852  
CDUS46 KSEW 010837  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
137 AM PDT WED NOV 01 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 31 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 57 317 PM 74 1949 55 2 53  
MINIMUM 27 311 AM 14 2002 38 -11 43  
AVERAGE 42 46 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.95 1994 0.23 -0.23 0.64  
MONTH TO DATE 3.41 5.07 -1.66 3.17  
SINCE OCT 1 3.41 5.07 -1.66 3.17  
SINCE JAN 1 24.56 34.56 -10.00 35.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 19 4 17  
MONTH TO DATE 372 453 -81 322  
SINCE SEP 1 539 636 -97 411  
SINCE JUL 1 592 776 -184 485  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 11 8 3 11  
SINCE JAN 1 203 113 90 241    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 5 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 6 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 0.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 AM  
LOWEST 53 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 71 1954  
2002  
MINIMUM TEMPERATURE (F) 38 18 2002  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2023......SUNRISE 754 AM PDT SUNSET 556 PM PDT  
NOVEMBER 2 2023......SUNRISE 756 AM PDT SUNSET 554 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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