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Weather in Ward 23, JB Marks

This month here (1 to 5 November): hottest day 32.9 °C, 8.5 mm of rain; a normal November has 90 mm. Coldest night 17.7 °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 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

NovHigh °CLow °CRain mm
131.519.00.7
230.217.71.4
331.018.32.9
432.918.60.1
532.918.63.4

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

November: 145 mm, normal 90 mmNDecember: 162 mm, normal 123 mmDJanuary: 70 mm, normal 120 mmJFebruary: 59 mm, normal 104 mmFMarch: 167 mm, normal 83 mmMApril: 105 mm, normal 42 mmAMay: 48 mm, normal 20 mmMJune: 8.2 mm, normal 9.0 mmJJuly: 1.3 mm, normal 4.4 mmJAugust: 23 mm, normal 12 mmASeptember: 79 mm, normal 18 mmSOctober: 10 mm, normal 69 mmO
Rain each month, November 2025 to October 2026 (this month to 5 November 2026). Bars: rain. Lines: the 1991 to 2020 normal.
Show the numbers
Rain each month, November 2025 to October 2026 (this month to 5 November 2026).: every figure
When or whatFigure
November145 mm, normal 90 mm
December162 mm, normal 123 mm
January70 mm, normal 120 mm
February59 mm, normal 104 mm
March167 mm, normal 83 mm
April105 mm, normal 42 mm
May48 mm, normal 20 mm
June8.2 mm, normal 9.0 mm
July1.3 mm, normal 4.4 mm
August23 mm, normal 12 mm
September79 mm, normal 18 mm
October10 mm, normal 69 mm

Every year since 1991

1991: 748 mm (+8% on the normal)1992: 547 mm (-21% on the normal)1993: 762 mm (+10% on the normal)1994: 546 mm (-21% on the normal)1995: 875 mm (+26% on the normal)1996: 950 mm (+37% on the normal)1997: 928 mm (+34% on the normal)1998: 730 mm (+5% on the normal)1999: 683 mm (-2% on the normal)2000: 1,191 mm (+72% on the normal)2001: 837 mm (+21% on the normal)2002: 666 mm (-4% on the normal)2003: 561 mm (-19% on the normal)2004: 713 mm (+3% on the normal)2005: 662 mm (-5% on the normal)2006: 894 mm (+29% on the normal)2007: 453 mm (-35% on the normal)2008: 580 mm (-16% on the normal)2009: 786 mm (+13% on the normal)2010: 743 mm (+7% on the normal)2011: 750 mm (+8% on the normal)2012: 600 mm (-14% on the normal)2013: 516 mm (-26% on the normal)2014: 612 mm (-12% on the normal)2015: 436 mm (-37% on the normal)2016: 662 mm (-5% on the normal)2017: 639 mm (-8% on the normal)2018: 539 mm (-22% on the normal)2019: 605 mm (-13% on the normal)2020: 607 mm (-13% on the normal)2021: 800 mm (+15% on the normal)2022: 643 mm (-7% on the normal)2023: 568 mm (-18% on the normal)2024: 450 mm (-35% on the normal)2025: 1,088 mm (+57% on the normal)

19912025

Rain each year, 1991 to 2025. Up: wetter than the 1991 to 2020 normal (694 mm a year). Down: drier.
Show the numbers
Rain each year, 1991 to 2025.: every figure
When or whatFigure
1991748 mm (+8% on the normal)
1992547 mm (-21% on the normal)
1993762 mm (+10% on the normal)
1994546 mm (-21% on the normal)
1995875 mm (+26% on the normal)
1996950 mm (+37% on the normal)
1997928 mm (+34% on the normal)
1998730 mm (+5% on the normal)
1999683 mm (-2% on the normal)
20001,191 mm (+72% on the normal)
2001837 mm (+21% on the normal)
2002666 mm (-4% on the normal)
2003561 mm (-19% on the normal)
2004713 mm (+3% on the normal)
2005662 mm (-5% on the normal)
2006894 mm (+29% on the normal)
2007453 mm (-35% on the normal)
2008580 mm (-16% on the normal)
2009786 mm (+13% on the normal)
2010743 mm (+7% on the normal)
2011750 mm (+8% on the normal)
2012600 mm (-14% on the normal)
2013516 mm (-26% on the normal)
2014612 mm (-12% on the normal)
2015436 mm (-37% on the normal)
2016662 mm (-5% on the normal)
2017639 mm (-8% on the normal)
2018539 mm (-22% on the normal)
2019605 mm (-13% on the normal)
2020607 mm (-13% on the normal)
2021800 mm (+15% on the normal)
2022643 mm (-7% on the normal)
2023568 mm (-18% on the normal)
2024450 mm (-35% on the normal)
20251,088 mm (+57% on the normal)

Wettest: 2000 (1,191 mm). Driest: 2015 (436 mm). Hottest day since our daily figures start in 2023: 36.0 °C in November 2024.

A normal year here (1991 to 2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Rain mm1201048342209412186990123
Mean °C22.221.720.117.113.810.610.513.818.320.421.122.0

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.

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