Rundle Island Aws climate by month
Averages and records for each calendar month at Rundle Island Aws, Australia, from 1995 to 2026. The warmest month is February, averaging 28.3°C; the coolest is July at 20.8°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 28.2°C | 24.5°C | 33.0°C27 January 1998 | 19.0°C18 January 2002 | 28 / 30 |
| February | 28.3°C | 24.5°C | 33.0°C4 February 1998 | 19.9°C4 February 2018 | 27 / 29 |
| March | 27.5°C | 23.8°C | 32.1°C6 March 2017 | 18.6°C29 March 2008 | 29 / 29 |
| April | 25.7°C | 21.9°C | 33.0°C8 April 2023 | 14.3°C28 April 2017 | 28 / 29 |
| May | 23.5°C | 19.4°C | 28.4°C3 May 2007 | 11.4°C24 May 2020 | 27 / 29 |
| June | 21.5°C | 17.1°C | 27.0°C17 June 2002 | 9.0°C22 June 2007 | 26 / 29 |
| July | 20.8°C | 16.1°C | 26.6°C14 July 1995 | 10.1°C29 July 2008 | 26 / 29 |
| August | 21.2°C | 17.0°C | 26.5°C20 August 2020 | 10.0°C1 August 1998 | 27 / 30 |
| September | 23.1°C | 19.3°C | 29.1°C21 September 2024 | 12.9°C6 September 1995 | 25 / 29 |
| October | 24.9°C | 21.3°C | 31.1°C23 October 2007 | 15.0°C31 October 2000 | 26 / 27 |
| November | 26.4°C | 22.7°C | 35.4°C16 November 2005 | 17.4°C13 November 2017 | 27 / 28 |
| December | 27.8°C | 24.1°C | 34.0°C11 December 2001 | 17.8°C1 December 2007 | 26 / 29 |
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 25 to 29 years each.
See what Rundle Island Aws 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.