Weather in Johannesburg in March
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Book now, pay at pickup — compare Hertz, Avis, Budget, Sixt and 800+ rental companies for March in Johannesburg.
Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youJohannesburg in March is warm — daytime temperatures average 23.4°C, dropping to 12.7°C at night. The month is moderately rainy (9 rainy days), with roughly 10.4 hours of sunshine a day. This is peak season for good reason — conditions are close to ideal. For the complete picture, see the best time to visit Johannesburg — every month compared. Once you know when to go, find your Johannesburg packing list at 247PackingList.
Get ready for Johannesburg in March
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Search Flights →Travel clothing layers
Pack layers — temperatures can vary significantly between day and night.
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Get NordVPN →What to pack for Johannesburg in March
- Light layers
- Sunscreen
- T-shirts and light trousers or shorts
Compare all months in Johannesburg
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 25.1°C | 123.3mm | 9/10 |
| February | 24.3°C | 129.4mm | 9/10 |
| March | 23.4°C | 48.0mm | 10/10 |
| April | 21.4°C | 78.5mm | 10/10 |
| May | 19.0°C | 21.2mm | 10/10 |
| June | 16.6°C | 12.4mm | 10/10 |
| July | 16.8°C | 1.0mm | 10/10 |
| August | 20.0°C | 3.8mm | 10/10 |
| September | 24.8°C | 9.1mm | 10/10 |
| October | 25.7°C | 50.8mm | 10/10 |
| November | 25.0°C | 99.5mm | 10/10 |
| December | 24.6°C | 146.0mm | 9/10 |
Full month-by-month guide: best time to visit Johannesburg →
For facts about South Africa — currency, language and dialling code — see our South Africa country guide at 247CountryInfo. Travellers also find it useful to keep a Johannesburg travel guide to hand. Check clothing sizes in South Africa before you shop.
Frequently Asked Questions
Is March a good time to visit Johannesburg?
March rates 10/10 for visiting Johannesburg — excellent time to visit. Expect average highs of 23.4°C, 48.0mm of rain across the month and about 10.4 hours of daily sunshine.
What is the temperature in Johannesburg in March?
In March, Johannesburg has average highs of 23.4°C (74.1°F) and average lows of 12.7°C (54.9°F).
Does it rain in Johannesburg in March?
Not much. March averages just 48.0mm of rain in Johannesburg — the odd shower is possible but most days stay dry.
What should I wear in Johannesburg in March?
For Johannesburg in March (23.4°C highs / 12.7°C lows), pack light layers plus sunscreen, t-shirts and light trousers or shorts.
More essentials for Johannesburg in March
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.