Hammermill Three Sister Stacks
Marked no entry. Do not count on getting in.
Hammermill Three Sister Stacks is a historic site in Pennsylvania, at a modelled elevation of 184 m. Pleasant Hill stands 495 m to the south-southeast, 24 miles off. The nearest named place is Lighthouse Park, a park 0.2 miles away. Great Lakes Seaway Trail passes 0.4 miles off. 5 named summits stand within 25 miles.
How to reach it
- 0.4 mi off the Great Lakes Seaway Trail, National
- 27.4 mi off the Lake Erie Coastal Ohio Trail, National
Named places within 25 miles
- Lighthouse Park: 0.2 mi
- Tom McCarty Memorial Park: 0.3 mi
- Cranch Park: 0.5 mi
- Wayne Park: 0.6 mi
- Andrews Park: 0.6 mi
- Erie Heritage Parade Street Memorial: 1.3 mi
- Von Buseck House: 1.4 mi
- Judah Colt House: 1.4 mi
- Russian Town: 1.4 mi
- 9/11 Memorial: 1.6 mi
- Beach 11: 1.6 mi
- Beach 10 - Budny: 2.4 mi
- Beach 9 - Pine Tree: 2.9 mi
- Mill Road Beaches: 3.4 mi
- Beach no.8 Pettinato: 3.8 mi
- Flagship Niagara League: 1.6 mi
- Erie Maritime Museum: 1.6 mi
- ExpERIEnce Childrens Museum: 1.7 mi
- Old Customs House: 1.7 mi
- Watson-Curtze Mansion: 2.2 mi
- Wintergreen Gorge: 4.2 mi
- Andrew J. Conner Nature Center: 8.2 mi
- Asbury Barn Recreation Center: 8.4 mi
- James Wildlife Preserve Mercyhurst University: 8.7 mi
- Brown's Farm Barn: 9.0 mi
- Crenshaw Community Garden: 1.9 mi
- 22nd & Parade Community Garden: 1.9 mi
- Wesleyville Community Garden: 2.2 mi
- Little Italy Urban Farm: 2.5 mi
- Urban Orchard: 2.6 mi
- Oak Hill: 17.1 mi
- Mount Pleasant: 20.3 mi
- Gibson Hill: 20.6 mi
- Mackey Hill: 21.8 mi
- Pleasant Hill: 23.8 mi
- Fruits of Labor: 1.8 mi
- Nittany Lion Shrine: 4.4 mi
- Schaefer's Auto Art: 8.0 mi
- Jon's Fish Statue: 23.7 mi
- USS Niagara: 1.6 mi
- Victorian Princess: 1.8 mi
- Graffiti Wall: 2.1 mi
- Buttermilk Falls: 8.7 mi
- Howard Falls: 15.8 mi
- Rest Area: 21.6 mi
Summits around it
The highest named summits within 25 miles of Hammermill Three Sister Stacks. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Pleasant Hill | SSE 162° | 495 m | 23.8 mi |
| Mackey Hill | SSE 164° | 488 m | 21.8 mi |
| Gibson Hill | SSW 196° | 470 m | 20.6 mi |
| Mount Pleasant | S 183° | 454 m | 20.3 mi |
| Oak Hill | SSE 154° | 433 m | 17.1 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:24 | 18:56 | 19:33 |
| June solstice | 05:45 | 20:18 | 21:01 |
| September equinox | 07:08 | 18:42 | 19:19 |
| December solstice | 07:46 | 16:07 | 16:52 |
Local time (America/New_York).
Climate normals
Months averaging 50–80 °F: May–Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 28 | 29 | 36 | 47 | 59 | 68 | 73 | 72 | 65 | 54 | 44 | 34 |
| Precip in | 3.4 | 2.5 | 3.1 | 3.5 | 3.5 | 3.7 | 3.3 | 3.4 | 4.3 | 4.4 | 3.8 | 4.2 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Erie Intl AP, 8 mi away.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapOpenStreetMap element node/7529999510
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