890
CDUS46 KSEW 180121
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
621 PM PDT MON MAR 17 2025
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR MARCH 17 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 53 MM 72 2024 72
MINIMUM 39 MM 30 1906 41
2020
AVERAGE 46 57
PRECIPITATION (IN)
TODAY 0.48 0.86 1975 0.00
MONTH TO DATE 2.48 1.35
SINCE OCT 1 24.65 27.53
SINCE JAN 1 8.51 11.15
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE 0.0 T
SINCE OCT 1 2.6 T
SINCE JUL 1 2.6 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 19 8
MONTH TO DATE 310 334
SINCE MAR 1 310 334
SINCE JUL 1 3256 3101
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.
THUNDERSTORM
LIGHT RAIN
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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