Weatherandclimate.co.uk
The weather for tomorrow in Johannesburg
Daytime temperature is 25.4°C. Tomorrow will remain dry. No precipitation is expected.
On the night from tomorrow to wednesday 1 May, the temperature will be 15.6°C.
Moderate wind from South-Southwest
The wind is coming tomorrow from South-Southwest with a wind speed of 3 Bft or 19 km/h.
UV index of 8
The maximum UV strength is 8. High UV levels (5 to 9) require extra protection. Use a sunscreen with SPF 30+ and reapply every two hours.
Weather details Johannesburg on 30 April 2024
| tomorrow | normal | |
| Maximum temperature: | 25.4°C | 22.0°C |
| Wind chill: | 25.4°C | 22.0°C |
| Minimum temperature: | 15.6°C | 9.6°C |
| Rain: | 0.0 mm | 1 mm |
| Wind: | ZZW 3 Bft | ZW 4 Bft |
| UV index: | 8 | 8 |
| SPF opinion: | SPF 30+ | SPF 30+ |
Want to know what the normal weather is in April? Then check out the average weather in April for Johannesburg. If you're curious about May, check out the weather in May.
Rain radar
The hourly weather for Johannesburg on tuesday 30 April 2024
Below are all the hourly weather details for Johannesburg for tuesday 30 April 2024. Click on a time of day to see all the details for that hour.
| 00:00 |
18.0°C
|
0.0 mm
|
WNW 2
|
UV 0 |
||
|
Helder
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 2 bft | 9 km/h
Cloud cover
0%
Humidity
35%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 01:00 |
17.6°C
|
0.0 mm
|
WNW 2
|
UV 0 |
||
|
Helder
Feels like
18°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WNW | 2 bft | 9 km/h
Cloud cover
1%
Humidity
36%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 02:00 |
17.1°C
|
0.0 mm
|
W 2
|
UV 0 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
W | 2 bft | 9 km/h
Cloud cover
0%
Humidity
37%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 03:00 |
16.5°C
|
0.0 mm
|
WZW 2
|
UV 0 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WZW | 2 bft | 8 km/h
Cloud cover
0%
Humidity
39%
Air pressure
1018 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 04:00 |
16.1°C
|
0.0 mm
|
WZW 2
|
UV 0 |
||
|
Helder
Feels like
16°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WZW | 2 bft | 6 km/h
Cloud cover
0%
Humidity
40%
Air pressure
1018 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 05:00 |
15.8°C
|
0.0 mm
|
W 1
|
UV 0 |
||
|
Helder
Feels like
16°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
W | 1 bft | 5 km/h
Cloud cover
0%
Humidity
42%
Air pressure
1018 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 06:00 |
15.6°C
|
0.0 mm
|
WZW 1
|
UV 0 |
||
|
Helder
Feels like
16°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
WZW | 1 bft | 4 km/h
Cloud cover
0%
Humidity
43%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 07:00 |
15.8°C
|
0.0 mm
|
ZW 1
|
UV 0 |
||
|
Helder
Feels like
16°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 1 bft | 3 km/h
Cloud cover
0%
Humidity
43%
Air pressure
1019 mb
Visibility
24 km
UV index
0
Solar radiation
9 W/m²
Solar energy
0 MJ/m²
|
||||||
| 08:00 |
17.4°C
|
0.0 mm
|
ZW 1
|
UV 2 |
||
|
Helder
Feels like
17°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZW | 1 bft | 4 km/h
Cloud cover
0%
Humidity
39%
Air pressure
1019 mb
Visibility
24 km
UV index
2 | SPF 15+
Solar radiation
160 W/m²
Solar energy
1 MJ/m²
|
||||||
| 09:00 |
19.4°C
|
0.0 mm
|
ZZW 2
|
UV 4 |
||
|
Helder
Feels like
19°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 2 bft | 6 km/h
Cloud cover
0%
Humidity
35%
Air pressure
1019 mb
Visibility
24 km
UV index
4 | SPF 20+
Solar radiation
377 W/m²
Solar energy
1 MJ/m²
|
||||||
| 10:00 |
21.4°C
|
0.0 mm
|
ZZW 2
|
UV 6 |
||
|
Helder
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 2 bft | 8 km/h
Cloud cover
0%
Humidity
32%
Air pressure
1019 mb
Visibility
24 km
UV index
6 | SPF 30+
Solar radiation
569 W/m²
Solar energy
2 MJ/m²
|
||||||
| 11:00 |
23.1°C
|
0.0 mm
|
ZZW 3
|
UV 7 |
||
|
Helder
Feels like
23°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 3 bft | 13 km/h
Cloud cover
0%
Humidity
28%
Air pressure
1018 mb
Visibility
24 km
UV index
7 | SPF 30+
Solar radiation
707 W/m²
Solar energy
3 MJ/m²
|
||||||
| 12:00 |
24.3°C
|
0.0 mm
|
ZZW 3
|
UV 8 |
||
|
Helder
Feels like
24°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 3 bft | 16 km/h
Cloud cover
0%
Humidity
21%
Air pressure
1016 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
782 W/m²
Solar energy
3 MJ/m²
|
||||||
| 13:00 |
24.8°C
|
0.0 mm
|
ZZW 3
|
UV 8 |
||
|
Helder
Feels like
25°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 3 bft | 17 km/h
Cloud cover
0%
Humidity
21%
Air pressure
1015 mb
Visibility
24 km
UV index
8 | SPF 30+
Solar radiation
791 W/m²
Solar energy
3 MJ/m²
|
||||||
| 14:00 |
25.3°C
|
0.0 mm
|
ZZW 3
|
UV 7 |
||
|
Helder
Feels like
25°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
ZZW | 3 bft | 17 km/h
Cloud cover
0%
Humidity
20%
Air pressure
1014 mb
Visibility
24 km
UV index
7 | SPF 30+
Solar radiation
726 W/m²
Solar energy
3 MJ/m²
|
||||||
| 15:00 |
25.4°C
|
0.0 mm
|
Z 3
|
UV 6 |
||
|
Helder
Feels like
25°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 3 bft | 19 km/h
Cloud cover
0%
Humidity
19%
Air pressure
1014 mb
Visibility
24 km
UV index
6 | SPF 30+
Solar radiation
597 W/m²
Solar energy
2 MJ/m²
|
||||||
| 16:00 |
25.0°C
|
0.0 mm
|
Z 3
|
UV 4 |
||
|
Helder
Feels like
25°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 3 bft | 18 km/h
Cloud cover
4%
Humidity
20%
Air pressure
1014 mb
Visibility
24 km
UV index
4 | SPF 20+
Solar radiation
415 W/m²
Solar energy
2 MJ/m²
|
||||||
| 17:00 |
24.1°C
|
0.0 mm
|
Z 3
|
UV 2 |
||
|
Helder
Feels like
24°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 3 bft | 17 km/h
Cloud cover
2%
Humidity
21%
Air pressure
1014 mb
Visibility
24 km
UV index
2 | SPF 15+
Solar radiation
198 W/m²
Solar energy
1 MJ/m²
|
||||||
| 18:00 |
22.7°C
|
0.0 mm
|
Z 3
|
UV 0 |
||
|
Helder
Feels like
23°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 3 bft | 12 km/h
Cloud cover
2%
Humidity
24%
Air pressure
1015 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 19:00 |
21.8°C
|
0.0 mm
|
Z 2
|
UV 0 |
||
|
Helder
Feels like
22°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 2 bft | 7 km/h
Cloud cover
1%
Humidity
25%
Air pressure
1016 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 20:00 |
21.0°C
|
0.0 mm
|
Z 2
|
UV 0 |
||
|
Helder
Feels like
21°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 2 bft | 7 km/h
Cloud cover
0%
Humidity
26%
Air pressure
1017 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 21:00 |
20.1°C
|
0.0 mm
|
Z 1
|
UV 0 |
||
|
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
Z | 1 bft | 5 km/h
Cloud cover
0%
Humidity
28%
Air pressure
1018 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 22:00 |
19.7°C
|
0.0 mm
|
OZO 1
|
UV 0 |
||
|
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
OZO | 1 bft | 5 km/h
Cloud cover
0%
Humidity
29%
Air pressure
1017 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||
| 23:00 |
19.7°C
|
0.0 mm
|
OZO 1
|
UV 0 |
||
|
Helder
Feels like
20°C
Rain
0.0 mm
Snowfall
0.0 cm
Snow cover
0 cm
Wind
OZO | 1 bft | 5 km/h
Cloud cover
0%
Humidity
29%
Air pressure
1017 mb
Visibility
24 km
UV index
0
Solar radiation
0 W/m²
Solar energy
0 MJ/m²
|
||||||