502
CDUS46 KSEW 220826
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT WED JUL 22 2026
...............................
..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JULY 21 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 91 MM 95 2006 81
MINIMUM 65 MM 48 1922 56
AVERAGE 78 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.22 1963 0.00
2007
MONTH TO DATE 0.22 T
SINCE OCT 1 32.97 30.57
SINCE JAN 1 16.74 14.43
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.2 2.6
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 12 5
SINCE JUN 1 79 76
SINCE JUL 1 12 5
COOLING
YESTERDAY 13 4
MONTH TO DATE 49 88
SINCE JUN 1 106 123
SINCE JAN 1 112 126
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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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