448  
CDUS46 KSEW 290926  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
126 AM PST WED JAN 29 2025  
   
...............................  
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JANUARY 28 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 48 329 PM 63 2024 47 1 63  
MINIMUM 20 400 AM -4 1972 33 -13 53  
AVERAGE 34 40 -6 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 1999 0.23 -0.23 0.22  
MONTH TO DATE 1.58 7.12 -5.54 8.61  
SINCE OCT 1 22.48 28.25 -5.77 28.97  
SINCE JAN 1 1.58 7.12 -5.54 8.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 25 6 7  
MONTH TO DATE 761 712 49 686  
SINCE DEC 1 1465 1523 -58 1283  
SINCE JUL 1 2652 2954 -302 2483  
 
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 (20)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1100 AM  
LOWEST 56 400 PM  
AVERAGE 78  
   
......................................................  
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 59 2024  
MINIMUM TEMPERATURE (F) 33 0 1972  
1980  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 739 AM PST SUNSET 511 PM PST  
JANUARY 30 2025.......SUNRISE 738 AM PST SUNSET 512 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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