Weather in Cape Town in June 2025
- June is usually the coldest month of the year in Cape Town;
Average weather
Average temperature in Cape Town in June
Going from a maximum of +68°F during the day to a minimum of +48°F during the night, the temperature in June averages around +61°F.
The average maximum temperature goes down 27% by the end of the month, compared with the beginning of the month, from +66°F to +61°F.
Is Cape Town warm or cold in June?
Cape Town is typically mild in June.
Maximum temperatures go down compared to the previous month from +66°F to +63°F. The minimum temperature also goes down from +55°F to +52°F.
Pack a light jacket as it will be warm in the day and cool in the evenings.
June is the coldest month in Cape Town, here is the comparison with other months:
Water temperature in Cape Town in June
Water in Cape Town in June is Fresh. It varies from +59°F to +64°F, with an average of +61°F. This is almost similar to the air temperature, which averages +63°F.
In June, water temperatures are average relative to the rest of the year:
Can you swim in Cape Town in June?
Climate in Cape Town in June
| May | June | July | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +66°F | +63°F | +63°F | ||||
| Min. temperature | ||||||
| +43°F | +30°F | +39°F | ||||
| Max. temperature | ||||||
| +91°F | +86°F | +84°F | ||||
| Rainfall | ||||||
| 65 mm | 101 mm | 87 mm | ||||
| Wind | ||||||
| 4 m/s | 4 m/s | 4 m/s | ||||
| Avg. water temperature | ||||||
| +62°F | +61°F | +60°F | ||||
| Humidity | ||||||
| 79% | 78% | 77% | ||||
| Air pressure | ||||||
| 1017 HPa | 1019 HPa | 1020 HPa | ||||
| Sunny days | ||||||
| 10 | 9 | 11 | ||||
| Cloudy days | ||||||
| 9 | 7 | 6 | ||||
| Rainy days | ||||||
| 12 | 13 | 13 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
June weather is still as ok as in May. It’s getting colder in June. From +66°F in the day, the average maximum temperature lowers to +63°F. Prepare for more rain. Average rainfall goes from 65 mm to 101 mm. It feels drier, as humidity decreases from 79% to 78%. The average wind speed doesn’t change much during June, staying around 4 m/s. The days becoming less sunny, going from 10 sunny days in May to 9 in June.
July brings much the same weather, it remains ok.
Wind
The average wind speed is 5 m/s getting up to 10 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Cape Town is gradually increasing during June, going from 2 m/s to 5 m/s over the course of the month.
Rain
How was the weather last June in Cape Town?
Climate Change Over the Years
The climate in Cape Town in June has not changed that much over the last 43 years.
The average temperature was the lowest in 1996 (+64°F) and the highest in 2022 (+72°F). The driest year was 2017 with only 308 mm of rainfall, and the wettest year was 2023 with 1389 mm.
FAQ
Is June a good time to visit Cape Town?
Can you sunbathe in Cape Town in June?
Can you swim in Cape Town in June?
Is Cape Town rainy in June?
Is it sunny in Cape Town in June?
Other cities in South Africa
Monthly weather in Cape Town
Source of the data
For this page, we’ve looked at the typical weather in Cape Town, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.