Woomera Aerodrome climate by month
Averages and records for each calendar month at Woomera Aerodrome, Australia, from 1949 to 2026. The warmest month is January, averaging 34.7°C; the coolest is July at 17.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 34.7°C | 19.7°C | 49.6°C30 January 2026 | 8.3°C1 January 1970 | 76 / 77 |
| February | 33.8°C | 19.4°C | 46.8°C9 February 2017 | 10.3°C7 February 1953 | 77 / 77 |
| March | 30.6°C | 17.0°C | 43.0°C6 March 1986 | 8.4°C22 March 1954 | 77 / 77 |
| April | 25.7°C | 13.2°C | 39.9°C2 April 2005 | 4.8°C28 April 2008 | 78 / 78 |
| May | 20.7°C | 9.4°C | 31.4°C4 May 2013 | −0.3°C24 May 1967 | 78 / 78 |
| June | 17.4°C | 6.7°C | 28.9°C8 June 1995 | 0.0°C24 June 1949 | 78 / 78 |
| July | 17.1°C | 5.8°C | 28.6°C28 July 1975 | −0.9°C16 July 1976 | 78 / 78 |
| August | 19.1°C | 6.9°C | 34.1°C23 August 2024 | −1.4°C12 August 1966 | 78 / 78 |
| September | 22.9°C | 9.5°C | 38.6°C27 September 2012 | 1.8°C2 September 1956 | 77 / 78 |
| October | 26.6°C | 12.6°C | 41.9°C17 October 1998 | 4.4°C7 October 1968 | 77 / 77 |
| November | 29.9°C | 15.5°C | 46.9°C28 November 2020 | 5.5°C1 November 1997 | 77 / 77 |
| December | 32.6°C | 17.8°C | 48.2°C20 December 2019 | 8.8°C12 December 1958 | 77 / 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 76 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.