471  
CDUS46 KSEW 140116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT SUN APR 13 2025  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 13 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 62 312 PM 78 1980 58 4 66  
MINIMUM 28 543 AM 23 2020 37 -9 36  
AVERAGE 45 48 -3 51  
 
PRECIPITATION (IN)  
TODAY T 1.49 2002 0.13 -0.13 0.00  
MONTH TO DATE 2.25 1.81 0.44 1.04  
SINCE OCT 1 36.36 41.51 -5.15 40.41  
SINCE JAN 1 15.46 20.38 -4.92 20.05  
 
DEGREE DAYS  
HEATING  
TODAY 20 17 3 14  
MONTH TO DATE 228 237 -9 221  
SINCE MAR 1 837 885 -48 801  
SINCE JUL 1 4275 4594 -319 3961  
 
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 4 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 31 400 PM  
AVERAGE 66  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 79 1984  
MINIMUM TEMPERATURE (F) 37 25 1970  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 627 AM PDT SUNSET 758 PM PDT  
APRIL 14 2025.........SUNRISE 625 AM PDT SUNSET 759 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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