Sliac Weather in September

With daytime temperatures of 19°C (66°F) and nighttime lows of 8°C (46°F), September in Sliac brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 82 mm (3.2 in) falls on average.

Rainfall in Sliac in September

Historically, September sees about 10 days of rain, with a monthly average of 82 mm (3.2 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sliac in September

September in Sliac brings pleasant temperatures, with highs of 19°C (66°F) and nights around 8°C (46°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 8°C (46°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Sliac in September

You can expect a moderate amount of sunlight, with approximately 158 hours. This means a pleasant mix of sun and overcast.

Wind Speed in Sliac in September

September has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

If you prefer dry days with pleasant temperatures, August typically offers 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.

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For a detailed overview over the year and the best time to visit Slovakia, check out our Sliac's climate page.

Sliac Temperature in September

Min Temperature 8°C (46°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 34%  

Precipitation 82 mm (3.2 in)  

Rainy days 10 days  

Humidity 77%  

Windspeed 1 m/s (2 knots)  

Sunshine 158 hours  

Percentage Sunshine  

What to Wear in Sliac in September

For Sliac 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. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Sliac 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 Slovakia, check out our Sliac's climate page.

More climate data for Sliac

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Sliac climate overview or explore weather in Slovakia.