784  
CDUS46 KSEW 080230  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
630 PM PST SUN DEC 07 2025  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 7 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 55 118 PM 58 1962 46 9 52  
MINIMUM 48 809 AM 5 1972 33 15 43  
AVERAGE 52 39 13 48  
 
PRECIPITATION (IN)  
TODAY 0.68 1.13 1998 0.26 0.42 0.91  
MONTH TO DATE 1.74 1.84 -0.10 0.91  
SINCE OCT 1 13.52 15.12 -1.60 11.57  
SINCE JAN 1 32.88 44.61 -11.73 40.16  
 
DEGREE DAYS  
HEATING  
TODAY 13 26 -13 17  
MONTH TO DATE 137 177 -40 186  
SINCE DEC 1 137 177 -40 186  
SINCE JUL 1 1276 1608 -332 1373  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 201 113 88 214    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 80 100 PM  
AVERAGE 89  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 60 1957  
MINIMUM TEMPERATURE (F) 33 -3 1972  
 
SUNRISE AND SUNSET  
DECEMBER 7 2025......SUNRISE 744 AM PST SUNSET 423 PM PST  
DECEMBER 8 2025......SUNRISE 745 AM PST SUNSET 423 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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