What May feels like in Cape Town
For Cape Town, May is late autumn on the calendar (Cape Town is in the southern hemisphere, so the seasons run opposite to Europe and North America). Mild afternoons make it easy to spend hours outdoors. Little changes after sunset — nights are cool, only slightly below the daytime level. Moist air is typical, yet it seldom feels heavy at this time of year.
Rain in Cape Town in May
Expect a mix of dry and wet days, with rain about one day in 4. A rainy day brings about 8.3 mm (0.3 in) on average — steady rain rather than a passing shower. The yearly figure is similar, around 7.6 mm per wet day.
Daylight and sunshine in May
Mid-month, Cape Town gets 10 h 24 min of daylight, from sunrise near 7:31 am to sunset near 5:54 pm. Evenings are drawing in — 53 min less daylight than mid-April. Measured sunshine covers about 84% of the daylight — skies are mostly clear.
How May compares to the rest of the year
In Cape Town's temperature order, May sits as the 5th coolest month. Against April, the average high is 3°C (5.4°F) lower, with 33 mm more rain. The cooling trend carries on into June. June averages a high of 17.1°C (62.8°F).
Who May suits
- Sightseeing: a good fit — comfortable enough to explore on foot all day.
- Parks & outdoor: a good fit — pleasant for gardens, parks and riversides.
- Beach: less ideal — too many rainy days.
- Hiking: a good fit — mild temperatures for trails.
Tips for visiting Cape Town in May
Rain Protection
A compact umbrella and a light waterproof jacket.
Sunglasses
Bright days make sunglasses worth packing.
Quick questions
How warm is Cape Town in May?
Expect around 19.3°C (66.7°F) in the afternoon and 12.2°C (54°F) at night, which most visitors would call mild.
Does it rain a lot in Cape Town in May?
It does: about 8 rainy days bring roughly 66 mm, so plan some indoor options.
What should I wear in Cape Town in May?
Based on the averages: rain protection and sunglasses. There is little need to change for the evening.
Is May or June better for visiting Cape Town?
May scores better on our climate ranking (#8 of 12 vs #12), rated Great against Good. June is cooler and has more rainy days.