847
CDUS46 KSEW 130117
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT SUN MAY 12 2024
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR MAY 12 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 MM 88 1926 78
MINIMUM 50 MM 39 1977 48
AVERAGE 64 63
PRECIPITATION (IN)
TODAY 0.00 0.84 1996 0.00
MONTH TO DATE 0.40 0.79
SINCE OCT 1 31.98 28.45
SINCE JAN 1 15.60 13.44
SNOWFALL (IN)
TODAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 T 2.6
SINCE JUL 1 T 2.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 1 2
MONTH TO DATE 107 96
SINCE MAR 1 1058 1169
SINCE JUL 1 3825 4178
COOLING
TODAY 0 0
MONTH TO DATE 4 0
SINCE MAR 1 4 0
SINCE JAN 1 4 0
.................................................
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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page