Diablo, CA weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Diablo now
Loading the National Weather Service forecast…
Diablo weather by the hour
Diablo weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Diablo.
This week in Diablo
Sunrise, sunset and moon in Diablo
What is the weather usually like in Diablo?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 89°F average high
- Decembercoldest month · 38°F average low
- 14.6 inprecipitation per year · 371 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Diablo: May–June and September–October, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station LIVERMORE, CA US (USC00044997), adjusted for the elevation of Diablo.
Diablo weather month by month
Sunrise and sunset in Diablo through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:20 AM | 5:14 PM | 9 h 53 min |
| February | 6:55 AM | 5:48 PM | 10 h 52 min |
| March | 7:16 AM | 7:16 PM | 11 h 59 min |
| April | 6:30 AM | 7:44 PM | 13 h 14 min |
| May | 5:55 AM | 8:12 PM | 14 h 16 min |
| June | 5:43 AM | 8:33 PM | 14 h 49 min |
| July | 5:56 AM | 8:31 PM | 14 h 34 min |
| August | 6:22 AM | 8:02 PM | 13 h 39 min |
| September | 6:48 AM | 7:17 PM | 12 h 28 min |
| October | 7:15 AM | 6:31 PM | 11 h 16 min |
| November | 6:47 AM | 4:57 PM | 10 h 10 min |
| December | 7:14 AM | 4:51 PM | 9 h 36 min |
Times for the 15th of each month, local time (America/Los Angeles).
What is the weather like in Diablo?
Diablo has a hot-summer mediterranean climate. The warmest month is July, with an average high of 89°F (31°C), and the coldest is December, with average lows of 38°F (4°C).
It gets about 14.6 inches (371 mm) of precipitation a year. The wettest month is January and the driest is July.
The best time to visit Diablo is May–June and September–October. At 528 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 Diablo
Weather in towns near Diablo
Questions about the weather in Diablo
What is the hottest month in Diablo?
July, with an average high of 89°F (31°C).
What is the coldest month in Diablo?
December, with an average low of 38°F (4°C).
How much does it rain in Diablo?
About 14.6 inches (371 mm) a year; the wettest month is January.
Does it snow in Diablo?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Diablo?
May–June and September–October, when temperatures are most pleasant and rainy days are fewer.
What climate does Diablo have?
Hot-summer mediterranean (Köppen Csa).
What is the weather like in Diablo in November?
Highs average 64°F and lows 42°F, with about 1.5 inches of precipitation.
What time is sunrise in Diablo?
Around 6:47 AM in mid-November, and sunset around 4:57 PM. Today’s exact times are shown above.
Where does this Diablo weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Diablo.
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