341  
CDUS46 KSEW 300826  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PDT SUN MAR 30 2025  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 29 2025
 
 
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)  
YESTERDAY  
MAXIMUM 55 448 PM 79 2004 56 -1 59  
MINIMUM 36 1226 AM 20 1954 36 0 34  
AVERAGE 46 46 0 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.98 2012 0.16 -0.15 T  
MONTH TO DATE 5.73 5.36 0.37 4.09  
SINCE OCT 1 33.86 39.38 -5.52 39.37  
SINCE JAN 1 12.96 18.25 -5.29 19.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 19 0 18  
MONTH TO DATE 574 610 -36 544  
SINCE MAR 1 574 610 -36 544  
SINCE JUL 1 4012 4319 -307 3704  
 
COOLING  
YESTERDAY 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 S (200)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 55 400 PM  
AVERAGE 78  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 76 1995  
MINIMUM TEMPERATURE (F) 36 22 1954  
 
SUNRISE AND SUNSET  
MARCH 30 2025.........SUNRISE 654 AM PDT SUNSET 739 PM PDT  
MARCH 31 2025.........SUNRISE 652 AM PDT SUNSET 740 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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