Climatological Report (Daily)
Issued by NWS Seattle/Tacoma, WA

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691
CDUS46 KSEW 220217
CLISEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PST THU NOV 21 2024

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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR NOVEMBER 21 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR     LAST
                VALUE   (LST)  VALUE           YEAR
.....................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         54        MM  65    1917    MM
                                      1954
  MINIMUM         41        MM  20    1977    MM
  AVERAGE         48                          MM

PRECIPITATION (IN)
  TODAY            0.03          1.61 2017     0.33
  MONTH TO DATE    4.23                        4.63
  SINCE OCT 1      8.26                        7.40
  SINCE JAN 1     31.62                       26.60

SNOWFALL (IN)
  TODAY            0.0                         0.0
  MONTH TO DATE    0.0                         0.0
  SINCE OCT 1      0.0                         0.0
  SINCE JUL 1      0.0                         0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           17                          MM
  MONTH TO DATE  339                         252
  SINCE SEP 1    728                         657
  SINCE JUL 1    755                         662

 COOLING
  TODAY            0                          MM
  MONTH TO DATE    0                           0
  SINCE SEP 1     53                          23
  SINCE JAN 1    342                         341
.....................................................


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN



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




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