Pack or skip
Beanie for Tucson in August
Verdict
Skip it
Lows near 72°F — no scenario where you'll want one.
Why
Tucson in August averages highs of 96°F, lows of 72°F, 10 rainy days.
That climate means a beanie isn't pulling its weight. Lows near 72°F — no scenario where you'll want one.