Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KSEW 230826
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT MAR 23 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 22 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         53    425 PM  68    1979  55     -2       61
  MINIMUM         47    707 AM  28    1952  41      6       38
  AVERAGE         50                        48      2       50

PRECIPITATION (IN)
  YESTERDAY        0.22          1.81 1993   0.14   0.08     0.00
  MONTH TO DATE    1.50                      3.04  -1.54     2.12
  SINCE OCT 1     28.80                     28.52   0.28    22.46
  SINCE JAN 1     11.65                     12.58  -0.93     7.57

SNOWFALL (IN)
  YESTERDAY        0.0           T    1994                   0.0
                                      1996
  MONTH TO DATE    0.3                                        T
  SINCE OCT 1      0.3                                       8.1
  SINCE JUL 1      0.3                                       8.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        17     -2       15
  MONTH TO DATE  411                       408      3      422
  SINCE MAR 1    411                       408      3      422
  SINCE JUL 1   3301                      3455   -154     3509

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     5.0


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 PM
 LOWEST     83           200 AM
 AVERAGE    88

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        68      1979
 MINIMUM TEMPERATURE (F)   41        28      1954


SUNRISE AND SUNSET
MARCH 23 2024.........SUNRISE   705 AM PDT   SUNSET   727 PM PDT
MARCH 24 2024.........SUNRISE   703 AM PDT   SUNSET   729 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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