BLM · Arizona

North Santa Teresa Wilderness

Just south of and sharing a border with the San Carlos Indian Reservation, North Santa Teresa Wilderness preserves Black Rock, a geologic landmark of special spiritual significance to many Native Americans....

Description from Wilderness Connect (wilderness.net), where the full text continues.

Official page at Wilderness Connect ↗
North Santa Teresa Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byBureau of Land Management
StateArizona
Size5,800 acres (Wilderness Connect)
Designated1990, by Congress
Center point32.9281, -110.1645
Night skyVery dark ground, a faint glow at most (Black Marble reading 25)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Weather by month

NOAA climate normals →
Weather by month near North Santa Teresa Wilderness40°50°60°70°80°90°January: 1.01 inches of precipitationFebruary: 0.98 inches of precipitationMarch: 0.60 inches of precipitationApril: 0.25 inches of precipitationMay: 0.37 inches of precipitationJune: 0.15 inches of precipitationJuly: 1.74 inches of precipitationAugust: 1.85 inches of precipitationSeptember: 1.10 inches of precipitationOctober: 0.73 inches of precipitationNovember: 0.50 inches of precipitationDecember: 0.92 inches of precipitationJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 44.7°F averageFebruary: 48.9°F averageMarch: 55.5°F averageApril: 62.9°F averageMay: 71.5°F averageJune: 81.2°F averageJuly: 85.3°F averageAugust: 83.2°F averageSeptember: 77.6°F averageOctober: 65.8°F averageNovember: 53.0°F averageDecember: 44.1°F average0 in0.5 in1 in1.5 in2 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Ft Thomas 2 SW, 12 miles from the center point at 2,835 feet, station USC00023150 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 10 inches a year. The station sits about 1,600 feet lower than the center point, so temperatures on the ground run cooler.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from trails and water, with no facilities; the managing agency page has the permit and group-size rules.

5 named Forest Service trails enter this wilderness, 27 miles in all.

TrailMiles
Cottonwood Mountain8.8
Black Rock7.7
Gardner Canyon5.5
Fisher Canyon3.3
Fourmile Spring1.5

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas, refreshed September 18, 2026. Trails in plain text have no page there yet.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 1 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Reference

Questions people ask

How big is North Santa Teresa Wilderness?

5,800 acres.

Source: Wilderness Connect

Who manages North Santa Teresa Wilderness?

The Bureau of Land Management.

Source: Wilderness Connect

What state is North Santa Teresa Wilderness in?

Arizona.

Source: Wilderness Connect

When was North Santa Teresa Wilderness designated?

Congress designated it in 1990.

Source: Wilderness Connect

Can I camp at North Santa Teresa Wilderness?

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Wilderness Connect

How do I get to North Santa Teresa Wilderness?

A point inside the boundary is at 32.928, -110.165. The official page carries directions and the office address.

Source: Wilderness Connect

How dark is the night sky at North Santa Teresa Wilderness?

NASA’s Black Marble night-lights image reads 25 on a 0 to 255 scale at the center point, very dark ground, a faint glow at most.

Source: NASA Black Marble

Are there historic places near North Santa Teresa Wilderness?

1 National Register listing within 15 miles, including West Peak Lookout Tower.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.