898
CDUS46 KSEW 270117
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
617 PM PDT WED JUL 26 2023
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 26 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 236 PM 94 2022 79 -3 94
MINIMUM 58 549 AM 49 1952 58 0 65
AVERAGE 67 68 -1 80
PRECIPITATION (IN)
TODAY 0.00 0.73 1978 0.01 -0.01 0.00
MONTH TO DATE 0.09 0.51 -0.42 0.18
SINCE OCT 1 29.00 36.67 -7.67 45.18
SINCE JAN 1 14.11 20.73 -6.62 25.08
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 8.1 9.2
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 2 32 -30 17
SINCE JUN 1 114 150 -36 157
SINCE JUL 1 2 32 -30 17
COOLING
TODAY 2 4 -2 15
MONTH TO DATE 105 76 29 79
SINCE JUN 1 134 105 29 110
SINCE JAN 1 169 115 54 110
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (10)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 10.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 600 AM
LOWEST 33 400 PM
AVERAGE 53
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 95 1958
1998
MINIMUM TEMPERATURE (F) 58 46 1956
SUNRISE AND SUNSET
JULY 26 2023..........SUNRISE 540 AM PDT SUNSET 851 PM PDT
JULY 27 2023..........SUNRISE 541 AM PDT SUNSET 850 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page