Gaston, OR weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Gaston now
Loading the National Weather Service forecast…
Gaston weather by the hour
Gaston weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Gaston.
This week in Gaston
Sunrise, sunset and moon in Gaston
What is the weather usually like in Gaston?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 82°F average high
- Januarycoldest month · 32°F average low
- 46.7 inprecipitation per year · 1,187 mm
- 2.7 insnowfall per year · 7 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Gaston: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station FOREST GROVE, OR US (USC00352997), adjusted for the elevation of Gaston.
Gaston weather month by month
Sunrise and sunset in Gaston through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:46 AM | 4:57 PM | 9 h 11 min |
| February | 7:11 AM | 5:41 PM | 10 h 29 min |
| March | 7:22 AM | 7:20 PM | 11 h 57 min |
| April | 6:24 AM | 8:00 PM | 13 h 35 min |
| May | 5:39 AM | 8:37 PM | 14 h 58 min |
| June | 5:21 AM | 9:04 PM | 15 h 43 min |
| July | 5:37 AM | 8:59 PM | 15 h 22 min |
| August | 6:12 AM | 8:21 PM | 14 h 9 min |
| September | 6:50 AM | 7:25 PM | 12 h 35 min |
| October | 7:27 AM | 6:28 PM | 11 h 0 min |
| November | 7:10 AM | 4:44 PM | 9 h 33 min |
| December | 7:43 AM | 4:31 PM | 8 h 47 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Gaston?
Gaston has a warm-summer mediterranean climate. The warmest month is August, with an average high of 82°F (28°C), and the coldest is January, with average lows of 32°F (0°C).
It gets about 46.7 inches (1,187 mm) of precipitation a year. The wettest month is December and the driest is July. Snow is common: about 3 inches fall in an average year.
The best time to visit Gaston is June to September. At 299 ft of elevation, nights are mild most of the year. 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 Gaston
Weather in towns near Gaston
Questions about the weather in Gaston
What is the hottest month in Gaston?
August, with an average high of 82°F (28°C).
What is the coldest month in Gaston?
January, with an average low of 32°F (0°C).
How much does it rain in Gaston?
About 46.7 inches (1,187 mm) a year; the wettest month is December.
Does it snow in Gaston?
Yes, about 3 inches of snow fall in an average year.
When is the best time to visit Gaston?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Gaston have?
Warm-summer mediterranean (Köppen Csb).
What is the weather like in Gaston in November?
Highs average 51°F and lows 36°F, with about 7.2 inches of precipitation.
What time is sunrise in Gaston?
Around 7:10 AM in mid-November, and sunset around 4:44 PM. Today’s exact times are shown above.
Where does this Gaston weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Gaston.
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