Weather Johannesburg tomorrow

PLACES IN THE AREA

66 °F	63 °F	9 am
73 °F	68 °F	12 pm
77 °F	70 °F	3 pm
59 °F	55 °F	9 pm

sunrise 6:14 am
sunset 5:57 pm

HOURLY

Weather forecast Johannesburg Sept. 6, 2025

During the day morning cloudy, later morning partly cloudy, in the afternoon initially partly cloudy, later light rain showers, in the evening initially light rain showers, later clear. The highest temperature 79 °F. Total rainfall 0.03 in. At night partly cloudy. The lowest temperature 52 °F.

Interactive map weather Republic of South Africa

GPS: -26.2023; 28.0436

altitude: 5797 ft
local time:

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Weather forecast Johannesburg, Republic of South Africa extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Saturday 09/06/2025
12 AM 6 PM	light rain showers	64 °F 59 °F	0.01 in	9 fps 6 mph west-northwest	29.9 in	28 %	32 °F	53 %	0%	0%	44%	35%
1 AM 7 PM	overcast	63 °F 57 °F	0.0 in	15 fps 10 mph north-northwest	30.0 in	31 %	32 °F	92 %	0%	0%	48%	88%
2 AM 8 PM	cloudy	64 °F 59 °F	0.0 in	15 fps 10 mph north-northwest	29.9 in	31 %	32 °F	80 %	0%	0%	50%	63%
3 AM 9 PM	cloudy	64 °F 59 °F	0.0 in	15 fps 11 mph northwest	29.9 in	30 %	32 °F	80 %	0%	0%	71%	71%
4 AM 10 PM	overcast	64 °F 59 °F	0.0 in	15 fps 10 mph north-northwest	29.9 in	29 %	32 °F	89 %	0%	0%	85%	75%
5 AM 11 PM	overcast	61 °F 55 °F	0.0 in	11 fps 8 mph north	29.9 in	33 %	32 °F	93 %	0%	0%	47%	87%
6 AM 12 AM	cloudy	61 °F 57 °F	0.0 in	10 fps 6 mph north-northeast	30.0 in	37 %	34 °F	69 %	0%	0%	67%	44%
7 AM 1 AM	partly cloudy	61 °F 55 °F	0.0 in	14 fps 9 mph northeast	30.0 in	37 %	34 °F	36 %	0%	0%	35%	17%
8 AM 2 AM	clear	63 °F 59 °F	0.0 in	13 fps 9 mph northeast	30.0 in	38 %	36 °F	0 %	0%	0%	0%	0%
9 AM 3 AM	partly cloudy	66 °F 63 °F	0.0 in	16 fps 11 mph north-northeast	30.0 in	34 %	36 °F	13 %	0%	0%	13%	0%
10 AM 4 AM	clear	68 °F 63 °F	0.0 in	19 fps 13 mph north-northeast	30.0 in	34 %	39 °F	2 %	0%	0%	2%	0%
11 AM 5 AM	clear	72 °F 66 °F	0.0 in	21 fps 14 mph north	30.0 in	27 %	36 °F	2 %	0%	0%	0%	2%
12 PM 6 AM	light rain showers	73 °F 68 °F	0.01 in	24 fps 16 mph north	29.9 in	23 %	34 °F	18 %	0%	0%	3%	15%
1 PM 7 AM	cloudy	73 °F 68 °F	0.0 in	23 fps 16 mph north	29.9 in	29 %	37 °F	43 %	0%	0%	25%	25%
2 PM 8 AM	partly cloudy	79 °F 72 °F	0.0 in	24 fps 16 mph north-northwest	29.9 in	16 %	28 °F	30 %	0%	0%	18%	21%
3 PM 9 AM	partly cloudy	77 °F 70 °F	0.0 in	23 fps 16 mph north-northwest	29.9 in	16 %	28 °F	23 %	0%	0%	10%	14%
4 PM 10 AM	cloudy	77 °F 70 °F	0.0 in	24 fps 17 mph north-northwest	29.9 in	13 %	23 °F	41 %	0%	0%	14%	33%
5 PM 11 AM	rain showers	75 °F 68 °F	0.02 in	19 fps 13 mph north	29.9 in	12 %	21 °F	52 %	0%	0%	19%	42%
6 PM 12 PM	light rain showers	66 °F 61 °F	0.00 in	20 fps 13 mph northeast	30.0 in	33 %	37 °F	80 %	0%	0%	69%	64%
7 PM 1 PM	cloudy	63 °F 59 °F	0.0 in	18 fps 12 mph north-northeast	30.0 in	49 %	43 °F	50 %	0%	0%	36%	26%
8 PM 2 PM	clear	61 °F 57 °F	0.0 in	22 fps 15 mph northeast	30.1 in	55 %	43 °F	12 %	0%	0%	10%	3%
9 PM 3 PM	clear	59 °F 55 °F	0.0 in	22 fps 15 mph northeast	30.1 in	63 %	46 °F	4 %	0%	4%	0%	0%
10 PM 4 PM	partly cloudy	57 °F 54 °F	0.0 in	20 fps 13 mph northeast	30.1 in	68 %	46 °F	18 %	0%	3%	16%	0%
11 PM 5 PM	clear	57 °F 55 °F	0.0 in	20 fps 14 mph northeast	30.2 in	72 %	46 °F	2 %	0%	2%	0%	0%
Sunday 09/07/2025
12 AM 6 PM	clear	55 °F 54 °F	0.0 in	18 fps 13 mph northeast	30.2 in	73 %	46 °F	0 %	0%	0%	0%	0%
1 AM 7 PM	clear	55 °F 54 °F	0.0 in	18 fps 12 mph north-northeast	30.1 in	74 %	46 °F	0 %	0%	0%	0%	0%
2 AM 8 PM	clear	55 °F 54 °F	0.0 in	17 fps 12 mph north-northeast	30.1 in	76 %	46 °F	0 %	0%	0%	0%	0%
3 AM 9 PM	clear	54 °F 52 °F	0.0 in	16 fps 11 mph north-northeast	30.1 in	78 %	46 °F	8 %	0%	3%	5%	0%
4 AM 10 PM	partly cloudy	54 °F 52 °F	0.0 in	16 fps 11 mph north	30.1 in	79 %	46 °F	14 %	0%	14%	2%	0%
5 AM 11 PM	clear	54 °F 52 °F	0.0 in	17 fps 11 mph north	30.1 in	85 %	48 °F	0 %	0%	0%	0%	0%
6 AM 12 AM	clear	52 °F 50 °F	0.0 in	17 fps 11 mph north	30.2 in	92 %	50 °F	7 %	0%	7%	0%	0%
7 AM 1 AM	cloudy	54 °F 52 °F	0.0 in	18 fps 12 mph north	30.2 in	92 %	50 °F	40 %	0%	40%	0%	0%
8 AM 2 AM	partly cloudy	55 °F 54 °F	0.0 in	20 fps 14 mph north	30.2 in	81 %	50 °F	29 %	0%	29%	0%	0%
9 AM 3 AM	cloudy	61 °F 59 °F	0.0 in	22 fps 15 mph north	30.2 in	68 %	48 °F	44 %	0%	41%	0%	4%
10 AM 4 AM	clear	64 °F 63 °F	0.0 in	21 fps 14 mph north	30.2 in	57 %	48 °F	12 %	0%	12%	0%	0%
11 AM 5 AM	clear	66 °F 63 °F	0.0 in	21 fps 15 mph north	30.1 in	49 %	46 °F	7 %	0%	2%	6%	0%
12 PM 6 AM	partly cloudy	68 °F 64 °F	0.0 in	21 fps 14 mph north-northwest	30.1 in	44 %	45 °F	30 %	0%	5%	14%	14%
1 PM 7 AM	cloudy	72 °F 68 °F	0.0 in	21 fps 14 mph north-northwest	30.1 in	37 %	43 °F	43 %	0%	3%	32%	14%
2 PM 8 AM	partly cloudy	70 °F 66 °F	0.0 in	21 fps 14 mph north-northwest	30.0 in	37 %	43 °F	34 %	0%	0%	32%	3%
3 PM 9 AM	partly cloudy	73 °F 70 °F	0.0 in	18 fps 13 mph north-northwest	30.0 in	29 %	37 °F	26 %	0%	0%	21%	5%
4 PM 10 AM	partly cloudy	72 °F 66 °F	0.0 in	17 fps 12 mph north-northwest	30.0 in	26 %	36 °F	16 %	0%	0%	7%	9%
5 PM 11 AM	clear	72 °F 66 °F	0.0 in	15 fps 10 mph north-northwest	30.0 in	25 %	34 °F	7 %	0%	0%	6%	0%
6 PM 12 PM	clear	70 °F 66 °F	0.0 in	11 fps 8 mph north-northwest	30.0 in	27 %	34 °F	0 %	0%	0%	0%	0%
7 PM 1 PM	clear	68 °F 64 °F	0.0 in	12 fps 8 mph north-northwest	30.0 in	29 %	34 °F	0 %	0%	0%	0%	0%
8 PM 2 PM	clear	66 °F 63 °F	0.0 in	9 fps 6 mph north-northwest	30.0 in	32 %	36 °F	0 %	0%	0%	0%	0%
9 PM 3 PM	clear	66 °F 63 °F	0.0 in	11 fps 7 mph north-northwest	30.1 in	31 %	34 °F	4 %	0%	0%	4%	0%
10 PM 4 PM	partly cloudy	64 °F 59 °F	0.0 in	12 fps 8 mph north	30.1 in	31 %	34 °F	15 %	0%	0%	15%	0%
11 PM 5 PM	clear	61 °F 57 °F	0.0 in	14 fps 10 mph north-northeast	30.1 in	52 %	43 °F	0 %	0%	0%	0%	0%

Johannesburg, Republic of South Africa - information

State: Republic of South Africa

GPS coordinates: -26.2023; 28.0436

Time zone: Africa / Johannesburg

Population: 5 635 127
Altitude: 5797 ft
The administrative part:

Gauteng, Johannesburg
City of Johannesburg Metropolitan Municipality, Johannesburg

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Weather Johannesburg, Republic of South Africa. Weather forecast Johannesburg.

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Data source

Weather forecast for Johannesburg is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Long-term statistical averages

	average	min.	max.	precipit… days
January				12
February				8
March				8
April				7
May				2
June				1
July				1
August				1
September				3
October				7
November				11
December				11

Statistical averages in charts Johannesburg

Astronomical information Johannesburg

data are always in the local time

Sun and light

Sept. 6, 2025

Sunrise:	Sunset:
6:14 am	5:57 pm
Noon:	Length of day:
12:06 pm	11:42
Start of civil twilight*:	End of civil twilight*:
5:51 am	6:21 pm
Start of nautical twilight*:	End of nautical twilight*:
5:25 am	6:47 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:58 am	7:14 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
09/05/2025 3:42 pm	09/06/2025 5:21 am
Next new moon:	Next full moon:
09/21/2025	09/07/2025