
In numbers.
Apr
Oct–Dec
Best months
630m
Elevation
The water at Tchimbélé, month by month
It roars from October to November.
The fullest months: from October to November. The thinnest: from July to September.
- 46%Jan
- 36%Feb
- 55%Mar
- 61%Apr
- 53%May
- 27%Jun
- 9%Jul
- 5%Aug
- 24%Sep
- 76%Oct
- 100%Nov
- 71%Dec
Best months to go, with plenty of water and pleasant days: April and from October to December.
Estimate from rain, snowmelt and evaporation month by month (NASA POWER, 1991–2020) around the falls. Dams upstream can change the real flow.
Getting there.
- Libreville Leon M'ba International Airport (LBV)nearest airport with scheduled flights · 113 km in a straight lineCar hire at LBV airport (Libreville)Discover Cars · Affiliate link↗
- April and from October to Decemberbest months to go (estimate)
Plan your visit
Stay, explore and get there
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
Seen from the sky.
8 × 8 km of cloud-free satellite image, with what OpenStreetMap knows around the falls.
N
2 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 8 × 8 km, north up. Points © OpenStreetMap contributors.
What is around.
- —viewpoints
- —waymarked walking routes
- —car parks
- —swimming spots
- —picnic sites
- —toilets
- —information boards and visitor centres
- —bus stops within 1 km
- —other named waterfalls within 4 km
- —caves
- —campsites
- —hotels, B&Bs and huts within 6 km
- —restaurants and cafés within 3 km
Counted in OpenStreetMap, the map anyone can edit, up to 2 km around the falls (unless noted). A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Weather
The weather, month by month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon °C | 26 | 27 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 26 | 26 |
| Night °C | 20 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 19 | 19 | 20 | 20 |
| Rain & snow (mm) | 145 | 142 | 241 | 219 | 180 | 68 | 26 | 45 | 146 | 342 | 336 | 181 |
| Wet days | 24 | 24 | 29 | 28 | 27 | 16 | 8 | 13 | 25 | 30 | 29 | 26 |
| Sun h/day | 5.0 | 4.6 | 4.9 | 4.9 | 4.1 | 2.4 | 1.8 | 1.4 | 2.2 | 3.4 | 3.5 | 4.1 |
Long-term averages 1991–2020 (NASA POWER) for a cell about 55 km wide, with temperatures carried to the height of the falls (630 m) at −6.5 °C per 1,000 m. Not a forecast.
Recent years
Wet years and dry years
Rain of each month as a share of the 1991–2020 average. A wet season above 100 % usually means a fuller waterfall.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 30% | 83% | 200% | 33% | 68% | 116% | 121% | 58% | 45% | 95% | 97% | 98% |
| 2021 | 112% | 62% | 99% | 47% | 119% | 78% | 44% | 161% | 85% | 65% | 68% | 178% |
| 2022 | 24% | 15% | 50% | 67% | 59% | 265% | 124% | 80% | 81% | 217% | 95% | 137% |
| 2023 | 85% | 74% | 43% | 59% | 58% | 36% | 24% | 55% | 42% | 58% | 76% | 91% |
| 2024 | 34% | 35% | 81% | 85% | 76% | 68% | 13% | 20% | 64% | 45% | 69% | 45% |
| 2025 | 45% | 30% | 57% | 72% | 70% | 231% | 72% | 19% | 77% | 55% | 33% | 48% |
130% wetter than usual 70% drier than usual
Compare with the waterfalls nearby.
About these numbers
| Names, height, width, river | Wikidata (Q7690662) · CC0 |
|---|---|
| Climate | NASA POWER, 1991–2020 |
| Relief, river profile, 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Paths, viewpoints, parking | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?
Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

