Mount Bandahara Mountain

Volcanic peak on Sumatra's Aceh peninsula

Mountain in Aceh province on northern Sumatra that draws local trekkers and offers tropical forest scenery.

Mount Bandahara at a Glance#

How to Get to Mount Bandahara#

Reachable from Sigli or Banda Aceh by regional roads; local transport and guides are recommended for final approach into higher trailheads.

Tips for Visiting Mount Bandahara#

  • Local guides are invaluable for navigating trails and understanding conditions in the Aceh highlands.
  • Weather can change quickly in tropical mountain areas - be prepared for rain even if forecasts look clear.
  • Respect local customs and land use; many highland paths cross community-owned land.

Best Time to Visit Mount Bandahara#

Best in the dry season for easier access and clearer views.

Dry season
Apr-Oct · 18-28°C
Generally more stable weather and better trail conditions.
Wet season
Nov-Mar · 20-30°C
Frequent heavy rains; trails can be slippery and rivers rise quickly.

Weather & Climate near Mount Bandahara#

Climate

Mount Bandahara's climate is classified as Oceanic - Oceanic climate with consistently warm temperatures year-round. Temperatures range from 7°C to 18°C. Heavy rainfall (2304 mm/year), wettest in October.

Best Time to Visit
FebruaryJuneJuly
Temperature & Rainfall
Temperature Range
27°
Warmest Month
14°
Coldest Month
Monthly Conditions

January

January is cool with highs of 17°C and lows of 7°C. Significant rainfall (191 mm) and mostly overcast skies.

53 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
90%
Humidity
Very Humid

Weather

191 mm
Rainfall
2.1 m/s
Wind
Calm
2.0
UV Index
Extreme
11.8h daylight

February

February is cool with highs of 18°C and lows of 7°C. Significant rainfall (145 mm) and mostly overcast skies.

57 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
18°
88%
Humidity
Very Humid

Weather

145 mm
Rainfall
1.8 m/s
Wind
Calm
2.3
UV Index
Extreme
11.9h daylight

March

March is cool with highs of 18°C and lows of 7°C. Heavy rain (229 mm) and mostly overcast skies.

51 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
89%
Humidity
Very Humid

Weather

229 mm
Rainfall
2.0 m/s
Wind
Calm
2.3
UV Index
Extreme
12.0h daylight

April

April is cool with highs of 18°C and lows of 8°C. Heavy rain (219 mm) and mostly overcast skies.

51 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
90%
Humidity
Very Humid

Weather

219 mm
Rainfall
1.5 m/s
Wind
Calm
2.2
UV Index
Extreme
12.1h daylight

May

May is cool with highs of 18°C and lows of 8°C. Significant rainfall (192 mm) and mostly overcast skies.

53 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
18°
90%
Humidity
Very Humid

Weather

192 mm
Rainfall
1.9 m/s
Wind
Calm
2.1
UV Index
Extreme
12.2h daylight

June

June is cool with highs of 17°C and lows of 7°C. Significant rainfall (104 mm) and mostly overcast skies.

57 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
89%
Humidity
Very Humid

Weather

104 mm
Rainfall
2.4 m/s
Wind
Calm
2.1
UV Index
Extreme
12.2h daylight

July

July is cool with highs of 17°C and lows of 7°C. Significant rainfall (125 mm) and mostly overcast skies.

55 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
89%
Humidity
Very Humid

Weather

125 mm
Rainfall
2.1 m/s
Wind
Calm
2.0
UV Index
Extreme
12.2h daylight

August

August is cool with highs of 17°C and lows of 7°C. Significant rainfall (135 mm) and mostly overcast skies.

55 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
89%
Humidity
Very Humid

Weather

135 mm
Rainfall
1.8 m/s
Wind
Calm
2.1
UV Index
Extreme
12.1h daylight

September

September is the coolest month with highs of 16°C and lows of 7°C. Heavy rain (207 mm) and mostly overcast skies.

51 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
89%
Humidity
Very Humid

Weather

207 mm
Rainfall
1.7 m/s
Wind
Calm
2.1
UV Index
Extreme
12.0h daylight

October

October is cool with highs of 16°C and lows of 8°C. The wettest month with heavy rain (265 mm) and mostly overcast skies.

51 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
90%
Humidity
Very Humid

Weather

265 mm
Rainfall
1.7 m/s
Wind
Calm
1.9
UV Index
Very High
11.9h daylight

November

November is cool with highs of 16°C and lows of 8°C. Heavy rain (257 mm) and mostly overcast skies.

51 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
16°
91%
Humidity
Very Humid

Weather

257 mm
Rainfall
1.6 m/s
Wind
Calm
1.9
UV Index
Very High
11.8h daylight

December

December is cool with highs of 17°C and lows of 8°C. Heavy rain (235 mm) and mostly overcast skies.

51 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
17°
91%
Humidity
Very Humid

Weather

235 mm
Rainfall
1.9 m/s
Wind
Calm
1.9
UV Index
Very High
11.8h daylight