684  
CDUS46 KSEW 280830  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE WA  
130 AM PDT SUN MAY 28 2017  
 
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 27 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 547 PM 92 2005 67 19 64  
MINIMUM 47 442 AM 34 1976 45 2 47  
1973  
1966  
AVERAGE 67 56 11 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 2004 0.08 -0.08 0.00  
MONTH TO DATE 2.98 2.04 0.94 0.11  
SINCE OCT 1 60.95 44.67 16.28 58.34  
SINCE JAN 1 32.85 23.98 8.87 25.34  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 9  
MONTH TO DATE 267 304 -37 207  
SINCE MAR 1 1415 1441 -26 1134  
SINCE JUL 1 5143 5163 -20 4492  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 7 0 7 0  
SINCE MAR 1 7 0 7 1  
SINCE JAN 1 7 0 7 1    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (50)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.3  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 20 500 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 96 1983  
MINIMUM TEMPERATURE (F) 45 28 1966  
 
 
SUNRISE AND SUNSET  
MAY 28 2017...........SUNRISE 523 AM PDT SUNSET 855 PM PDT  
MAY 29 2017...........SUNRISE 522 AM PDT SUNSET 856 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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