808  
CDUS46 KSEW 270828  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
128 AM PDT SUN AUG 27 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 26 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 89 441 PM 95 1967 77 12 74  
MINIMUM 52 542 AM 39 1981 50 2 58  
1991  
1993  
AVERAGE 71 63 8 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1997 0.05 -0.05 0.00  
MONTH TO DATE 0.42 0.74 -0.32 0.05  
SINCE OCT 1 37.57 48.36 -10.79 58.46  
SINCE JAN 1 18.49 27.23 -8.74 32.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 17 54 -37 19  
SINCE JUN 1 204 316 -112 267  
SINCE JUL 1 49 127 -78 68  
 
COOLING  
YESTERDAY 6 1 5 1  
MONTH TO DATE 103 43 60 93  
SINCE JUN 1 161 102 59 215  
SINCE JAN 1 183 104 79 215    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 30 300 PM  
AVERAGE 64  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1967  
2009  
MINIMUM TEMPERATURE (F) 49 38 1955  
 
SUNRISE AND SUNSET  
AUGUST 27 2023........SUNRISE 624 AM PDT SUNSET 801 PM PDT  
AUGUST 28 2023........SUNRISE 626 AM PDT SUNSET 759 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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