047
CDUS46 KSEW 190829
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
129 AM PDT THU OCT 19 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR OCTOBER 18 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 71 MM 74 1940 71
MINIMUM 51 MM 31 1905 48
AVERAGE 61 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.92 1947 0.00
MONTH TO DATE 2.03 0.00
SINCE OCT 1 2.03 0.00
SINCE JAN 1 21.23 23.08
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 MM
DEGREE DAYS
HEATING
YESTERDAY 4 5
MONTH TO DATE 99 44
SINCE SEP 1 200 68
SINCE JUL 1 205 87
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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