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Australia weather

Weather in Mount Isa for June 2026

Your guide to Mount Isa weather in June - trends and predictions

    Temperatures

  • Until now, June 2026 in Mount Isa has been nearly identical to the historical average, with a temperature of 24.5 °C (showing only a slight deviation of -0.4 °C).

  • Expect cooler weather in the next days in Mount Isa with the forecast suggesting a temperature of 23.6 °C, lower than the historical average.

  • In general, the average temperature in Mount Isa at the beginning of June is 25 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 22.6 °C by the end of June.

    • Rain 🌧️

  • Precipitation in Mount Isa during June is a rare event, with an average of fewer than 2 rainy days.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
30
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/13°
Temperatures
Average wind speed
25 km/h
Avg max wind
Average humidity
35 %
Avg humidity

Mount Isa Weather June

Move between months or click on a day
May
July
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
26°
2
Sunny
26°
3
Sunny
26°
4
Sunny
26°
5
Sunny
24°
6
Sunny
23°
7
Sunny
24°
8
Sunny
24°
9
Sunny
24°
10
Sunny
24°
11
Sunny
26°
12
Sunny
26°
13
Sunny
26°
14
Sunny
26°
15
Sunny
26°
16
Sunny
26°
17
Sunny
26°
18
Sunny
27°
19
Patchy rain possible
26°
20
Partly cloudy
24°
21
Patchy rain possible
24°
22
Partly cloudy
25°
23
Patchy rain possible
23°
24
Patchy rain possible
24°
25
Moderate rain
15°
26
Patchy rain possible
15°
27
Sunny
27°
28
Partly cloudy
28°
29
Cloudy
25°
30
Cloudy
24°

Temperatures trend during June in Mount Isa

See the weather trend as well as the moving average line

June weather in Mount Isa day by day

Click on a date for more information
May July
Date Weather Temperatures Rain UV More
1 Jun. Sunny
Sunny
 26° /13° 0 mm 7
2 Jun. Sunny
Sunny
 26° /14° 0 mm 7
3 Jun. Sunny
Sunny
 26° /14° 0 mm 7
4 Jun. Sunny
Sunny
 26° /14° 0 mm 7
5 Jun. Sunny
Sunny
 24° /13° 0 mm 7
6 Jun. Sunny
Sunny
 23° /12° 0 mm 7
7 Jun. Sunny
Sunny
 24° /12° 0 mm 7
8 Jun. Sunny
Sunny
 24° /13° 0 mm 7
9 Jun. Sunny
Sunny
 24° /12° 0 mm 7
10 Jun. Sunny
Sunny
 24° /12° 0.1 mm 7
11 Jun. Sunny
Sunny
 26° /13° 0 mm 7
12 Jun. Sunny
Sunny
 26° /14° 0 mm 7
13 Jun. Sunny
Sunny
 26° /13° 0 mm 8
14 Jun. Sunny
Sunny
 26° /17° 0 mm 6.6
15 Jun. Sunny
Sunny
 26° /17° 0 mm 6.6
16 Jun. Sunny
Sunny
 26° /17° 0 mm 6.7
17 Jun. Sunny
Sunny
 26° /16° 0 mm 6.6
18 Jun. Sunny
Sunny
 27° /17° 0 mm 7
19 Jun. Patchy rain possible
Patchy rain possible
 26° /17° 1.6 mm 6
20 Jun. Partly cloudy
Partly cloudy
 24° /15° 0.1 mm 6
21 Jun. Patchy rain possible
Patchy rain possible
 24° /15° 0.3 mm 5
22 Jun. Partly cloudy
Partly cloudy
 25° /16° 0 mm 7
23 Jun. Patchy rain possible
Patchy rain possible
 23° /17° 1.1 mm 6
24 Jun. Patchy rain possible
Patchy rain possible
 24° /16° 0.6 mm 5
25 Jun. Moderate rain
Moderate rain
 15° /14° 9.8 mm 4
26 Jun. Patchy rain possible
Patchy rain possible
 15° /13° 0.3 mm 4
27 Jun. Sunny
Sunny
 27° /15° 0 mm 8
28 Jun. Partly cloudy
Partly cloudy
 28° /15° 0 mm 8
29 Jun. Cloudy
Cloudy
 25° /14° 0 mm 7
30 Jun. Cloudy
Cloudy
 24° /15° 0 mm 7
Next
Important Notice
Our weather forecast for Mount Isa in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Mount Isa forecast closer to your planned date for the most up-to-date weather information.
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Mount Isa in June - FAQ

What are the expected maximum and minimum temperatures in Mount Isa during June?

Enjoy moderate daytime temperatures of up to 25° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Mount Isa during June?

Rainfall in Mount Isa during June is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

What are the typical wind conditions in Mount Isa during June?

The average wind speed in Mount Isa during June is 25 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Mount Isa

Explore the daily rainfall trends and prepare for Mount Isas June weather 💧

UV exposure in Mount Isa during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

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Location coordinates Where is Mount Isa?

Get accurate weather forecasts for Mount Isa, located at latitude -20.725 and longitude 139.497. Stay updated with localized weather information tailored for Mount Isa.

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