Harkerville Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Harkerville.
Climate overview of Harkerville
Harkerville, Western Cape, South Africa, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 21°C (70°F), peaking in February at 24°C (75°F) and dipping in August to 18°C (64°F).
Harkerville sees a moderate amount of rainfall, totalling around 670 mm (26 in) per year. Sunshine peaks in December, when the city sees around 11.5 hours of sunshine per day.
Harkerville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Harkerville - and find the best time to visit.
Monthly Temperature in Harkerville
With minimal seasonal shifts, Harkerville experiences a constant climate year-round. Average maximum daytime temperatures range from a comfortable 24°C (75°F) in February, the warmest time of the year, to a pleasant 18°C (64°F) during cooler months like August.
At night, you can expect temperatures ranging from 18°C (64°F) in February to around 11°C (52°F) during August.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Harkerville
Generally, Harkerville receives mid-range precipitation levels, with 670 mm (26 in) annually. Year-round, Harkerville has a balanced climate with minimal variation in precipitation. The difference between the wettest month, November, with 70 mm (2.8 in), and the driest month, May, with 49 mm (1.9 in), is minimal. For more details, please visit our Harkerville Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Harkerville
While the amount of sunshine in Harkerville varies throughout the year, all seasons offer their own charm. Enjoy up to 11.5 hours of daily sun in December, and experience slightly darker atmosphere in June, with about 8.0 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Harkerville
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, May, October, November and December
- Warmest weather: January, February, March and December
- Most sunshine: December
Frequently asked questions about the climate in Harkerville
What is the best time to visit Harkerville?
January, February, March, April, May, October, November and December typically offer the most optimal weather in Harkerville. In contrast, June, July, August and September tend to have less optimal conditions.
What temperatures can I expect in Harkerville?
Daytime highs range from 18°C (64°F) in August to 24°C (75°F) in February. Nighttime lows range from 11°C (52°F) to 18°C (64°F). Temperatures stay relatively stable year-round.
How much rain does Harkerville get?
Annual rainfall is around 670 mm (26 in). November is the wettest month with 70 mm (2.8 in), while May is the driest with 49 mm (1.9 in).
How sunny is Harkerville?
Harkerville receives around 3,383 hours of sunshine per year. December is the sunniest month with 345 hours, while June is the cloudiest with just 239 hours. Overall, Harkerville enjoys abundant sunshine.
Harkerville 3-Day Forecast
Harkerville on the map
Harkerville is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Pretoria
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17°C (63°F) Stellenbosch18°C (64°F) 
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