926
CDUS46 KSEW 010826
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT AUG 01 2026
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JULY 31 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 86 MM 94 1959 81
1965
MINIMUM 55 MM 47 2008 65
AVERAGE 71 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.38 1984 0.00
MONTH TO DATE 0.23 T
SINCE OCT 1 32.98 30.57
SINCE JAN 1 16.75 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 7
SINCE JUN 1 79 78
SINCE JUL 1 12 7
COOLING
YESTERDAY 6 8
MONTH TO DATE 99 129
SINCE JUN 1 156 164
SINCE JAN 1 162 167
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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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