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Weather in Ward 33, JB Marks
This month here (1 to 5 November): hottest day 32.1 °C, 11 mm of rain; a normal November has 82 mm. Coldest night 17.1 °C on 2 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 6 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 | 31.2 | 18.9 | 0.7 |
| 2 | 29.4 | 17.1 | 2.0 |
| 3 | 30.1 | 17.8 | 2.0 |
| 4 | 31.8 | 18.0 | 0.6 |
| 5 | 32.1 | 20.3 | 5.6 |
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 | 115 mm, normal 82 mm |
| December | 150 mm, normal 118 mm |
| January | 66 mm, normal 113 mm |
| February | 69 mm, normal 113 mm |
| March | 196 mm, normal 84 mm |
| April | 75 mm, normal 44 mm |
| May | 59 mm, normal 21 mm |
| June | 10 mm, normal 8.6 mm |
| July | 0.8 mm, normal 3.9 mm |
| August | 13 mm, normal 9.6 mm |
| September | 54 mm, normal 17 mm |
| October | 6.8 mm, normal 57 mm |
Every year since 1991
19912025
Show the numbers
| When or what | Figure |
|---|---|
| 1991 | 767 mm (+14% on the normal) |
| 1992 | 495 mm (-26% on the normal) |
| 1993 | 637 mm (-5% on the normal) |
| 1994 | 548 mm (-18% on the normal) |
| 1995 | 778 mm (+16% on the normal) |
| 1996 | 872 mm (+30% on the normal) |
| 1997 | 842 mm (+26% on the normal) |
| 1998 | 729 mm (+9% on the normal) |
| 1999 | 662 mm (-1% on the normal) |
| 2000 | 1,152 mm (+72% on the normal) |
| 2001 | 827 mm (+23% on the normal) |
| 2002 | 626 mm (-7% on the normal) |
| 2003 | 507 mm (-24% on the normal) |
| 2004 | 726 mm (+8% on the normal) |
| 2005 | 680 mm (+1% on the normal) |
| 2006 | 828 mm (+24% on the normal) |
| 2007 | 402 mm (-40% on the normal) |
| 2008 | 605 mm (-10% on the normal) |
| 2009 | 792 mm (+18% on the normal) |
| 2010 | 789 mm (+18% on the normal) |
| 2011 | 771 mm (+15% on the normal) |
| 2012 | 581 mm (-13% on the normal) |
| 2013 | 457 mm (-32% on the normal) |
| 2014 | 609 mm (-9% on the normal) |
| 2015 | 400 mm (-40% on the normal) |
| 2016 | 592 mm (-12% on the normal) |
| 2017 | 701 mm (+5% on the normal) |
| 2018 | 522 mm (-22% on the normal) |
| 2019 | 633 mm (-6% on the normal) |
| 2020 | 581 mm (-13% on the normal) |
| 2021 | 789 mm (+18% on the normal) |
| 2022 | 595 mm (-11% on the normal) |
| 2023 | 482 mm (-28% on the normal) |
| 2024 | 414 mm (-38% on the normal) |
| 2025 | 989 mm (+48% on the normal) |
Wettest: 2000 (1,152 mm). Driest: 2015 (400 mm). Hottest day since our daily figures start in 2023: 35.3 °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 | 113 | 113 | 84 | 44 | 21 | 9 | 4 | 10 | 17 | 57 | 82 | 118 |
| Mean °C | 21.4 | 21.0 | 19.5 | 16.6 | 13.5 | 10.4 | 10.3 | 13.4 | 17.7 | 19.8 | 20.4 | 21.2 |
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.