Climatological Report (Daily)
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508
CDUS46 KSEW 030828
CLIOLM

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
128 AM PDT FRI OCT 03 2025

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

...THE OLYMPIA WA AIRPORT CLIMATE SUMMARY FOR OCTOBER 2 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1941 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    246 PM  83    2022  66      3       66
  MINIMUM         44   1141 PM  30    1950  43      1       41
  AVERAGE         57                        55      2       54

PRECIPITATION (IN)
  YESTERDAY        0.00          1.06 2007   0.11  -0.11     0.00
  MONTH TO DATE    0.28                      0.21   0.07     0.00
  SINCE OCT 1      0.28                      0.21   0.07     0.00
  SINCE JAN 1     19.64                     29.70 -10.06    28.59

DEGREE DAYS
 HEATING
  YESTERDAY        8                        10     -2       11
  MONTH TO DATE   14                        20     -6       19
  SINCE SEP 1    116                       203    -87      159
  SINCE JUL 1    188                       343   -155      238

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     11                         8      3       33
  SINCE JAN 1    201                       113     88      214
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     4.9


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     49           300 PM
 AVERAGE    75

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


THE OLYMPIA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        83      1993
 MINIMUM TEMPERATURE (F)   43        28      1989


SUNRISE AND SUNSET
OCTOBER  3 2025.......SUNRISE   714 AM PDT   SUNSET   646 PM PDT
OCTOBER  4 2025.......SUNRISE   715 AM PDT   SUNSET   644 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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