Climatological Report (Daily)
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657
CDUS46 KSEW 040120
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
620 PM PDT WED JUL 03 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 3 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         76    433 PM  92    2015  75      1       82
  MINIMUM         53    449 AM  44    1954  55     -2       55
  AVERAGE         65                        65      0       69

PRECIPITATION (IN)
  TODAY            0.00          0.47 1966   0.03  -0.03     0.00
  MONTH TO DATE    0.00                      0.08  -0.08     0.00
  SINCE OCT 1     33.28                     36.24  -2.96    28.91
  SINCE JAN 1     16.13                     20.30  -4.17    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      0.0                                       0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE    2                         6     -4        0
  SINCE JUN 1    134                       124     10      112
  SINCE JUL 1      2                         6     -4        0

 COOLING
  TODAY            0                         2     -2        4
  MONTH TO DATE    3                         6     -3       11
  SINCE JUN 1     22                        35    -13       40
  SINCE JAN 1     29                        45    -16       75
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86          1200 AM
 LOWEST     43           400 PM
 AVERAGE    65

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        92      2015
 MINIMUM TEMPERATURE (F)   56        43      1949


SUNRISE AND SUNSET
JULY  3 2024..........SUNRISE   518 AM PDT   SUNSET   909 PM PDT
JULY  4 2024..........SUNRISE   519 AM PDT   SUNSET   909 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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