- Elevation, modelled
- 165 m
- Tallest summit within 17.7 miles
- Mount Diablo1,173 m · 11.9 mi
- Sunset, June solstice
- 20:33local time
- Coordinates
- 37.7188, -121.8451
Sean Diamond Park is a park in California, at a modelled 165 m. Mount Diablo stands 1,173 m to the north-northwest, 12 miles off. The nearest named place is Positano Hills Park, a park 0.4 miles away.
Summits around it
The highest named summits within 17.7 miles of Sean Diamond Park. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Mount Diablo | NNW 342° | 1,173 m | 11.9 mi |
| Rose Peak | SSE 155° | 1,163 m | 15.8 mi |
| Cedar Mountain | SE 130° | 1,118 m | 17.1 mi |
| Devil's Pulpit | NNW 342° | 1,110 m | 11.8 mi |
| North Peak | NNW 346° | 1,084 m | 12.4 mi |
| Lookout Point | SE 145° | 1,051 m | 17.2 mi |
| Ransom Point | NNW 342° | 1,037 m | 12.2 mi |
| Mount Olympia | NNW 346° | 898 m | 13.0 mi |
Named places within 25 miles
Parks
- Positano Hills Park: 0.4 mi
- Fallon Sports Park: 0.7 mi
- Passatempo Park: 1.0 mi
- Ted Fairfield Park: 1.1 mi
- Bray Commons: 1.2 mi
Artworks
- Elatus: 0.9 mi
- Tassajara Road Gear Sculpture: 1.6 mi
- Wallis Ranch Water Tower: 1.7 mi
- Turtle Statue: 3.1 mi
- Don Biddle Memorial: 3.3 mi
Picnic sites
- Picnic Area: 1.9 mi
- Covered picnic zone: 3.9 mi
- Group picnic zone: 4.0 mi
- Picnic Grove: 5.3 mi
- John C. Calhoun Memorial Table: 5.3 mi
Nature reserves
- Doolan Canyon: 2.0 mi
- Brown Ranch Mitigation Lands: 2.9 mi
- Dougherty Hills Open Space: 3.9 mi
- Old Ranch Open Space: 4.2 mi
- Springtown Wetlands Preserve: 5.6 mi
Historic sites
- Toliver Airship: 2.1 mi
- Camp Parks: 3.1 mi
- Historic Camp Parks Sign: 3.6 mi
- Dublin Civic Center: 4.1 mi
- J.W. Kottinger's Barn: 4.1 mi
Gardens
- Don Biddle Community Garden: 3.2 mi
- Granada Native Garden: 4.4 mi
- Native Garden: 6.2 mi
- Blackhawk logo: 8.1 mi
- Rose Garden: 9.3 mi
Peaks
- Oak Knoll: 4.2 mi
- Dougherty Hills: 5.2 mi
- Peterson: 6.4 mi
- Donlan Point: 6.8 mi
- Harlan Hill: 7.6 mi
Museums
- The Duarte Garage & Lincoln Highway Museum: 4.3 mi
- Museum on Main: 4.3 mi
- The Carnegie Museum: 5.0 mi
- Murray Schoolhouse: 5.2 mi
- Little Classroom: 5.2 mi
Attractions
- Alameda County Fairgrounds: 4.7 mi
- Livermorium Atom: 4.9 mi
- Oldest Light Bulb: 6.4 mi
- Niles: 11.7 mi
- Meyers Dry Creek Garden: 12.1 mi
Springs: 18
- Eugene Spring: 6.6 mi
- Marsh Creek Headwaters Spring: 7.6 mi
- Sulfur Spring: 9.7 mi
- Sycamore Spring: 9.9 mi
- Sheepherder Spring: 10.3 mi
Ghost towns: 11
- West Hartley: 15.4 mi
- Acelanus: 15.6 mi
- Stewartville: 15.7 mi
- Russell City: 16.4 mi
- Somersville: 16.5 mi
Beaches: 9
- Shadow Cliffs Beach: 3.3 mi
- Del Valle East Beach: 12.2 mi
- Del Valle West Beach: 12.8 mi
- Niles beach: 13.0 mi
- Sandy Beach: 20.4 mi
Cliffs: 6
- Del Valle Cliffs: 8.6 mi
- Turtle Rock: 11.6 mi
- The Devil's Shelf: 12.5 mi
- Mitchell Rock: 14.6 mi
- The Bluff: 15.4 mi
Waterfalls: 3
- Tehan Falls: 6.1 mi
- Murietta Falls: 14.6 mi
- Abrigo Falls: 23.0 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:12 | 18:45 | 19:20 |
| June solstice | 05:47 | 19:54 | 20:33 |
| September equinox | 06:56 | 18:31 | 19:06 |
| December solstice | 07:20 | 16:12 | 16:53 |
Local time (America/Los_Angeles).
Months averaging 50–80 °F: Feb–Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 48 | 50 | 54 | 57 | 62 | 68 | 72 | 72 | 70 | 64 | 54 | 48 |
| Precip in | 2.8 | 2.9 | 2.2 | 1.1 | 0.6 | 0.1 | 0.0 | 0.1 | 0.1 | 0.7 | 1.7 | 2.8 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Livermore Muni AP, 2 mi away.
Location and category confirmed against OpenStreetMap.
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