807
CDUS46 KSEW 110941
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
141 AM PST MON DEC 11 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR DECEMBER 10 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 56 MM 65 2014 45
MINIMUM 43 MM 18 1919 41
1972
AVERAGE 50 43
PRECIPITATION (IN)
YESTERDAY 0.19 1.60 1992 0.47
MONTH TO DATE 6.22 1.57
SINCE OCT 1 13.77 9.52
SINCE JAN 1 32.97 32.60
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.2
SINCE OCT 1 0.0 0.4
SINCE JUL 1 0.0 0.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 22
MONTH TO DATE 189 258
SINCE DEC 1 189 258
SINCE JUL 1 1065 1166
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 341 406
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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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