Kalix Weather in September

With daytime temperatures of 14°C (57°F) and nighttime lows of 7°C (45°F), September in Kalix brings moderate temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 70 mm (2.8 in) falls on average.

Rainfall in Kalix in September

You can typically expect 16 days of rain this month, averaging around 70 mm (2.8 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Kalix in September

Temperatures in Kalix in September top out at 14°C (57°F) and drop to 7°C (45°F) overnight. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 7°C (45°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

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

Kalix Temperature in September

Min Temperature 7°C (45°F)  

Max Temperature 14°C (57°F)  

Chance of Rain 52%  

Precipitation 70 mm (2.8 in)  

Rainy days 16 days  

What to Wear in Kalix in September

Pack for changing conditions in Kalix in September. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days.

What To Do in Kalix in September

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

Cycling

6/10

Walking

6/10

Barbeque

4/10

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 Sweden, check out our Kalix's climate page.

More climate data for Kalix

Temperature Rainfall

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