451  
CDUS46 KSEW 210826  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PDT SUN JUL 21 2024  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JULY 20 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 439 PM 102 1994 79 12 83  
MINIMUM 52 450 AM 40 1953 51 1 55  
1966  
AVERAGE 72 65 7 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2007 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.38 -0.37 T  
SINCE OCT 1 45.46 47.47 -2.01 37.12  
SINCE JAN 1 25.10 26.34 -1.24 18.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 9 54 -45 16  
SINCE JUN 1 190 243 -53 171  
SINCE JUL 1 9 54 -45 16  
 
COOLING  
YESTERDAY 7 2 5 4  
MONTH TO DATE 106 26 80 39  
SINCE JUN 1 117 38 79 48  
SINCE JAN 1 120 40 80 70    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (20)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 28 600 PM  
AVERAGE 61  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 2006  
MINIMUM TEMPERATURE (F) 51 40 1966  
 
SUNRISE AND SUNSET  
JULY 21 2024..........SUNRISE 539 AM PDT SUNSET 856 PM PDT  
JULY 22 2024..........SUNRISE 540 AM PDT SUNSET 855 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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