While it is hot and humid year-round with temperatures averaging around 82°F (28°C), the rising and falling of the river—sometimes by as much as 30 to 45 feet—completely transforms the landscape. 1. High-Water (Rainy) Season: December to May
As the water level drops, the riverbanks turn into vast white-sand beaches. Trails emerge. Wildlife concentrates around the shrinking waterholes, making them easier to spot.
If you want the classic "National Geographic" experience with hiking and animal spotting, book for . If you want a more adventurous, water-based experience with fewer tourists and don't mind the heat/rain, go in February or March .
Boat explorers, birdwatchers, and photographers seeking surreal landscapes.
Peak low water: September and October. Rivers are low but navigable; wildlife viewing is at its peak.
June, July, August, September, October, November (Peak: July–Sept)