PWSweather.com
Personal Weather Stations
Station Observations
KWFEDER15
Alderwood, Federal Way, WA 98023

AlderwoodFederal Way, WA 98023

Lat: 47.309646, Lon: -122.36048

Elevation: 350

Station Type: Lacrosse 2310

High Low Average
Temperature 91.8°F33.2°C 0.0°F-17.8°C 51.1°F10.6°C
Dew Point 70.0°F21.1°C -100000.0°F-55573.3°C -66.1°F-54.5°C
Winds 21.0 mph 33.8 kmh Calm Calm 1.0 mph SSW1.6 kmh SSW
Wind Gusts 28.0 mph45.1 kmh -- 3.0 mph4.8 kmh
Humidity 97% 0% 80%
Pressure 30.69 in1039.3 mb 28.98 in981.4 mb -
Precipitation 19.90 in505.5 mm - -
Date Temperature Dew Point Winds Humidity Pressure Precip
Max Min Avg Max Min Avg Max Avg Max Min Avg Max Min
Fri, Jan 01 59.3°F15.2°C 34.5°F1.4°C 46.9°F8.3°C 50.4°F10.2°C 21.0°F-6.1°C 35.7°F2.1°C 21.0 mph 33.8 kmh 10.5 mph 16.9 kmh 94% 38% 66% 30.31 in1026.4 mb 28.98 in981.4 mb 2.22 in56.4 mm
Mon, Feb 01 57.5°F14.2°C 29.8°F-1.2°C 43.7°F6.5°C 51.0°F10.6°C 22.8°F-5.1°C 36.9°F2.7°C 12.0 mph 19.3 kmh 6.0 mph 9.7 kmh 97% 28% 63% 30.32 in1026.8 mb 29.55 in1000.7 mb 2.09 in53.1 mm
Mon, Mar 01 68.3°F20.2°C 27.7°F-2.4°C 48.0°F8.9°C 48.9°F9.4°C 25.6°F-3.6°C 37.3°F2.9°C 13.0 mph 20.9 kmh 6.5 mph 10.5 kmh 94% 28% 61% 30.57 in1035.2 mb 29.32 in992.9 mb 2.35 in59.7 mm
Thu, Apr 01 69.2°F20.7°C 33.9°F1.1°C 51.6°F10.9°C 54.7°F12.6°C 28.4°F-2.0°C 41.6°F5.3°C 14.0 mph 22.5 kmh 7.0 mph 11.3 kmh 97% 34% 66% 30.40 in1029.5 mb 29.28 in991.5 mb 1.77 in45.0 mm
Sat, May 01 73.1°F22.8°C 38.6°F3.7°C 55.9°F13.3°C 59.8°F15.4°C 22.8°F-5.1°C 41.3°F5.2°C 13.0 mph 20.9 kmh 6.5 mph 10.5 kmh 94% 18% 56% 30.38 in1028.8 mb 29.63 in1003.4 mb 2.33 in59.2 mm
Tue, Jun 01 75.9°F24.4°C 44.6°F7.0°C 60.3°F15.7°C 60.8°F16.0°C 40.5°F4.7°C 50.7°F10.4°C 10.0 mph 16.1 kmh 5.0 mph 8.0 kmh 94% 43% 69% 30.39 in1029.1 mb 29.63 in1003.4 mb 1.84 in46.7 mm
Thu, Jul 01 88.1°F31.2°C 49.3°F9.6°C 68.7°F20.4°C 65.2°F18.4°C 45.6°F7.6°C 55.4°F13.0°C 12.0 mph 19.3 kmh 6.0 mph 9.7 kmh 92% 33% 63% 30.25 in1024.4 mb 29.78 in1008.5 mb 0.38 in9.7 mm
Sun, Aug 01 91.8°F33.2°C 48.1°F8.9°C 70.0°F21.1°C 64.3°F17.9°C 42.7°F5.9°C 53.5°F11.9°C 9.0 mph 14.5 kmh 4.5 mph 7.2 kmh 92% 26% 59% 30.40 in1029.5 mb 29.76 in1007.8 mb 0.25 in6.4 mm
Wed, Sep 01 85.9°F29.9°C 46.4°F8.0°C 66.2°F19.0°C 70.0°F21.1°C 43.1°F6.2°C 56.6°F13.7°C 9.0 mph 14.5 kmh 4.5 mph 7.2 kmh 92% 30% 61% 30.20 in1022.7 mb 29.67 in1004.7 mb 1.33 in33.8 mm
Fri, Oct 01 67.6°F19.8°C 35.0°F1.7°C 51.3°F10.7°C 60.4°F15.8°C 32.7°F0.4°C 46.6°F8.1°C 15.0 mph 24.1 kmh 7.5 mph 12.1 kmh 96% 54% 75% 30.47 in1031.8 mb 29.29 in991.9 mb 2.25 in57.2 mm
Mon, Nov 01 68.7°F20.4°C 13.0°F-10.6°C 40.9°F4.9°C 56.3°F13.5°C 5.2°F-14.9°C 30.8°F-0.7°C 16.0 mph 25.7 kmh 8.0 mph 12.9 kmh 97% 40% 69% 30.69 in1039.3 mb 29.53 in1000.0 mb 2.19 in55.6 mm
Wed, Dec 01 52.5°F11.4°C 0.0°F-17.8°C 26.3°F-3.2°C 46.4°F8.0°C -100000.0°F-55573.3°C -49976.8°F-27782.7°C 13.0 mph 20.9 kmh 6.5 mph 10.5 kmh 96% 0% 48% 30.29 in1025.7 mb 29.29 in991.9 mb 0.90 in22.9 mm