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Monthly climate guide

Alice Springs weather in December

Expect very hot weather in Alice Springs in December: afternoons reach about 37°C (98°F), while nights drop to around 22°C (72°F). Around 42 mm of rain falls over the month (fairly dry), and skies are a mix of sun and cloud. Daytime highs are about the same as November and about the same as January.

What stands out in December

  • Afternoons and nights feel like different seasons, roughly 15°C apart.
  • It's wetter than a typical month in Alice Springs — roughly 125% more rain than average.
  • December is Alice Springs's second warmest month.
  • Seasonally, December counts as early summer in Alice Springs — the seasons are reversed south of the equator.

Avg high

37°C

98°F

Avg low

22°C

72°F

Rainfall

42 mm

fairly dry

Humidity

32%

relative

Sky

50%

cloud · a mix of sun and cloud

Alice Springs weather by month

Low → high °C Rain (mm)
Show the monthly averages as a table
Average monthly climate in Alice Springs
MonthAvg highAvg lowRainHumidityCloud cover
January37°C / 99°F23°C / 73°F51 mm35%47%
February36°C / 97°F21°C / 70°F34 mm34%35%
March34°C / 93°F19°C / 67°F31 mm37%32%
April30°C / 85°F15°C / 59°F13 mm36%28%
May24°C / 76°F10°C / 50°F9 mm43%26%
June21°C / 69°F6°C / 43°F3 mm49%23%
July21°C / 71°F6°C / 42°F7 mm44%15%
August24°C / 76°F7°C / 45°F1 mm33%9%
September30°C / 85°F12°C / 54°F5 mm26%18%
October34°C / 93°F16°C / 62°F8 mm24%29%
November36°C / 97°F20°C / 68°F20 mm26%41%
December37°C / 98°F22°C / 72°F42 mm32%50%

What to pack for December

  • 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
  • A small travel umbrella, just in case
Full season-by-season packing guide →

Is December 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 December

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Alice Springs in December: quick answers

Is December a good time to visit Alice Springs?

It can be, if you like heat: December highs in Alice Springs are around 37°C. Good for the beach; plan sightseeing for early morning and evening.

How warm is Alice Springs in December?

Average highs are about 37°C (98°F) and average lows about 22°C (72°F), based on 10 years of daily data.

Does it rain a lot in Alice Springs in December?

Alice Springs typically gets around 42 mm of rain in December — fairly 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.