Ambua weather in September 2025

Expect 28°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Ambua in September. Check more long-term weather averages for Ambua in September before you book your next holiday to Papua New Guinea in 2025/2026.

  • 28°C maximum daytime temperature in September in Ambua28
    28°C max day temperature
  • 4 hours of sunshine per day
  • 23 days with some rainfall in September in Ambua23
    23 days with some rainfall
  • 9°C minimum night-time temperature in September in Ambua9
    9°C min night temperature
  • 12 hours of daylight per day in September in Ambua12
    12 hours of daylight per day
  • No heat & humidity in September in Ambua0
    No heat & humidity
  • 222 mm monthly rainfall in September in Ambua222
    222 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in September in Ambua11
    11+ (Extreme) UV index

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The September weather guide for Papua New Guinea (Ambua) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How hot is it in Ambua in September?

Daytime temperatures usually reach 28°C in Ambua in September with no heat and humidity, falling to 9°C at night.

How sunny is it in Ambua in September?

There are normally 4 hours of bright sunshine each day in Ambua in September - that's 31% of daylight hours.

Does it rain in Ambua in September?

There are usually 23 days with some rain in Ambua in September and the average monthly rainfall is 222mm.

Ambua September sunrise & sunset times

Browse the sunrise and sunset times for Ambua in September 2025. Select a month to view Ambua sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:28 18:28
Monday, 15th September 2025 06:21 18:25
Tuesday, 30th September 2025 06:13 18:22

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