Townsville weather in September 2025

Expect 82°F daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Townsville in September. Check more long-term weather averages for Townsville in September before you book your next holiday to Queensland in 2025/2026.

  • 82°F maximum daytime temperature in September in Townsville82
    82°F max day temperature
  • 9 hours of sunshine per day
  • 3 days with some rainfall in September in Townsville3
    3 days with some rainfall
  • 63°F minimum night-time temperature in September in Townsville63
    63°F min night temperature
  • 12 hours of daylight per day in September in Townsville12
    12 hours of daylight per day
  • Low heat & humidity in September in TownsvilleL
    Low heat & humidity
  • 0.4 inches monthly rainfall in September in Townsville0.4
    0.4 inches of monthly rainfall
  • UV (maximum) index 10 (Very High) in September in Townsville10
    10 (Very High) UV index
  • 75°F sea temperature in September in Townsville75
    75°F sea temperature

More about Townsville

Townsville by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Queensland

Travelbag: Latest holiday sale offers worldwide

  • Explore latest sale offers on holidays in 2024/2025
  • Filter deals by continent, star rating & holiday type
  • Including Dubai, Caribbean, North America, Asia & Pacific
Go to Travelbag deal >>

View all Travelbag offers

TravelbagHoliday deal finder

The September weather guide for Queensland (Townsville) 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)  |  Imperial (°F)

Back to top

More about Australia

How hot is it in Townsville in September?

Daytime temperatures usually reach 82°F in Townsville in September with low heat and humidity, falling to 63°F at night.

How sunny is it in Townsville in September?

There are normally 9 hours of bright sunshine each day in Townsville in September - that's 78% of daylight hours.

How warm is the sea around Townsville in September?

The average sea temperature around Townsville in September is 75°F.

Does it ever rain in Townsville in September?

There are usually 3 days with some rain in Townsville in September and the average monthly rainfall is 0.4 inches.

Townsville September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:21 18:05
Monday, 15th September 2025 06:09 18:07
Tuesday, 30th September 2025 05:56 18:10

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^