Pack or skip
Umbrella for Tucson in September
Verdict
Optional
About 7 rainy days — bring a compact umbrella if you have room.
Why
Tucson in September averages highs of 92°F, lows of 68°F, 7 rainy days.
That climate makes an umbrella a judgment call. About 7 rainy days — bring a compact umbrella if you have room.