Pack or skip
Sunglasses for San Diego in June
Verdict
Pack it
Highs around 77°F — plenty of daylight glare.
Why
San Diego in June averages highs of 77°F, lows of 64°F, 0 rainy days.
That climate means sunglasses earns its space in the bag. Highs around 77°F — plenty of daylight glare.