435  
CDUS46 KSEW 060830  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
130 AM PDT SUN JUL 06 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JULY 5 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 515 PM 95 1958 76 1 92  
MINIMUM 46 431 AM 40 2002 50 -4 48  
AVERAGE 62 62 0 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.74 1961 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.01  
SINCE OCT 1 37.87 47.21 -9.34 45.46  
SINCE JAN 1 16.97 26.08 -9.11 25.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 0  
MONTH TO DATE 17 19 -2 9  
SINCE JUN 1 182 208 -26 190  
SINCE JUL 1 17 19 -2 9  
 
COOLING  
YESTERDAY 0 1 -1 5  
MONTH TO DATE 5 5 0 7  
SINCE JUN 1 31 17 14 18  
SINCE JAN 1 31 19 12 21    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 35 400 PM  
AVERAGE 66  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 98 1960  
MINIMUM TEMPERATURE (F) 50 37 1977  
 
SUNRISE AND SUNSET  
JULY 6 2025..........SUNRISE 524 AM PDT SUNSET 908 PM PDT  
JULY 7 2025..........SUNRISE 525 AM PDT SUNSET 908 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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