- Elevation, modelled
- 304 m
- Nearest byway
- Lincoln Highway Heritage Byway5.4 mi off
- Sunset, June solstice
- 20:51local time
- Coordinates
- 41.9251, -92.8633
Green Castle Recreation Area is a park in Iowa, at a modelled 304 m. The nearest named place is Gilman Park, a park 5.0 miles away. Lincoln Highway Heritage Byway passes 5.4 miles off.
- Operated by
- Marshall County Conservation Board
- 5.4 mi off the Lincoln Highway Heritage BywayNational
- 8.4 mi off the Iowa Valley Scenic Byway
- 98.5 mi off the Great River RoadNational
Named places within 25 miles
Parks
- Gilman Park: 5.0 mi
- C.D. Coppock County Park: 5.6 mi
- Timber Creek Park: 6.6 mi
- Kiwanis Park: 6.8 mi
- Jaycees Park: 7.0 mi
Nature reserves: 51
- Mag Holland Access Area: 8.1 mi
- Wickersham Forest Management Area: 8.4 mi
- Die Wehrmann Prairie: 8.6 mi
- Grimes Farm and Conservation Center: 8.6 mi
- Sand Lake: 8.7 mi
Museums: 9
- Marshall County Historical Museum: 8.8 mi
- Weatherbee School Museum: 8.9 mi
- Grinnell Historical Museum: 14.2 mi
- Tama County Historical Museum: 15.5 mi
- Heritage Park Museum: 15.6 mi
Gardens: 2
- Newton Arboretum and Botanical Gardens: 17.2 mi
- Sully Community Garden: 23.9 mi
Historic sites: 2
- Jasper County Freedom Rock: 24.0 mi
- Van Wyk Winery: 24.0 mi
Beaches: 1
- Rock Creek Beach: 12.6 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:16 | 18:47 | 19:24 |
| June solstice | 05:37 | 20:09 | 20:51 |
| September equinox | 07:00 | 18:34 | 19:11 |
| December solstice | 07:37 | 15:59 | 16:44 |
Local time (America/Chicago).
Months averaging 50–80 °F: May–Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 18 | 23 | 35 | 48 | 60 | 70 | 73 | 71 | 63 | 50 | 36 | 25 |
| Precip in | 1.0 | 1.2 | 2.1 | 3.8 | 4.9 | 5.9 | 4.6 | 4.4 | 3.8 | 2.7 | 2.1 | 1.4 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Marshalltown, 10 mi away.
Location and category confirmed against OpenStreetMap.
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