Climatological Report (Daily)
Issued by NWS

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CDUS46 KSEW 020827
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT TUE APR 02 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR APRIL 1 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         61    453 PM  82    1987  57      4       48
  MINIMUM         43    546 AM  29    1953  42      1       38
  AVERAGE         52                        49      3       43

PRECIPITATION (IN)
  YESTERDAY        0.00          1.13 2011   0.12  -0.12     0.02
  MONTH TO DATE    0.00                      0.12  -0.12     0.02
  SINCE OCT 1     29.66                     29.77  -0.11    22.92
  SINCE JAN 1     12.51                     13.83  -1.32     8.03

SNOWFALL (IN)
  YESTERDAY        0.0           T    1976                   0.0
                                      2009
  MONTH TO DATE    0.0                                       0.0
  SINCE OCT 1      0.3                                       8.1
  SINCE JUL 1      0.3                                       8.1
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       13                        16     -3       22
  MONTH TO DATE   13                        16     -3       22
  SINCE MAR 1    562                       573    -11      614
  SINCE JUL 1   3452                      3620   -168     3701

 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   5   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.7


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           700 AM
 LOWEST     63          1200 AM
 AVERAGE    71

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        76      1992
 MINIMUM TEMPERATURE (F)   42        30      1963
                                             1976


SUNRISE AND SUNSET
APRIL  2 2024.........SUNRISE   645 AM PDT   SUNSET   741 PM PDT
APRIL  3 2024.........SUNRISE   643 AM PDT   SUNSET   743 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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