Tonto National Monument

Park Cliff-dwelling archaeological site preserving ancient Salado structures

In Arizona’s Tonto Basin, Tonto National Monument preserves Salado culture cliff dwellings reachable by short trails; visitors come for archaeology, desert panoramas and ranger-led interpretation.

Main image

Tonto National Monument preserves well-preserved cliff dwellings created by the Salado culture in what is now central Arizona.

The site includes two cliff-dwelling complexes - commonly described as Upper and Lower - that visitors can view by short trails and overlooks; the lower dwelling is more accessible to most visitors.

Archaeological evidence shows the cliff communities were occupied by farmers and interregional peoples during the pre-Columbian era and provide insights into regional trade and lifeways.

Tonto National Monument sits on a mesa above the Salt River valley and Roosevelt Lake area, within Tonto National Forest east of the Phoenix metropolitan area.

  • Two Cliff Dwellings: Contains two distinct cliff-dwelling sites built by the prehistoric Salado culture and occupied roughly between the 13th and 15th centuries.

What to See #

  • Lower Cliff Dwelling: A cliff-site known as the Lower Cliff Dwelling that is reached by a short trail and provides interpretive signage and close views of multi-room habitation alcoves.
  • Upper Cliff Dwelling: A higher-elevation Upper Cliff Dwelling located above the lower site; access is typically by steeper trails and may be limited seasonally or require ranger-guided visits.
Tonto National Monument
Tonto Basin / Roosevelt Lake area, Arizona, USA
33.6484, -111.1136
Free

Tips for Visiting Tonto National Monument #

  • Plan an early-morning visit to avoid Arizona heat and to get the best light for photographing the cliff dwellings.
  • The Lower Cliff Dwelling is reached by a short trail from the visitor center, while access to the Upper Cliff Dwelling is frequently limited to ranger-led hikes-verify availability and sign-up details on the National Park Service site before you travel.
  • Download park maps and interpretive material ahead of time and confirm seasonal road or trail closures-cell service can be unreliable in the monument area.

Best Time to Visit Tonto National Monument #

Best in spring or autumn to avoid extreme summer heat and enjoy comfortable conditions for walking to the cliff dwellings.

Spring (ideal)
Mar-May · ~15-30°C
Comfortable temperatures for hiking the trails to the cliff dwellings before summer heat and monsoon storms begin.
Summer (hot & stormy)
Jun-Aug · ~30-45°C
Very hot daytime temperatures and Arizona monsoon season with sudden thunderstorms - hiking can be strenuous and some trails may be impacted.
Winter (cooler, quieter)
Dec-Feb · ~5-18°C
Mild to cool conditions and lower visitor numbers make for pleasant exploration, though nights can be chilly.

Weather & Climate near Tonto National Monument #

Climate

Tonto National Monument's climate is classified as Hot Semi-Arid - Hot Semi-Arid climate with very hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 38°C. Semi-arid with limited rainfall with a pronounced dry season.

Temperature & Rainfall
Temperature Range
38°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 14°C and lows of 2°C. Moderate rainfall (55 mm).

Comfort

Feels Like Cold
C
Temperature
14°

Weather

55 mm
Rainfall
2.4 m/s
Wind
Calm

February

February is cool with highs of 17°C and lows of 4°C. Moderate rainfall (48 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
17°

Weather

48 mm
Rainfall
2.7 m/s
Wind
Calm

March

March is cool with highs of 20°C and lows of 6°C. The wettest month with 59 mm of rain.

Comfort

13°
Feels Like Cool
13°C
Temperature
20°

Weather

59 mm
Rainfall
3.0 m/s
Wind
Light Breeze

April

April is cool with highs of 25°C and lows of 9°C. Light rainfall.

Comfort

17°
Feels Like Cool
17°C
Temperature
25°

Weather

16 mm
Rainfall
3.5 m/s
Wind
Light Breeze

May

May is mild with highs of 30°C and lows of 14°C. Light rainfall.

Comfort

22°
Feels Like Mild
22°C
Temperature
14° 30°

Weather

11 mm
Rainfall
3.5 m/s
Wind
Light Breeze

June

June is warm with highs of 36°C and lows of 19°C. The driest month with just 5 mm.

Comfort

27°
Feels Like Warm
27°C
Temperature
19° 36°

Weather

5 mm
Rainfall
3.4 m/s
Wind
Light Breeze

July

July is the hottest month with highs of 38°C and lows of 22°C. Moderate rainfall (44 mm).

Comfort

30°
Feels Like Hot
30°C
Temperature
22° 38°

Weather

44 mm
Rainfall
3.1 m/s
Wind
Light Breeze

August

August is hot with highs of 36°C and lows of 22°C. Moderate rainfall (57 mm).

Comfort

29°
Feels Like Hot
29°C
Temperature
22° 36°

Weather

57 mm
Rainfall
2.8 m/s
Wind
Calm

September

September is warm with highs of 33°C and lows of 19°C. Moderate rainfall (40 mm).

Comfort

26°
Feels Like Warm
26°C
Temperature
19° 33°

Weather

40 mm
Rainfall
2.8 m/s
Wind
Calm

October

October is mild with highs of 27°C and lows of 13°C. Moderate rainfall (40 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
13° 27°

Weather

40 mm
Rainfall
2.6 m/s
Wind
Calm

November

November is cool with highs of 20°C and lows of 6°C. Moderate rainfall (40 mm).

Comfort

13°
Feels Like Cool
13°C
Temperature
20°

Weather

40 mm
Rainfall
2.5 m/s
Wind
Calm

December

December is cold with highs of 15°C and lows of 3°C. Moderate rainfall (52 mm).

Comfort

Feels Like Cold
C
Temperature
15°

Weather

52 mm
Rainfall
2.2 m/s
Wind
Calm

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