Germiston
January
Weather in Germiston for January 2027
Your guide to Germiston weather in January - trends and predictions
In general, the average temperature in Germiston at the beginning of January is 27.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 30.8 °C by the end of January.
Germiston in January brings notable rainfall, with an average of 17 rainy days and a total precipitation of 155.4 mm.
Is January a good time to visit Germiston? check out the best time to travel to Germiston page.
✨ Is January a good time to visit Germiston? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
14
Dry days
17
Rainy days
0
Snow days
28°/16°
Temperatures
17 km/h
Avg max wind
58 %
Avg humidity
Germiston Weather January
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Temperatures trend during January in Germiston
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January weather in Germiston day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jan. |  Heavy rain | 27° /17° | 25.3 mm | 11 | |
| 2 Jan. |  Light rain | 26° /17° | 4.9 mm | 11 | |
| 3 Jan. | Light rain | 30° /16° | 5.4 mm | 11 | |
| 4 Jan. | Light rain | 26° /15° | 6.2 mm | 9 | |
| 5 Jan. | Light rain | 27° /15° | 6.5 mm | 11 | |
| 6 Jan. | Light rain | 27° /15° | 4.2 mm | 11 | |
| 7 Jan. |  Moderate rain | 27° /18° | 13 mm | 11 | |
| 8 Jan. | Light rain | 27° /17° | 8.6 mm | 11 | |
| 9 Jan. | Light rain | 28° /17° | 3.5 mm | 11 | |
| 10 Jan. |  Patchy rain possible | 29° /16° | 2.4 mm | 11 | |
| 11 Jan. | Moderate rain | 27° /16° | 12.6 mm | 11 | |
| 12 Jan. | Light rain | 27° /15° | 3.4 mm | 11 | |
| 13 Jan. |  Moderate rain at times | 27° /16° | 6 mm | 10 | |
| 14 Jan. | Patchy rain possible | 28° /16° | 2.2 mm | 11 | |
| 15 Jan. | Patchy rain possible | 30° /17° | 1.1 mm | 10 | |
| 16 Jan. | Moderate rain at times | 27° /16° | 7.5 mm | 9 | |
| 17 Jan. | Moderate rain | 25° /15° | 16 mm | 9 | |
| 18 Jan. | Light rain | 26° /16° | 3 mm | 10 | |
| 19 Jan. | Patchy rain possible | 28° /15° | 2.2 mm | 10 | |
| 20 Jan. | Light rain | 30° /16° | 3.1 mm | 9 | |
| 21 Jan. |  Thundery outbreaks possible | 28° /15° | 0.7 mm | 10 | |
| 22 Jan. | Patchy rain possible | 29° /15° | 1 mm | 12 | |
| 23 Jan. | Patchy light rain | 30° /16° | 1.8 mm | 11 | |
| 24 Jan. | Patchy rain possible | 30° /17° | 0.1 mm | 12 | |
| 25 Jan. | Patchy rain possible | 31° /18° | 0.4 mm | 12 | |
| 26 Jan. | Patchy rain possible | 31° /18° | 1.7 mm | 12 | |
| 27 Jan. |  Sunny | 31° /18° | 0.2 mm | 12.2 | |
| 28 Jan. | Patchy rain possible | 31° /16° | 0.8 mm | 12 | |
| 29 Jan. | Light rain | 31° /16° | 3.1 mm | 11 | |
| 30 Jan. | Light rain | 31° /17° | 4.1 mm | 11 | |
| 31 Jan. | Light rain | 31° /17° | 4 mm | 12 | |
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Important Notice
Our weather forecast for Germiston 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 Germiston forecast closer to your planned date for the most up-to-date weather information.
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Germiston in January - FAQ
What are the expected maximum and minimum temperatures in Germiston during January?
During January, expect a variety of temperatures with highs around 28° and lows near 16°, suitable for diverse activities and preferences.
How much rainfall should be expected in Germiston during January?
Significant rainfall exceeding 155.4 mm is expected in Germiston during January, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Germiston during January?
The average wind speed in Germiston during January is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
January rainfall patterns in Germiston
Explore the daily rainfall trends and prepare for Germistons January weather 💧
Typically, Germiston has 17 rainy days in January with a total of 155.4 mm of rainfall.
UV exposure in Germiston during January
Stay informed about UV levels for safe outdoor activities throughout the month of January ☀️
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