Portland Weather in April

With daytime temperatures of 18°C (64°F) and nighttime lows of 13°C (55°F), April in Portland brings pleasant temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in Portland in April

Rain is expected on roughly 8 days, totalling around 56 mm (2.2 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Portland in April

If you're visiting Portland in April, expect highs of 18°C (64°F) and overnight lows around 13°C (55°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 13°C (55°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

If your ideal day consists of dry skies and pleasant temperatures, January, February and March typically offer the best circumstances for Portland.