SE Stockholm · Autumn

Stockholm in September
what's the weather like?

September is a good time to visit. June is slightly better.

Open-Meteo · 10 years · 12 months compared · 59.33°N 18.07°E
17°CMax temperature
27%Rainy days
9.4hSunshine / day

Stockholm weather in September

✅ Good
🌡️ Temperature min / max
10°C – 17°C
🌧 Rainy days
27% of days
☀️ Sunshine
9.4h per day on average
🌊 🌊 Season
Autumn
⭐ ⭐ Weather score
7.1/10
📅 📅 Best month
June (8.0/10)

Should you visit Stockholm in September?

✅ Good

✅ Yes if: you want to explore the city on foot without suffering from heat.

❌ No if: you're looking for a beach destination — water and air are still cool.

🌧 Rain : ███░░░░░░░ 27%
🌡 Temperature : ████░░░░░░ 17°C
☀️ Sunshine : ███████░░░ 9.4h/d

Our take: September is a good time to visit Stockholm. June remains slightly better (+0.9 pts).

Stockholm in September by trip type

What to expect in September

🎯 Cultural sites less crowded than peak season — more enjoyable visits Autumn in Stockholm is often underrated: 17°C, golden light and declining crowds. An interesting window. Expect rain on 27% of days — a light raincoat in the bag is recommended. Not the best window, but acceptable if dates are constrained. June (8.0/10) is significantly better if possible.

All months for Stockholm

Month-by-month comparison

MonthMin °CMax °CRain %Precip mmSun h/dScore
🌨️ January-3°C1°C33%1.50.8h2.0/10
🌨️ February-3°C2°C30%1.23.7h3.4/10
🌫️ March-2°C5°C26%1.27.8h4.3/10
🌫️ April1°C10°C25%1.010.6h6.3/10
⛅ May6°C16°C28%1.514.1h7.3/10
🌤️ June11°C21°C33%2.015.2h8.0/10
🌤️ July13°C22°C38%2.114.6h8.0/10
🌤️ August13°C21°C40%2.512.1h7.5/10
⛅ September10°C17°C27%1.69.4h7.1/10
🌦️ October6°C11°C35%2.15.4h4.3/10
🌫️ November1°C6°C33%1.61.3h2.4/10
🌨️ December-1°C2°C38%1.50.0h1.5/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In September, Stockholm averages 17°C, 27% rainy days and 9.4h of sunshine per day. Overall weather score: 7.1/10. See methodology →

September vs June (best month)

The best month is June (score 8.0/10). Difference:

FAQ — Stockholm in September

Is September a good time to visit Stockholm?
September is an acceptable time for Stockholm (score 7.1/10). Conditions are decent but not optimal — consider June (8.0/10) if possible.
What to do in Stockholm in September?
With 17°C max and 9.4h of sunshine, focus on cultural sites, museums and local gastronomy.

Find a place to stay in Stockholm

Find places to stay in Stockholm in September Search on Hotels.com

Activities and tours in Stockholm

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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Real-time data with ECMWF seasonal corrections · updated daily

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