Climatological Report (Daily)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
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874 CDUS46 KSEW 210831 CLISEW CLIMATE REPORT NATIONAL WEATHER SERVICE SEATTLE 131 AM PDT SAT SEP 21 2024 ................................... ...THE SEATTLE WA WFO CLIMATE SUMMARY FOR SEPTEMBER 20 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1894 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR LAST VALUE (LST) VALUE YEAR ..................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 68 MM 85 1974 66 MINIMUM 53 MM 41 1895 48 AVERAGE 61 57 PRECIPITATION (IN) YESTERDAY 0.02 1.10 1923 0.15 MONTH TO DATE 0.41 0.50 SINCE OCT 1 39.13 31.02 SINCE JAN 1 22.75 16.01 SNOWFALL (IN) YESTERDAY 0.0 0.0 MONTH TO DATE 0.0 0.0 SINCE OCT 1 T 2.6 SINCE JUL 1 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 8 MONTH TO DATE 36 30 SINCE SEP 1 36 30 SINCE JUL 1 63 35 COOLING YESTERDAY 0 0 MONTH TO DATE 43 23 SINCE SEP 1 43 23 SINCE JAN 1 332 341 ..................................................... WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$