- Elevation, modelled
- 318 m
- Tallest summit within 25 miles
- Blackbird Hill426 m · 12.5 mi
- Nearest byway
- Loess Hills Scenic Byway5.8 mi off
- Sunset, June solstice
- 21:04local time
- Coordinates
- 42.0306, -96.0641
Gramm Wetland is a nature reserve in Iowa, at a modelled 318 m. Blackbird Hill stands 426 m to the west-northwest, 13 miles off. The nearest named place is Monona County Arboretum, a park 1.0 miles away. Loess Hills Scenic Byway passes 5.8 miles off. 100 named places lie within 25 miles, 3 of them named summits.
Summits around it
The highest named summits within 25 miles of Gramm Wetland. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Blackbird Hill | WNW 286° | 426 m | 12.5 mi |
| Granger Hill | E 85° | 412 m | 9.5 mi |
| Durr Hill | NE 50° | 391 m | 4.7 mi |
- 5.8 mi off the Loess Hills Scenic BywayNational
- 9.6 mi off the Lewis & Clark Scenic Byway
- 26.6 mi off the Lincoln Highway Heritage BywayNational
- 27.8 mi off the Western Skies Scenic Byway
100 named places within 25 miles
- Davis Wetland: 4.6 mi
- Turin Loess Hills State Preserve: 5.3 mi
- Louisville Bend Wildlife Area: 6.2 mi
- Sylvan Runkel State Preserve: 6.7 mi
- I-29 Wildlife Management Area: 7.5 mi
- Monona County Arboretum: 1.0 mi
- Ropes Park: 1.4 mi
- Gaukel Park: 1.8 mi
- Liberty Park: 1.9 mi
- Turin City Park (West): 5.0 mi
- Monona County Veterans Memorial Museum: 1.8 mi
- Monona County Historical Museum: 1.9 mi
- Hornick Depot: 13.8 mi
- Smithland Town Museum: 15.2 mi
- Burt County Museum: 19.0 mi
- West Sea Ray Sandbar: 11.8 mi
- West Side Sea Ray Sandbar: 11.8 mi
- Sea Ray Sandbar: 11.9 mi
- Murray Hall: 15.4 mi
- Spooner-Holeton House: 22.2 mi
- Sioux City - Smithland - Stagecoach Trail: 15.0 mi
- Inkpaduta Historical Marker: 17.1 mi
- Caboose: 21.8 mi
- Mondamin Veterans Memorial: 22.1 mi
- Tank: 22.3 mi
- Durr Hill: 4.7 mi
- Granger Hill: 9.5 mi
- Blackbird Hill: 12.5 mi
- Tree Shelter: 5.1 mi
- Picnic Area: 5.1 mi
- Iowa DOT Rest Area (Parking Only): 19.8 mi
- Peiro: 20.8 mi
- Dale G Bell Memorial Arboretum: 23.5 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:28 | 19:00 | 19:37 |
| June solstice | 05:49 | 20:22 | 21:04 |
| September equinox | 07:12 | 18:46 | 19:23 |
| December solstice | 07:50 | 16:11 | 16:56 |
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 | 19 | 24 | 37 | 49 | 61 | 71 | 74 | 72 | 64 | 51 | 36 | 24 |
| Precip in | 0.5 | 0.8 | 1.6 | 3.3 | 4.6 | 4.2 | 3.4 | 4.1 | 3.0 | 2.3 | 1.5 | 0.7 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Onawa 3NW, 4 mi away.
Location and category confirmed against OpenStreetMap.
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