719
CDUS46 KSEW 170845
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
145 AM PDT MON JUL 17 2023
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..THE SEATTLE WA WFO CLIMATE SUMMARY FOR JULY 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 MM 100 1941 74
MINIMUM 59 MM 50 1904 59
AVERAGE 71 67
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 1916 0.00
MONTH TO DATE 0.00 0.16
SINCE OCT 1 29.87 39.88
SINCE JAN 1 14.86 22.85
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 5.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 1 14
SINCE JUN 1 109 134
SINCE JUL 1 1 14
COOLING
YESTERDAY 6 2
MONTH TO DATE 65 37
SINCE JUN 1 89 62
SINCE JAN 1 110 62
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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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