Climatological Report (Daily)
Issued by NWS

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CDUS46 KSEW 080926
CLISEA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PST FRI MAR 08 2024

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

...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR MARCH 7 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         47    411 PM  66    2001  53     -6       51
  MINIMUM         30    655 AM  26    1951  39     -9       36
  AVERAGE         39                        46     -7       44

PRECIPITATION (IN)
  YESTERDAY        0.00          0.75 2017   0.14  -0.14     0.03
  MONTH TO DATE    0.55                      0.98  -0.43     1.13
  SINCE OCT 1     27.85                     26.46   1.39    21.47
  SINCE JAN 1     10.70                     10.52   0.18     6.58

SNOWFALL (IN)
  YESTERDAY        0.0           1.8  1951                   0.0
  MONTH TO DATE    0.3                                        T
  SINCE OCT 1      0.3                                       8.1
  SINCE JUL 1      0.3                                       8.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        19      7       21
  MONTH TO DATE  185                       137     48      174
  SINCE MAR 1    185                       137     48      174
  SINCE JUL 1   3075                      3184   -109     3261

 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   2   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           500 AM
 LOWEST     37           400 PM
 AVERAGE    59

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


THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        67      2005
 MINIMUM TEMPERATURE (F)   39        28      1951


SUNRISE AND SUNSET
MARCH  8 2024.........SUNRISE   635 AM PST   SUNSET   606 PM PST
MARCH  9 2024.........SUNRISE   633 AM PST   SUNSET   607 PM PST


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




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