054  
CDUS46 KSEW 170927  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
127 AM PST TUE DEC 17 2024  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 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 50 230 PM 57 1974 45 5 53  
MINIMUM 39 842 AM 5 1964 33 6 32  
AVERAGE 45 38 7 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.55 2.90 2001 0.23 0.32 0.00  
MONTH TO DATE 3.02 4.06 -1.04 8.92  
SINCE OCT 1 13.68 17.34 -3.66 18.56  
SINCE JAN 1 42.27 46.83 -4.56 39.71  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 26 -6 22  
MONTH TO DATE 399 411 -12 289  
SINCE DEC 1 399 411 -12 289  
SINCE JUL 1 1586 1842 -256 1489  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 214 113 101 203    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 AM  
LOWEST 80 1200 PM  
AVERAGE 90  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 44 56 1979  
MINIMUM TEMPERATURE (F) 33 3 1964  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 752 AM PST SUNSET 424 PM PST  
DECEMBER 18 2024......SUNRISE 753 AM PST SUNSET 424 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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