New York · Rock climbing · Voorheesville

Dunning-Kruger Effect

5.10d
grade
Sport Bolted
style
Apr–Oct
best months

One of 16 routes catalogued at Hailes Cave South, this climb sits in the middle range of the crag's 5.6 to 5.12+ span within the Waterstreak Wall sector.

  • Nearby · Mahican Section · Hailes Cave South · Cave Wall
  • Best time to go · Apr–Oct

    Best time to visit Dunning-Kruger Effect

    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

      31° / 12°

    2. Feb

      34° / 13°

    3. Mar

      42° / 20°

    4. Apr

      57° / 33°

    5. May

      70° / 44°

    6. Jun

      77° / 53°

    7. Jul

      81° / 59°

    8. Aug

      80° / 56°

    9. Sep

      74° / 49°

    10. Oct

      59° / 38°

    11. Nov

      48° / 28°

    12. Dec

      36° / 19°

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Delanson 2ne, NY, 10.5 mi away at 984 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Photo of the crag

Hailes Cave South — the crag this route is on
Hailes Cave South, New York — this photo shows the crag, not this individual route.Photo: andyarthur, CC BY 2.0 (via Flickr)

Keep exploring — more climbs worth the drive

Mahican SectionPhoto: andyarthur, CC BY 2.0 (via Flickr)

Mahican Section

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Mahican Section in New York has 10 sport climbing routes across 9 grades.

Hailes Cave SouthPhoto: andyarthur, CC BY 2.0 (via Flickr)

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Cave WallPhoto: andyarthur, CC BY 2.0 (via Flickr)

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Leaning TowerPhoto: andyarthur, CC BY 2.0 (via Flickr)

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Sunset WallPhoto: Dougtone, CC BY-SA 2.0 (via Wikimedia Commons)

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CatskillsPhoto: John B. from Highland Park, NJ, United States, CC BY 2.0 (via Wikimedia Commons)

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Ice climbing in New York's Plotterkill Preserve during winter months.