- Elevation, modelled
- 129 m
- Nearest byway
- Old Georgetown Pike3.6 mi off
- Sunset, June solstice
- 20:39local time
- Access
- Permitted
- Fee
- No
- 3.6 mi off the Old Georgetown Pike
- 7.1 mi off the Chesapeake and Ohio Canal Byway
- 9.6 mi off the George Washington Memorial ParkwayNational
- 14.1 mi off the Journey Through Hallowed Ground BywayNational
Overlooks nearby
- Great Falls Overlook 3 · 7 mi
- Great Falls Overlook 2 · 7 mi
- Great Falls Overlook 1 · 7 mi
- Great Falls Overlook · 7 mi
| Date | Sunrise | Golden hour | Sunset |
|---|---|---|---|
| March equinox | 07:14 | 18:46 | 19:22 |
| June solstice | 05:45 | 19:59 | 20:39 |
| September equinox | 06:58 | 18:33 | 19:08 |
| December solstice | 07:25 | 16:09 | 16:51 |
Local time (America/New_York).
Months averaging 50–80 °F: Apr–Oct.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °F | 34 | 36 | 44 | 55 | 64 | 73 | 77 | 76 | 69 | 57 | 46 | 38 |
| Precip in | 2.9 | 2.6 | 3.5 | 3.5 | 4.7 | 4.3 | 4.1 | 3.5 | 3.9 | 3.6 | 3.1 | 3.3 |
1991–2020 U.S. Climate Normals, NOAA NCEI — Washington Dulles Intl AP, 5 mi away.
- White-tailed Deer4,049 obs
- Eastern Gray Squirrel1,607 obs
- House Sparrow1,598 obs
- American Robin1,469 obs
- Northern Cardinal1,381 obs
- Eastern Chipmunk959 obs
- Eastern Bluebird913 obs
- Song Sparrow821 obs
Research-grade iNaturalist community observations within 3 km — what people have recorded, not a species inventory.
Location and category confirmed against OpenStreetMap.
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Take the scenic way to The Farm at Halley Rise.
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