643  
CDUS46 KSEW 230116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT SUN JUN 22 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JUNE 22 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 66 432 PM 96 1958 72 -6 79  
MINIMUM 48 326 AM 38 1960 48 0 53  
AVERAGE 57 60 -3 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1969 0.04 -0.04 0.00  
MONTH TO DATE 0.34 1.18 -0.84 2.19  
SINCE OCT 1 37.84 46.81 -8.97 45.40  
SINCE JAN 1 16.94 25.68 -8.74 25.04  
 
DEGREE DAYS  
HEATING  
TODAY 8 6 2 0  
MONTH TO DATE 146 152 -6 148  
SINCE JUN 1 146 152 -6 148  
SINCE JUL 1 5002 5339 -337 4716  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 16 0 16 7  
SINCE JUN 1 16 0 16 7  
SINCE JAN 1 16 2 14 10    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 63 100 PM  
AVERAGE 82  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 96 1992  
MINIMUM TEMPERATURE (F) 48 37 1952  
 
SUNRISE AND SUNSET  
JUNE 22 2025..........SUNRISE 517 AM PDT SUNSET 910 PM PDT  
JUNE 23 2025..........SUNRISE 517 AM PDT SUNSET 911 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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