Climatological Report (Daily)
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215
CDUS46 KSEW 140117
CLIOLM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT THU AUG 13 2026

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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR AUGUST 13 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         81    439 PM  95    2021  79      2       79
  MINIMUM         52    251 AM  38    1972  51      1       59
  AVERAGE         67                        65      2       69

PRECIPITATION (IN)
  TODAY            0.00          0.57 2014   0.03  -0.03     0.00
  MONTH TO DATE    0.10                      0.26  -0.16     0.13
  SINCE OCT 1     49.33                     47.88   1.45    38.00
  SINCE JAN 1     24.13                     26.75  -2.62    17.10

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   13                        26    -13       13
  SINCE JUN 1    221                       288    -67      225
  SINCE JUL 1     76                        99    -23       60

 COOLING
  TODAY            2                         2      0        4
  MONTH TO DATE   23                        26     -3       39
  SINCE JUN 1     99                        85     14      135
  SINCE JAN 1     99                        87     12      135
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM
 LOWEST     42           300 PM
 AVERAGE    70

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


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        96      2023
 MINIMUM TEMPERATURE (F)   51        40      1948
                                             1970
                                             2000


SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE   607 AM PDT   SUNSET   825 PM PDT
AUGUST 14 2026........SUNRISE   608 AM PDT   SUNSET   824 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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