Speyer Weather in September

September in Speyer averages 22°C (72°F) during the day and 12°C (54°F) at night. Quite a bit of rainfall is typical this month, with around 62 mm (2.4 in) on average. An umbrella is a good idea.

Rainfall in Speyer in September

You can typically expect 12 days of rain this month, averaging around 62 mm (2.4 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Speyer in September

The temperature in Speyer in September is excellent. Daytime highs reach 22°C (72°F), with nights dropping to 12°C (54°F). Conditions are often most pleasant around the middle of the day. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Speyer in September

The city usually sees around 166 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Speyer.