698
CDUS46 KSEW 230826
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT MAY 23 2026
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR MAY 22 2026
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)
YESTERDAY
MAXIMUM 75 MM 88 1969 70
MINIMUM 53 MM 40 1916 48
1920
AVERAGE 64 59
PRECIPITATION (IN)
YESTERDAY 0.00 1.23 1996 T
MONTH TO DATE 0.38 1.86
SINCE OCT 1 30.72 30.12
SINCE JAN 1 14.49 13.98
SNOWFALL (IN)
YESTERDAY 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 MM
DEGREE DAYS
HEATING
YESTERDAY 1 6
MONTH TO DATE 136 180
SINCE MAR 1 1011 1040
SINCE JUL 1 3568 3986
COOLING
YESTERDAY 0 0
MONTH TO DATE 3 0
SINCE MAR 1 3 0
SINCE JAN 1 3 0
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WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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