713  
CDUS46 KSEW 100826  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PDT WED MAY 10 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MAY 9 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 347 PM 85 1987 65 3 57  
2020  
MINIMUM 43 1156 PM 26 1996 42 1 36  
AVERAGE 56 53 3 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 2000 0.07 -0.07 T  
MONTH TO DATE 0.44 0.75 -0.31 1.59  
SINCE OCT 1 36.16 44.12 -7.96 52.54  
SINCE JAN 1 17.08 22.99 -5.91 26.16  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 12 -3 18  
MONTH TO DATE 109 115 -6 143  
SINCE MAR 1 1314 1267 47 1351  
SINCE JUL 1 4893 4976 -83 4848  
 
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 1 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 39 300 PM  
AVERAGE 68  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 87 2019  
2020  
MINIMUM TEMPERATURE (F) 42 31 1972  
1999  
2002  
 
SUNRISE AND SUNSET  
MAY 10 2023...........SUNRISE 543 AM PDT SUNSET 834 PM PDT  
MAY 11 2023...........SUNRISE 542 AM PDT SUNSET 835 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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