Polanica-Zdrój Weather in September

Polanica-Zdrój in September sees pleasant temperatures, with highs around 18°C (64°F) and overnight lows of 8°C (46°F). Rainfall is fairly high at around 80 mm (3.1 in) on average, so pack waterproofs just in case.

Rainfall in Polanica-Zdrój in September

Rain is expected on roughly 12 days, totalling around 80 mm (3.1 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 Polanica-Zdrój in September

In September, expect pleasant temperatures in Polanica-Zdrój, with highs of 18°C (64°F) and lows of 8°C (46°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Polanica-Zdrój in September

You can expect a moderate amount of sunlight, with approximately 155 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Polanica-Zdrój in September

September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.

Should you favor a climate that's both dry and comfortably warm, August typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Poland, check out our Polanica-Zdrój's climate page.

Polanica-Zdrój Temperature in September

Min Temperature 8°C (46°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 40%  

Precipitation 80 mm (3.1 in)  

Rainy days 12 days  

Humidity 83% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 155 hours *  

Percentage Sunshine *  

* Data from: Klodzko, Poland (10 KM, 6 Miles).

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Polanica-Zdrój typically drop from around 19°C (66°F) at the start of September to approximately 15°C (59°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 10°C (50°F).

Average temperatures in September

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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

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Historical weather for Polanica-Zdrój in September

Browse day-by-day weather records for Polanica-Zdrój spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Polanica-Zdrój historical weather extremes in September

Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Polanica-Zdrój.

• The hottest September day on record in Polanica-Zdrój reached 31°C (88°F) (September 3, 2024).
• The lowest daytime temperature in September was 6°C (43°F), recorded on September 25, 2002.
• Polanica-Zdrój registered its coldest September night on September 28, 1977, with temperatures dropping to -3°C (27°F).

What to Wear in Polanica-Zdrój 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Polanica-Zdrój in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Poland, check out our Polanica-Zdrój's climate page.

More climate data for Polanica-Zdrój

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Polanica-Zdrój climate overview or explore weather in Poland.