Weather in Randburg in January
In an average January, Randburg sees a daily high around 26°C and a low around 16°C, based on 1980–2026 of local climate records.
| Average high | 26°C |
|---|---|
| Typical high range | 23°C to 30°C |
| Average low | 16°C |
| Typical low range | 14°C to 18°C |
| Average daily precipitation | 3 mm |
January records
The most extreme January on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total January accumulation.
High
Highest
37°C
2016-01-06
Lowest
15°C
2000-01-15
Low
Highest
22°C
2016-01-07
Lowest
9°C
2001-01-02
Feels-like
Highest
40°C
2016-01-08
Lowest
6°C
2001-01-02
Humidity
Highest
17.5 g/m³
2025-01-07
Lowest
6.3 g/m³
2018-01-01
Wind
Highest
37 km/h
2021-01-25
Lowest
6 km/h
2008-01-11
Gust
Highest
72 km/h
2021-01-25
Lowest
13 km/h
2008-01-11
Precip
Wettest
238 mm
2025
Driest
32 mm
2018
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