Lady Elliot Island climate by month
Averages and records for each calendar month at Lady Elliot Island, Australia, from 1957 to 2026. The warmest month is January, averaging 29.5°C; the coolest is July at 21.4°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 29.5°C | 24.1°C | 33.9°C16 January 1987 | 16.4°C19 January 2000 | 67 / 70 |
| February | 29.4°C | 24.2°C | 33.7°C23 February 1998 | 17.4°C4 February 1972 | 64 / 70 |
| March | 28.6°C | 23.6°C | 33.0°C1 March 1993 | 16.7°C6 March 1971 | 68 / 70 |
| April | 26.8°C | 22.0°C | 31.2°C2 April 1998 | 13.7°C29 April 1999 | 66 / 70 |
| May | 24.3°C | 19.8°C | 28.8°C17 May 2001 | 11.0°C30 May 1997 | 66 / 70 |
| June | 22.1°C | 17.7°C | 27.4°C2 June 1973 | 7.9°C19 June 1999 | 67 / 70 |
| July | 21.4°C | 16.7°C | 26.4°C6 July 2018 | 8.1°C6 July 1980 | 69 / 70 |
| August | 22.3°C | 17.3°C | 28.1°C28 August 1962 | 6.8°C26 August 1997 | 68 / 70 |
| September | 24.1°C | 18.9°C | 28.4°C22 September 1970 | 9.5°C4 September 2003 | 66 / 70 |
| October | 25.9°C | 20.5°C | 29.5°C29 October 1988 | 12.4°C18 October 2010 | 66 / 69 |
| November | 27.5°C | 22.0°C | 31.3°C26 November 2018 | 14.9°C3 November 1997 | 67 / 69 |
| December | 28.8°C | 23.3°C | 32.9°C11 December 2001 | 16.2°C8 December 1999 | 65 / 69 |
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 64 to 69 years each.
See what Lady Elliot Island is doing right now
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.