245  
CDUS46 KSEW 110116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT FRI OCT 10 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 10 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 103 PM 79 1979 63 0 61  
MINIMUM 46 1254 AM 26 2019 42 4 41  
AVERAGE 55 52 3 51  
 
PRECIPITATION (IN)  
TODAY T 2.20 1984 0.14 -0.14 0.00  
MONTH TO DATE 0.32 1.22 -0.90 0.65  
SINCE OCT 1 0.32 1.22 -0.90 0.65  
SINCE JAN 1 19.68 30.71 -11.03 29.24  
 
DEGREE DAYS  
HEATING  
TODAY 10 13 -3 14  
MONTH TO DATE 99 115 -16 103  
SINCE SEP 1 201 298 -97 243  
SINCE JUL 1 273 438 -165 322  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 11 8 3 33  
SINCE JAN 1 201 113 88 214    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 58 200 PM  
AVERAGE 78  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 86 1991  
MINIMUM TEMPERATURE (F) 41 27 2019  
 
SUNRISE AND SUNSET  
OCTOBER 10 2025.......SUNRISE 723 AM PDT SUNSET 633 PM PDT  
OCTOBER 11 2025.......SUNRISE 725 AM PDT SUNSET 631 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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