289
CDUS46 KSEW 230134
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
634 PM PDT MON JUL 22 2024
...............................
..THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR JULY 22 2024
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 459 PM 96 2006 79 -12 81
MINIMUM 57 536 AM 49 1954 58 -1 56
1973
AVERAGE 62 68 -6 69
PRECIPITATION (IN)
TODAY T 0.33 1952 0.01 -0.01 0.00
2016
MONTH TO DATE T 0.45 -0.45 0.00
SINCE OCT 1 33.28 36.61 -3.33 28.91
SINCE JAN 1 16.13 20.67 -4.54 14.02
SNOWFALL (IN)
TODAY MM MM MM 0.0
MONTH TO DATE 0.0 0.0
SINCE OCT 1 0.3 8.1
SINCE JUL 1 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 3 1 2 0
MONTH TO DATE 5 28 -23 2
SINCE JUN 1 137 146 -9 114
SINCE JUL 1 5 28 -23 2
COOLING
TODAY 0 4 -4 4
MONTH TO DATE 149 60 89 96
SINCE JUN 1 168 89 79 125
SINCE JAN 1 175 99 76 160
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 100 AM
LOWEST 61 400 PM
AVERAGE 74
......................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 99 1991
MINIMUM TEMPERATURE (F) 58 47 1955
1963
SUNRISE AND SUNSET
JULY 22 2024..........SUNRISE 536 AM PDT SUNSET 855 PM PDT
JULY 23 2024..........SUNRISE 537 AM PDT SUNSET 854 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