Temperature
Hot by day, mild at night.
86°Ftypical Aug high
Danum Valley is most comfortable around January to March, its relatively drier stretch in a warm, humid climate.

Hot by day, mild at night.
Rain most days.
Cloudier spells limit sunshine.
Hot afternoons occur, with humid air through much of the month.
In August, afternoons feel about 91° and nights feel near 77°.
Mostly cloudy skies.
August late afternoons are around 81°F, easing to about 76°F in early evening.
Calm winds are typical in August.
Want a side-by-side climate view? Compare Danum Valley with Iquitos.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 31, 2026
Data & methodology