Coalfield, WA
Unincorporated community in King County, Washington
Coalfield is a small unincorporated community in King County, Washington. It is 2.5 miles SE of East Renton Highlands, the nearest town. Its ZIP code is 98059.
Coalfield at a glance
- State
- Washington
- County
- King County
- ZIP code
- 98059
- Nearest town
- East Renton Highlands (2.5 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 47.5028, -122.1206
Weather in Coalfield now
Loading the National Weather Service forecast…
Coalfield weather by the hour
Coalfield weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Coalfield.
This week in Coalfield
Sunrise, sunset and moon in Coalfield
What is the weather usually like in Coalfield?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 78°F average high
- Decembercoldest month · 37°F average low
- 34.7 inprecipitation per year · 881 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Coalfield: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station RENTON MUNI AP, WA US (USW00094248), adjusted for the elevation of Coalfield.
Coalfield weather month by month
Sunrise and sunset in Coalfield through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:49 AM | 4:46 PM | 8 h 57 min |
| February | 7:11 AM | 5:33 PM | 10 h 22 min |
| March | 7:18 AM | 7:15 PM | 11 h 56 min |
| April | 6:17 AM | 7:59 PM | 13 h 42 min |
| May | 5:29 AM | 8:40 PM | 15 h 11 min |
| June | 5:08 AM | 9:09 PM | 16 h 0 min |
| July | 5:25 AM | 9:03 PM | 15 h 38 min |
| August | 6:03 AM | 8:22 PM | 14 h 18 min |
| September | 6:44 AM | 7:22 PM | 12 h 37 min |
| October | 7:26 AM | 6:22 PM | 10 h 55 min |
| November | 7:12 AM | 4:34 PM | 9 h 21 min |
| December | 7:47 AM | 4:19 PM | 8 h 31 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Coalfield?
Coalfield has a warm-summer mediterranean climate. The warmest month is August, with an average high of 78°F (25°C), and the coldest is December, with average lows of 37°F (3°C).
It gets about 34.7 inches (881 mm) of precipitation a year. The wettest month is November and the driest is July.
The best time to visit Coalfield 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 Coalfield
The closest live webcam is Renton: I-405 at MP 4.7: Sunset Blvd, 3.4 miles W of Coalfield.
Webcams: Windy.com. Distances in a straight line from Coalfield.
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Map of Coalfield, WA
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Coalfield Street View
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Questions about Coalfield
Where is Coalfield, WA?
Coalfield is an unincorporated community in King County, Washington, 2.5 miles SE of East Renton Highlands.
What county is Coalfield in?
Coalfield is in King County, Washington.
What is the ZIP code of Coalfield, WA?
The ZIP code for Coalfield is 98059.
What is the nearest town to Coalfield?
East Renton Highlands, 2.5 miles away.
Are there webcams near Coalfield?
Yes. The closest is Renton: I-405 at MP 4.7: Sunset Blvd, 3.4 miles away.
What is the hottest month in Coalfield?
August, with an average high of 78°F (25°C).
What is the coldest month in Coalfield?
December, with an average low of 37°F (3°C).
How much does it rain in Coalfield?
About 34.7 inches (881 mm) a year; the wettest month is November.
Does it snow in Coalfield?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Coalfield?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Coalfield have?
Warm-summer mediterranean (Köppen Csb).
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