Weather in Barcelona in September
The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.
Climate Overview
September is an excellent time to visit Barcelona. Barcelona has a Warm climate with average yearly highs of 26°C, lows of 17°C, and approximately 9 rainy days per month.
26°C
17°C
9days
12.5h
Is September a good time to visit Barcelona?
The weather is near-perfect with ideal temperatures and minimal rain.
Daylight
7:32 AM
8:03 PM
Weather by Month
| Month | High | Low | Rainy days | Condition |
|---|---|---|---|---|
| January | 14°C | 5°C | 8 | Good |
| February | 17°C | 8°C | 1 | Good |
| March | 16°C | 8°C | 9 | Good |
| April | 18°C | 11°C | 12 | Excellent (best) |
| May | 23°C | 15°C | 8 | Excellent (best) |
| June | 24°C | 17°C | 10 | Excellent (best) |
| July | 29°C | 21°C | 3 | Good |
| August | 29°C | 21°C | 6 | Good |
| September | 26°C | 17°C | 9 | Excellent (best) |
| October | 21°C | 12°C | 5 | Excellent (best) |
| November | 18°C | 10°C | 6 | Good |
| December | 14°C | 6°C | 3 | Good |
Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025
What to Pack for September
Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Planning a trip to Barcelona?
Common Questions
Is September a good time to visit Barcelona? +
September is typically Excellent for visiting Barcelona, with average highs of 26°C and around 9 rainy days.
What should I pack for Barcelona in September? +
With highs of 26°C and lows of 17°C in {month}, we recommend: Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.
Does it rain a lot in Barcelona in September? +
Barcelona typically sees around 9 rainy days in September.
How many hours of daylight are there in Barcelona in September? +
In September, Barcelona gets approximately 12.5 hours of daylight per day.
Is September peak season in Barcelona? +
Yes, September is peak season in Barcelona. Expect higher prices and more crowds, but also the best weather.
What is the best month to visit Barcelona? +
The best months to visit Barcelona are April, May, June, September, October, when the weather is optimal for sightseeing.
More Barcelona Guides
Best Time to Visit
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Things to Do
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Itineraries
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Overview
Complete travel guide for Barcelona: top things to do, itineraries, and typical costs.