Pack or skip
Winter coat for Tucson in August
Verdict
Skip it
Lows stay near 72°F — a coat is overkill.
Why
Tucson in August averages highs of 96°F, lows of 72°F, 10 rainy days.
That climate means a winter coat isn't pulling its weight. Lows stay near 72°F — a coat is overkill.