271  
CDUS46 KSEW 310116  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
616 PM PDT SUN MAR 30 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 30 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 64 204 PM 76 1995 56 8 61  
MINIMUM 36 1218 AM 22 1954 36 0 30  
AVERAGE 50 46 4 46  
 
PRECIPITATION (IN)  
TODAY T 0.89 2020 0.16 -0.16 0.00  
MONTH TO DATE 5.73 5.52 0.21 4.09  
SINCE OCT 1 33.86 39.54 -5.68 39.37  
SINCE JAN 1 12.96 18.41 -5.45 19.01  
 
DEGREE DAYS  
HEATING  
TODAY 15 19 -4 19  
MONTH TO DATE 589 629 -40 563  
SINCE MAR 1 589 629 -40 563  
SINCE JUL 1 4027 4338 -311 3723  
 
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 6 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 27 300 PM  
AVERAGE 64  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 75 2016  
MINIMUM TEMPERATURE (F) 36 23 1970  
 
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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