708
CDUS46 KSEW 120116
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT FRI SEP 11 2026
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR SEPTEMBER 11 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 MM 89 2013 72
MINIMUM 56 MM 44 1906 55
AVERAGE 65 64
PRECIPITATION (IN)
TODAY 0.00 1.41 1907 0.00
MONTH TO DATE 0.18 0.05
SINCE OCT 1 33.78 31.78
SINCE JAN 1 17.55 15.64
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.2 2.6
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1
MONTH TO DATE 10 1
SINCE SEP 1 10 1
SINCE JUL 1 26 10
COOLING
TODAY 0 0
MONTH TO DATE 4 29
SINCE SEP 1 4 29
SINCE JAN 1 289 353
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
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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