Mount Isa Weather in June
What's the weather like in Mount Isa (Queensland) in June 2025?
The climate in Mount Isa during June can be summarized as mild and very dry.
June is in the winter in Mount Isa and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a comfortable 24°C (75°F), whilst at night 9°C (49°F) is normal.
| Daytime temperature | 24°C 75.2°F |
|---|---|
| Nightly temperature | 9.4°C 48.9°F |
| Average temperature | 16.7°C 62.1°F |
| Daily sunshine | 10 hrs |
| Avg rainfall | 10 mm 0.4 ins |
| Rainy days | 2 days |
| Sea temperature | 22.4°C 72.4°F |
| Humidity | 40% |
| Windspeed | 11.9kph 7 mph |
On average June is the 2nd driest month of the year in Mount Isa with around 10mm 0.4 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 10 hours of sunshine per day.
June temperatures in Mount Isa
June rainfall
June hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Mount Isa in June 2025.
Other monthly averages
Mount Isa weather stats
| Hottest month: | January | 35.9°C 96.6°F |
|---|---|---|
| Driest month: | August | 7mm 0.3ins |
| Sunniest month: | August | 10.8hrs |
| Coldest month: | July | 23.4°C 74.1°F |
| Wettest month: | January | 97mm 3.8ins |
© Google
Top Australia locations
- Adelaide
- Alice Springs
- Brisbane
- Cairns
- Canberra
- Darwin
- Hobart
- Kakadu National Park
- Melbourne
- Noosa Heads
- Perth
- Port Douglas
- Sydney