Glencairn Heights Weather & Climate: Best Time to Visit

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

Current conditions Glencairn Heights –  

Climate overview of Glencairn Heights

The climate in Glencairn Heights, South Africa, is remarkably consistent, with temperatures year-round averaging 19°C (66°F). The warmest month is February at 22°C (72°F), and the coolest is August at 17°C (63°F).

Annual rainfall is moderate at around 615 mm (24 in), with June being the wettest month. The city also has a distinct dry season from October to March. January is the sunniest month, averaging 11.3 hours of sunshine per day.

Glencairn Heights Weather by Month

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

Monthly Temperature in Glencairn Heights

In Glencairn Heights temperatures are generally consistent throughout the year. Average daytime temperatures reach a comfortable 22°C (72°F) in February. In August, the coolest month of the year, temperatures drop to a moderate 17°C (63°F).

At night, temperatures range from around 18°C (64°F) in February to 13°C (55°F) in August.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Glencairn Heights

On average, Glencairn Heights receives a reasonable amount of rainfall, with an annual precipitation of 615 mm (24 in). Glencairn Heights can be quite wet during June, receiving approximately 112 mm (4.4 in) of precipitation over 13 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 17 mm (0.7 in) of precipitation spread across 4 rainy days. For more details, please visit our Glencairn Heights Precipitation page.

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

Sunshine Hours in Glencairn Heights

Glencairn Heights can be enjoyed more throughout the sunniest month of January under a blue sky, with approximately 11.3 hours of sunshine daily. In contrast, the city experiences much darker days in June, with only 5.8 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Cape Town, South Africa (26 KM, 16 Miles).

Daily hours of sunshine

Data from: Cape Town, South Africa (26 KM, 16 Miles).

Humidity in Glencairn Heights by Month

Best Time to Visit Glencairn Heights

The most comfortable overall weather for exploring Glencairn Heights is usually found in January, February, March, April and December. Conditions are generally least comfortable in June.

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 and December
  • Warmest weather: January, February, March and December
  • Most sunshine: January and December
  • Fewer rainy days: January, February, March, November and December
  • Wettest months: May, June, July, August and September, when rainfall is highest.
  • Seasonal pattern: A distinct dry season from October to March

Frequently asked questions about the climate in Glencairn Heights

What is the best time to visit Glencairn Heights?

January, February, March, April and December typically offer the most optimal weather in Glencairn Heights. In contrast, June tends to have less optimal conditions. Glencairn Heights has a distinct dry season from October to March.

What temperatures can I expect in Glencairn Heights?

Daytime highs range from 17°C (63°F) in August to 22°C (72°F) in February. Nighttime lows range from 13°C (55°F) to 18°C (64°F). Temperatures stay relatively stable year-round.

How much rain does Glencairn Heights get?

Annual rainfall is around 615 mm (24 in). June is the wettest month with 112 mm (4.4 in), while February is the driest with 17 mm (0.7 in).

How sunny is Glencairn Heights?

Glencairn Heights receives around 3,094 hours of sunshine per year. January is the sunniest month with 338 hours, while June is the cloudiest with just 175 hours. Overall, Glencairn Heights enjoys abundant sunshine.

Glencairn Heights 3-Day Forecast

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