About Cerro Azul (Chile volcano)
Cerro Azul is a volcanic mountain in Chile’s Maule Region and forms part of the Andean volcanic zone. It is one of several stratovolcanoes in the central-southern Andes that contribute to the region’s volcanic landscape.
The volcano has a summit crater typical of stratovolcano morphology and is of interest to volcanologists and mountaineers; the surrounding area includes volcanic landforms and high-Andean terrain. Scientific monitoring and mapping classify it within Chile’s active volcanic environment.
Historically the Andes in this area have hosted intermittent volcanic activity, though specific eruption records or detailed elevation data for this particular peak are beyond the scope of this summary. Approaches to the volcano are from regional roads and mountain trails in the Maule Region.
The volcano lies in central Chile’s Maule administrative region in the Andean cordillera; the nearest regional centres include towns and communities in the highlands of the Maule Region.
Best Time to Visit Cerro Azul (Chile volcano)
For climbing or approach access, aim for the austral summer months (December-February) when snow is least and conditions are most stable.
Weather & Climate near Cerro Azul (Chile volcano)
Cerro Azul (Chile volcano)'s climate is classified as Tundra - Tundra climate with cold summers (peaking in January) and freezing winters (coldest in July). Temperatures range from -11°C to 11°C. Moderate rainfall (679 mm/year) with a pronounced dry season.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | - | -3° - 11° | 0° | 9 mm | - | - | 6.8 m/s | - | - |
| February | - | -4° - 11° | -1° | 17 mm | - | - | 6.3 m/s | - | - |
| March | - | -5° - 9° | -3° | 23 mm | - | - | 6.4 m/s | - | - |
| April | - | -7° - 5° | -7° | 41 mm | - | - | 6.5 m/s | - | - |
| May | - | -9° - 1° | -11° | 108 mm | - | - | 7.4 m/s | - | - |
| June | - | -11° - -3° | -15° | 127 mm | - | - | 7.6 m/s | - | - |
| July | - | -11° - -3° | -15° | 119 mm | - | - | 7.3 m/s | - | - |
| August | - | -11° - -2° | -15° | 94 mm | - | - | 7.3 m/s | - | - |
| September | - | -10° - -1° | -13° | 55 mm | - | - | 6.8 m/s | - | - |
| October | - | -9° - 2° | -10° | 43 mm | - | - | 6.6 m/s | - | - |
| November | - | -6° - 6° | -6° | 29 mm | - | - | 6.6 m/s | - | - |
| December | - | -4° - 9° | -3° | 14 mm | - | - | 7.0 m/s | - | - |
