263  
CDUS46 KSEW 090935  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
135 AM PST SUN MAR 09 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 8 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 56 314 PM 70 2004 53 3 MM  
2005  
MINIMUM 39 1136 PM 24 1963 34 5 MM  
1974  
AVERAGE 48 43 5 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 1.77 2014 0.19 -0.16 MM  
MONTH TO DATE 0.40 1.56 -1.16 1.05  
SINCE OCT 1 28.53 35.58 -7.05 36.33  
SINCE JAN 1 7.63 14.45 -6.82 15.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 22 -5 MM  
MONTH TO DATE 164 179 -15 196  
SINCE MAR 1 164 179 -15 196  
SINCE JUL 1 3602 3888 -286 3356  
 
COOLING  
YESTERDAY 0 0 0 MM  
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 7 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 59 200 PM  
AVERAGE 78  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 66 1979  
MINIMUM TEMPERATURE (F) 34 23 2009  
2010  
2022  
 
SUNRISE AND SUNSET  
MARCH 9 2025.........SUNRISE 735 AM PDT SUNSET 709 PM PDT  
MARCH 10 2025.........SUNRISE 733 AM PDT SUNSET 711 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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