Monthly climate guide
Alice Springs weather in September
September in Alice Springs is typically hot, with average daytime highs around 30°C (85°F) and night-time lows near 12°C (54°F). The month usually brings about 5 mm of rain (very dry) and is mostly sunny. Daytime highs are 5°C warmer than August and 4°C cooler than October.
What stands out in September
- Temperatures are climbing — October is around 4°C warmer.
- It's one of the drier months, with about 73% less rain than Alice Springs's average.
- September brings early spring to Alice Springs — the seasons are reversed south of the equator.
- Afternoons and nights feel like different seasons, roughly 17°C apart.
Avg high
30°C
85°F
Avg low
12°C
54°F
Rainfall
5 mm
very dry
Humidity
26%
relative
Sky
18%
cloud · mostly sunny
Alice Springs weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 37°C / 99°F | 23°C / 73°F | 51 mm | 35% | 47% |
| February | 36°C / 97°F | 21°C / 70°F | 34 mm | 34% | 35% |
| March | 34°C / 93°F | 19°C / 67°F | 31 mm | 37% | 32% |
| April | 30°C / 85°F | 15°C / 59°F | 13 mm | 36% | 28% |
| May | 24°C / 76°F | 10°C / 50°F | 9 mm | 43% | 26% |
| June | 21°C / 69°F | 6°C / 43°F | 3 mm | 49% | 23% |
| July | 21°C / 71°F | 6°C / 42°F | 7 mm | 44% | 15% |
| August | 24°C / 76°F | 7°C / 45°F | 1 mm | 33% | 9% |
| September | 30°C / 85°F | 12°C / 54°F | 5 mm | 26% | 18% |
| October | 34°C / 93°F | 16°C / 62°F | 8 mm | 24% | 29% |
| November | 36°C / 97°F | 20°C / 68°F | 20 mm | 26% | 41% |
| December | 37°C / 98°F | 22°C / 72°F | 42 mm | 32% | 50% |
What to pack for September
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- Sunglasses
Is September a good time to visit Alice Springs?
Compare the months in the chart above to find your ideal window.
Best time to visit Alice Springs →Other Australia cities in September
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Alice Springs weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/australia/alice-springs/september
<a href="https://weathercompare.eu/weather/australia/alice-springs/september">Alice Springs weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/australia/alice-springs" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Alice Springs weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/australia/alice-springs/september">Alice Springs weather in September</a> – WeatherCompare</p>
Alice Springs in September: quick answers
Is September a good time to visit Alice Springs?
September is a reasonable time for Alice Springs: highs around 30°C and about 5 mm of rain, though not one of the three best months.
How warm is Alice Springs in September?
Average highs are about 30°C (85°F) and average lows about 12°C (54°F), based on 10 years of daily data.
Does it rain a lot in Alice Springs in September?
Alice Springs typically gets around 5 mm of rain in September — very dry.
Figures are long-term averages for the area around Alice Springs (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.