987  
CDUS46 KSEW 020123  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
623 PM PDT TUE APR 01 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 1 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 55 252 PM 77 1987 56 -1 65  
MINIMUM 34 428 AM 23 1975 36 -2 36  
AVERAGE 45 46 -1 51  
 
PRECIPITATION (IN)  
TODAY 0.09 0.88 1974 0.15 -0.06 0.00  
MONTH TO DATE 0.09 0.15 -0.06 0.00  
SINCE OCT 1 34.20 39.85 -5.65 39.37  
SINCE JAN 1 13.30 18.72 -5.42 19.01  
 
DEGREE DAYS  
HEATING  
TODAY 20 19 1 14  
MONTH TO DATE 20 19 1 14  
SINCE MAR 1 629 667 -38 594  
SINCE JUL 1 4067 4376 -309 3754  
 
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 3 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 61 300 PM  
AVERAGE 81  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 78 1992  
MINIMUM TEMPERATURE (F) 36 23 2008  
 
SUNRISE AND SUNSET  
APRIL 1 2025.........SUNRISE 650 AM PDT SUNSET 742 PM PDT  
APRIL 2 2025.........SUNRISE 648 AM PDT SUNSET 743 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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