Forserum Weather in September

September in Forserum brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 7°C (45°F). Rainfall is on the higher side this month, averaging around 67 mm (2.6 in), so keep a rain jacket handy.

Rainfall in Forserum in September

Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 67 mm (2.6 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Forserum in September

Expect highs of 16°C (61°F) in Forserum in September, with nights dropping to around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 7°C (45°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Forserum in September

The area experiences a moderate amount of sunshine, with approximately 132 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Forserum in September

Wind speeds average 4 m/s (8 knots) during September. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

If you prefer enjoying temperate temperatures and rain-free days, July and August typically offer 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 Sweden, check out our Forserum's climate page.

Forserum Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 16°C (61°F)  

Chance of Rain 52%  

Precipitation 67 mm (2.6 in)  

Rainy days 16 days  

Humidity 80% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 132 hours *  

Percentage Sunshine 32% *  

* Data from: Jönköping, Sweden (19 KM, 12 Miles).

What to Wear in Forserum 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 Forserum 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

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 Sweden, check out our Forserum's climate page.

More climate data for Forserum

Temperature Rainfall Sunshine Humidity Wind Speed

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