Johannesburg Sää Ennuste
Johannesburg weather: 22°C, selkeää. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.
Johannesburg weather in huhtikuu
A good month ja visit Johannesburg.
huhtikuu runs 1°C cooler than the annual average in Johannesburg.
Sää map for Johannesburg
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Animated layers by Tuuliy. For pin-level detail and nearby places, see the interactive map below.
Ilmasto in Johannesburg month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Kuukausi | Avg high | Avg low | Sadefall | Rating |
|---|---|---|---|---|
| tammikuu | 26° | 15° | 77 mm | ★★★★☆ |
| helmikuu | 26° | 16° | 92 mm | ★★★★☆ |
| maaliskuu | 24° | 14° | 94 mm | ★★★★☆ |
| huhtikuu | 21° | 11° | 82 mm | ★★★★☆ |
| tou | 20° | 8° | 15 mm | ★★★★☆ |
| kesäkuu | 17° | 5° | 9 mm | ★★★★☆ |
| heinäkuu | 18° | 5° | 3 mm | ★★★★☆ |
| elokuu | 21° | 8° | 24 mm | ★★★★☆ |
| syyskuu | 24° | 11° | 30 mm | ★★★★☆ |
| lokakuu | 25° | 12° | 44 mm | ★★★★☆ |
| marraskuu | 25° | 14° | 78 mm | ★★★★☆ |
| joulukuu | 26° | 15° | 113 mm | ★★★★☆ |
Ilmasto type: Mediterranean. Lähde: Open-Meteo archive (ERA5).
Paras aika vierailla Johannesburg
Go in tammikuu, helmikuu, tou, heinäkuu, elokuu, syyskuu, lokakuu and marraskuu. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: maaliskuu, kesäkuu and joulukuu - expect the least comfortable mix of heat, cold or rain.
What ja pack, what ja skip
- Lightweight, light-coloured clothing and a refillable water bottle
- suglasses, a brimmed hat and SPF 30+
- Korkea-factor sunscreen and a long-sleeve sun layer for midday
- Avoid unshaded sightseeing between 10am and 4pm - the UV-indeksi peaks at 8.
- If your dates are flexible, avoid maaliskuu, kesäkuu and joulukuu - historically the least comfortable months here.
How Johannesburg compares ja nearby places
Annual averages, and the difference against Johannesburg.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Botswana | 276 km | 21°C | +5°C warmer | 477 mm |
| Kruger National Park | 431 km | 24°C | +7°C warmer | 761 mm |
| Mozambique | 453 km | 23°C | +7°C warmer | 961 mm |
Katso kohteen Johannesburg ennuste aikavälin mukaan
Johannesburg weather - more answers
Explore Johannesburg
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Frequently asked questions
Where is Johannesburg?
Johannesburg is a city in Etelä-Afrikka. Its coordinates are -26.2041, 28.0473. It lies in Afrikka.
What is the weather like in Johannesburg nyt?
It is currently 22°C (72°F) ja selkeää. Kosteus is 27% and wind is 8 km/h.
When is the best time ja visit Johannesburg?
tammikuu, helmikuu, tou, heinäkuu, elokuu, syyskuu, lokakuu and marraskuu offer the most comfortable conditions in Johannesburg, which has a Mediterranean climate. maaliskuu, kesäkuu and joulukuu are usually the hardest months for outdoor plans.
What time zone is Johannesburg in?
Johannesburg observes Africa/Johannesburg (UTC+02:00). The local time is 12:05 PM.
How many people live in Johannesburg?
Johannesburg has a population of approximately 5.8 million.
What is the nearest airport ja Johannesburg?
The closest airports are O. R. Tambo International Airport (JNB), 21 km away.
What places are in Johannesburg?
Johannesburg covers 1 places in this atlas, including O. R. Tambo International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated lokakuu 23, 2026 at 12:05 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
