Places › Portland, OR › July

Portland in July

One of the best months — score 91 of 100

Typical July days in Portland reach about 82°F with nights near 58°F; rain is rare; days are long — about 15h 21m of daylight in mid-July.

What to pack for Portland in July

• A light jacket or fleece for evenings.
• Layers — afternoons run about 23° warmer than mornings.

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 Portland

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.