If you planning to travel to Cape Town Diamond Museum, Cape Town, South Africa, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 4:14 AM. The temperature feels like 69.65 with a humidity level of 62 so dress accordingly. Cloud coverage is 0 percent with visibility at 14.9 percent. Today’s UV index is 8, don’t forget the sunscreen if you need it! Today’s winds are traveling south-southeast at a speed of 12 MPH. At the end of the day don’t miss the sunset at 5:44 PM.