The maximum temperature in Maduru Oya National Park is on average 31°C over the year, with values generally ranging between 27°C in January and 33°C in June. The climate is very wet, with about 2,823 mm of precipitation per year. The monthly minimum is 79 mm in June and the maximum reaches 546 mm in December.
The climate is suitable for a trip to Maduru Oya National Park in: January, February, March, April, May, June, July, August, September, October and November. Nevertheless, the months when the weather is really pleasant are February, March, April, May, June, July, August and September.
For hiking and trekking, the best months are February, March and April.
In terms of crowd levels, the quietest periods are in October and November, while crowding is high in July and August.
