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Weather in Mount Isa for May 2025

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

    Temperatures

  • In general, the average temperature in Mount Isa at the beginning of May is 29.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 25.6 °C by the end of May.

  • Rain 🌧️

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

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Average dry days
31
Dry days
Average rainy days
0
Rainy days
Average snowy days
0
Snow days
Average temperatures
27°/17°
Temperatures
Average wind speed
31 km/h
Avg max wind
Average humidity
37 %
Avg humidity

Mount Isa in May average weather

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Temperatures trend during May in Mount Isa

See the weather trend as well as the moving average line

May weather day by day

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Date Weather Temperatures Rain UV More
1 May Partly cloudy
Partly cloudy
30° /20° 0 mm 9
2 May Cloudy
Cloudy
30° /20° 0 mm 8
3 May Sunny
Sunny
30° /19° 0 mm 9
4 May Sunny
Sunny
29° /19° 0 mm 8
5 May Sunny
Sunny
28° /18° 0 mm 8
6 May Sunny
Sunny
29° /17° 0 mm 8
7 May Partly cloudy
Partly cloudy
30° /18° 0 mm 9
8 May Cloudy
Cloudy
30° /20° 0 mm 8
9 May Patchy rain possible
Patchy rain possible
29° /21° 0.3 mm 7
10 May Cloudy
Cloudy
30° /19° 0 mm 8
11 May Patchy rain possible
Patchy rain possible
29° /18° 0.1 mm 7
12 May Partly cloudy
Partly cloudy
28° /17° 0 mm 8
13 May Sunny
Sunny
28° /16° 0 mm 8
14 May Sunny
Sunny
29° /17° 0 mm 8
15 May Partly cloudy
Partly cloudy
30° /19° 0 mm 9
16 May Patchy rain possible
Patchy rain possible
30° /21° 0.1 mm 8
17 May Cloudy
Cloudy
30° /20° 0 mm 8
18 May Cloudy
Cloudy
28° /19° 0 mm 7
19 May Sunny
Sunny
24° /14° 0 mm 7
20 May Sunny
Sunny
22° /10° 0 mm 7
21 May Sunny
Sunny
22° /11° 0 mm 7
22 May Sunny
Sunny
25° /12° 0 mm 8
23 May Sunny
Sunny
26° /13° 0 mm 8
24 May Sunny
Sunny
27° /15° 0 mm 8
25 May Sunny
Sunny
27° /16° 0 mm 8
26 May Sunny
Sunny
26° /16° 0 mm 7
27 May Sunny
Sunny
24° /14° 0 mm 8
28 May Sunny
Sunny
24° /13° 0 mm 8
29 May Sunny
Sunny
25° /13° 0 mm 8
30 May Sunny
Sunny
27° /14° 0 mm 8
31 May Cloudy
Cloudy
26° /14° 0.2 mm 7
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Important Notice
Our weather forecast for Mount Isa in May 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.

Mount Isa in May - FAQ

What are the expected maximum and minimum temperatures in Mount Isa during May?
During May, expect a variety of temperatures with highs around 27° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Mount Isa during May?
Rainfall in Mount Isa during May 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 May?
The average wind speed in Mount Isa during May is 31 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Mount Isa

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

UV exposure in Mount Isa during May

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

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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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