Randburg
January
Weather in Randburg for January 2026
Your guide to Randburg weather in January - trends and predictions
So far, January 2026 in Randburg is slightly warmer than the historical average by 0.7 °C.
Expect cooler weather in the next days in Randburg with the forecast suggesting a temperature of 28.4 °C, lower than the historical average.
In general, the average temperature in Randburg at the beginning of January is 27.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 30.7 °C by the end of January.
Randburg experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 164.8 mm.
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Temperatures
Rain 🌧️
More
9
Dry days
22
Rainy days
0
Snow days
28°/17°
Temperatures
17 km/h
Avg max wind
58 %
Avg humidity
Randburg Weather January
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Temperatures trend during January in Randburg
See the weather trend as well as the moving average line
January weather in Randburg day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Patchy rain possible | 27° /17° | 23.6 mm | 11 | |
| 2 Jan. | Patchy rain possible | 27° /16° | 6.8 mm | 11 | |
| 3 Jan. | Patchy rain possible | 29° /16° | 3.6 mm | 11 | |
| 4 Jan. |  Sunny | 26° /15° | 8.2 mm | 9 | |
| 5 Jan. | Light rain shower | 27° /15° | 8.2 mm | 11 | |
| 6 Jan. | Patchy rain possible | 27° /15° | 3.8 mm | 11 | |
| 7 Jan. | Patchy rain possible | 28° /18° | 14.2 mm | 11 | |
| 8 Jan. | Patchy rain possible | 27° /17° | 9.2 mm | 11 | |
| 9 Jan. | Patchy rain possible | 29° /17° | 3.1 mm | 11 | |
| 10 Jan. | Light rain shower | 29° /16° | 2.4 mm | 11 | |
| 11 Jan. | Light rain shower | 27° /16° | 12.5 mm | 11 | |
| 12 Jan. | Patchy rain possible | 27° /15° | 3.8 mm | 11 | |
| 13 Jan. | Light rain shower | 27° /16° | 6.9 mm | 11 | |
| 14 Jan. | Patchy rain possible | 28° /16° | 1.6 mm | 11 | |
| 15 Jan. | Patchy rain possible | 30° /17° | 1.8 mm | 10 | |
| 16 Jan. |  Heavy rain at times | 28° /16° | 9.8 mm | 10 | |
| 17 Jan. | Patchy rain possible | 24° /15° | 13.1 mm | 9 | |
| 18 Jan. | Patchy rain possible | 25° /15° | 2.7 mm | 9 | |
| 19 Jan. | Sunny | 28° /15° | 2.2 mm | 10 | |
| 20 Jan. | Patchy rain possible | 29° /15° | 2.8 mm | 8 | |
| 21 Jan. |  Thundery outbreaks possible | 28° /14° | 0.8 mm | 10 | |
| 22 Jan. | Patchy rain possible | 29° /15° | 0.8 mm | 12 | |
| 23 Jan. |  Patchy light rain | 30° /16° | 2 mm | 11 | |
| 24 Jan. | Patchy rain possible | 30° /17° | 0.1 mm | 11 | |
| 25 Jan. | Patchy rain possible | 31° /17° | 0.6 mm | 12 | |
| 26 Jan. |  Partly cloudy | 32° /17° | 3.6 mm | 12 | |
| 27 Jan. | Partly cloudy | 32° /18° | 0.6 mm | 12 | |
| 28 Jan. | Patchy rain possible | 31° /16° | 0 mm | 10 | |
| 29 Jan. |  Moderate rain | 31° /16° | 17 mm | 2.7 | |
| 30 Jan. | Moderate rain | 29° /16° | 8.9 mm | 2.6 | |
| 31 Jan. | Moderate rain | 29° /15° | 10.5 mm | 2.9 | |
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Important Notice
Our weather forecast for Randburg in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Randburg forecast closer to your planned date for the most up-to-date weather information.
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Randburg in January - FAQ
What are the expected maximum and minimum temperatures in Randburg during January?
During January, expect a variety of temperatures with highs around 28° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Randburg during January?
Significant rainfall exceeding 164.8 mm is expected in Randburg during January, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Randburg during January?
The average wind speed in Randburg during January is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Randburg
Explore the daily rainfall trends and prepare for Randburgs January weather 💧
Typically, Randburg has 22 rainy days in January with a total of 164.8 mm of rainfall.
UV exposure in Randburg during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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