080
CDUS46 KSEW 140830
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
130 AM PDT MON SEP 14 2026
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR SEPTEMBER 13 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 62 MM 88 1961 79
MINIMUM 55 MM 42 1907 57
AVERAGE 59 68
PRECIPITATION (IN)
YESTERDAY 0.53 0.94 1935 0.00
MONTH TO DATE 0.74 0.05
SINCE OCT 1 34.34 31.78
SINCE JAN 1 18.11 15.64
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 6 0
MONTH TO DATE 20 1
SINCE SEP 1 20 1
SINCE JUL 1 36 10
COOLING
YESTERDAY 0 3
MONTH TO DATE 4 34
SINCE SEP 1 4 34
SINCE JAN 1 289 358
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
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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