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

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687
CDUS46 KSEW 240834
CLISEW

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
134 AM PDT SAT MAY 24 2025

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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR MAY 23 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR     LAST
                VALUE   (LST)  VALUE           YEAR
.....................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68        MM  90    1969    63
  MINIMUM         49        MM  40    1916    49
  AVERAGE         59                          56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.79 1896     0.00
  MONTH TO DATE    1.86                        2.15
  SINCE OCT 1     30.12                       33.73
  SINCE JAN 1     13.98                       17.35

SNOWFALL (IN)
  YESTERDAY        0.0                         0.0
  MONTH TO DATE    0.0                         0.0
  SINCE OCT 1      2.6                          T
  SINCE JUL 1      2.6                          T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                           9
  MONTH TO DATE  186                         206
  SINCE MAR 1   1046                        1157
  SINCE JUL 1   3992                        3924

 COOLING
  YESTERDAY        0                           0
  MONTH TO DATE    0                           4
  SINCE MAR 1      0                           4
  SINCE JAN 1      0                           4
.....................................................


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



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




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