Hjälteby Weather in September

During September, Hjälteby experiences moderate daytime temperatures of 17°C (63°F) and cooler nights around 11°C (52°F). Expect quite a bit of rainfall. Around 102 mm (4 in) is typical.

Rainfall in Hjälteby in September

Historically, September sees about 13 days of rain, with a monthly average of 102 mm (4 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Hjälteby in September

Daytime highs in Hjälteby in September reach 17°C (63°F), with nights around 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Hjälteby in September

The area enjoys a moderate level of sunlight, with around 171 hours. It's a good balance between sunny and cloudy days.

Wind Speed in Hjälteby in September

September sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Average water temperature in September

At 14°C (57°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.

If you prefer dry days with pleasant temperatures, July 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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• January
• February
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• May
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• October
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For a detailed overview over the year and the best time to visit Sweden, check out our Hjälteby's climate page.

Hjälteby Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 17°C (63°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 44%  

Precipitation 102 mm (4 in)  

Rainy days 13 days  

Humidity 76% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 171 hours *  

Percentage Sunshine 46% *  

* Data from: Gothenburg, Sweden (12 KM, 7 Miles).

What to Wear in Hjälteby in September

For Hjälteby 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. The water temperature sits at about 14°C (57°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Hjälteby in September

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

Swimming

6/10

Cycling

5/10

Walking

5/10

Camping

6/10

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 Sweden, check out our Hjälteby's climate page.

More climate data for Hjälteby

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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