199
CDUS46 KSEW 030826
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT THU SEP 03 2026
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR SEPTEMBER 2 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 MM 91 1988 80
MINIMUM 57 MM 47 1919 59
1999
AVERAGE 65 70
PRECIPITATION (IN)
YESTERDAY 0.14 0.97 1941 0.00
MONTH TO DATE 0.14 0.00
SINCE OCT 1 33.74 31.73
SINCE JAN 1 17.51 15.59
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0
MONTH TO DATE 1 0
SINCE SEP 1 1 0
SINCE JUL 1 17 9
COOLING
YESTERDAY 0 5
MONTH TO DATE 0 7
SINCE SEP 1 0 7
SINCE JAN 1 285 331
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
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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