687  
CDUS46 KSEW 220826  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PDT MON APR 22 2024  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 21 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 60 304 PM 80 1982 60 0 54  
MINIMUM 35 1159 PM 24 1951 38 -3 40  
AVERAGE 48 49 -1 47  
 
PRECIPITATION (IN)  
YESTERDAY T 0.71 1993 0.11 -0.11 0.04  
MONTH TO DATE 1.05 2.77 -1.72 5.82  
SINCE OCT 1 40.42 42.47 -2.05 35.33  
SINCE JAN 1 20.06 21.34 -1.28 16.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 16 1 18  
MONTH TO DATE 353 370 -17 455  
SINCE MAR 1 933 1018 -85 1106  
SINCE JUL 1 4093 4727 -634 4685  
 
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 SW (240)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 44 500 PM  
AVERAGE 70  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 82 1982  
MINIMUM TEMPERATURE (F) 38 26 1972  
 
SUNRISE AND SUNSET  
APRIL 22 2024.........SUNRISE 610 AM PDT SUNSET 811 PM PDT  
APRIL 23 2024.........SUNRISE 608 AM PDT SUNSET 812 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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