532  
CDUS46 KSEW 100217  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PST FRI JAN 09 2026  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 9 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 49 128 PM 57 2010 45 4 52  
MINIMUM 41 252 AM 6 1974 33 8 36  
AVERAGE 45 39 6 44  
 
PRECIPITATION (IN)  
TODAY 0.00 3.82 1990 0.26 -0.26 0.00  
MONTH TO DATE 2.42 2.34 0.08 1.46  
SINCE OCT 1 27.62 23.47 4.15 22.36  
SINCE JAN 1 2.42 2.34 0.08 1.46  
 
DEGREE DAYS  
HEATING  
TODAY 20 26 -6 21  
MONTH TO DATE 207 234 -27 195  
SINCE DEC 1 867 1045 -178 899  
SINCE JUL 1 2006 2476 -470 2086  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 77 200 PM  
AVERAGE 87  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 57 1961  
MINIMUM TEMPERATURE (F) 33 8 1949  
 
SUNRISE AND SUNSET  
JANUARY 9 2026.......SUNRISE 756 AM PST SUNSET 442 PM PST  
JANUARY 10 2026.......SUNRISE 755 AM PST SUNSET 444 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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