Sumpter, OR weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Sumpter now
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Sumpter weather by the hour
Sumpter weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Sumpter.
This week in Sumpter
Sunrise, sunset and moon in Sumpter
What is the weather usually like in Sumpter?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 14°F average low
- 20.8 inprecipitation per year · 527 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Sumpter: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station AUSTIN 3 S, OR US (USC00350356), adjusted for the elevation of Sumpter.
Sumpter weather month by month
Sunrise and sunset in Sumpter through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:24 AM | 4:40 PM | 9 h 15 min |
| February | 6:50 AM | 5:22 PM | 10 h 31 min |
| March | 7:02 AM | 7:00 PM | 11 h 57 min |
| April | 6:06 AM | 7:39 PM | 13 h 33 min |
| May | 5:22 AM | 8:16 PM | 14 h 53 min |
| June | 5:04 AM | 8:42 PM | 15 h 37 min |
| July | 5:20 AM | 8:37 PM | 15 h 17 min |
| August | 5:54 AM | 8:00 PM | 14 h 6 min |
| September | 6:30 AM | 7:05 PM | 12 h 34 min |
| October | 7:07 AM | 6:09 PM | 11 h 2 min |
| November | 6:48 AM | 4:26 PM | 9 h 37 min |
| December | 7:21 AM | 4:14 PM | 8 h 52 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Sumpter?
Sumpter has a warm-summer mediterranean continental climate. The warmest month is July, with an average high of 83°F (28°C), and the coldest is January, with average lows of 14°F (-10°C).
It gets about 20.8 inches (527 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Sumpter is June to September. At 4,429 ft of elevation, nights are cool even in summer. 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.
More about Sumpter
Weather in towns near Sumpter
Questions about the weather in Sumpter
What is the hottest month in Sumpter?
July, with an average high of 83°F (28°C).
What is the coldest month in Sumpter?
January, with an average low of 14°F (-10°C).
How much does it rain in Sumpter?
About 20.8 inches (527 mm) a year; the wettest month is December.
Does it snow in Sumpter?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Sumpter?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Sumpter have?
Warm-summer mediterranean continental (Köppen Dsb).
What is the weather like in Sumpter in November?
Highs average 41°F and lows 21°F, with about 2.7 inches of precipitation.
What time is sunrise in Sumpter?
Around 6:48 AM in mid-November, and sunset around 4:26 PM. Today’s exact times are shown above.
Where does this Sumpter weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Sumpter.
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