638  
CDUS46 KSEW 260926  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST WED NOV 26 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 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 44 1159 PM 59 1949 48 -4 50  
MINIMUM 37 808 AM 13 1993 34 3 43  
AVERAGE 41 41 0 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.63 3.06 1998 0.28 0.35 0.41  
MONTH TO DATE 6.64 6.81 -0.17 6.56  
SINCE OCT 1 9.83 11.88 -2.05 10.60  
SINCE JAN 1 29.19 41.37 -12.18 39.19  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 24 0 18  
MONTH TO DATE 449 533 -84 447  
SINCE SEP 1 954 1170 -216 986  
SINCE JUL 1 1026 1310 -284 1065  
 
COOLING  
YESTERDAY 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 3 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 89 600 PM  
AVERAGE 95  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 59 1950  
2014  
MINIMUM TEMPERATURE (F) 34 14 1993  
 
SUNRISE AND SUNSET  
NOVEMBER 26 2025......SUNRISE 731 AM PST SUNSET 427 PM PST  
NOVEMBER 27 2025......SUNRISE 732 AM PST SUNSET 426 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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