Template: Johannesburg weatherbox

{{Weather box
|location = Johannesburg (Averages: 1961–1990 – extremes: 1951–1990)
|metric first = y
|single line = y
|collapsed = 
|Jan record high C = 41.4
|Feb record high C = 33.5
|Mar record high C = 31.9
|Apr record high C = 29.3
|May record high C = 26.4
|Jun record high C = 23.1
|Jul record high C = 24.4
|Aug record high C = 26.2
|Sep record high C = 30.0
|Oct record high C = 32.2
|Nov record high C = 38.5
|Dec record high C = 39.4
|year record high C = 
|Jan avg record high C = 30.2
|Feb avg record high C = 29.1
|Mar avg record high C = 28.0
|Apr avg record high C = 25.5
|May avg record high C = 23.0
|Jun avg record high C = 20.4
|Jul avg record high C = 21.1
|Aug avg record high C = 24.4
|Sep avg record high C = 28.4
|Oct avg record high C = 29.4
|Nov avg record high C = 29.5
|Dec avg record high C = 29.8
|year avg record high C = 31.4
|Jan high C = 25.6
|Feb high C = 25.1
|Mar high C = 24.0
|Apr high C = 21.1
|May high C = 18.9
|Jun high C = 16.0
|Jul high C = 16.7
|Aug high C = 19.4
|Sep high C = 22.8
|Oct high C = 23.8
|Nov high C = 24.2
|Dec high C = 25.2
|year high C = 21.9
|Jan mean C = 19.5
|Feb mean C = 19.0
|Mar mean C = 18.0
|Apr mean C = 15.3
|May mean C = 12.6
|Jun mean C = 9.6
|Jul mean C = 10.0
|Aug mean C = 12.5
|Sep mean C = 15.9
|Oct mean C = 17.1
|Nov mean C = 17.9
|Dec mean C = 19.0
|year mean C = 15.5
|Jan low C = 14.7
|Feb low C = 14.1
|Mar low C = 13.1
|Apr low C = 10.3
|May low C = 7.2
|Jun low C = 4.1
|Jul low C = 4.1
|Aug low C = 6.2
|Sep low C = 9.3
|Oct low C = 11.2
|Nov low C = 12.7
|Dec low C = 13.9
|year low C = 10.1
|Jan avg record low C = 11.0
|Feb avg record low C = 10.3
|Mar avg record low C = 8.5
|Apr avg record low C = 4.7
|May avg record low C = 1.6
|Jun avg record low C = -1.9
|Jul avg record low C = -1.9
|Aug avg record low C = -0.6
|Sep avg record low C = 1.8
|Oct avg record low C = 4.7
|Nov avg record low C = 7.3
|Dec avg record low C = 9.5
|year avg record low C = -3.1
|Jan record low C = 7.2
|Feb record low C = 6.0
|Mar record low C = 2.1
|Apr record low C = 0.5
|May record low C = -2.5
|Jun record low C = -8.2
|Jul record low C = -5.1
|Aug record low C = -5.0
|Sep record low C = -3.3
|Oct record low C = 0.2
|Nov record low C = 1.5
|Dec record low C = 3.5
|year record low C = -8.2
|Jan precipitation mm = 125
|Feb precipitation mm = 90
|Mar precipitation mm = 91
|Apr precipitation mm = 54
|May precipitation mm = 13
|Jun precipitation mm = 9
|Jul precipitation mm = 4
|Aug precipitation mm = 6
|Sep precipitation mm = 27
|Oct precipitation mm = 72
|Nov precipitation mm = 117
|Dec precipitation mm = 105
|year precipitation mm = 713
|precipitation colour = green
|unit precipitation days = 0.1 mm
|Jan precipitation days = 15.9
|Feb precipitation days = 11.2
|Mar precipitation days = 11.9
|Apr precipitation days = 8.6
|May precipitation days = 2.9
|Jun precipitation days = 2.0
|Jul precipitation days = 1.0
|Aug precipitation days = 2.1
|Sep precipitation days = 3.8
|Oct precipitation days = 9.8
|Nov precipitation days = 15.2
|Dec precipitation days = 14.9
|year precipitation days = 99.3
|Jan humidity = 69
|Feb humidity = 70
|Mar humidity = 68
|Apr humidity = 65
|May humidity = 56
|Jun humidity = 53
|Jul humidity = 49
|Aug humidity = 46
|Sep humidity = 47
|Oct humidity = 56
|Nov humidity = 65
|Dec humidity = 66
|year humidity = 59
|Jan sun = 250.1
|Feb sun = 224.8
|Mar sun = 238.8
|Apr sun = 236.9
|May sun = 276.0
|Jun sun = 266.9
|Jul sun = 283.9
|Aug sun = 284.1
|Sep sun = 280.8
|Oct sun = 269.5
|Nov sun = 248.7
|Dec sun = 263.9
|year sun = 3124.4
| Jan uv  = 14
| Feb uv  = 14
| Mar uv  = 12
| Apr uv  = 9
| May uv  = 6
| Jun uv  = 5
| Jul uv  = 5
| Aug uv  = 7
| Sep uv  = 9
| Oct uv  = 12
| Nov uv  = 14
| Dec uv  = 14
| year uv =
| Jan light = 13.6
| Feb light = 13.0
| Mar light = 12.2
| Apr light = 11.5
| May light = 10.8
| Jun light = 10.5
| Jul light = 10.7
| Aug light = 11.2
| Sep light = 12.0
| Oct light = 12.7
| Nov light = 13.4
| Dec light = 13.8
| year light= 
|source 1 = [[World Meteorological Organization]],<ref name="WMO">{{cite web
| url = http://worldweather.wmo.int/035/c00139.htm
| title = World Weather Information Service – Johannesburg
| publisher = World Meteorological Organization
| access-date = 8 April 2013}}</ref> [[NOAA]]<ref name="NOAA Joburg">{{cite web
| url = ftp://ftp.atdd.noaa.gov/pub/GCOS/WMO-Normals/RA-I/UA/68368.TXT
| title = Johannesburg/Jan Smuts Climate Normals 1961–1990
| publisher = [[National Oceanic and Atmospheric Administration]]
| access-date = 8 April 2013}}</ref>
|source 2 = South African Weather Service<ref name="WeatherREF1">{{cite web
 |url=http://old.weathersa.co.za/Climat/Climstats/JohannesburgStats.jsp 
 |title=Climate data for Johannesburg 
 |access-date=6 March 2010 
 |publisher=South African Weather Service 
 |url-status=dead 
 |archive-url=https://web.archive.org/web/20100308014951/http://old.weathersa.co.za/Climat/Climstats/JohannesburgStats.jsp 
 |archive-date= 8 March 2010 
}}</ref> Weather Atlas<ref>{{cite web
 |url=https://www.weather-atlas.com/en/south-africa/johannesburg-climate#uv_index 
 |title=Monthly weather forecast and climate Johannesburg, South Africa
 |access-date=11 June 2020 
 |publisher=Weather Atlas
}}</ref>
|date=June 2020
}}<noinclude>
{{template reference list}}
[[Category:South Africa weatherbox templates]]
</noinclude>