Kalgoorlie weather in September 2026

Expect daytime maximum temperatures of 22°C in Kalgoorlie, Western Australia in September based on long-term weather averages. There are 9 hours of sunshine per day on average with 12 days with some rainfall.

  • 22°C maximum daytime temperature in September in Kalgoorlie22
    22°C max day temperature
  • 9 hours of sunshine per day
  • 12 days with some rainfall in September in Kalgoorlie12
    12 days with some rainfall
  • 7°C minimum night-time temperature in September in Kalgoorlie7
    7°C min night temperature
  • 12 hours of daylight per day in September in Kalgoorlie12
    12 hours of daylight per day
  • No heat & humidity in September in Kalgoorlie0
    No heat & humidity
  • 16 mm monthly rainfall in September in Kalgoorlie16
    16 mm of monthly rainfall
  • UV (maximum) index 7 (High) in September in Kalgoorlie7
    7 (High) UV index

More about Kalgoorlie

Kalgoorlie by month

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

Recommended for Western Australia

Air France: Best fare finder - cheap flight deals

  • Explore best fares on flights worldwide with Air France
  • Book deals on flights to Europe, Africa, Asia & Americas
  • Check out promo fares by continent. Filter by cabin class
Go to Air France deal >>

View all Air France offers

The September weather guide for Western Australia (Kalgoorlie) 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)

Back to top

More about Australia

How hot is it in Kalgoorlie in September?

Daytime temperatures usually reach 20°C in Kalgoorlie in September, falling to 10°C at night.

How sunny is it in Kalgoorlie in September?

There are normally 8 hours of bright sunshine each day in Kalgoorlie in September - that's 64% of daylight hours.

How warm is the sea around Kalgoorlie in September?

The average sea temperature around Kalgoorlie in September is 18°C.

Does it rain in Kalgoorlie in September?

There are usually 10 days with some rain in Kalgoorlie in September and the average monthly rainfall is 71mm.

Kalgoorlie September sunrise & sunset times

Browse the sunrise and sunset times for Kalgoorlie in September 2026. Select a month to view Kalgoorlie sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 06:10 17:38
Tuesday, 15th September 2026 05:53 17:46
Wednesday, 30th September 2026 05:34 17:55

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^