Omegna Weather in September

With daytime temperatures of 20°C (68°F) and nighttime lows of 12°C (54°F), September in Omegna brings pleasant temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Omegna in September

As part of the rainy season, Omegna sees around 12 days of rain in September, with an average of 266 mm (10 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Omegna in September

Temperatures in Omegna in September top out at 20°C (68°F) and drop to 12°C (54°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Omegna in September

The area experiences a moderate amount of sunshine, with approximately 181 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Omegna. Our weather planner can help you explore destinations with more pleasant weather conditions.