Pretoria Irene weather by month
Averages and records for each calendar month at Pretoria Irene, South Africa, from 1994 to 2026. The warmest month is January, averaging 28.3°C; the coolest is July at 20.2°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 28.3°C | 16.1°C | 38.7°C7 January 2016 | 7.6°C3 January 2001 | 32 / 32 |
| February | 28.3°C | 16.1°C | 35.2°C16 February 2016 | 10.3°C16 February 2026 | 30 / 32 |
| March | 27.3°C | 14.7°C | 35.1°C6 March 2024 | 5.6°C10 March 2025 | 29 / 32 |
| April | 24.9°C | 11.7°C | 33.9°C16 April 1995 | 0.0°C14 April 2001 | 31 / 31 |
| May | 22.7°C | 8.2°C | 29.9°C2 May 2024 | −1.0°C22 May 2007 | 29 / 31 |
| June | 20.3°C | 5.3°C | 26.6°C26 June 2010 | −2.0°C14 June 2020 | 28 / 31 |
| July | 20.2°C | 4.8°C | 26.5°C29 July 2002 | −3.9°C21 July 2000 | 31 / 31 |
| August | 23.4°C | 7.5°C | 31.7°C24 August 2020 | −4.8°C21 August 2003 | 30 / 31 |
| September | 27.0°C | 11.2°C | 34.2°C19 September 2018 | 0.0°C29 September 1999 | 30 / 31 |
| October | 28.2°C | 13.4°C | 35.9°C12 October 2024 | 0.0°C14 October 1994 | 31 / 32 |
| November | 28.0°C | 14.6°C | 37.0°C11 November 2015 | 4.2°C7 November 2002 | 32 / 32 |
| December | 28.2°C | 15.8°C | 36.4°C7 December 2015 | 5.8°C12 December 1994 | 32 / 32 |
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 28 to 32 years each.
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Climate at nearby stations
The closest stations with twelve months of archive of their own, nearest first.
Every figure on this page is computed from Meteostat and its data providers 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.