Chmielno Weather in September

September in Chmielno typically sees daytime highs of 18°C (64°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Chmielno in September

Records from the past 30 years suggest around 15 days of rain, with 66 mm (2.6 in) average for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Chmielno in September

In September, expect pleasant temperatures in Chmielno, with highs of 18°C (64°F) and lows of 9°C (48°F) at night. Conditions are often most pleasant around the middle of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Chmielno in September

The area enjoys a balanced 173 hours of sunlight, ensuring it's neither too overcast nor too sunny.

For Chmielno itself, June and August generally stand out with 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.

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 Chmielno's climate page.

Chmielno Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 18°C (64°F)  

Chance of Rain 51%  

Precipitation 66 mm (2.6 in)  

Rainy days 15 days  

Humidity 81% *  

Sunshine 173 hours *  

Percentage Sunshine *  

* Data from: Gdańsk, Poland (35 KM, 21 Miles).

What to Wear in Chmielno in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Chmielno in September

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

Swimming

6/10

Cycling

10/10

Walking

10/10

Barbeque

7/10

Camping

4/10

Outdoor sports

10/10

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 Chmielno's climate page.

More climate data for Chmielno

Temperature Rainfall Sunshine Humidity

See the full Chmielno climate overview or explore weather in Poland.