Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 080826
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT TUE JUL 08 2025
...................................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 7 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 251 PM 93 2024 76 9 93
MINIMUM 58 515 AM 47 1955 56 2 62
AVERAGE 72 66 6 78
PRECIPITATION (IN)
YESTERDAY 0.00 0.58 2002 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.18 -0.18 0.00
SINCE OCT 1 27.76 36.34 -8.58 33.49
SINCE JAN 1 14.36 20.40 -6.04 16.34
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 2.3 0.3
SINCE JUL 1 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 5 13 -8 2
SINCE JUN 1 99 131 -32 134
SINCE JUL 1 5 13 -8 2
COOLING
YESTERDAY 7 2 5 13
MONTH TO DATE 18 14 4 40
SINCE JUN 1 60 43 17 59
SINCE JAN 1 63 53 10 66
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (0)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 8.3
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 500 AM
LOWEST 26 400 PM
AVERAGE 51
..........................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 95 2010
2024
MINIMUM TEMPERATURE (F) 56 47 1950
SUNRISE AND SUNSET
JULY 8 2025..........SUNRISE 522 AM PDT SUNSET 907 PM PDT
JULY 9 2025..........SUNRISE 522 AM PDT SUNSET 906 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$