☀️ Yes! Average temperature: 20°C
It's mild at 20°C — warm enough for sightseeing but you may want a light layer for evenings. Cape Town in May has an average air temperature of 20°C with sea temperatures around 16°C. You can expect 7 hours of sunshine per day and 60mm of rainfall, which means light rainfall — occasional brief showers.
At 16°C the sea is quite cold. A wetsuit is recommended if you plan to swim. With 7 hours of daily sunshine, there's plenty of time to enjoy outdoor activities. Pack light layers, a jumper for evenings, comfortable walking shoes, and a rain jacket.
Cape Town offers mild weather in May — great for culture and sightseeing. The average flight time from the UK is comfortable and there are usually good deals available for this time of year.
Here's how Cape Town stacks up against similar destinations in May:
| Destination | Air °C | Sea °C | Rain | Sun |
|---|---|---|---|---|
| Cape Town | 20°C | 16°C | 60mm | 7h |
| Alicante | 20°C | 19°C | 25mm | 10h |
| Amalfi Coast | 20°C | 19°C | 30mm | 9h |
| Dubrovnik | 20°C | 19°C | 50mm | 9h |
| Hvar | 20°C | 19°C | 35mm | 9h |
| Ibiza | 20°C | 18°C | 20mm | 10h |
See how Cape Town's temperature changes throughout the year:
Looking for somewhere warm in May? These destinations are all 25°C+:
Yes, Cape Town in May has average temperatures of 20°C, making it a warm destination. Sea temperatures are 16°C.
The sea at 16°C is cold — a wetsuit is recommended.
Pack light layers, a jumper for evenings, comfortable walking shoes, and a rain jacket.
May is decent for visiting Cape Town — not too hot, good for sightseeing.
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