Mountain · 1 route

Letterrock Mountain

1,225 ft · New York

Summit
1,225 ft
Routes
1 way up
Map of the route up Letterrock Mountain, with each route's start numbered and the summit marked
Bockey SwampMap © Mapbox © OpenStreetMap contributors

About Letterrock Mountain

Letterrock Mountain is a summit in New York, about 4.3 miles from the town of Woodbury. September is a comfortable time to go, with typical highs around 76°F and lows near 57°F, based on averages from the West Point, NY weather station about 10 miles away. That station sits roughly 905 feet below the summit, so expect temperatures up top to run cooler. Several hikes start close by: Menomine Trail and Bockey Swamp are each about 0.8 miles away, and Flaggy Meadow Mountain is about 0.9 miles away. Harriman State Park, a climbing area, is about 3.4 miles away.

Forecast on Letterrock Mountain

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 Letterrock Mountain

How tall is Letterrock Mountain?

1,225 ft (373 m).

How many routes go to the summit of Letterrock Mountain?

One: Bockey Swamp.

Mountains nearby

More mountains in New York

Facts about this place

When to go

Best time to go: Apr–Oct. The mildest months here, with typical highs of 60–85°F and lows of 41–65°F.

Typical monthly averages (not a forecast) from the West Point, NY weather station, 10 mi away. High / low in °F, and days with snow.

  1. Jan36° high21° low3 days with snow
  2. Feb39° high22° low3 days with snow
  3. Mar47° high30° low2 days with snow
  4. Apr60° high41° low
  5. May72° high51° low
  6. Jun80° high60° low
  7. Jul85° high65° low
  8. Aug83° high64° low
  9. Sep76° high57° low
  10. Oct63° high46° low
  11. Nov51° high36° low
  12. Dec41° high27° low2 days with snow

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

Where it is

Nearest town
Woodbury, New York · 4.3 mi

Source: USGS GNIS populated places

Best time to visit Letterrock Mountain

Best months: April–October. 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

    36° / 21°

    10 wet · 3 snow

  2. Feb

    39° / 22°

    8 wet · 3 snow

  3. Mar

    47° / 30°

    10 wet · 2 snow

  4. Apr

    60° / 41°

    10 wet

  5. May

    72° / 51°

    12 wet

  6. Jun

    80° / 60°

    11 wet

  7. Jul

    85° / 65°

    10 wet

  8. Aug

    83° / 64°

    9 wet

  9. Sep

    76° / 57°

    8 wet

  10. Oct

    63° / 46°

    10 wet

  11. Nov

    51° / 36°

    9 wet

  12. Dec

    41° / 27°

    10 wet · 2 snow

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at West Point, NY, 10 mi away at 320 ft. The station sits about 900 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.