CDUS46 KSEW 210117

CLIOLM



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SEATTLE

617 PM PDT FRI MAR 20 2026



...................................



...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR MARCH 20 2026...

VALID TODAY AS OF 0500 PM LOCAL TIME.



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)                                                          

 TODAY                                                               

  MAXIMUM         58    411 PM  79    2019  54      4       48       

  MINIMUM         52    720 AM  23    1955  35     17       40       

  AVERAGE         55                        45     10       44     



PRECIPITATION (IN)                                                    

  TODAY            0.47          0.99 1966   0.18   0.29     0.75     

  MONTH TO DATE    7.75                      3.81   3.94     3.13     

  SINCE OCT 1     41.91                     37.83   4.08    31.26     

  SINCE JAN 1     16.71                     16.70   0.01    10.36     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           10                        20    -10       21        

  MONTH TO DATE  382                       432    -50      438        

  SINCE MAR 1    382                       432    -50      438        

  SINCE JUL 1   3605                      4141   -536     3876        



 COOLING                                                              

  TODAY            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   9   RESULTANT WIND DIRECTION  SW (220)       

  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (240)       

  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)       

  AVERAGE WIND SPEED     9.4                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.8                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  RAIN                                                                

  LIGHT RAIN                                                          

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    97          1100 AM                                      

 LOWEST     62           400 PM                                      

 AVERAGE    80                                                        



..........................................................





THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   55        71      2004                      

 MINIMUM TEMPERATURE (F)   35        21      1966                      





SUNRISE AND SUNSET                                                    

MARCH 20 2026.........SUNRISE   714 AM PDT   SUNSET   725 PM PDT     

MARCH 21 2026.........SUNRISE   712 AM PDT   SUNSET   726 PM PDT     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









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