Petersburg Weather in March

March in Petersburg typically sees daytime highs of 16°C (61°F) and nighttime lows of 3°C (37°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Petersburg in March

Looking at the last 30 years, the data shows about 11 days with rain, averaging 87 mm (3.4 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Petersburg in March

Expect highs of 16°C (61°F) in Petersburg in March, with nights dropping to around 3°C (37°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 3°C (37°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Petersburg in March

Expect a lot of sunshine this month, with about 234 hours of sun. These sunny conditions add to the overall experience.

If you prefer dry days with pleasant temperatures, April and October typically offer 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.