Sumner, OR
Unincorporated community in Coos County, Oregon
Sumner is a small unincorporated community in Coos County, Oregon. It is 5.5 miles NW of Bunker Hill, the nearest town. Its ZIP code is 97420.
Sumner at a glance
- State
- Oregon
- County
- Coos County
- ZIP code
- 97420
- Nearest town
- Bunker Hill (5.5 mi)
- Time zone
- America/Los Angeles
- Coordinates
- 43.2819, -124.1497
Weather in Sumner now
Loading the National Weather Service forecast…
Sumner weather by the hour
Sumner weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sumner.
This week in Sumner
Sunrise, sunset and moon in Sumner
What is the weather usually like in Sumner?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 74°F average high
- Decembercoldest month · 36°F average low
- 54.9 inprecipitation per year · 1,394 mm
- 0.2 insnowfall per year · 1 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sumner: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station COQUILLE CITY, OR US (USC00351836), adjusted for the elevation of Sumner.
Sumner weather month by month
Sunrise and sunset in Sumner through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:43 AM | 5:08 PM | 9 h 24 min |
| February | 7:12 AM | 5:48 PM | 10 h 36 min |
| March | 7:26 AM | 7:24 PM | 11 h 57 min |
| April | 6:32 AM | 8:01 PM | 13 h 28 min |
| May | 5:50 AM | 8:35 PM | 14 h 45 min |
| June | 5:34 AM | 9:00 PM | 15 h 26 min |
| July | 5:48 AM | 8:56 PM | 15 h 7 min |
| August | 6:20 AM | 8:21 PM | 14 h 0 min |
| September | 6:55 AM | 7:28 PM | 12 h 33 min |
| October | 7:29 AM | 6:35 PM | 11 h 5 min |
| November | 7:08 AM | 4:53 PM | 9 h 45 min |
| December | 7:40 AM | 4:43 PM | 9 h 2 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Sumner?
Sumner has a warm-summer mediterranean climate. The warmest month is August, with an average high of 74°F (23°C), and the coldest is December, with average lows of 36°F (2°C).
It gets about 54.9 inches (1,394 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Sumner 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 Sumner
The closest live webcam is Coquille: ORE42 at, 7.8 miles S of Sumner.
Webcams: Windy.com. Distances in a straight line from Sumner.
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Map of Sumner, OR
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Sumner Street View
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Other communities near Sumner
Questions about Sumner
Where is Sumner, OR?
Sumner is an unincorporated community in Coos County, Oregon, 5.5 miles NW of Bunker Hill.
What county is Sumner in?
Sumner is in Coos County, Oregon.
What is the ZIP code of Sumner, OR?
The ZIP code for Sumner is 97420.
What is the nearest town to Sumner?
Bunker Hill, 5.5 miles away.
Are there webcams near Sumner?
Yes. The closest is Coquille: ORE42 at, 7.8 miles away.
What is the hottest month in Sumner?
August, with an average high of 74°F (23°C).
What is the coldest month in Sumner?
December, with an average low of 36°F (2°C).
How much does it rain in Sumner?
About 54.9 inches (1,394 mm) a year; the wettest month is December.
Does it snow in Sumner?
Rarely: less than an inch in an average year.
When is the best time to visit Sumner?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Sumner have?
Warm-summer mediterranean (Köppen Csb).
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