486
CDUS46 KSEW 280830
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
130 AM PDT SAT OCT 28 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR OCTOBER 27 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 MM 70 1962 64
1968
MINIMUM 35 MM 33 1919 50
AVERAGE 43 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 2018 0.04
MONTH TO DATE 2.77 1.44
SINCE OCT 1 2.77 1.44
SINCE JAN 1 21.97 24.52
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 22 8
MONTH TO DATE 224 156
SINCE SEP 1 325 180
SINCE JUL 1 330 199
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 11
SINCE SEP 1 23 56
SINCE JAN 1 341 406
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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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