980  
CDUS46 KSEW 170827  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PDT WED APR 17 2024  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR APRIL 16 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 57 319 PM 81 1999 59 -2 50  
MINIMUM 32 1153 PM 27 1976 37 -5 36  
AVERAGE 45 48 -3 43  
 
PRECIPITATION (IN)  
YESTERDAY T 1.70 1992 0.12 -0.12 0.32  
MONTH TO DATE 1.04 2.18 -1.14 4.50  
SINCE OCT 1 40.41 41.88 -1.47 34.01  
SINCE JAN 1 20.05 20.75 -0.70 14.93  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 17 3 22  
MONTH TO DATE 270 288 -18 334  
SINCE MAR 1 850 936 -86 985  
SINCE JUL 1 4010 4645 -635 4564  
 
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 3 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 PM  
LOWEST 37 1200 PM  
AVERAGE 65  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 82 2021  
MINIMUM TEMPERATURE (F) 38 25 1964  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 619 AM PDT SUNSET 804 PM PDT  
APRIL 18 2024.........SUNRISE 617 AM PDT SUNSET 805 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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