September in Granada: Cascamorras, cool nights, and mangoes on the coast

Granada is the province where September works hardest, because it contains three climates. The city sits at around 680 metres and swings 15°C between afternoon and night. The Costa Tropical, an hour south, behaves like Málaga. And the Sierra Nevada above 2,000 metres can see its first snow flurries before the month is out.

That spread is the reason to come now rather than in August. You can walk the Albaicín in the morning without suffering, swim in the Mediterranean in the afternoon, and want a jacket by eleven at night.

What the weather actually does

Granada averages roughly 28–29°C by day and 13–15°C at night in September, with about 19–25mm of rain. Sources disagree slightly: the airport station sits in the vega and drains cold air, so it reads several degrees colder at night than the city itself.

The daily swing is the thing to plan around. Early-September nights are pleasant; by late September it is closer to 26/11, and the Albaicín after dark needs a layer. The Costa Tropical sits at around 22°C sea temperature all month.

What is on in September 2026

Cascamorras — Baza on 6 September, Guadix on 9 September. Fixed dates every year, and one of the strangest things in Spain.

The story is a fifteenth-century dispute over a statue of the Virgin. A man in costume — the Cascamorras — has to reach the church without being touched. Thousands of people cover him, and each other, in black paint and oil. By the end nobody is recognisable. It is a Fiesta de Interés Turístico Internacional and almost nothing is written about it in English.

Wear clothes you intend to throw away. That is not a joke.

• 6 September — Cascamorras, Baza. Feria de Baza runs 6–15 September.
• 9 September — Cascamorras, Guadix.
• 11–12 September — Granada Sound at the Cortijo del Conde. Fangoria, Siloé, Carlos Sadness.
• Last Sunday, expected 27 September — Virgen de las Angustias, the city’s patroness. The date is traditional but not yet officially confirmed for 2026.

What life is like

On the Costa Tropical around Motril, Salobreña and Jete, September is mango month — the main harvest runs September to November. Chirimoya, the custard apple the coast is better known for, does not start until October, whatever the guidebooks say.

In the Alpujarra the almonds come off through September, and the villages are noticeably cooler than the city. The university term brings Granada’s students back at the end of the month, which changes the city’s evenings entirely.

The one thing to do in September

Cascamorras. One evening a year, two towns, and nothing else like it. Guadix on the 9th if you have to choose — the cave district makes the setting stranger still.

If the paint is not for you: the Alpujarra in late September, when the walking weather turns and the villages are picking almonds.

Where to go next

• The Granada travel guide — and book the Alhambra before anything else
• How to book Alhambra tickets
• Granada province
• September across Andalucía
• Day trips from Granada