Adelaide, WA
Unincorporated community in King County, Washington
Adelaide is a small unincorporated community in King County, Washington. It is 1.7 miles SE of Federal Way, the nearest town. Its ZIP code is 98023.
Adelaide at a glance
- State
- Washington
- County
- King County
- ZIP code
- 98023
- Nearest town
- Federal Way (1.7 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 47.3311, -122.3592
Weather in Adelaide now
Loading the National Weather Service forecast…
Adelaide weather by the hour
Adelaide weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Adelaide.
This week in Adelaide
Sunrise, sunset and moon in Adelaide
What is the weather usually like in Adelaide?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 77°F average high
- Decembercoldest month · 37°F average low
- 40.8 inprecipitation per year · 1,037 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Adelaide: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station TACOMA #1, WA US (USC00458278), adjusted for the elevation of Adelaide.
Adelaide weather month by month
Sunrise and sunset in Adelaide through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:49 AM | 4:48 PM | 8 h 58 min |
| February | 7:12 AM | 5:34 PM | 10 h 22 min |
| March | 7:19 AM | 7:16 PM | 11 h 56 min |
| April | 6:18 AM | 8:00 PM | 13 h 41 min |
| May | 5:30 AM | 8:41 PM | 15 h 10 min |
| June | 5:10 AM | 9:09 PM | 15 h 59 min |
| July | 5:27 AM | 9:03 PM | 15 h 36 min |
| August | 6:04 AM | 8:22 PM | 14 h 17 min |
| September | 6:45 AM | 7:23 PM | 12 h 37 min |
| October | 7:26 AM | 6:23 PM | 10 h 56 min |
| November | 7:12 AM | 4:35 PM | 9 h 22 min |
| December | 7:48 AM | 4:21 PM | 8 h 33 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Adelaide?
Adelaide has a warm-summer mediterranean climate. The warmest month is July, with an average high of 77°F (25°C), and the coldest is December, with average lows of 37°F (3°C).
It gets about 40.8 inches (1,037 mm) of precipitation a year. The wettest month is November and the driest is July.
The best time to visit Adelaide is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Adelaide
The closest live webcam is Federal Way: I-5 at MP 144.6: S 308th St, 3.1 miles E of Adelaide.
Webcams: Windy.com. Distances in a straight line from Adelaide.
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Map of Adelaide, WA
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Adelaide Street View
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Open in Google Maps ›Towns near Adelaide
Other communities near Adelaide
Questions about Adelaide
Where is Adelaide, WA?
Adelaide is an unincorporated community in King County, Washington, 1.7 miles SE of Federal Way.
What county is Adelaide in?
Adelaide is in King County, Washington.
What is the ZIP code of Adelaide, WA?
The ZIP code for Adelaide is 98023.
What is the nearest town to Adelaide?
Federal Way, 1.7 miles away.
Are there webcams near Adelaide?
Yes. The closest is Federal Way: I-5 at MP 144.6: S 308th St, 3.1 miles away.
What is the hottest month in Adelaide?
July, with an average high of 77°F (25°C).
What is the coldest month in Adelaide?
December, with an average low of 37°F (3°C).
How much does it rain in Adelaide?
About 40.8 inches (1,037 mm) a year; the wettest month is November.
Does it snow in Adelaide?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Adelaide?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Adelaide have?
Warm-summer mediterranean (Köppen Csb).
Last updated: