842
CDUS46 KSEW 210829
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
129 AM PDT WED JUN 21 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JUNE 20 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 61 MM 87 2004 67
MINIMUM 52 MM 45 1911 52
AVERAGE 57 60
PRECIPITATION (IN)
YESTERDAY 0.17 1.20 1984 0.02
MONTH TO DATE 1.33 2.71
SINCE OCT 1 29.87 39.72
SINCE JAN 1 14.86 22.69
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 5.3
SINCE JUL 1 2.6 5.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 5
MONTH TO DATE 102 103
SINCE JUN 1 102 103
SINCE JUL 1 4340 4560
COOLING
YESTERDAY 0 0
MONTH TO DATE 10 0
SINCE JUN 1 10 0
SINCE JAN 1 31 0
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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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