132  
CDUS46 KSEW 220116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT FRI MAR 21 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 21 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 50 202 PM 71 2004 55 -5 56  
MINIMUM 45 721 AM 21 1966 35 10 42  
AVERAGE 48 45 3 49  
 
PRECIPITATION (IN)  
TODAY 0.32 2.40 1948 0.18 0.14 0.16  
MONTH TO DATE 3.45 3.99 -0.54 2.55  
SINCE OCT 1 31.58 38.01 -6.43 37.83  
SINCE JAN 1 10.68 16.88 -6.20 17.47  
 
DEGREE DAYS  
HEATING  
TODAY 17 20 -3 16  
MONTH TO DATE 455 452 3 419  
SINCE MAR 1 455 452 3 419  
SINCE JUL 1 3893 4161 -268 3579  
 
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 10 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 PM  
LOWEST 77 1100 AM  
AVERAGE 87  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 71 1979  
MINIMUM TEMPERATURE (F) 35 24 1952  
2001  
2014  
 
SUNRISE AND SUNSET  
MARCH 21 2025.........SUNRISE 712 AM PDT SUNSET 726 PM PDT  
MARCH 22 2025.........SUNRISE 710 AM PDT SUNSET 728 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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