Places › Tucson, AZ › July

Tucson in July

An off month — score 49 of 100

Typical July days in Tucson reach about 100°F with nights near 76°F.

What to pack for Tucson in July

• Layers — afternoons run about 24° warmer than mornings.
• A compact rain layer — about 9 days see rain in a typical July.
• Breathable clothes, a hat, and sunscreen — typical afternoons reach about 100°F.
• Pace the midday hours — about 30 days in a typical July reach 90°F.

Every packing line is triggered by a number on this page — the rules are on How we pick.

July vs. the alternatives

The whole year in Tucson

Averages are the 1991–2020 climate normals (NOAA National Centers for Environmental Information) for the station named on each page. Rain days = days with at least 0.01 in of precipitation. Daylight is computed for the middle of the month.