519  
CDUS46 KSEW 040926  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST SAT JAN 04 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 3 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 48 357 PM 59 1984 45 3 49  
MINIMUM 34 841 PM 5 1950 33 1 35  
AVERAGE 41 39 2 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.51 1.60 1984 0.26 0.25 0.04  
MONTH TO DATE 0.70 0.79 -0.09 0.35  
SINCE OCT 1 21.63 21.92 -0.29 20.71  
SINCE JAN 1 0.70 0.79 -0.09 0.35  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 26 -2 23  
MONTH TO DATE 71 78 -7 68  
SINCE DEC 1 773 889 -116 665  
SINCE JUL 1 1960 2320 -360 1865  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 PM  
LOWEST 90 400 PM  
AVERAGE 95  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 61 1984  
MINIMUM TEMPERATURE (F) 33 9 1959  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 757 AM PST SUNSET 437 PM PST  
JANUARY 5 2025.......SUNRISE 757 AM PST SUNSET 438 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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