233  
CDUS46 KSEW 130128  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
628 PM PDT WED JUL 12 2023  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JULY 12 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 459 PM 100 1961 77 -1 85  
MINIMUM 50 349 AM 39 1962 51 -1 50  
AVERAGE 63 64 -1 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.57 1972 0.02 -0.02 0.00  
1983  
MONTH TO DATE T 0.26 -0.26 0.09  
SINCE OCT 1 37.12 47.35 -10.23 58.41  
SINCE JAN 1 18.04 26.22 -8.18 32.03  
 
DEGREE DAYS  
HEATING  
TODAY 2 2 0 0  
MONTH TO DATE 15 38 -23 34  
SINCE JUN 1 170 227 -57 233  
SINCE JUL 1 15 38 -23 34  
 
COOLING  
TODAY 0 1 -1 3  
MONTH TO DATE 14 12 2 9  
SINCE JUN 1 23 24 -1 27  
SINCE JAN 1 45 26 19 27    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 48 400 PM  
AVERAGE 73  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1961  
MINIMUM TEMPERATURE (F) 51 41 2013  
 
SUNRISE AND SUNSET  
JULY 12 2023..........SUNRISE 529 AM PDT SUNSET 905 PM PDT  
JULY 13 2023..........SUNRISE 530 AM PDT SUNSET 904 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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