Unmapped Dataworks

Free tools · From a weather model

Weather in Ward 1, Overstrand

This month here (1 to 5 November): hottest day 29.1 °C, 1.4 mm of rain; a normal November has 43 mm. Coldest night 13.7 °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 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

NovHigh °CLow °CRain mm
120.315.50.8
220.713.70.4
325.814.80.0
429.115.20.0
522.315.70.2

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: 5.5 mm, normal 43 mmNDecember: 18 mm, normal 28 mmDJanuary: 12 mm, normal 27 mmJFebruary: 48 mm, normal 26 mmFMarch: 14 mm, normal 32 mmMApril: 84 mm, normal 44 mmAMay: 113 mm, normal 48 mmMJune: 44 mm, normal 69 mmJJuly: 12 mm, normal 72 mmJAugust: 22 mm, normal 62 mmASeptember: 42 mm, normal 45 mmSOctober: 26 mm, normal 44 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
November5.5 mm, normal 43 mm
December18 mm, normal 28 mm
January12 mm, normal 27 mm
February48 mm, normal 26 mm
March14 mm, normal 32 mm
April84 mm, normal 44 mm
May113 mm, normal 48 mm
June44 mm, normal 69 mm
July12 mm, normal 72 mm
August22 mm, normal 62 mm
September42 mm, normal 45 mm
October26 mm, normal 44 mm

Every year since 1991

1991: 530 mm (-2% on the normal)1992: 565 mm (+5% on the normal)1993: 624 mm (+16% on the normal)1994: 529 mm (-2% on the normal)1995: 588 mm (+9% on the normal)1996: 673 mm (+25% on the normal)1997: 461 mm (-14% on the normal)1998: 582 mm (+8% on the normal)1999: 449 mm (-17% on the normal)2000: 475 mm (-12% on the normal)2001: 559 mm (+4% on the normal)2002: 548 mm (+2% on the normal)2003: 518 mm (-4% on the normal)2004: 513 mm (-5% on the normal)2005: 556 mm (+3% on the normal)2006: 497 mm (-8% on the normal)2007: 627 mm (+16% on the normal)2008: 583 mm (+8% on the normal)2009: 546 mm (+1% on the normal)2010: 457 mm (-15% on the normal)2011: 478 mm (-11% on the normal)2012: 620 mm (+15% on the normal)2013: 805 mm (+50% on the normal)2014: 529 mm (-2% on the normal)2015: 506 mm (-6% on the normal)2016: 485 mm (-10% on the normal)2017: 381 mm (-29% on the normal)2018: 447 mm (-17% on the normal)2019: 466 mm (-13% on the normal)2020: 555 mm (+3% on the normal)2021: 714 mm (+33% on the normal)2022: 321 mm (-40% on the normal)2023: 634 mm (+18% on the normal)2024: 624 mm (+16% on the normal)2025: 401 mm (-26% on the normal)

19912025

Rain each year, 1991 to 2025. Up: wetter than the 1991 to 2020 normal (538 mm a year). Down: drier.
Show the numbers
Rain each year, 1991 to 2025.: every figure
When or whatFigure
1991530 mm (-2% on the normal)
1992565 mm (+5% on the normal)
1993624 mm (+16% on the normal)
1994529 mm (-2% on the normal)
1995588 mm (+9% on the normal)
1996673 mm (+25% on the normal)
1997461 mm (-14% on the normal)
1998582 mm (+8% on the normal)
1999449 mm (-17% on the normal)
2000475 mm (-12% on the normal)
2001559 mm (+4% on the normal)
2002548 mm (+2% on the normal)
2003518 mm (-4% on the normal)
2004513 mm (-5% on the normal)
2005556 mm (+3% on the normal)
2006497 mm (-8% on the normal)
2007627 mm (+16% on the normal)
2008583 mm (+8% on the normal)
2009546 mm (+1% on the normal)
2010457 mm (-15% on the normal)
2011478 mm (-11% on the normal)
2012620 mm (+15% on the normal)
2013805 mm (+50% on the normal)
2014529 mm (-2% on the normal)
2015506 mm (-6% on the normal)
2016485 mm (-10% on the normal)
2017381 mm (-29% on the normal)
2018447 mm (-17% on the normal)
2019466 mm (-13% on the normal)
2020555 mm (+3% on the normal)
2021714 mm (+33% on the normal)
2022321 mm (-40% on the normal)
2023634 mm (+18% on the normal)
2024624 mm (+16% on the normal)
2025401 mm (-26% on the normal)

Wettest: 2013 (805 mm). Driest: 2022 (321 mm). Hottest day since our daily figures start in 2023: 36.7 °C in March 2026.

A normal year here (1991 to 2020)

JanFebMarAprMayJunJulAugSepOctNovDec
Rain mm272632444869726245444328
Mean °C20.420.719.417.115.012.712.012.213.515.617.219.3

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