085  
CDUS46 KSEW 060118  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
618 PM PDT SAT SEP 05 2026  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 5 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 457 PM 95 2024 75 -4 72  
MINIMUM 46 356 AM 37 2002 48 -2 56  
AVERAGE 59 62 -3 64  
 
PRECIPITATION (IN)  
TODAY T 1.01 2013 0.05 -0.05 T  
MONTH TO DATE 0.34 0.26 0.08 T  
SINCE OCT 1 49.69 48.84 0.85 38.98  
SINCE JAN 1 24.49 27.71 -3.22 18.08  
 
DEGREE DAYS  
HEATING  
TODAY 6 4 2 1  
MONTH TO DATE 29 19 10 1  
SINCE SEP 1 29 19 10 1  
SINCE JUL 1 118 159 -41 73  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 3 -3 9  
SINCE SEP 1 0 3 -3 9  
SINCE JAN 1 124 108 16 199    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 44 400 PM  
AVERAGE 72  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 2024  
MINIMUM TEMPERATURE (F) 48 36 1992  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2026.....SUNRISE 636 AM PDT SUNSET 743 PM PDT  
SEPTEMBER 6 2026.....SUNRISE 638 AM PDT SUNSET 741 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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