650
CDUS46 KSEW 160827
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT THU OCT 16 2025
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR OCTOBER 15 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 MM 77 2022 61
MINIMUM 38 MM 36 1992 54
AVERAGE 51 58
PRECIPITATION (IN)
YESTERDAY 0.00 1.09 1947 0.01
MONTH TO DATE 0.58 0.91
SINCE OCT 1 0.58 0.91
SINCE JAN 1 17.14 24.27
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 14 7
MONTH TO DATE 117 111
SINCE SEP 1 149 190
SINCE JUL 1 158 217
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 50 53
SINCE JAN 1 374 342
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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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