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Bukit Baka Bukit Raya National Park

Park

On central Borneo, Bukit Baka Bukit Raya National Park protects lowland and montane rainforest; the park is visited for long treks, river travel and tropical wildlife surveys.

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In this guide

Bukit Baka Bukit Raya National Park essentials

Address: Bukit Baka Bukit Raya National Park, Central Kalimantan, Indonesia
Admission: Park entrance fees may apply; permits/park passes required for research or extended stays
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When to Go

Best Time to Visit Bukit Baka Bukit Raya National Park

Dry season (June-September) is the most practical for trekking and logistics.

Dry Season
June-September · 24-32°C (75-90°F)
Easier access and better conditions for wildlife observation.
Wet Season
October-May · 24-32°C (75-90°F)
Dense rainforest and difficult overland access; rivers may be preferred travel routes.

Weather & Climate near Bukit Baka Bukit Raya National Park

Climate

Bukit Baka Bukit Raya National Park's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 19°C to 29°C. Heavy rainfall (3473 mm/year), wettest in April.

Air Quality: AQI 63 Moderate
Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
31°
Warmest Month
18°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 20° - 28° 24° 311 mm overcast 92% 1.2 m/s 2.1 extreme 12.0h
February Good 20° - 29° 24° 290 mm overcast 91% 1.0 m/s 2.2 extreme 12.0h
March Good 20° - 29° 24° 353 mm overcast 91% 1.0 m/s 2.2 extreme 12.0h
April Good 20° - 29° 24° 361 mm overcast 92% 1.2 m/s 2.2 extreme 12.0h
May Good 20° - 29° 25° 288 mm overcast 92% 1.2 m/s 2.1 extreme 12.0h
June Good 20° - 29° 24° 232 mm overcast 92% 1.0 m/s 1.9 very high 12.0h
July Good 19° - 29° 24° 196 mm overcast 91% 1.2 m/s 1.9 very high 12.0h
August Good 19° - 29° 24° 209 mm overcast 89% 1.5 m/s 1.9 very high 12.0h
September Good 19° - 29° 24° 246 mm overcast 89% 1.2 m/s 1.8 very high 12.0h
October Good 19° - 29° 24° 300 mm overcast 90% 1.3 m/s 1.8 very high 12.0h
November Good 20° - 28° 24° 359 mm overcast 92% 1.1 m/s 2.0 very high 12.0h
December Good 20° - 28° 24° 328 mm overcast 92% 1.1 m/s 2.0 extreme 12.0h
Getting There & Around

How to Get to Bukit Baka Bukit Raya National Park

The park is remote in Central Kalimantan; access generally requires river travel or long drives from regional towns. Arrange transport and guides through local operators with experience in Borneo’s interior.

Tips for Visiting Bukit Baka Bukit Raya National Park

  • Coordinate with local conservation authorities and research stations if planning multi-day treks.
  • Expect hot, humid conditions in lowland forest and bring leech protection in wet months.
  • The park is remote - arrange logistics and supplies in advance from nearby towns.