Climatological Report (Daily)
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810
CDUS46 KSEW 230116
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT SAT JUN 22 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JUNE 22 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         75    425 PM  92    1992  72      3       78
  MINIMUM         56    638 AM  45    1952  54      2       51
  AVERAGE         66                        63      3       65

PRECIPITATION (IN)
  TODAY            T             0.62 2012   0.04  -0.04     0.00
  MONTH TO DATE    1.16                      1.14   0.02     1.22
  SINCE OCT 1     33.25                     35.85  -2.60    28.91
  SINCE JAN 1     16.10                     19.91  -3.81    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  116                        96     20      107
  SINCE JUN 1    116                        96     20      107
  SINCE JUL 1   4267                      4354    -87     4428

 COOLING
  TODAY            1                         1      0        0
  MONTH TO DATE   14                        22     -8       17
  SINCE JUN 1     14                        22     -8       17
  SINCE JAN 1     21                        32    -11       52
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     6.8


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           600 AM
 LOWEST     35          1200 PM
 AVERAGE    54

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1992
 MINIMUM TEMPERATURE (F)   54        40      1952


SUNRISE AND SUNSET
JUNE 22 2024..........SUNRISE   513 AM PDT   SUNSET   910 PM PDT
JUNE 23 2024..........SUNRISE   513 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.




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