809  
CDUS46 KSEW 090827  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PDT FRI OCT 09 2026  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 400 PM 82 1951 63 10 62  
MINIMUM 43 317 AM 26 1985 42 1 45  
AVERAGE 58 53 5 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.89 1962 0.13 -0.13 0.00  
MONTH TO DATE 0.00 0.94 -0.94 0.28  
SINCE OCT 1 0.00 0.94 -0.94 0.28  
SINCE JAN 1 26.06 30.43 -4.37 19.64  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 12 -5 11  
MONTH TO DATE 54 89 -35 76  
SINCE SEP 1 269 272 -3 178  
SINCE JUL 1 358 412 -54 250  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 8 -8 11  
SINCE JAN 1 124 113 11 201    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (80)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 1.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 50 400 PM  
AVERAGE 75  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 81 1996  
MINIMUM TEMPERATURE (F) 42 26 2019  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 722 AM PDT SUNSET 635 PM PDT  
OCTOBER 10 2026.......SUNRISE 723 AM PDT SUNSET 633 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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