Ujung Kulon National Park, Indonesia in September

September32°C average high

September is close to Ujung Kulon National Park's usual daytime heat, with little temperature swing across the year.

Warmest monthsAll year

Daytime heat stays consistently warm through the year.

September198mm average rain

September sits on the drier side of Ujung Kulon National Park's year, which helps with sightseeing and transfers.

Driest monthsMay to September

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

September8.3 hours average sun

September is brighter than Ujung Kulon National Park's yearly average, though the strongest sunshine usually sits closer to the peak months.

Brightest monthsMay and July to September

This stretch has the strongest sunshine in the monthly averages.

September28°C average sea

September is one of the cooler sea months locally, though the water still averages warm enough for most swimmers.

Warmest seaJanuary to July and October to December

Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.

September68 weather score

September scores above Ujung Kulon National Park's yearly average, so the overall weather mix is stronger than most months.

Best weather monthsJune to September

These months have the strongest weather score in the monthly averages.