Savannah Weather in September

During September, Savannah experiences very high daytime temperatures of 30°C (86°F) and cooler nights around 21°C (70°F). Expect quite a bit of rainfall. Around 112 mm (4.4 in) is typical.

Rainfall in Savannah in September

Analyzing past climate data, one can expect approximately 11 days of rain, averaging 112 mm (4.4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Savannah in September

September in Savannah brings very high temperatures, with highs of 30°C (86°F) and nights around 21°C (70°F). It's usually most comfortable outside during the morning and later in the day. Nights are mild at around 21°C (70°F), which is comfortable for most people.

Sunshine in Savannah in September

With approximately 215 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer enjoying temperate temperatures and rain-free days, March, April, May, October and November 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.