WORCESTER climate by month
Averages and records for each calendar month at WORCESTER, South Africa, from 1998 to 2026. The warmest month is February, averaging 34.2°C; the coolest is July at 19.5°C.
| Month | Avg high | Avg low | Record high | Record low | Years |
|---|---|---|---|---|---|
| January | 34.0°C | 17.1°C | 42.7°C1 January 2003 | 10.3°C2 January 2022 | 24 / 28 |
| February | 34.2°C | 17.2°C | 43.8°C2 February 2024 | 9.5°C17 February 2024 | 21 / 28 |
| March | 31.6°C | 15.5°C | 42.0°C11 March 2026 | 6.1°C18 March 2009 | 26 / 29 |
| April | 27.8°C | 12.6°C | 38.3°C18 April 2021 | 3.6°C14 April 2007 | 22 / 29 |
| May | 24.1°C | 9.5°C | 34.3°C6 May 2007 | 0.0°C10 May 1999 | 21 / 29 |
| June | 20.2°C | 7.0°C | 30.4°C12 June 2022 | −1.4°C11 June 2003 | 23 / 29 |
| July | 19.5°C | 5.8°C | 31.1°C31 July 2017 | −2.8°C13 July 2010 | 26 / 29 |
| August | 20.5°C | 6.6°C | 32.0°C16 August 2000 | −1.6°C29 August 2024 | 24 / 29 |
| September | 23.2°C | 8.4°C | 37.1°C8 September 2019 | −0.1°C12 September 2023 | 19 / 29 |
| October | 27.7°C | 11.5°C | 40.9°C28 October 2018 | 1.9°C3 October 2008 | 24 / 28 |
| November | 30.0°C | 13.6°C | 42.0°C15 November 2023 | 0.0°C2 November 1998 | 23 / 28 |
| December | 32.6°C | 16.0°C | 43.4°C30 December 2015 | 8.0°C16 December 2011 | 22 / 28 |
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 19 to 26 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.