Johannesburg Klima and Average Wetter
Klima of Johannesburg: average temperatures, rainfall and seasons month by month.
Klima in Johannesburg month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Monat | Durchschnittliches Maximum | Durchschnittliches Minimum | Niederschlag | Bewertung |
|---|---|---|---|---|
| Januar | 26° | 15° | 77 mm | ★★★★☆ |
| Februar | 26° | 16° | 92 mm | ★★★★☆ |
| März | 24° | 14° | 94 mm | ★★★★☆ |
| April | 21° | 11° | 82 mm | ★★★★☆ |
| Mai | 20° | 8° | 15 mm | ★★★★☆ |
| Juni | 17° | 5° | 9 mm | ★★★★☆ |
| Juli | 18° | 5° | 3 mm | ★★★★☆ |
| August | 21° | 8° | 24 mm | ★★★★☆ |
| September | 24° | 11° | 30 mm | ★★★★☆ |
| Oktober | 25° | 12° | 44 mm | ★★★★☆ |
| November | 25° | 14° | 78 mm | ★★★★☆ |
| Dezember | 26° | 15° | 113 mm | ★★★★☆ |
Klima type: Mediterranean. Quelle: Open-Meteo archive (ERA5).
Recent extremes in Johannesburg
Hochest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Johannesburg compares mit 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 |
Klima by airport in Johannesburg
1 airports mapped in this atlas
Beste Reisezeit Johannesburg
Go in Januar, Februar, Mai, Juli, August, September, Oktober and November. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: März, Juni and Dezember – expect the least comfortable mix of heat, cold or rain.
What this means for Johannesburg
Today is slightly warmer than average for Oktober. The forecast high of 28°C is 3°C above the 25°C typical for this month.
Regen is very unlikely today – plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Southern Hemisphere, so peak summer falls in Dezember und Februar.
The gap between the warmest and coldest month averages 10°C.
What und pack, what und skip
- Lightweight, light-coloured clothing and a refillable water bottle
- So.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid März, Juni and Dezember – historically the least comfortable months here.
Zusammenfassung
Johannesburg is a city in Südafrika. Johannesburg is known for Apartheid Museum and safari gateway. Die Einwohnerzahl beträgt etwa 5.8 million.
Aktuell sind es 15°C (60°F) in Johannesburg mit klar. Die gefühlte Temperatur beträgt 12°C. Heute liegen die Temperaturen zwischen 14°C und 28°C. Die Niederschlagswahrscheinlichkeit beträgt 0%. Die Bedingungen für Besichtigungen erreichen 9.6/10 – ausgezeichnet — jetzt los.
Die beste Reisezeit für Johannesburg is Januar, Februar, Mai, Juli, August, September, Oktober and November. Das Klima ist Mediterranean. März, Juni and Dezember sind meist die ungemütlichsten Mo.ate. Februar ist der wärmste Mo.at mit durchschnittlichen Höchstwerten um 26°C, während Juli ist der kälteste Mo.at mit Tiefstwerten um 5°C.
Der nächstgelegene große Flughafen ist O. R. Tambo International Airport (JNB), about 21 km away.
Kurz gesagt. Today is slightly warmer than average for Oktober. The forecast high of 28°C is 3°C above the 25°C typical for this month. The best window und be outside is roughly 8 AM und 11 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Johannesburg today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Johannesburg
Wetter map for Johannesburg
Animated model layers. Pick a layer und load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Johannesburg
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Johannesburg?
Johannesburg is a city in Südafrika. Its coordinates are -26.2041, 28.0473. It lies in Afrika.
What is the weather like in Johannesburg jetzt?
It is currently 15°C (60°F) mit klar. Luftfeuchtigkeit is 39% and wind is 11 km/h.
When is the best time und visit Johannesburg?
Januar, Februar, Mai, Juli, August, September, Oktober and November offer the most comfortable conditions in Johannesburg, which has a Mediterranean climate. März, Juni and Dezember are usually the hardest months for outdoor plans.
What time zone is Johannesburg in?
Johannesburg observes Africa/Johannesburg (UTC+02:00). The Ortszeit is 6:16 AM.
How many people live in Johannesburg?
Johannesburg has a population of approximately 5.8 million.
What is the nearest airport und 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. |
|---|---|
| Vorhersage and observations | Open-Meteo (ECMWF and national models). |
| Luftqualität and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima 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 Oktober 23, 2026 at 6:16 AM Ortszeit. Live blocks refresh every 15 minutes; climate averages monthly.
