TASMAN ISLAND climate by month
Averages and records for each calendar month at TASMAN ISLAND, Australia, from 2001 to 2026. The warmest month is January, averaging 18.2°C; the coolest is July at 11.0°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 18.2°C | 11.7°C | 35.0°C25 January 2003 | 5.0°C27 January 2007 | 24 / 25 |
| February | 17.9°C | 11.9°C | 35.1°C25 February 2012 | 4.2°C24 February 2008 | 23 / 25 |
| March | 17.2°C | 11.5°C | 32.8°C14 March 2008 | 4.4°C5 March 2011 | 25 / 25 |
| April | 15.3°C | 10.1°C | 28.2°C3 April 2021 | 3.3°C17 April 2018 | 25 / 25 |
| May | 13.3°C | 8.8°C | 21.6°C2 May 2021 | 1.1°C28 May 2005 | 25 / 25 |
| June | 11.5°C | 7.5°C | 17.9°C10 June 2005 | 1.2°C18 June 2007 | 23 / 25 |
| July | 11.0°C | 6.8°C | 17.0°C19 July 2002 | 0.6°C18 July 2022 | 25 / 25 |
| August | 11.5°C | 6.7°C | 19.0°C31 August 2006 | −0.2°C11 August 2005 | 25 / 25 |
| September | 12.7°C | 7.0°C | 25.2°C28 September 2014 | 0.6°C12 September 2013 | 24 / 25 |
| October | 13.7°C | 7.7°C | 28.0°C6 October 2015 | 1.5°C28 October 2006 | 24 / 24 |
| November | 15.1°C | 8.9°C | 30.3°C20 November 2009 | 1.6°C15 November 2021 | 23 / 24 |
| December | 16.6°C | 10.2°C | 33.5°C30 December 2019 | 3.4°C4 December 2011 | 23 / 25 |
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 23 to 25 years each.
See what TASMAN 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.