Climatological Report (Daily)
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314
CDUS46 KSEW 260116
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT TUE JUN 25 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 25 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         80    459 PM  96    2017  73      7       79
  MINIMUM         54    445 AM  45    1949  54      0       51
                                      1956
  AVERAGE         67                        64      3       65

PRECIPITATION (IN)
  TODAY            0.00          0.39 2013   0.04  -0.04     0.00
  MONTH TO DATE    1.16                      1.27  -0.11     1.22
  SINCE OCT 1     33.25                     35.98  -2.73    28.91
  SINCE JAN 1     16.10                     20.04  -3.94    14.02

SNOWFALL (IN)
  TODAY            0.0          MM      MM                   0.0
  MONTH TO DATE    0.0                                       0.0
  SINCE OCT 1      0.3                                       8.1
  SINCE JUL 1      0.3                                       8.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE  124                       105     19      110
  SINCE JUN 1    124                       105     19      110
  SINCE JUL 1   4275                      4363    -88     4431

 COOLING
  TODAY            2                         2      0        0
  MONTH TO DATE   16                        26    -10       20
  SINCE JUN 1     16                        26    -10       20
  SINCE JAN 1     23                        36    -13       55
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   N (360)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     9.0


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           300 AM
 LOWEST     32           400 PM
 AVERAGE    53

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73       102      2021
 MINIMUM TEMPERATURE (F)   54        46      1949
                                             1960
                                             1965


SUNRISE AND SUNSET
JUNE 25 2024..........SUNRISE   514 AM PDT   SUNSET   910 PM PDT
JUNE 26 2024..........SUNRISE   514 AM PDT   SUNSET   910 PM PDT


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




$$