Germiston
May
Weather in Germiston for May 2026
Your guide to Germiston weather in May - trends and predictions
In general, the average temperature in Germiston at the beginning of May is 23.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.9 °C by the end of May.
Precipitation in Germiston during May is a rare event, with an average of fewer than 2 rainy days.
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Temperatures
Rain 🌧️
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30
Dry days
1
Rainy days
0
Snow days
23°/14°
Temperatures
10 km/h
Avg max wind
28 %
Avg humidity
Germiston Weather May
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Temperatures trend during May in Germiston
See the weather trend as well as the moving average line
May weather in Germiston day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Sunny | 24° /15° | 3.2 mm | 7 | |
| 2 May | Sunny | 23° /13° | 0 mm | 7 | |
| 3 May | Sunny | 23° /11° | 0 mm | 7 | |
| 4 May | Sunny | 22° /12° | 0 mm | 7 | |
| 5 May | Sunny | 23° /12° | 0 mm | 8 | |
| 6 May | Sunny | 24° /13° | 0 mm | 8 | |
| 7 May | Sunny | 25° /13° | 0 mm | 8 | |
| 8 May | Sunny | 25° /15° | 0 mm | 8 | |
| 9 May | Sunny | 24° /14° | 0 mm | 8 | |
| 10 May | Sunny | 24° /15° | 0 mm | 8 | |
| 11 May | Sunny | 23° /14° | 0 mm | 8 | |
| 12 May | Sunny | 22° /12° | 0 mm | 7 | |
| 13 May |  Patchy rain possible | 21° /12° | 0.1 mm | 7 | |
| 14 May |  Thundery outbreaks possible | 21° /12° | 0.8 mm | 7 | |
| 15 May | Sunny | 22° /13° | 0 mm | 7 | |
| 16 May | Sunny | 23° /14° | 0 mm | 7 | |
| 17 May | Sunny | 23° /13° | 0 mm | 8 | |
| 18 May |  Partly cloudy | 23° /14° | 0 mm | 7 | |
| 19 May | Sunny | 23° /14° | 0 mm | 7 | |
| 20 May | Sunny | 23° /14° | 0 mm | 7 | |
| 21 May | Sunny | 21° /10° | 0 mm | 7 | |
| 22 May | Sunny | 21° /9° | 0 mm | 7 | |
| 23 May | Sunny | 20° /10° | 0 mm | 7 | |
| 24 May | Sunny | 20° /11° | 0 mm | 7 | |
| 25 May | Sunny | 20° /11° | 0 mm | 7 | |
| 26 May | Sunny | 20° /10° | 0 mm | 7 | |
| 27 May | Sunny | 20° /10° | 0 mm | 7 | |
| 28 May | Sunny | 19° /11° | 0 mm | 7 | |
| 29 May | Sunny | 20° /11° | 0 mm | 7 | |
| 30 May | Sunny | 20° /11° | 0 mm | 7 | |
| 31 May | Sunny | 20° /11° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Germiston in May 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 May - FAQ
What are the expected maximum and minimum temperatures in Germiston during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Germiston during May?
Rainfall in Germiston during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in Germiston during May?
The average wind speed in Germiston during May is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Germiston
Explore the daily rainfall trends and prepare for Germistons May weather 💧
UV exposure in Germiston during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Germiston?Get accurate weather forecasts for Germiston, located at latitude -26.235 and longitude 28.177. Stay updated with localized weather information tailored for Germiston.
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