Harrismith
May
Weather in Harrismith for May 2026
Your guide to Harrismith weather in May - trends and predictions
In general, the average temperature in Harrismith at the beginning of May is 21.1 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 23 °C by the end of May.
Precipitation in Harrismith 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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31
Dry days
0
Rainy days
0
Snow days
23°/9°
Temperatures
11 km/h
Avg max wind
52 %
Avg humidity
Harrismith Weather May
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Temperatures trend during May in Harrismith
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May weather in Harrismith day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Cloudy | 24° /14° | 0 mm | 6 | |
| 2 May |  Overcast | 19° /9° | 0 mm | 5 | |
| 3 May | Cloudy | 16° /8° | 0 mm | 5 | |
| 4 May |  Partly cloudy | 18° /4° | 0 mm | 6 | |
| 5 May |  Sunny | 22° /6° | 0 mm | 7 | |
| 6 May | Sunny | 24° /8° | 0 mm | 7 | |
| 7 May | Sunny | 25° /10° | 0 mm | 8 | |
| 8 May | Sunny | 24° /10° | 0 mm | 7 | |
| 9 May | Sunny | 25° /10° | 0 mm | 8 | |
| 10 May | Sunny | 26° /14° | 0 mm | 8 | |
| 11 May | Partly cloudy | 20° /11° | 0.2 mm | 7 | |
| 12 May | Cloudy | 18° /8° | 0 mm | 5 | |
| 13 May | Sunny | 21° /7° | 0 mm | 7 | |
| 14 May | Sunny | 24° /8° | 0 mm | 7 | |
| 15 May | Overcast | 23° /9° | 0 mm | 6 | |
| 16 May | Cloudy | 23° /9° | 0 mm | 6 | |
| 17 May | Sunny | 24° /9° | 0 mm | 7 | |
| 18 May | Sunny | 24° /10° | 0 mm | 7 | |
| 19 May | Overcast | 25° /10° | 0 mm | 7 | |
| 20 May | Sunny | 26° /10° | 0 mm | 8 | |
| 21 May | Sunny | 23° /7° | 0 mm | 7 | |
| 22 May | Sunny | 22° /6° | 0 mm | 7 | |
| 23 May | Sunny | 23° /6° | 0 mm | 7 | |
| 24 May | Sunny | 22° /7° | 0 mm | 7 | |
| 25 May | Cloudy | 23° /7° | 0 mm | 7 | |
| 26 May | Sunny | 24° /6° | 0 mm | 8 | |
| 27 May | Cloudy | 20° /7° | 0 mm | 6 | |
| 28 May | Sunny | 23° /5° | 0 mm | 7 | |
| 29 May | Sunny | 24° /6° | 0 mm | 7 | |
| 30 May | Sunny | 24° /6° | 0 mm | 7 | |
| 31 May | Sunny | 23° /7° | 0 mm | 7 | |
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Important Notice
Our weather forecast for Harrismith 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 Harrismith forecast closer to your planned date for the most up-to-date weather information.
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Harrismith in May - FAQ
What are the expected maximum and minimum temperatures in Harrismith during May?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Harrismith during May?
Rainfall in Harrismith during May is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 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 Harrismith during May?
The average wind speed in Harrismith during May is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Harrismith
Explore the daily rainfall trends and prepare for Harrismiths May weather 💧
UV exposure in Harrismith during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Harrismith?Get accurate weather forecasts for Harrismith, located at latitude -28.273 and longitude 29.129. Stay updated with localized weather information tailored for Harrismith.
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