613
CDUS46 KSEW 170826
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT THU AUG 17 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR AUGUST 16 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 93 MM 97 2020 82
MINIMUM 67 MM 48 1895 59
AVERAGE 80 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 1912 0.00
MONTH TO DATE 0.14 0.02
SINCE OCT 1 30.18 39.93
SINCE JAN 1 15.17 22.90
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 5.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 0 3
SINCE JUN 1 110 138
SINCE JUL 1 2 18
COOLING
YESTERDAY 15 6
MONTH TO DATE 109 64
SINCE JUN 1 250 243
SINCE JAN 1 271 243
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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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