CDUS46 KSEW 210826

CLIOLM



CLIMATE REPORT 

NATIONAL WEATHER SERVICE SEATTLE

126 AM PDT SUN JUN 21 2026



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



...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR JUNE 20 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         70    303 PM  91    2018  71     -1       65       

  MINIMUM         50   1159 PM  37    1966  48      2       46       

  AVERAGE         60                        60      0       56     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.00          0.94 1984   0.05  -0.05     0.01     

  MONTH TO DATE    1.88                      1.10   0.78     0.13     

  SINCE OCT 1     48.88                     46.73   2.15    37.63     

  SINCE JAN 1     23.68                     25.60  -1.92    16.73     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        5                         6     -1        9        

  MONTH TO DATE  104                       140    -36      128        

  SINCE JUN 1    104                       140    -36      128        

  SINCE JUL 1   4673                      5327   -654     4984        



 COOLING                                                              

  YESTERDAY        0                         0      0        0        

  MONTH TO DATE   20                         0     20       16        

  SINCE JUN 1     20                         0     20       16        

  SINCE JAN 1     20                         2     18       16        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (220)       

  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (260)       

  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (260)       

  AVERAGE WIND SPEED     9.4                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.4                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    86          1100 PM                                      

 LOWEST     44           300 PM                                      

 AVERAGE    65                                                        



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





THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   72        93      2021                      

 MINIMUM TEMPERATURE (F)   48        37      1960                      





SUNRISE AND SUNSET                                                    

JUNE 21 2026..........SUNRISE   517 AM PDT   SUNSET   910 PM PDT     

JUNE 22 2026..........SUNRISE   517 AM PDT   SUNSET   910 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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