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
3.7490, 97.7817

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

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