740
CDUS46 KSEW 290116
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
616 PM PDT TUE APR 28 2026
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR APRIL 28 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 59 MM 81 1926 56
MINIMUM 48 MM 36 1907 49
AVERAGE 54 53
PRECIPITATION (IN)
TODAY T 0.43 1967 0.14
MONTH TO DATE 2.93 2.10
SINCE OCT 1 30.33 28.14
SINCE JAN 1 14.10 12.00
SNOWFALL (IN)
TODAY 0.0 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 11 12
MONTH TO DATE 311 334
SINCE MAR 1 861 837
SINCE JUL 1 3418 3783
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
.................................................
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page