295
CDUS46 KSEW 250827
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
127 AM PDT TUE APR 25 2023
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR APRIL 24 2023
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)
YESTERDAY
MAXIMUM 60 MM 85 1905 69
MINIMUM 45 MM 34 2009 39
AVERAGE 53 54
PRECIPITATION (IN)
YESTERDAY 0.01 0.72 1975 T
MONTH TO DATE 3.06 2.26
SINCE OCT 1 27.57 32.53
SINCE JAN 1 12.56 15.50
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 MM
DEGREE DAYS
HEATING
YESTERDAY 12 11
MONTH TO DATE 420 406
SINCE MAR 1 1029 945
SINCE JUL 1 4038 4045
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
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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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