Mount Sindoro

Mountain Stratovolcano in Central Java popular with hikers

A Central Java stratovolcano, Mount Sindoro draws local trekkers for predawn ascents, crater panoramas and rice‑terraced approaches through surrounding villages.

Main image
Bunga Edelweis di Tanah Sindoro.jpg
COLLECTIE TROPENMUSEUM De gunung Sindoro op het Dijeng-plateau TMnr 60017930.jpg
COLLECTIE TROPENMUSEUM Gezicht vanaf de Merbabu op de Sumbing en de Sindoro TMnr 10018023.jpg
Dari puncak gunung sikunir.jpg
Dieng Plateau banner terraced hills.jpg
Eksistensi Utama Tetaplah Merah Putih.jpg
Gunung Sindoro dan Sumbing Dieng.jpg
Gunung Sindoro Temanggung mempesona.jpg
Gunung Sindoro.jpg
Gunung Sumbing dari temanggung.jpg

Mount Sindoro is a stratovolcano in Central Java, Indonesia, with a summit around 3,150 meters. It rises above the Dieng Plateau region and is paired with the nearby Mount Sumbing to form a distinctive twin-volcano skyline.

Climbs ascend through agricultural foothills and montane forest to open ridgelines and summit crater areas; trekkers commonly start before dawn to reach summit viewpoints for sunrise. The mountain is frequently climbed by local and visiting hikers and forms part of a cluster of volcanic peaks in Central Java.

Sindoro lies between the regencies of Temanggung and Wonosobo and is accessible by regional roads that serve small mountain towns and trailheads.

  • Elevation and neighbors: Summit elevation is about 3,150 meters, and the mountain forms a twin-peaked group with nearby Mount Sumbing across the Dieng/Wonosobo-Temanggung area.
  • Access and best time: Common climbing approaches start from Temanggung or Wonosobo regencies, with multi-hour ascents that are frequently done at dawn for sunrise views.
Mount Sindoro
-7.3006, 109.9972

How to Get to Mount Sindoro #

From Yogyakarta or Semarang, travel by bus or private car toward Wonosobo or Temanggung; local roads lead to trailheads for Sindoro. Many climbers base themselves in Wonosobo for access to the Dieng and surrounding highlands.

Tips for Visiting Mount Sindoro #

  • Combine Sindoro with nearby Sumbing for a multi-peak trek if time and fitness allow - local guides often arrange combined itineraries.
  • Start early to avoid the equatorial heat and to take advantage of clearer morning skies for views of the Sindoro crater.
  • Check local volcanic advisories; the mountain has fumarolic activity and conditions can change.

Best Time to Visit Mount Sindoro #

Dry months from mid-year provide the safest window for trekking and clearer views.

Dry season
May-September · Cooler mornings on the slopes, clearer skies
Best for summit attempts and visibility across Central Java.
Rainy season
October-April · Humid with frequent rain
Trails become slippery and summit attempts are more dangerous.

Weather & Climate near Mount Sindoro #

Climate

Mount Sindoro's climate is classified as Oceanic - Oceanic climate with consistently warm temperatures year-round. Temperatures range from 4°C to 15°C. Heavy rainfall (3034 mm/year), wettest in March.

Best Time to Visit
JulyAugustSeptember
Temperature & Rainfall
Temperature Range
35°
Warmest Month
14°
Coldest Month
Monthly Conditions

January

January is cool with highs of 15°C and lows of 6°C. Heavy rain (436 mm) and mostly overcast skies.

43 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
89%
Humidity
Very Humid

Weather

436 mm
Rainfall
2.1 m/s
Wind
Calm
2.2
UV Index
Extreme
12.4h daylight

February

February is cool with highs of 15°C and lows of 6°C. Heavy rain (420 mm) and mostly overcast skies.

43 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
90%
Humidity
Very Humid

Weather

420 mm
Rainfall
2.1 m/s
Wind
Calm
2.3
UV Index
Extreme
12.2h daylight

March

March is cool with highs of 15°C and lows of 6°C. The wettest month with heavy rain (442 mm) and mostly overcast skies.

45 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
90%
Humidity
Very Humid

Weather

442 mm
Rainfall
2.1 m/s
Wind
Calm
2.3
UV Index
Extreme
12.0h daylight

April

April is cool with highs of 14°C and lows of 6°C. Heavy rain (321 mm) and mostly overcast skies.

45 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
90%
Humidity
Very Humid

Weather

321 mm
Rainfall
2.4 m/s
Wind
Calm
2.1
UV Index
Extreme
11.8h daylight

May

May is cool with highs of 14°C and lows of 6°C. Significant rainfall (200 mm) and partly cloudy skies.

49 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
90%
Humidity
Very Humid

Weather

200 mm
Rainfall
2.3 m/s
Wind
Calm
1.9
UV Index
Very High
11.7h daylight

June

June is cold with highs of 14°C and lows of 6°C. Regular rainfall (93 mm) and partly cloudy skies.

59 Acceptable

Comfort

10°
Feels Like Cold
10°C
Temperature
14°
89%
Humidity
Very Humid

Weather

93 mm
Rainfall
2.5 m/s
Wind
Calm
1.8
UV Index
Very High
11.6h daylight

July

July is cold with highs of 13°C and lows of 5°C. Moderate rainfall (59 mm) and partly cloudy skies.

63 Good

Comfort

Feels Like Cold
C
Temperature
13°
88%
Humidity
Very Humid

Weather

59 mm
Rainfall
2.5 m/s
Wind
Calm
1.8
UV Index
Very High
11.6h daylight

August

August is the coolest month with highs of 13°C and lows of 4°C. Moderate rainfall (57 mm) and partly cloudy skies.

63 Good

Comfort

Feels Like Cold
C
Temperature
13°
84%
Humidity
Very Humid

Weather

57 mm
Rainfall
2.8 m/s
Wind
Calm
2.1
UV Index
Extreme
11.8h daylight

September

September is cold with highs of 14°C and lows of 5°C. Moderate rainfall (73 mm) and partly cloudy skies.

61 Good

Comfort

Feels Like Cold
C
Temperature
14°
80%
Humidity
Very Humid

Weather

73 mm
Rainfall
2.9 m/s
Wind
Calm
2.2
UV Index
Extreme
12.0h daylight

October

October is cool with highs of 14°C and lows of 6°C. Significant rainfall (172 mm) and mostly overcast skies.

47 Poor

Comfort

10°
Feels Like Cool
10°C
Temperature
15°
81%
Humidity
Very Humid

Weather

172 mm
Rainfall
2.7 m/s
Wind
Calm
2.2
UV Index
Extreme
12.2h daylight

November

November is cool with highs of 15°C and lows of 6°C. Heavy rain (322 mm) and mostly overcast skies.

43 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
86%
Humidity
Very Humid

Weather

322 mm
Rainfall
2.2 m/s
Wind
Calm
2.1
UV Index
Extreme
12.3h daylight

December

December is cool with highs of 15°C and lows of 6°C. Heavy rain (439 mm) and mostly overcast skies.

43 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
89%
Humidity
Very Humid

Weather

439 mm
Rainfall
2.1 m/s
Wind
Calm
2.1
UV Index
Extreme
12.4h daylight

Nearby Attractions to Mount Sindoro