 400 PM  
AVERAGE 75  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 2020  
MINIMUM TEMPERATURE (F) 47 35 1964  
1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2024.....SUNRISE 642 AM PDT SUNSET 734 PM PDT  
SEPTEMBER 10 2024.....SUNRISE 644 AM PDT SUNSET 732 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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