Climatological Report (Daily)
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CDUS46 KSEW 090116
CLIOLM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT TUE SEP 08 2026

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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 8 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         76    443 PM  90    1993  75      1       76
  MINIMUM         44    518 AM  35    1976  48     -4       46
  AVERAGE         60                        61     -1       61

PRECIPITATION (IN)
  TODAY            0.00          1.02 1986   0.05  -0.05     0.00
  MONTH TO DATE    0.35                      0.42  -0.07     0.07
  SINCE OCT 1     49.70                     49.00   0.70    39.05
  SINCE JAN 1     24.50                     27.87  -3.37    18.15

DEGREE DAYS
 HEATING
  TODAY            5                         4      1        4
  MONTH TO DATE   41                        31     10        8
  SINCE SEP 1     41                        31     10        8
  SINCE JUL 1    130                       171    -41       80

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         3     -3        9
  SINCE SEP 1      0                         3     -3        9
  SINCE JAN 1    124                       108     16      199
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     4.3


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     43           400 PM
 AVERAGE    72

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


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        91      1963
                                             2020
 MINIMUM TEMPERATURE (F)   47        36      1976


SUNRISE AND SUNSET
SEPTEMBER  8 2026.....SUNRISE   640 AM PDT   SUNSET   737 PM PDT
SEPTEMBER  9 2026.....SUNRISE   642 AM PDT   SUNSET   735 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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