Mountain · 1 route

Flat Top

2,724 ft · California

Summit
2,724 ft
Routes
1 way up
Map of the route up Flat Top, with each route's start numbered and the summit marked
John Hoffnagle LoopMap © Mapbox © OpenStreetMap contributors

About Flat Top

Flat Top is a summit in California, rising to 2,724 feet about 3.4 miles from the town of Angwin. Spring and fall are the most comfortable times to go. Typical averages from a nearby weather station show May highs around 73°F and October highs around 72°F, while July and August average in the mid-80s and winter brings the most wet days. Several trails start close by. The Old Sawmill Loop (overgrown) is about 0.2 miles away, the Three Peaks Shortcut about half a mile, and the Candlestick Ridge Trail about 0.8 miles. Climbers can head to Bell Canyon, roughly 4 miles off.

Forecast on Flat Top

Daily highs and lows, wind and the chance of precipitation at the summit and route start for the next 7 days, from the Open-Meteo model.

Questions about Flat Top

How tall is Flat Top?

2,724 ft (830 m).

How many routes go to the summit of Flat Top?

One: John Hoffnagle Loop.

Mountains nearby

More mountains in California

Facts about this place

When to go

Best time to go: Mar–Nov. The mildest months here, with typical highs of 60–85°F and lows of 41–54°F.

Typical monthly averages (not a forecast) from the Angwin Pacific Union College, CA weather station, 4 mi away. High / low in °F.

  1. Jan54° high39° low
  2. Feb56° high40° low
  3. Mar60° high41° low
  4. Apr66° high42° low
  5. May73° high47° low
  6. Jun80° high51° low
  7. Jul85° high54° low
  8. Aug84° high54° low
  9. Sep81° high53° low
  10. Oct72° high50° low
  11. Nov60° high43° low
  12. Dec53° high39° low

The station sits about 1,000 ft lower than this spot, so expect it to run cooler up here.

Source: NOAA NCEI U.S. Climate Normals 1991–2020

Where it is

Nearest town
Angwin, California · 3.4 mi

Source: USGS GNIS populated places

Best time to visit Flat Top

Best months: February–November. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

  1. Jan

    54° / 39°

    13 wet

  2. Feb

    56° / 40°

    11 wet

  3. Mar

    60° / 41°

    11 wet

  4. Apr

    66° / 42°

    8 wet

  5. May

    73° / 47°

    4 wet

  6. Jun

    80° / 51°

    1 wet

  7. Jul

    85° / 54°

    0 wet

  8. Aug

    84° / 54°

    0 wet

  9. Sep

    81° / 53°

    1 wet

  10. Oct

    72° / 50°

    4 wet

  11. Nov

    60° / 43°

    9 wet

  12. Dec

    53° / 39°

    13 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Angwin Pacific Union College, CA, 4 mi away at 1,715 ft. The station sits about 1,000 ft lower than this place, so expect it a little cooler here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.