Johannesburg 天氣 預報
Johannesburg weather: 17°C, 晴朗. 逐小時 forecast, 14-day outlook, UV, air quality and the best time至visit.
Risk assessment for Johannesburg
Derived from the current forecast window - not an official warning.
10 dry days, 3 days above 32°C and humidity at 63%. Hot, dry and windy together is what drives fire spread.
Light haze overhead現在. Aerosol readings cannot separate wildfire smoke from dust, so treat this as a haze signal, not a fire confirmation.
空氣品質 and pollen in Johannesburg
空氣品質: Open-Meteo (CAMS). US AQI scale.
Health and safety today
| Skin and UV | No protection needed for most skin types. |
|---|---|
| General | 天氣狀況 are comfortable for most people, including children and older adults,，天氣為normal clothing. |
查看 Johannesburg 的分時預報
Johannesburg weather - more answers
Explore Johannesburg
Every topic we hold for this place, and the same topic for the places around it.
天氣 for related places
Frequently asked questions
Where is Johannesburg?
Johannesburg is a city in 南非. Its coordinates are -26.2041, 28.0473. It lies in 非洲.
What is the weather like in Johannesburg現在?
It is currently 17°C (62°F)，天氣為晴朗. 濕度 is 63% and wind is 12 km/h.
When is the best time至visit Johannesburg?
一月, 二月, 五月, 七月, 八月, 九月, 十月 and 十一月 offer the most comfortable conditions in Johannesburg, which has a Mediterranean climate. 三月, 六月 and 十二月 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 5:35 PM.
How many people live in Johannesburg?
Johannesburg has a population of approximately 5.8 million.
What is the nearest airport至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. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 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 十月 25, 2026 at 5:35 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
