Howard D. Colman Dells Nature Preserve
Howard D. Colman Dells Nature Preserve is a nature reserve in Illinois, at a recorded elevation of 247 m. Bunker Hill stands 294 m to the west, 16 miles off. The nearest named place is The Dells, a attraction 0.4 miles away. Lincoln Highway passes 20 miles off. 8 named summits stand within 25 miles.
What the record says
- Elevation
- 247 m
What to expect
- Operated by
- Natural Land Institute
How to reach it
- 19.7 mi off the Lincoln Highway, National
Named places within 25 miles
- Wayside Park: 1.7 mi
- SM&SF Park: 2.6 mi
- Evergreen School Park: 3.5 mi
- GEM Field Park: 4.6 mi
- Park-er-Woods Park South: 4.7 mi
- Severson Dells Nature Center: 0.9 mi
- Ethnic Heritage Museum: 6.2 mi
- Tinker Swiss Cottage & Gardens: 6.3 mi
- Byron Museum: 6.3 mi
- Heritage Farm Museum: 6.7 mi
- Giant Basketball Hoop: 6.7 mi
- Iron Determination: 6.8 mi
- Mr. 4th of July Statue: 6.9 mi
- Cape Variations: 7.1 mi
- MAGGIE THE COW: 7.4 mi
- The Dells: 0.4 mi
- Klehm Arboretum & Botanic Gardens: 5.0 mi
- Lenny the Cat: 6.7 mi
- Youth Center: 6.8 mi
- Byron Drag Strip: 7.3 mi
- Soldier's Monument: 6.2 mi
- Stillman's: 6.8 mi
- Navy Memorial: 7.1 mi
- Rockford Women's Suffarage Plaza: 7.8 mi
- LZ Peace Memorial: 11.8 mi
- Children's Garden: 4.8 mi
- Demonstration Garden: 4.9 mi
- Fountain Garden: 4.9 mi
- Nicholas Conservatory & Gardens: 8.3 mi
- Rose garden: 8.4 mi
- Turtle Mound: 7.1 mi
- Lookout Point: 8.7 mi
- Bald Hill: 12.0 mi
- Pine Rock: 14.3 mi
- Bunker Hill: 15.6 mi
- Belvidere Oasis: 18.5 mi
- Turtle Creek Welcome Center (Southbound Only): 21.6 mi
- Beloit Rest Area 22: 23.4 mi
- Standfield Beach: 4.8 mi
- Olson Beach: 15.7 mi
- Sandstone Wall: 6.9 mi
- White Rock: 10.9 mi
- East Waterfall - O Taki: 9.2 mi
- Ganymede Spring: 13.6 mi
- Valley View Picnic Area: 17.5 mi
- Reeds Crossing: 20.2 mi
Summits around it
The highest named summits within 25 miles of Howard D. Colman Dells Nature Preserve. Elevation from each summit’s own record; bearing measured between the two coordinates.
| Summit | Bearing | Elevation | Distance |
|---|---|---|---|
| Bunker Hill | W 280° | 294 m | 15.6 mi |
| Coffman Bluff | W 263° | 289 m | 16.9 mi |
| Bald Hill | SW 232° | 281 m | 12.0 mi |
| Devils Backbone | SSW 209° | 274 m | 17.0 mi |
| Castle Rock | SSW 210° | 228 m | 18.8 mi |
| Turtle Mound | NE 47° | 218 m | 7.1 mi |
When to go
Light through the year
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:01 | 18:32 | 19:09 |
| June solstice | 05:21 | 19:55 | 20:37 |
| September equinox | 06:45 | 18:19 | 18:56 |
| December solstice | 07:23 | 15:43 | 16:28 |
Local time (America/Chicago).
Climate normals
Months averaging 50–80 °F: May–Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 22 | 26 | 37 | 49 | 60 | 70 | 74 | 72 | 64 | 52 | 39 | 27 |
| Precip in | 1.6 | 1.6 | 2.4 | 3.7 | 4.2 | 5.2 | 3.8 | 4.2 | 3.6 | 2.6 | 2.3 | 1.9 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Rockford GTR Rockford AP, 5 mi away.
Where this comes from
Location and category confirmed against OpenStreetMap.
OpenStreetMapOfficial siteOpenStreetMap element way/1371208227
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