Pack or skip
Beanie for Santo Domingo in August
Verdict
Skip it
Lows near 75°F — no scenario where you'll want one.
Why
Santo Domingo in August averages highs of 88°F, lows of 75°F, 15 rainy days.
That climate means a beanie isn't pulling its weight. Lows near 75°F — no scenario where you'll want one.