Pack or skip
Sun hat for Tucson in September
Verdict
Pack it
Midday temps around 92°F — a brim beats reapplying sunscreen every hour.
Why
Tucson in September averages highs of 92°F, lows of 68°F, 7 rainy days.
That climate means a sun hat earns its space in the bag. Midday temps around 92°F — a brim beats reapplying sunscreen every hour.