Unmapped Dataworks

Free tools · From a weather model

Weather in Ward 96, City of Johannesburg

This month here (1 to 5 November): hottest day 32.4 °C, 9.5 mm of rain; a normal November has 91 mm. Coldest night 15.0 °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 4 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
132.419.22.7
228.917.91.8
329.615.02.9
430.716.40.9
531.918.71.2

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

November: 191 mm, normal 91 mmNDecember: 167 mm, normal 124 mmDJanuary: 143 mm, normal 114 mmJFebruary: 66 mm, normal 102 mmFMarch: 221 mm, normal 86 mmMApril: 76 mm, normal 41 mmAMay: 30 mm, normal 16 mmMJune: 6.4 mm, normal 7.2 mmJJuly: 0.1 mm, normal 3.1 mmJAugust: 17 mm, normal 8.2 mmASeptember: 87 mm, normal 20 mmSOctober: 4.2 mm, normal 65 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
November191 mm, normal 91 mm
December167 mm, normal 124 mm
January143 mm, normal 114 mm
February66 mm, normal 102 mm
March221 mm, normal 86 mm
April76 mm, normal 41 mm
May30 mm, normal 16 mm
June6.4 mm, normal 7.2 mm
July0.1 mm, normal 3.1 mm
August17 mm, normal 8.2 mm
September87 mm, normal 20 mm
October4.2 mm, normal 65 mm

Every year since 1991

1991: 730 mm (+8% on the normal)1992: 444 mm (-34% on the normal)1993: 643 mm (-5% on the normal)1994: 512 mm (-24% on the normal)1995: 886 mm (+31% on the normal)1996: 902 mm (+33% on the normal)1997: 864 mm (+28% on the normal)1998: 624 mm (-8% on the normal)1999: 636 mm (-6% on the normal)2000: 1,185 mm (+75% on the normal)2001: 741 mm (+10% on the normal)2002: 524 mm (-23% on the normal)2003: 487 mm (-28% on the normal)2004: 668 mm (-1% on the normal)2005: 576 mm (-15% on the normal)2006: 827 mm (+22% on the normal)2007: 467 mm (-31% on the normal)2008: 674 mm (-0% on the normal)2009: 756 mm (+12% on the normal)2010: 758 mm (+12% on the normal)2011: 730 mm (+8% on the normal)2012: 700 mm (+4% on the normal)2013: 564 mm (-17% on the normal)2014: 753 mm (+11% on the normal)2015: 378 mm (-44% on the normal)2016: 645 mm (-5% on the normal)2017: 725 mm (+7% on the normal)2018: 573 mm (-15% on the normal)2019: 672 mm (-1% on the normal)2020: 643 mm (-5% on the normal)2021: 768 mm (+14% on the normal)2022: 693 mm (+2% on the normal)2023: 557 mm (-18% on the normal)2024: 446 mm (-34% on the normal)2025: 1,276 mm (+89% on the normal)

19912025

Rain each year, 1991 to 2025. Up: wetter than the 1991 to 2020 normal (676 mm a year). Down: drier.
Show the numbers
Rain each year, 1991 to 2025.: every figure
When or whatFigure
1991730 mm (+8% on the normal)
1992444 mm (-34% on the normal)
1993643 mm (-5% on the normal)
1994512 mm (-24% on the normal)
1995886 mm (+31% on the normal)
1996902 mm (+33% on the normal)
1997864 mm (+28% on the normal)
1998624 mm (-8% on the normal)
1999636 mm (-6% on the normal)
20001,185 mm (+75% on the normal)
2001741 mm (+10% on the normal)
2002524 mm (-23% on the normal)
2003487 mm (-28% on the normal)
2004668 mm (-1% on the normal)
2005576 mm (-15% on the normal)
2006827 mm (+22% on the normal)
2007467 mm (-31% on the normal)
2008674 mm (-0% on the normal)
2009756 mm (+12% on the normal)
2010758 mm (+12% on the normal)
2011730 mm (+8% on the normal)
2012700 mm (+4% on the normal)
2013564 mm (-17% on the normal)
2014753 mm (+11% on the normal)
2015378 mm (-44% on the normal)
2016645 mm (-5% on the normal)
2017725 mm (+7% on the normal)
2018573 mm (-15% on the normal)
2019672 mm (-1% on the normal)
2020643 mm (-5% on the normal)
2021768 mm (+14% on the normal)
2022693 mm (+2% on the normal)
2023557 mm (-18% on the normal)
2024446 mm (-34% on the normal)
20251,276 mm (+89% on the normal)

Wettest: 2025 (1,276 mm). Driest: 2015 (378 mm). Hottest day since our daily figures start in 2023: 35.6 °C in December 2024.

A normal year here (1991 to 2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Rain mm114102864116738206591124
Mean °C21.321.119.616.913.911.010.913.918.019.620.120.9

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.

Unmapped Dataworks