Colchester Weather & Climate: Best Time to Visit

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

Current conditions Colchester –  

Climate overview of Colchester

Colchester, Eastern Cape, South Africa, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 24°C (75°F), peaking in February at 27°C (81°F) and dipping in August to 21°C (70°F).

With around 528 mm (21 in) of annual rainfall, the city has moderate precipitation levels. November is the wettest month and May the driest. It also has a distinct dry season from May to July. December is the sunniest month, averaging 9.4 hours of sunshine per day.

Colchester Weather by Month

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

Monthly Temperature in Colchester

With minimal seasonal shifts, Colchester experiences a constant climate year-round. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in February to a pleasant 21°C (70°F) in the coolest month, August.

Nights vary from 19°C (66°F) in February to around 11°C (52°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Colchester

Generally, Colchester receives mid-range precipitation levels, with 528 mm (21 in) annually. The climate in Colchester shows significant variation throughout the year. Expect moderate rainfall in November, the wettest month, with an average of 62 mm (2.4 in) of precipitation over 9 rainy days.

In contrast, the driest month May offers drier and sunnier days, with around 28 mm (1.1 in) of rainfall over 6 rainy days. For more details, please visit our Colchester Precipitation page.

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

Sunshine Hours in Colchester

Colchester offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between December (9.4 hours daily) and June (6.8 hours daily) provides a bit of variety for visitors and residents.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Port Elizabeth, South Africa (36 KM, 22 Miles).

Daily hours of sunshine

Data from: Port Elizabeth, South Africa (36 KM, 22 Miles).

Humidity in Colchester by Month

Best Time to Visit Colchester

No single month stands out for weather in Colchester, as conditions remain fairly consistent throughout the year.

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

  • Warmest weather: January, February and March
  • Most sunshine: December
  • Seasonal pattern: A distinct dry season from May to July

Frequently asked questions about the climate in Colchester

What is the best time to visit Colchester?

Colchester has a distinct dry season from May to July.

What temperatures can I expect in Colchester?

Daytime highs range from 21°C (70°F) in August to 27°C (81°F) in February. Nighttime lows range from 11°C (52°F) to 19°C (66°F). Temperatures stay relatively stable year-round.

How much rain does Colchester get?

Annual rainfall is around 528 mm (21 in). November is the wettest month with 62 mm (2.4 in), while May is the driest with 28 mm (1.1 in).

How sunny is Colchester?

Colchester receives around 2,802 hours of sunshine per year. December is the sunniest month with 281 hours, while June is the cloudiest with just 205 hours. Overall, Colchester enjoys abundant sunshine.

Colchester 3-Day Forecast

Colchester on the map

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