Weather today

The local weather in Johannesburg today

Saturday, 20 December 2025

The weather today in Johannesburg will be quite hot with temperatures reaching 23°C. During the evening and night time the temperatures will drop to 17°C.

For deep dive information check out our hourly weather forecast for today down the page.

Temperature
Temperature
23° / 17°
Chance of rain
Chance of rain
100
%
Wind
Wind
13
Km/h
Humidity
Humidity
86
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature19°C18°C17°C21°C21°C22°C18°C18°C
Weather Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Light rain shower
Light rain shower
Patchy rain possible
Patchy rain possible
Light rain shower
Light rain shower
Patchy light rain
Patchy light rain
Patchy rain possible
Patchy rain possible
Partly cloudy
Partly cloudy
Chance of rain100%100%100%100%100%100%100%0%
Precipitation0.2 mm0.3 mm0.5 mm0.5 mm0.8 mm1.2 mm0.6 mm0 mm
Humidity75%84%86%67%62%55%78%71%
Wind6Km/h6Km/h6Km/h8Km/h3Km/h8Km/h13Km/h4Km/h
Wind Gust10Km/h11Km/h12Km/h11Km/h5Km/h10Km/h24Km/h8Km/h
Wind Degree333°
Wind Degree
20°
Wind Degree
10°
Wind Degree
10°
Wind Degree
16°
Wind Degree
246°
Wind Degree
313°
Wind Degree
129°
Wind Degree
Wind DirectionNNWNNENNNNEWSWNWSE
Cloud Cover78%88%57%71%73%78%79%40%
UV Index000613400
Visibility9 Km9 Km10 Km9 Km10 Km9 Km9 Km10 Km
Check Johannesburg's weather in other day
Click on a day for an hourly weather forecast

The weather in Johannesburg today - FAQ

What is the weather today in Johannesburg?
The wather forecast for today in Johannesburg is mostly patchy rain possible.
What is today's highest and lowest temperature in Johannesburg?
The temperature today in Johannesburg will range between 17° and 23°.
Will it be raining today in Johannesburg?
The chance of rain today in Johannesburg is 100%.
Will it be windy today in Johannesburg?
The wind will blow between 3 Km/h to 13 Km/h today in Johannesburg.
How many hours of sunlight today in Johannesburg?
There will be 10 hours of sun today in Johannesburg.
What time is the sunrise and sunset today in Johannesburg?
The sun will rise at 05:12 and set at 18:59.

Sunrise and sunset time in Johannesburg today

What time is the sunset and sunrise in Johannesburg today? The sun will rise at 05:12 and will set at 18:59. There will be 10 hours of sunlight in Johannesburg.

Sunrise
Sunrise
05:12
Sunset
Sunset
18:59

Johannesburg today weather

Morning Patchy rain possible

The temperature in Johannesburg today in the early morning is 17°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 17°C.

The chance of rain in Johannesburg in the morning is 100%, and the wind will blow at 6km/h.

Noon Light rain shower

The temperature in Johannesburg today at noon time is 21°C and it will feel like 21°C. The humidity will be around 62% with wind speed of 3km/h.

Evening Patchy rain possible

The temperature in Johannesburg today's evening will get to 22°C.

The chance of rain in Johannesburg in the evening time is 100%, with wind speed of 8km/h.

Night Partly cloudy

The night temperature in Johannesburg today is 18°C with a wind speed of 4km/h.

Clothing recommendation for Johannesburg

Saturday, 20 December 2025
Umbrella
Umbrella
T-Shirt
T-Shirt
Long Pants
Long Pants
More about the weather in Johannesburg
Johannesburg 14 day weather Long range weather for Johannesburg Johannesburg weather in December Johannesburg weather in January Johannesburg Webcam Weather tomorrow Hotels in Johannesburg