640  
CDUS46 KSEW 120930  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
130 AM PST SUN JAN 12 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 11 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 48 237 PM 59 1983 46 2 44  
MINIMUM 31 809 AM 6 1963 33 -2 30  
AVERAGE 40 39 1 37  
 
PRECIPITATION (IN)  
YESTERDAY T 1.89 2018 0.26 -0.26 0.08  
MONTH TO DATE 1.68 2.86 -1.18 3.17  
SINCE OCT 1 22.57 23.99 -1.42 23.53  
SINCE JAN 1 1.68 2.86 -1.18 3.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 26 -1 28  
MONTH TO DATE 239 286 -47 260  
SINCE DEC 1 943 1097 -154 857  
SINCE JUL 1 2130 2528 -398 2057  
 
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 2 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 PM  
LOWEST 68 1200 AM  
AVERAGE 84  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 61 2022  
MINIMUM TEMPERATURE (F) 33 5 1963  
 
SUNRISE AND SUNSET  
JANUARY 12 2025.......SUNRISE 754 AM PST SUNSET 446 PM PST  
JANUARY 13 2025.......SUNRISE 754 AM PST SUNSET 448 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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