Lower Portland Weather in September

September in Lower Portland brings high temperatures, with highs of 23°C (73°F) and nights dropping to 9°C (48°F). With excellent weather conditions overall, it's a good time to visit.

Rainfall in Lower Portland in September

Rain is expected on roughly 10 days, totalling around 47 mm (1.9 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Lower Portland in September

September is one of the better months to visit Lower Portland. Expect 23°C (73°F) during the day and 9°C (48°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Lower Portland in September

Expect sunny days throughout the month, with an estimated 234 hours of sunshine. This makes it a pleasant time to visit Lower Portland.

If your ideal day consists of dry skies and pleasant temperatures, March, April, May, August, September, October, November and December typically offer the best circumstances for Lower Portland.