550  
CDUS46 KSEW 180119  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE WA  
619 PM PDT THU MAY 17 2012  
 
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 17 2012
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 66 232 PM 91 2008 66 0 64  
MINIMUM 40 459 AM 30 2011 43 -3 30  
AVERAGE 53 55 -2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 1989 0.08 -0.08 0.00  
MONTH TO DATE 1.24 1.33 -0.09 3.39  
SINCE OCT 1 45.62 43.96 1.66 49.99  
SINCE JAN 1 27.89 23.27 4.62 28.23  
 
DEGREE DAYS  
HEATING  
TODAY 12 11 1 18  
MONTH TO DATE 218 209 9 268  
SINCE MAR 1 1395 1346 49 1568  
SINCE JUL 1 5297 5068 229 5368  
 
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 5 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 40 200 PM  
AVERAGE 66  
   
......................................................
 
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 90 1956  
MINIMUM TEMPERATURE (F) 44 28 2003  
 
 
SUNRISE AND SUNSET  
MAY 17 2012...........SUNRISE 533 AM PDT SUNSET 843 PM PDT  
MAY 18 2012...........SUNRISE 532 AM PDT SUNSET 845 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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