Dalarö Weather in September

Dalarö in September sees moderate daytime temperatures of 16°C (61°F) and nighttime lows of 12°C (54°F). Moderate rainfall is typical, with around 59 mm (2.3 in) for the month.

Rainfall in Dalarö in September

Looking at the last 30 years, the data shows about 14 days with rain, averaging 59 mm (2.3 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Dalarö in September

Dalarö in September gets highs of 16°C (61°F) during the day and drops to 12°C (54°F) at night. Summer occurs in September. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Dalarö in September

The month brings about 171 hours of sunlight, offering a comfortable mix of sun and overcast.

For Dalarö itself, July 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.

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

Dalarö Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 48%  

Precipitation 59 mm (2.3 in)  

Rainy days 14 days  

Humidity 78% *  

Sunshine 171 hours *  

Percentage Sunshine *  

* Data from: Stockholm, Sweden (35 KM, 22 Miles).

What to Wear in Dalarö in September

For Dalarö 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Dalarö in September

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

Swimming

5/10

Cycling

6/10

Walking

6/10

Barbeque

6/10

Camping

8/10

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 Sweden, check out our Dalarö's climate page.

More climate data for Dalarö

Temperature Rainfall Sunshine Humidity

See the full Dalarö climate overview or explore weather in Sweden.