SOUTH JOHNSTONE EXP STN climate by month
Averages and records for each calendar month at SOUTH JOHNSTONE EXP STN, Australia, from 1965 to 2026. The warmest month is January, averaging 31.4°C; the coolest is July at 24.1°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 31.4°C | 22.9°C | 40.0°C8 January 1994 | 15.6°C16 January 1965 | 61 / 62 |
| February | 31.0°C | 23.0°C | 40.5°C21 February 2019 | 16.0°C7 February 1990 | 60 / 62 |
| March | 30.0°C | 22.3°C | 37.6°C2 March 1981 | 15.0°C23 March 1982 | 60 / 61 |
| April | 28.4°C | 20.8°C | 35.3°C14 April 2023 | 11.7°C14 April 1994 | 58 / 61 |
| May | 26.3°C | 18.8°C | 32.0°C21 May 1988 | 7.4°C26 May 1974 | 60 / 62 |
| June | 24.7°C | 16.5°C | 31.0°C17 June 2002 | 5.4°C25 June 1965 | 59 / 62 |
| July | 24.1°C | 15.4°C | 32.2°C25 July 1982 | 3.3°C19 July 1965 | 60 / 62 |
| August | 25.3°C | 15.7°C | 32.0°C30 August 2000 | 6.8°C3 August 1990 | 62 / 62 |
| September | 27.3°C | 17.2°C | 35.0°C15 September 2003 | 7.3°C23 September 1965 | 60 / 62 |
| October | 29.2°C | 19.2°C | 36.3°C29 October 1976 | 9.6°C14 October 1965 | 59 / 59 |
| November | 30.6°C | 21.0°C | 42.2°C27 November 2018 | 10.8°C23 November 1965 | 60 / 60 |
| December | 31.3°C | 22.2°C | 40.4°C29 December 1971 | 14.9°C23 December 1965 | 58 / 60 |
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 58 to 62 years each.
See what SOUTH JOHNSTONE EXP STN 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.