518  
CDUS46 KSEW 220926  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST SAT NOV 22 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 2025  
 
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)  
YESTERDAY  
MAXIMUM 52 350 PM 67 1954 49 3 47  
MINIMUM 33 323 AM 10 1978 35 -2 MM  
AVERAGE 43 42 1 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 1992 0.28 -0.28 MM  
MONTH TO DATE 5.74 5.71 0.03 5.37  
SINCE OCT 1 8.93 10.78 -1.85 9.41  
SINCE JAN 1 28.29 40.27 -11.98 38.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 23 -1 MM  
MONTH TO DATE 364 439 -75 373  
SINCE SEP 1 869 1076 -207 912  
SINCE JUL 1 941 1216 -275 991  
 
COOLING  
YESTERDAY 0 0 0 MM  
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 4 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 71 100 PM  
AVERAGE 86  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 66 2017  
MINIMUM TEMPERATURE (F) 35 2 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2025......SUNRISE 725 AM PST SUNSET 430 PM PST  
NOVEMBER 23 2025......SUNRISE 727 AM PST SUNSET 429 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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