Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSEW 230221
CLISEA
CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
621 PM PST SAT FEB 22 2025
...................................
...THE SEATTLE-TACOMA WA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 22 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 55 208 PM 64 1966 51 4 56
MINIMUM 45 308 AM 26 2018 38 7 42
AVERAGE 50 44 6 49
PRECIPITATION (IN)
TODAY 0.41 0.71 2002 0.12 0.29 0.00
MONTH TO DATE 1.95 3.00 -1.05 2.03
SINCE OCT 1 17.27 24.72 -7.45 25.70
SINCE JAN 1 3.87 8.78 -4.91 8.55
SNOWFALL (IN)
TODAY 0.0 3.1 1957 0.0
MONTH TO DATE 2.3 T
SINCE OCT 1 2.3 T
SINCE JUL 1 2.3 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 21 -6 16
MONTH TO DATE 580 467 113 433
SINCE DEC 1 2018 1865 153 1748
SINCE JUL 1 3059 2926 133 2751
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 72 200 PM
AVERAGE 86
..........................................................
THE SEATTLE-TACOMA WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 61 1958
1983
MINIMUM TEMPERATURE (F) 38 23 2022
SUNRISE AND SUNSET
FEBRUARY 22 2025......SUNRISE 702 AM PST SUNSET 544 PM PST
FEBRUARY 23 2025......SUNRISE 700 AM PST SUNSET 546 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$