Climatological Report (Daily)
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640
CDUS46 KSEW 260926
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST WED NOV 26 2025

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         46    938 PM  59    1949  50     -4       48
                                      1977
  MINIMUM         40    253 AM  18    1985  39      1       43
  AVERAGE         43                        45     -2       46

PRECIPITATION (IN)
  YESTERDAY        0.23          3.04 1998   0.21   0.02     0.49
  MONTH TO DATE    5.27                      5.25   0.02     4.81
  SINCE OCT 1      8.97                      9.16  -0.19     7.85
  SINCE JAN 1     25.24                     32.56  -7.32    26.63

SNOWFALL (IN)
  YESTERDAY        0.0           0.5  1985                   0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE OCT 1      0.0                                       0.0
  SINCE JUL 1      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        20      2       19
  MONTH TO DATE  382                       450    -68      436
  SINCE SEP 1    787                       901   -114      878
  SINCE JUL 1    811                       956   -145      916

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     34                        30      4       42
  SINCE JAN 1    328                       263     65      315
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     5.4


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           900 PM
 LOWEST     68          1000 AM
 AVERAGE    83

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        61      1949
 MINIMUM TEMPERATURE (F)   39        25      1952


SUNRISE AND SUNSET
NOVEMBER 26 2025......SUNRISE   730 AM PST   SUNSET   423 PM PST
NOVEMBER 27 2025......SUNRISE   731 AM PST   SUNSET   422 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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