Mount Isa weather in January 2025

Expect 36°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Mount Isa in January. Check more long-term weather averages for Mount Isa in January before you book your next holiday to Queensland in 2025/2026.

  • 36°C maximum daytime temperature in January in Mount Isa36
    36°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in January in Mount Isa10
    10 days with some rainfall
  • 23°C minimum night-time temperature in January in Mount Isa23
    23°C min night temperature
  • 13 hours of daylight per day in January in Mount Isa13
    13 hours of daylight per day
  • Very high heat & humidity in January in Mount IsaVH
    Very High heat & humidity
  • 97 mm monthly rainfall in January in Mount Isa97
    97 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in January in Mount Isa11
    11+ (Extreme) UV index

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The January weather guide for Queensland (Mount Isa) 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 Mount Isa in January?

Daytime temperatures usually reach 36°C in Mount Isa in January with very high heat and humidity, falling to 23°C at night.

How sunny is it in Mount Isa in January?

There are normally 9 hours of bright sunshine each day in Mount Isa in January - that's 67% of daylight hours.

Does it rain in Mount Isa in January?

There are usually 10 days with some rain in Mount Isa in January and the average monthly rainfall is 97mm.

What is the chance of a cyclone in Mount Isa in January?

On average less than 1 day in January in Mount Isa is likely to be affected by the passage of one or more tropical storms.

Mount Isa January sunrise & sunset times

Browse the sunrise and sunset times for Mount Isa in January 2025. Select a month to view Mount Isa sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 06:05 19:27
Thursday, 16th January 2025 06:14 19:29
Friday, 31st January 2025 06:24 19:26

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