
Danum Valley Conservation Area
- Annual mean
- 24.5 °C
- Warmest month
- May
- Wettest month
- December
Read every month at a representative 429.24 m basin point
Maliau Basin’s sampled mean temperature is 23.35 °C in January and 24.78 °C in May. Daily precipitation averages 4.69 mm in March and 9.03 mm in October, while humidity ranges between the cited monthly values of 88.77% in April and 92.50% in December. NASA POWER adds wind and daylight for every month in 1991–2020 at one 429.24 m coordinate; the data is not live weather, a forecast, or a basin-wide measurement.

Long-term thermal averages and daily precipitation rates across the twelve-month calendar
Compare long-term averages for temperature bounds, daily precipitation, humidity, wind, and daylight across the calendar year.
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 23.4 °C19.1° to 28.4° | 6.5 mm/day | 91.5% | 0.7 m/s | 11.8 hours |
| February | 23.5 °C19° to 28.6° | 4.8 mm/day | 90.1% | 0.7 m/s | 11.9 hours |
| March | 24.1 °C19.2° to 29.3° | 4.7 mm/day | 88.8% | 0.7 m/s | 12 hours |
| April | 24.7 °C20.5° to 29.9° | 5.2 mm/day | 88.8% | 0.6 m/s | 12.1 hours |
| May | 24.8 °C21° to 29.6° | 6.2 mm/day | 90.8% | 0.6 m/s | 12.2 hours |
| June | 24.2 °C20.4° to 29° | 7.5 mm/day | 92% | 0.6 m/s | 12.3 hours |
| July | 23.9 °C20.1° to 28.7° | 7.4 mm/day | 91.8% | 0.6 m/s | 12.3 hours |
| August | 24 °C20.2° to 28.8° | 7.6 mm/day | 91.6% | 0.6 m/s | 12.2 hours |
| September | 24.1 °C20.2° to 29.1° | 7.2 mm/day | 91.1% | 0.6 m/s | 12 hours |
| October | 24.1 °C20.3° to 29.1° | 9 mm/day | 91.6% | 0.6 m/s | 11.9 hours |
| November | 24 °C20.4° to 28.8° | 8.2 mm/day | 91.9% | 0.6 m/s | 11.8 hours |
| December | 23.7 °C19.7° to 28.4° | 8.8 mm/day | 92.5% | 0.7 m/s | 11.7 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Comparative monthly averages mapping long-term variations in temperature, precipitation, humidity, and daylight duration
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze monthly temperature and precipitation patterns across diverse regional landscapes





Trace the sandstone ring and internal river catchments of Maliau Basin through this detailed protected area profile. Use these resources to understand the scale of this undisturbed Sabah wilderness and its place within the broader Borneo landscape. Start your exploration of the basin's unique topography and forest cover with the comprehensive MoriAtlas dataset.