992
CDUS46 KSEW 120221
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
621 PM PST THU DEC 11 2025
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR DECEMBER 11 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 52 MM 59 1895 50
MINIMUM 47 MM 16 1919 33
AVERAGE 50 42
PRECIPITATION (IN)
TODAY 0.44 3.40 1921 0.00
MONTH TO DATE 2.95 0.86
SINCE OCT 1 12.55 10.29
SINCE JAN 1 29.11 33.65
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.0 0.0
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 23
MONTH TO DATE 172 254
SINCE DEC 1 172 254
SINCE JUL 1 989 1192
COOLING
TODAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 374 342
.................................................
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