811
CDUS46 KSEW 280117
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT SUN AUG 27 2023
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR AUGUST 27 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 MM 87 1935 71
1986
MINIMUM 59 MM 49 1905 56
AVERAGE 72 64
PRECIPITATION (IN)
TODAY 0.00 0.95 1968 0.03
MONTH TO DATE 0.30 0.07
SINCE OCT 1 30.34 39.98
SINCE JAN 1 15.33 22.95
SNOWFALL (IN)
TODAY 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
TODAY 0 1
MONTH TO DATE 0 4
SINCE JUN 1 110 139
SINCE JUL 1 2 19
COOLING
TODAY 7 0
MONTH TO DATE 154 146
SINCE JUN 1 295 325
SINCE JAN 1 316 325
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
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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