ST LAWRENCE climate by month
Averages and records for each calendar month at ST LAWRENCE, Australia, from 2004 to 2026. The warmest month is January, averaging 31.9°C; the coolest is July at 24.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 31.9°C | 23.0°C | 42.2°C4 January 2022 | 17.7°C4 January 2012 | 22 / 22 |
| February | 31.8°C | 22.9°C | 39.6°C22 February 2021 | 16.7°C3 February 2013 | 22 / 22 |
| March | 31.1°C | 21.8°C | 38.8°C12 March 2007 | 14.3°C30 March 2008 | 22 / 22 |
| April | 29.5°C | 18.6°C | 37.4°C13 April 2023 | 8.4°C22 April 2015 | 22 / 22 |
| May | 26.8°C | 14.9°C | 35.5°C27 May 2016 | 5.6°C28 May 2011 | 21 / 22 |
| June | 24.5°C | 12.3°C | 32.0°C29 June 2023 | 2.3°C19 June 2018 | 22 / 22 |
| July | 24.2°C | 11.0°C | 30.5°C2 July 2009 | 1.1°C12 July 2014 | 22 / 22 |
| August | 25.4°C | 11.4°C | 30.9°C29 August 2025 | 1.4°C21 August 2018 | 22 / 23 |
| September | 27.4°C | 14.7°C | 35.9°C29 September 2025 | 4.8°C5 September 2014 | 22 / 23 |
| October | 29.3°C | 18.1°C | 36.4°C16 October 2009 | 7.6°C13 October 2012 | 22 / 22 |
| November | 30.6°C | 20.5°C | 38.8°C29 November 2018 | 12.9°C11 November 2019 | 22 / 22 |
| December | 31.7°C | 22.2°C | 38.9°C18 December 2005 | 15.3°C6 December 2012 | 22 / 22 |
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 21 to 22 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.