Graskop Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Graskop.

Climate overview of Graskop

Graskop, Mpumalanga, South Africa, enjoys a steady climate throughout the year, with daytime temperatures typically around 24°C (75°F). January is the warmest month at 27°C (81°F), while July is the coolest at 21°C (70°F).

Rainfall is high, totalling around 1136 mm (45 in) per year. December is the wettest month and June the driest. The city also experiences distinct dry (May to September) and wet (December to February) seasons.

Graskop Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Graskop - and find the best time to visit.

Monthly Temperature in Graskop

The temperature in Graskop remains steady throughout the year, providing a consistently comfortable climate. Average maximum daytime temperatures range from a comfortable 27°C (81°F) in January, the warmest time of the year, to a pleasant 21°C (70°F) during cooler months like July.

At night, you can expect temperatures ranging from 17°C (63°F) in January to around 7°C (45°F) during July.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Graskop

Graskop has a relatively rainy climate with high precipitation levels, averaging 1136 mm (45 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives heavy rainfall, averaging 202 mm (8 in) of precipitation, recorded across 12 rainy days. In contrast, the driest month June brings less rainfall, with 14 mm (0.6 in) over 2 rainy days. For more details, please visit our Graskop Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Graskop

For comfortable weather, consider visiting Graskop in April, May, June, July, August, September and October. Conditions are usually least favourable in December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: April, May, June, July, August, September and October
  • Warmest weather: January, February, March, November and December
  • Fewer rainy days: May, June, July, August and September
  • Wettest months: January, February, March, November and December, when rainfall is highest.
  • Seasonal pattern: Distinct dry (May to September) and wet (December to February) seasons

Frequently asked questions about the climate in Graskop

What is the best time to visit Graskop?

April, May, June, July, August, September and October typically offer the most optimal weather in Graskop. In contrast, December tends to have less optimal conditions. Graskop has distinct dry (May to September) and wet (December to February) seasons.

What temperatures can I expect in Graskop?

Daytime highs range from 21°C (70°F) in July to 27°C (81°F) in January. Nighttime lows range from 7°C (45°F) to 17°C (63°F). Temperatures stay relatively stable year-round.

How much rain does Graskop get?

Annual rainfall is around 1136 mm (45 in). December is the wettest month with 202 mm (8 in), while June is the driest with 14 mm (0.6 in).

Graskop 3-Day Forecast

Graskop 3-Day Forecast

Graskop on the map

Graskop is highlighted - select any city to see its climate.

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