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Weather in Ward 83, City of Johannesburg
This month here (1 to 5 November): hottest day 30.6 °C, 13 mm of rain; a normal November has 97 mm. Coldest night 14.0 °C on 3 November 2026.
Modelled estimates from a weather reanalysis, averaged over the whole place: not readings from a weather station, and not a forecast. Weather here is averaged over a 9 km grid; this ward overlaps 2 grid cells, each weighted by the ward’s area in it, and its neighbours draw on some of the same cells.
November so far, day by day
| Nov | High °C | Low °C | Rain mm |
|---|---|---|---|
| 1 | 30.6 | 17.8 | 2.7 |
| 2 | 27.5 | 16.5 | 4.2 |
| 3 | 28.5 | 14.0 | 3.5 |
| 4 | 29.5 | 15.3 | 1.0 |
| 5 | 30.3 | 17.3 | 1.2 |
Highs and lows are for the South African day; rain is for the day to 02:00 the next morning (the weather model’s day ends at midnight UTC). The weather model runs about five days behind the weather, so the newest day here is usually five to twelve days ago. Only whole days are shown.
The last twelve months against normal
Show the numbers
| When or what | Figure |
|---|---|
| November | 193 mm, normal 97 mm |
| December | 181 mm, normal 137 mm |
| January | 140 mm, normal 126 mm |
| February | 74 mm, normal 112 mm |
| March | 226 mm, normal 92 mm |
| April | 79 mm, normal 45 mm |
| May | 30 mm, normal 18 mm |
| June | 8.2 mm, normal 7.8 mm |
| July | 0.3 mm, normal 3.3 mm |
| August | 17 mm, normal 9.2 mm |
| September | 92 mm, normal 22 mm |
| October | 6.7 mm, normal 71 mm |
Every year since 1991
19912025
Show the numbers
| When or what | Figure |
|---|---|
| 1991 | 813 mm (+10% on the normal) |
| 1992 | 498 mm (-33% on the normal) |
| 1993 | 724 mm (-2% on the normal) |
| 1994 | 592 mm (-20% on the normal) |
| 1995 | 951 mm (+29% on the normal) |
| 1996 | 969 mm (+31% on the normal) |
| 1997 | 937 mm (+27% on the normal) |
| 1998 | 700 mm (-5% on the normal) |
| 1999 | 705 mm (-5% on the normal) |
| 2000 | 1,273 mm (+72% on the normal) |
| 2001 | 799 mm (+8% on the normal) |
| 2002 | 597 mm (-19% on the normal) |
| 2003 | 541 mm (-27% on the normal) |
| 2004 | 736 mm (-0% on the normal) |
| 2005 | 635 mm (-14% on the normal) |
| 2006 | 880 mm (+19% on the normal) |
| 2007 | 481 mm (-35% on the normal) |
| 2008 | 737 mm (-0% on the normal) |
| 2009 | 844 mm (+14% on the normal) |
| 2010 | 851 mm (+15% on the normal) |
| 2011 | 792 mm (+7% on the normal) |
| 2012 | 741 mm (+0% on the normal) |
| 2013 | 618 mm (-16% on the normal) |
| 2014 | 791 mm (+7% on the normal) |
| 2015 | 436 mm (-41% on the normal) |
| 2016 | 729 mm (-1% on the normal) |
| 2017 | 757 mm (+2% on the normal) |
| 2018 | 626 mm (-15% on the normal) |
| 2019 | 735 mm (-1% on the normal) |
| 2020 | 690 mm (-7% on the normal) |
| 2021 | 799 mm (+8% on the normal) |
| 2022 | 738 mm (-0% on the normal) |
| 2023 | 593 mm (-20% on the normal) |
| 2024 | 493 mm (-33% on the normal) |
| 2025 | 1,299 mm (+76% on the normal) |
Wettest: 2025 (1,299 mm). Driest: 2015 (436 mm). Hottest day since our daily figures start in 2023: 34.4 °C in December 2024.
A normal year here (1991 to 2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain mm | 126 | 112 | 92 | 45 | 18 | 8 | 3 | 9 | 22 | 71 | 97 | 137 |
| Mean °C | 20.1 | 19.9 | 18.5 | 15.7 | 12.8 | 9.9 | 9.8 | 12.8 | 16.9 | 18.5 | 19.0 | 19.8 |
Source
Modelled estimates from a weather reanalysis, averaged over the whole place: not readings from a weather station, and not a forecast. The weather model runs about five days behind the weather, so the newest day here is usually five to twelve days ago.
Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. Muñoz Sabater, J. (2019): ERA5-Land hourly data from 1950 to present, and ERA5-Land monthly averaged data from 1950 to present. Copernicus Climate Change Service (C3S) Climate Data Store (CDS). DOI 10.24381/cds.e2161bac and 10.24381/cds.68d2bb30. ERA5-Land on the Climate Data Store, under CC BY 4.0.
What we changed: we cut ERA5-Land to South Africa, averaged its 9 km grid cells over each ward, municipality, district and province by the area of the place in each cell (MDB boundaries, 2026), took each day’s high and low from 16 of its hourly values, added up days into months, and averaged 1991 to 2020 for the normals.
Dataset: rainfall and temperature by ward, release of 5 November 2026. The South African Weather Service issues the official forecasts and warnings.