Oodnadatta Airport climate by month
Averages and records for each calendar month at Oodnadatta Airport, Australia, from 1940 to 2026. The warmest month is January, averaging 38.1°C; the coolest is July at 19.8°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 38.1°C | 23.2°C | 50.7°C2 January 1960 | 11.7°C2 January 1948 | 74 / 77 |
| February | 36.8°C | 22.4°C | 48.7°C12 February 2025 | 12.8°C19 February 1943 | 74 / 78 |
| March | 33.9°C | 19.4°C | 46.1°C1 March 2025 | 9.5°C29 March 1984 | 76 / 78 |
| April | 28.7°C | 14.6°C | 42.1°C2 April 2005 | 3.8°C23 April 1960 | 77 / 78 |
| May | 23.3°C | 9.8°C | 35.0°C1 May 1944 | 0.9°C22 May 1940 | 78 / 78 |
| June | 20.0°C | 6.6°C | 32.8°C8 June 1995 | −2.6°C24 June 1961 | 78 / 78 |
| July | 19.8°C | 5.9°C | 32.2°C18 July 1964 | −2.2°C20 July 1965 | 78 / 78 |
| August | 22.4°C | 7.6°C | 39.4°C24 August 2024 | −0.3°C11 August 2008 | 77 / 77 |
| September | 26.8°C | 11.6°C | 40.7°C25 September 2007 | 2.2°C3 September 1956 | 76 / 77 |
| October | 30.7°C | 15.4°C | 45.4°C31 October 1995 | 3.4°C3 October 1940 | 75 / 76 |
| November | 33.9°C | 18.7°C | 47.4°C15 November 2020 | 9.6°C9 November 1999 | 74 / 76 |
| December | 36.5°C | 21.4°C | 48.4°C19 December 2019 | 11.3°C5 December 1955 | 74 / 77 |
Years shows the number behind the average high, then the number holding a record for that month. They differ because a year contributes an average only when the month has at least 25 days of readings, while a single reading is enough to set a record. The average low is withheld on the same 25-day rule and is counted separately again; it is shown as a dash where the archive cannot support it. Across the twelve months here the averages rest on 74 to 78 years each.
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Every figure on this page is computed from NOAA GHCN-Daily observations stored per station, per year, per month. Nothing is modelled, interpolated or estimated, and a month the archive never covered is left out rather than filled in. A station appears here only once all twelve months carry an average from at least 10 years. See how this is built.