444  
CDUS46 KSEW 200826  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PDT SAT APR 20 2024  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 19 2024
 
 
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)  
YESTERDAY  
MAXIMUM 69 339 PM 86 2016 60 9 48  
MINIMUM 29 531 AM 26 1964 38 -9 31  
1966  
AVERAGE 49 49 0 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 1965 0.12 -0.12 0.39  
MONTH TO DATE 1.04 2.54 -1.50 5.49  
SINCE OCT 1 40.41 42.24 -1.83 35.00  
SINCE JAN 1 20.05 21.11 -1.06 15.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 16 0 25  
MONTH TO DATE 324 338 -14 408  
SINCE MAR 1 904 986 -82 1059  
SINCE JUL 1 4064 4695 -631 4638  
 
COOLING  
YESTERDAY 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 NE (30)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 19 400 PM  
AVERAGE 52  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 83 2016  
MINIMUM TEMPERATURE (F) 38 26 1951  
 
SUNRISE AND SUNSET  
APRIL 20 2024.........SUNRISE 614 AM PDT SUNSET 808 PM PDT  
APRIL 21 2024.........SUNRISE 612 AM PDT SUNSET 809 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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