Weather Forecast for Johannesburg
Gauteng, South Africa
Share this weather forecast
Current Weather - Johannesburg: 20°C
Current Weather - Johannesburg: 20°C
Gauteng, South Africa
Sunny
Feels like 20°C
Wind
10 km/h NW
Humidity
21%
Pressure
1023 mb
UV Index
1
Visibility
10 km
Sunny
Friday, July 10, 2026
High
18°C
Low
10°C
Rain Chance
1%
Hourly Forecast
20°C
17°C
15°C
14°C
14°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
10 km/h
Humidity
27%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
05:31 PM
Moonrise
02:20 AM
Moonset
01:12 PM
Moon Phase
Waning Crescent
Moon Illumination
12%
Air Quality
PM2.5
78
μg/m³
PM10
78.7
μg/m³
NO₂
55.2
μg/m³
O₃
63.3
μg/m³
SO₂
122.9
μg/m³
CO
997.3
μg/m³
Smoky haze
Saturday, July 11, 2026
High
18°C
Low
10°C
Rain Chance
1%
Hourly Forecast
12°C
11°C
11°C
11°C
10°C
10°C
10°C
10°C
11°C
13°C
14°C
16°C
17°C
17°C
18°C
17°C
17°C
16°C
15°C
14°C
13°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
14 km/h
Humidity
24%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
05:31 PM
Moonrise
03:26 AM
Moonset
02:02 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
59.1
μg/m³
PM10
59.7
μg/m³
NO₂
32
μg/m³
O₃
95.9
μg/m³
SO₂
83.3
μg/m³
CO
1792
μg/m³
Sunny
Sunday, July 12, 2026
High
17°C
Low
9°C
Rain Chance
1%
Hourly Forecast
12°C
11°C
11°C
11°C
10°C
10°C
9°C
9°C
10°C
12°C
14°C
16°C
17°C
17°C
17°C
17°C
17°C
16°C
15°C
14°C
13°C
13°C
13°C
12°C
Day Statistics
Maximum Wind
13 km/h
Humidity
26%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
05:32 PM
Moonrise
04:34 AM
Moonset
03:01 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
43.8
μg/m³
PM10
44
μg/m³
NO₂
25.1
μg/m³
O₃
90.4
μg/m³
SO₂
68.7
μg/m³
CO
936.1
μg/m³
Smoky haze
Monday, July 13, 2026
High
18°C
Low
9°C
Rain Chance
1%
Hourly Forecast
12°C
12°C
11°C
11°C
10°C
10°C
9°C
9°C
10°C
12°C
13°C
15°C
16°C
17°C
18°C
18°C
17°C
16°C
15°C
14°C
14°C
13°C
13°C
12°C
Day Statistics
Maximum Wind
18 km/h
Humidity
36%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
05:32 PM
Moonrise
05:41 AM
Moonset
04:08 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
45.9
μg/m³
PM10
46.3
μg/m³
NO₂
29.2
μg/m³
O₃
77
μg/m³
SO₂
65.9
μg/m³
CO
1022
μg/m³
Sunny
Tuesday, July 14, 2026
High
19°C
Low
10°C
Rain Chance
1%
Hourly Forecast
12°C
12°C
11°C
11°C
10°C
10°C
10°C
10°C
11°C
13°C
15°C
16°C
17°C
18°C
19°C
19°C
19°C
18°C
16°C
15°C
14°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
15 km/h
Humidity
38%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
05:33 PM
Moonrise
06:43 AM
Moonset
05:20 PM
Moon Phase
New Moon
Moon Illumination
1%
Air Quality
PM2.5
33.4
μg/m³
PM10
33.9
μg/m³
NO₂
23.2
μg/m³
O₃
71.5
μg/m³
SO₂
54.1
μg/m³
CO
605.6
μg/m³
Sunny
Wednesday, July 15, 2026
High
20°C
Low
10°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
12°C
11°C
11°C
10°C
11°C
11°C
12°C
14°C
15°C
17°C
18°C
19°C
20°C
19°C
19°C
18°C
17°C
16°C
15°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
12 km/h
Humidity
27%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
05:33 PM
Moonrise
07:37 AM
Moonset
06:34 PM
Moon Phase
New Moon
Moon Illumination
3%
Sunny
Thursday, July 16, 2026
High
20°C
Low
11°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
11°C
11°C
11°C
11°C
11°C
11°C
12°C
14°C
15°C
17°C
18°C
19°C
20°C
20°C
19°C
19°C
18°C
16°C
15°C
14°C
14°C
13°C
Day Statistics
Maximum Wind
9 km/h
Humidity
21%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:54 AM
Sunset
05:34 PM
Moonrise
08:23 AM
Moonset
07:44 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Solar Radiation Data
Shortwave Radiation
444.4
Diffuse Radiation
55.59
DNI
0
GTI
0
When to visit Johannesburg?
Plan your perfect trip with our month-by-month weather guide
January
February
March
April
May
June
July
August
September
October
November
December
Your guide to the flawless travel experience
Popular Countries
Get our app
