Szczecin Weather in September
September in Szczecin typically sees daytime highs of 20°C (68°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Szczecin in September
Expect around 14 days of rain based on historical data, with 61 mm (2.4 in) average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Szczecin in September
Szczecin in September has perfect weather. Days reach 20°C (68°F) and nights cool to 10°C (50°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 10°C (50°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Szczecin.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Poland, check out our Szczecin's climate page.
Szczecin Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
20°C (68°F)
Chance of Rain
46%
Precipitation
61 mm (2.4 in)
Rainy days
14 days
Humidity
81% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Szczecin typically drop from around 20°C (68°F) at the start of September to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Szczecin in September
Browse day-by-day weather records for Szczecin spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Szczecin historical weather extremes in September
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Szczecin.
- The hottest September day on record in Szczecin reached 32°C (90°F) (September 4, 2024).
- The lowest daytime temperature in September was 8°C (46°F), recorded on September 30, 1995.
- The lowest overnight temperature recorded in September was 0°C (32°F) (September 25, 2002).
Best Places in Poland in September
Find out more about the weather in Poland and which places have the best travel conditions in this month. See all of Poland in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Szczecin in September
Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in Szczecin 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 Poland, check out our Szczecin's climate page.
See the full Szczecin climate overview or explore weather in Poland.
