285  
CDUS46 KSEW 160835  
CLIOLM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SEATTLE  
135 AM PDT MON MAR 16 2026  
   
...............................
 
 
   
..THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 15 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1941 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 234 PM 64 2024 54 -7 46  
MINIMUM 28 213 AM 24 1988 35 -7 38  
AVERAGE 38 44 -6 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 2.08 2015 0.19 -0.12 1.20  
MONTH TO DATE 5.58 2.89 2.69 2.27  
SINCE OCT 1 39.74 36.91 2.83 30.40  
SINCE JAN 1 14.54 15.78 -1.24 9.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 21 6 23  
MONTH TO DATE 324 329 -5 321  
SINCE MAR 1 324 329 -5 321  
SINCE JUL 1 3547 4038 -491 3759  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1000 PM  
LOWEST 60 200 PM  
AVERAGE 79  
   
......................................................
 
 
THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 74 2024  
MINIMUM TEMPERATURE (F) 35 22 2021  
 
SUNRISE AND SUNSET  
MARCH 16 2026.........SUNRISE 722 AM PDT SUNSET 719 PM PDT  
MARCH 17 2026.........SUNRISE 720 AM PDT SUNSET 720 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page Main Text Page