Pack or skip
Sunglasses for Cape Town in December
Verdict
Pack it
Highs around 75°F — plenty of daylight glare.
Why
Cape Town in December averages highs of 75°F, lows of 60°F, 2 rainy days.
That climate means sunglasses earns its space in the bag. Highs around 75°F — plenty of daylight glare.