628
CDUS46 KSEW 150832
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
132 AM PDT THU MAY 15 2025
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR MAY 14 2025
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)
YESTERDAY
MAXIMUM 63 MM 90 1912 68
MINIMUM 50 MM 38 1899 49
AVERAGE 57 59
PRECIPITATION (IN)
YESTERDAY 0.02 0.72 1906 0.00
MONTH TO DATE 0.15 0.40
SINCE OCT 1 28.41 31.98
SINCE JAN 1 12.27 15.60
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 T
SINCE JUL 1 2.6 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 6
MONTH TO DATE 113 120
SINCE MAR 1 973 1071
SINCE JUL 1 3919 3838
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 4
SINCE MAR 1 0 4
SINCE JAN 1 0 4
.................................................
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
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