Johannesburg (South Africa) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 8° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 9° Celsius;
-
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 7° Celsius; -
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
-
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 10° Celsius;
Sunny.
Sunrise:
Sunset:
H UV
No pollution data.
No pollen data.
7 day forecast for Johannesburg
Today (31 May 2025)
| Time |
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
11°
|
10°
|
9°
|
9°
|
8°
|
9°
|
10°
|
13°
|
14°
|
15°
|
16°
|
17°
|
18°
|
18°
|
18°
|
17°
|
17°
|
16°
|
15°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
8°
|
8°
|
8°
|
10°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
16°
|
15°
|
15°
|
15°
|
15°
|
14°
|
14°
|
13°
|
| Wind direction and speed |
W
1
|
W
1
|
W
1
|
WNW
1
|
W
1
|
WNW
1
|
WNW
1
|
NW
3
|
WNW
3
|
W
4
|
W
4
|
WSW
5
|
WSW
5
|
WSW
5
|
SW
6
|
SW
6
|
SW
6
|
SW
5
|
SW
5
|
SW
4
|
SW
3
|
| Wind gust (mph) |
3
|
3
|
3
|
3
|
3
|
3
|
7
|
10
|
12
|
14
|
15
|
15
|
15
|
15
|
14
|
14
|
13
|
12
|
10
|
8
|
6
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
55%
|
57%
|
59%
|
63%
|
65%
|
57%
|
58%
|
41%
|
39%
|
32%
|
21%
|
20%
|
20%
|
20%
|
20%
|
21%
|
21%
|
21%
|
22%
|
22%
|
25%
|
| UV | - | - | - | 1 | 1 | 1 | 3 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | - | - | - | - | - | - |
Monday (1 June 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
11°
|
10°
|
10°
|
9°
|
8°
|
7°
|
7°
|
9°
|
12°
|
14°
|
15°
|
16°
|
16°
|
17°
|
17°
|
17°
|
16°
|
16°
|
16°
|
15°
|
14°
|
13°
|
| Feels like temperature (°C) |
13°
|
12°
|
11°
|
10°
|
9°
|
8°
|
7°
|
7°
|
7°
|
9°
|
12°
|
13°
|
14°
|
14°
|
15°
|
15°
|
16°
|
15°
|
15°
|
14°
|
14°
|
13°
|
13°
|
13°
|
| Wind direction and speed (mph) |
SW
3
|
WSW
2
|
SW
2
|
SW
2
|
SW
2
|
SW
2
|
WSW
1
|
SW
1
|
WSW
1
|
W
1
|
WNW
1
|
W
2
|
WSW
3
|
WSW
3
|
WSW
3
|
W
3
|
W
4
|
WNW
4
|
WNW
5
|
NW
5
|
NW
6
|
NW
5
|
NW
5
|
NW
4
|
| Wind gust (mph) |
4
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
3
|
4
|
7
|
10
|
11
|
12
|
12
|
13
|
13
|
13
|
14
|
14
|
13
|
12
|
10
|
8
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
32%
|
36%
|
39%
|
39%
|
40%
|
40%
|
43%
|
45%
|
40%
|
42%
|
37%
|
24%
|
21%
|
20%
|
20%
|
20%
|
20%
|
22%
|
23%
|
25%
|
25%
|
34%
|
37%
|
39%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 3 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 | - | - | - | - | - | - |
Tuesday (2 June 2025)
| Time |
00:00
|
01:00
|
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
12°
|
12°
|
10°
|
9°
|
14°
|
17°
|
17°
|
16°
|
14°
|
| Feels like temperature (°C) |
12°
|
12°
|
12°
|
9°
|
8°
|
13°
|
15°
|
16°
|
15°
|
13°
|
| Wind direction and speed (mph) |
NW
3
|
WNW
3
|
WNW
3
|
WNW
3
|
WNW
2
|
W
4
|
W
4
|
W
5
|
WNW
5
|
WNW
4
|
| Wind gust (mph) |
7
|
6
|
6
|
4
|
11
|
14
|
14
|
14
|
12
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
40%
|
41%
|
42%
|
47%
|
48%
|
36%
|
22%
|
27%
|
34%
|
39%
|
| UV | - | - | - | - | 1 | 6 | 3 | 1 | - | - |
Wednesday (3 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
13°
|
11°
|
10°
|
15°
|
17°
|
18°
|
17°
|
15°
|
| Feels like temperature (°C) |
12°
|
10°
|
10°
|
14°
|
15°
|
16°
|
15°
|
14°
|
| Wind direction and speed (mph) |
WSW
3
|
SW
3
|
SSW
2
|
S
4
|
SSE
5
|
ESE
4
|
ENE
5
|
NE
5
|
| Wind gust (mph) |
5
|
6
|
10
|
15
|
14
|
13
|
12
|
19
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
41%
|
48%
|
46%
|
38%
|
21%
|
26%
|
29%
|
36%
|
| UV | - | - | 1 | 6 | 3 | 1 | - | - |
Thursday (4 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
9°
|
9°
|
11°
|
14°
|
14°
|
13°
|
11°
|
| Feels like temperature (°C) |
10°
|
8°
|
7°
|
9°
|
11°
|
12°
|
11°
|
9°
|
| Wind direction and speed (mph) |
NE
7
|
NE
6
|
NNE
7
|
NNE
10
|
N
10
|
N
8
|
N
6
|
NNE
7
|
| Wind gust (mph) |
17
|
18
|
25
|
26
|
25
|
19
|
17
|
17
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
60%
|
81%
|
84%
|
68%
|
49%
|
46%
|
54%
|
63%
|
| UV | - | - | 1 | 5 | 3 | 1 | - | - |
Friday (5 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
9°
|
8°
|
8°
|
11°
|
14°
|
14°
|
13°
|
12°
|
| Feels like temperature (°C) |
8°
|
7°
|
7°
|
9°
|
12°
|
13°
|
12°
|
11°
|
| Wind direction and speed (mph) |
NNE
6
|
NNE
4
|
NNE
4
|
NNW
8
|
NW
8
|
NW
7
|
NW
6
|
NW
5
|
| Wind gust (mph) |
13
|
12
|
19
|
22
|
21
|
18
|
14
|
11
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
73%
|
79%
|
81%
|
64%
|
45%
|
44%
|
53%
|
58%
|
| UV | - | - | 1 | 6 | 3 | 1 | - | - |
Saturday (6 June 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
11°
|
10°
|
10°
|
14°
|
17°
|
17°
|
15°
|
14°
|
| Feels like temperature (°C) |
11°
|
10°
|
9°
|
12°
|
14°
|
15°
|
13°
|
13°
|
| Wind direction and speed (mph) |
NW
4
|
NNW
4
|
NNW
4
|
NW
9
|
NW
10
|
NW
10
|
NW
7
|
NW
6
|
| Wind gust (mph) |
10
|
10
|
21
|
25
|
25
|
22
|
16
|
15
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
63%
|
67%
|
67%
|
53%
|
40%
|
39%
|
40%
|
42%
|
| UV | - | - | 1 | 6 | 3 | 1 | - | - |
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Monthly averages
weather map
Forecast
Forecast for 03:00 (UTC+2), Sun
Updated 00:53 (UTC+1) on Sun 1 Jun 2025
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Nearest forecasts
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