Graton, CA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Graton now
Loading the National Weather Service forecast…
Graton weather by the hour
Graton weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Graton.
This week in Graton
Sunrise, sunset and moon in Graton
What is the weather usually like in Graton?
Köppen climate classification, calculated from the 1991–2020 normals
- Augustwarmest month · 84°F average high
- Decembercoldest month · 37°F average low
- 39.9 inprecipitation per year · 1,015 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Graton: May to July and October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station GRATON, CA US (USC00043578), adjusted for the elevation of Graton.
Graton weather month by month
Sunrise and sunset in Graton through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:25 AM | 5:16 PM | 9 h 50 min |
| February | 7:00 AM | 5:50 PM | 10 h 50 min |
| March | 7:20 AM | 7:19 PM | 11 h 59 min |
| April | 6:33 AM | 7:49 PM | 13 h 15 min |
| May | 5:58 AM | 8:17 PM | 14 h 19 min |
| June | 5:45 AM | 8:38 PM | 14 h 53 min |
| July | 5:58 AM | 8:36 PM | 14 h 37 min |
| August | 6:24 AM | 8:06 PM | 13 h 42 min |
| September | 6:52 AM | 7:20 PM | 12 h 28 min |
| October | 7:19 AM | 6:34 PM | 11 h 15 min |
| November | 6:52 AM | 5:00 PM | 10 h 8 min |
| December | 7:20 AM | 4:53 PM | 9 h 33 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Graton?
Graton has a warm-summer mediterranean climate. The warmest month is August, with an average high of 84°F (29°C), and the coldest is December, with average lows of 37°F (3°C).
It gets about 39.9 inches (1,015 mm) of precipitation a year. The wettest month is December and the driest is July.
The best time to visit Graton is May to July and October. At 108 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 Graton
Weather in towns near Graton
Questions about the weather in Graton
What is the hottest month in Graton?
August, with an average high of 84°F (29°C).
What is the coldest month in Graton?
December, with an average low of 37°F (3°C).
How much does it rain in Graton?
About 39.9 inches (1,015 mm) a year; the wettest month is December.
Does it snow in Graton?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Graton?
May to July and October, when temperatures are most pleasant and rainy days are fewer.
What climate does Graton have?
Warm-summer mediterranean (Köppen Csb).
What is the weather like in Graton in November?
Highs average 67°F and lows 40°F, with about 4.4 inches of precipitation.
What time is sunrise in Graton?
Around 6:52 AM in mid-November, and sunset around 5:00 PM. Today’s exact times are shown above.
Where does this Graton weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Graton.
Last updated: