Currently: 46 °F. Clear. (Weather station: O.R. Tambo International Airport, South Africa). See more current weather
Weather Data Notice: We have recorded very few readings for this month, some days may be missing.
Past Weather in Johannesburg — Graph
Johannesburg Temperature Yesterday
Maximum temperature yesterday: 57 °F (at 2:00 pm)
Minimum temperature yesterday: 46 °F (at 8:00 am)
Average temperature yesterday: 51 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 72 °F (May 4, 2:00 pm) | 100% (Apr 30, 8:00 am) | N/A |
| Low | 44 °F (May 6, 8:00 am) | 43% (May 8, 2:00 pm) | N/A |
| Average | 57 °F | 77% | N/A |
| * Reported Apr 24 8:00 am — May 9 2:00 am, Johannesburg. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Johannesburg Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 2:00 am Sat, May 9 |
|
46 °F | Clear. | 7 mph | ↑ | 67% | N/A | 0 mi |
| 8:00 pm Fri, May 8 |
|
50 °F | Clear. | 13 mph | ↑ | 64% | N/A | N/A |
| 2:00 pm |
|
57 °F | Haze. | 16 mph | ↑ | 43% | N/A | N/A |
| 8:00 am |
|
46 °F | Sunny. | 9 mph | ↑ | 78% | N/A | 31 mi |
| Weather by CustomWeather, © 2026 | ||||||||