094  
CDUS46 KSEW 280117  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
617 PM PDT WED MAY 27 2026  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 27 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 75 459 PM 92 2005 68 7 76  
MINIMUM 42 345 AM 34 1966 45 -3 39  
1973  
1976  
AVERAGE 59 57 2 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 2004 0.06 -0.06 0.00  
MONTH TO DATE 1.56 2.00 -0.44 0.82  
SINCE OCT 1 47.00 45.37 1.63 37.36  
SINCE JAN 1 21.80 24.24 -2.44 16.46  
 
DEGREE DAYS  
HEATING  
TODAY 6 8 -2 7  
MONTH TO DATE 235 293 -58 316  
SINCE MAR 1 1313 1445 -132 1393  
SINCE JUL 1 4536 5154 -618 4831  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (60)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 46 400 PM  
AVERAGE 73  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 96 1983  
MINIMUM TEMPERATURE (F) 45 28 1966  
 
SUNRISE AND SUNSET  
MAY 27 2026...........SUNRISE 524 AM PDT SUNSET 854 PM PDT  
MAY 28 2026...........SUNRISE 523 AM PDT SUNSET 855 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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