417  
CDUS46 KSEW 190119  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
619 PM PDT SAT MAY 18 2024  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 18 2024
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 61 207 PM 90 1956 67 -6 76  
MINIMUM 46 527 AM 28 2003 44 2 52  
AVERAGE 54 55 -1 64  
 
PRECIPITATION (IN)  
TODAY T 0.64 1953 0.07 -0.07 0.00  
MONTH TO DATE 1.03 1.41 -0.38 0.52  
SINCE OCT 1 42.86 44.78 -1.92 36.24  
SINCE JAN 1 22.50 23.65 -1.15 17.16  
 
DEGREE DAYS  
HEATING  
TODAY 11 10 1 1  
MONTH TO DATE 187 211 -24 126  
SINCE MAR 1 1250 1363 -113 1331  
SINCE JUL 1 4410 5072 -662 4910  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 3 0 3 21  
SINCE MAR 1 3 0 3 21  
SINCE JAN 1 3 0 3 21    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1200 AM  
LOWEST 49 1200 PM  
AVERAGE 68  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1961  
1963  
MINIMUM TEMPERATURE (F) 44 31 1962  
 
SUNRISE AND SUNSET  
MAY 18 2024...........SUNRISE 532 AM PDT SUNSET 845 PM PDT  
MAY 19 2024...........SUNRISE 531 AM PDT SUNSET 846 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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