Northern Territory weather in August 2025

Expect 31°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Northern Territory in August. Check more long-term weather averages for Northern Territory in August before you book your next holiday to Northern Territory in 2025/2026.

  • 31°C maximum daytime temperature in August in Northern Territory (Darwin)31
    31°C max day temperature
  • 10 hours of sunshine per day
  • 4 days with some rainfall in August in Northern Territory (Darwin)4
    4 days with some rainfall
  • 21°C minimum night-time temperature in August in Northern Territory (Darwin)21
    21°C min night temperature
  • 12 hours of daylight per day in August in Northern Territory (Darwin)12
    12 hours of daylight per day
  • High heat & humidity in August in Northern Territory (Darwin)H
    High heat & humidity
  • 3 mm monthly rainfall in August in Northern Territory (Darwin)3
    3 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Northern Territory (Darwin)11
    11 (Extreme) UV index
  • 26°C sea temperature in August in Northern Territory (Darwin)26
    26°C sea temperature

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The August weather guide for Northern Territory (Darwin) 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.

Top Northern Territory destinations

Below are average maximum temperatures at popular countries, regions and places in the Northern Territory in August. Select a holiday destination to see more weather parameters.

All Northern Territory destinations

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

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How hot is it in the Northern Territory in August?

Daytime temperatures usually reach 31°C in Darwin, Northern Territory in August with high heat and humidity, falling to 21°C at night.

How sunny is it in the Northern Territory in August?

There are normally 10 hours of bright sunshine each day in Darwin, Northern Territory in August - that's 87% of daylight hours.

How warm is the sea around the Northern Territory in August?

The average sea temperature around Darwin, Northern Territory in August is 26°C.

Does it rain in the Northern Territory in August?

There are usually 4 days with some rain in Darwin, Northern Territory in August and the average monthly rainfall is 3mm.

Northern Territory August sunrise & sunset times

Browse the sunrise and sunset times for Northern Territory in August 2025. Select a month to view Northern Territory sunrise and sunset times for the next 12 months. The Northern Territory sunrise and sunset times shown below are for Darwin.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 07:06 18:40
Saturday, 16th August 2025 07:00 18:42
Sunday, 31st August 2025 06:51 18:43

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