Lomonosov Weather in September

In Lomonosov, September brings moderate daytime temperatures around 15°C (59°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Lomonosov in September

On average, there are about 17 days with rain during this month, averaging 74 mm (2.9 in). Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Lomonosov in September

If you're visiting Lomonosov in September, expect highs of 15°C (59°F) and overnight lows around 9°C (48°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Lomonosov in September

You can expect a moderate amount of sunlight, with approximately 129 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, July typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.