Berlin Weather in September
September in Berlin brings pleasant temperatures, with highs of 21°C (70°F) and nights dropping to 11°C (52°F). With perfect weather conditions overall, it's a good time to visit.
Rainfall in Berlin in September
Rain is expected on roughly 13 days, totalling around 57 mm (2.2 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Berlin in September
September is a good time to be in Berlin. Days are perfect, reaching 21°C (70°F), with nights around 11°C (52°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Sunshine in Berlin in September
The area enjoys a moderate level of sunlight, with around 162 hours. It's a good balance between sunny and cloudy days.
Wind Speed in Berlin in September
September sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.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 Berlin.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Berlin's climate page.
Berlin Temperature in September
Min Temperature
11°C (52°F)
Max Temperature
21°C (70°F)
Chance of Rain
43%
Precipitation
57 mm (2.2 in)
Rainy days
13 days
Humidity
65%
Windspeed
4 m/s (8 knots)
Sunshine
162 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Berlin typically drop from around 21°C (70°F) at the start of September to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 12°C (54°F).
Average temperatures in September
Historical weather for Berlin in September
Browse day-by-day weather records for Berlin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Berlin historical weather extremes in September
Based on weather observations in Berlin between 1976 and 2025, these are the recorded extremes during September.
- The hottest September day on record in Berlin reached 34°C (93°F) (September 4, 2024).
- Berlin experienced its chilliest September day on September 21, 1996, reaching only 9°C (48°F).
- The lowest overnight temperature recorded in September was 0°C (32°F) (September 23, 1997).
Best Places in Germany in September
Find out more about the weather in Germany and which places have the best travel conditions in this month. See all of Germany in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Berlin in September
For Berlin in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Berlin in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Germany, check out our Berlin's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Berlin climate overview or explore weather in Germany.
