995
CDUS46 KSEW 190116
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT SAT APR 18 2026
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR APRIL 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 MM 89 2016 75
MINIMUM 44 MM 34 1927 39
AVERAGE 58 57
PRECIPITATION (IN)
TODAY 0.00 0.69 1911 0.00
MONTH TO DATE 2.22 1.61
SINCE OCT 1 29.62 27.65
SINCE JAN 1 13.39 11.51
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.2 2.6
SINCE JUL 1 0.2 2.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 7 8
MONTH TO DATE 212 224
SINCE MAR 1 762 727
SINCE JUL 1 3319 3673
COOLING
TODAY 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 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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