Climatological Report (Daily)
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166
CDUS46 KSEW 110116
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT WED JUL 10 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 10 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         88    433 PM  90    1945  77     11       73
  MINIMUM         61    512 AM  46    1960  56      5       54
  AVERAGE         75                        66      9       64

PRECIPITATION (IN)
  TODAY            0.00          0.38 1981   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.24  -0.24     0.00
  SINCE OCT 1     33.28                     36.40  -3.12    28.91
  SINCE JAN 1     16.13                     20.46  -4.33    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                         1     -1        1
  MONTH TO DATE    2                        16    -14        2
  SINCE JUN 1    134                       134      0      114
  SINCE JUL 1      2                        16    -14        2

 COOLING
  TODAY           10                         2      8        0
  MONTH TO DATE   82                        20     62       37
  SINCE JUN 1    101                        49     52       66
  SINCE JAN 1    108                        59     49      101
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     6.0


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67           600 AM
 LOWEST     21           400 PM
 AVERAGE    44

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        98      2007
 MINIMUM TEMPERATURE (F)   56        49      1960


SUNRISE AND SUNSET
JULY 10 2024..........SUNRISE   524 AM PDT   SUNSET   905 PM PDT
JULY 11 2024..........SUNRISE   524 AM PDT   SUNSET   905 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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