Climatological Report (Daily)
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
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CDUS46 KSEW 150845
CLISEW
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
145 AM PDT FRI AUG 15 2025
...................................
...THE SEATTLE WA WFO CLIMATE SUMMARY FOR AUGUST 14 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR LAST
VALUE (LST) VALUE YEAR
.....................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 MM 91 1942 81
2010
2023
MINIMUM 61 MM 50 1895 63
AVERAGE 70 72
PRECIPITATION (IN)
YESTERDAY 0.30 1.24 1968 0.00
MONTH TO DATE 0.69 T
SINCE OCT 1 31.26 36.28
SINCE JAN 1 15.12 19.90
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.6 T
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 1 1
SINCE JUN 1 79 112
SINCE JUL 1 8 5
COOLING
YESTERDAY 5 7
MONTH TO DATE 72 77
SINCE JUN 1 236 257
SINCE JAN 1 239 261
.....................................................
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.
$$