Weather Forecast for Johannesburg
Gauteng, South Africa
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Current Weather - Johannesburg: 10°C
Current Weather - Johannesburg: 10°C
Gauteng, South Africa
Sunny
Feels like 8°C
Wind
16 km/h S
Humidity
32%
Pressure
1028 mb
UV Index
1
Visibility
10 km
Sunny
Friday, July 24, 2026
High
19°C
Low
9°C
Rain Chance
0%
Hourly Forecast
10°C
12°C
14°C
16°C
17°C
19°C
19°C
19°C
19°C
18°C
16°C
16°C
15°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
20 km/h
Humidity
22%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:51 AM
Sunset
05:37 PM
Moonrise
01:24 PM
Moonset
02:53 AM
Moon Phase
Waxing Gibbous
Moon Illumination
82%
Air Quality
PM2.5
26.8
μg/m³
PM10
27.1
μg/m³
NO₂
30.3
μg/m³
O₃
54.2
μg/m³
SO₂
60.8
μg/m³
CO
555.1
μg/m³
Sunny
Saturday, July 25, 2026
High
19°C
Low
9°C
Rain Chance
0%
Hourly Forecast
12°C
11°C
11°C
10°C
10°C
9°C
9°C
9°C
11°C
12°C
14°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
17°C
15°C
14°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
7 km/h
Humidity
27%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
05:38 PM
Moonrise
02:13 PM
Moonset
03:50 AM
Moon Phase
Waxing Gibbous
Moon Illumination
90%
Air Quality
PM2.5
80.5
μg/m³
PM10
81.8
μg/m³
NO₂
50.4
μg/m³
O₃
66.7
μg/m³
SO₂
117.6
μg/m³
CO
923.9
μg/m³
Smoky haze
Sunday, July 26, 2026
High
20°C
Low
9°C
Rain Chance
1%
Hourly Forecast
13°C
12°C
11°C
10°C
10°C
9°C
9°C
9°C
10°C
12°C
14°C
16°C
17°C
19°C
19°C
20°C
20°C
19°C
17°C
16°C
15°C
14°C
14°C
13°C
Day Statistics
Maximum Wind
8 km/h
Humidity
41%
Precipitation
0 mm
UV Index
6
Visibility
8 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:50 AM
Sunset
05:38 PM
Moonrise
03:06 PM
Moonset
04:44 AM
Moon Phase
Waxing Gibbous
Moon Illumination
95%
Air Quality
PM2.5
87.3
μg/m³
PM10
90.4
μg/m³
NO₂
44.9
μg/m³
O₃
84
μg/m³
SO₂
106
μg/m³
CO
1227.6
μg/m³
Sunny
Monday, July 27, 2026
High
20°C
Low
10°C
Rain Chance
1%
Hourly Forecast
13°C
12°C
12°C
12°C
11°C
11°C
10°C
10°C
11°C
13°C
15°C
17°C
18°C
19°C
20°C
20°C
20°C
19°C
18°C
17°C
16°C
15°C
15°C
14°C
Day Statistics
Maximum Wind
15 km/h
Humidity
37%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
05:39 PM
Moonrise
04:01 PM
Moonset
05:33 AM
Moon Phase
Full Moon
Moon Illumination
99%
Air Quality
PM2.5
49
μg/m³
PM10
50.6
μg/m³
NO₂
26.4
μg/m³
O₃
80.6
μg/m³
SO₂
57.4
μg/m³
CO
832
μg/m³
Sunny
Tuesday, July 28, 2026
High
20°C
Low
11°C
Rain Chance
1%
Hourly Forecast
14°C
13°C
13°C
12°C
12°C
12°C
11°C
11°C
12°C
14°C
16°C
17°C
18°C
19°C
20°C
20°C
20°C
19°C
17°C
16°C
16°C
15°C
15°C
14°C
Day Statistics
Maximum Wind
10 km/h
Humidity
29%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
05:39 PM
Moonrise
04:57 PM
Moonset
06:16 AM
Moon Phase
Full Moon
Moon Illumination
100%
Air Quality
PM2.5
20.6
μg/m³
PM10
22
μg/m³
NO₂
19.7
μg/m³
O₃
65.8
μg/m³
SO₂
49.7
μg/m³
CO
306.5
μg/m³
Sunny
Wednesday, July 29, 2026
High
19°C
Low
10°C
Rain Chance
1%
Hourly Forecast
13°C
13°C
12°C
11°C
11°C
10°C
10°C
11°C
11°C
13°C
15°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
17°C
16°C
15°C
14°C
13°C
12°C
Day Statistics
Maximum Wind
21 km/h
Humidity
38%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
05:40 PM
Moonrise
05:52 PM
Moonset
06:55 AM
Moon Phase
Full Moon
Moon Illumination
99%
Sunny
Thursday, July 30, 2026
High
19°C
Low
9°C
Rain Chance
1%
Hourly Forecast
12°C
11°C
10°C
10°C
9°C
9°C
9°C
9°C
10°C
12°C
14°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
17°C
16°C
14°C
14°C
13°C
13°C
Day Statistics
Maximum Wind
13 km/h
Humidity
23%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:48 AM
Sunset
05:40 PM
Moonrise
06:46 PM
Moonset
07:29 AM
Moon Phase
Waning Gibbous
Moon Illumination
96%
Solar Radiation Data
Shortwave Radiation
15.74
Diffuse Radiation
4.16
DNI
0
GTI
0
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