September in Tuscany
Soft September light in Tuscany
The light softens, the pool stays warm
September in the Valdichiana
There’s a particular week, usually in the first half of September, when Tuscany seems to exhale. The heat that has sat over the valley since June finally loosens its grip. Mornings arrive cooler, with a thin mist that settles low over the vines until around nine, when the sun burns through and the day opens out warm and clear and, most importantly, quiet. If you have only ever visited this part of Italy in the full crush of July and August, September is the version nobody tells you about, and it is very often the better one, especially after the intense heat of July and August this year.
A house with its own history
La Casa Cappellina takes its name from the small private chapel that still sits at the heart of the property, consecrated in 1582 and dedicated to San Francesco d'Assisi. The noble Philippi Passerini family commissioned it to serve pilgrims travelling the old route to Rome, and it remains the oldest part of the house, later extended and restored in the 1980s into the farmhouse that stands today. Staying here is not simply a countryside villa holiday. It’s a stay inside several centuries of the Valdichiana's own history, set on a south-west facing hillside a few minutes from Cortona, surrounded by a hectare of olive groves and long views across the valley.
Private pool at La Casa Cappellina
Why the season shifts, not just the temperature
The Valdichiana in September is not simply cooler. It behaves differently. Families with school-age children have gone home, which thins the roads, the restaurants, and the queue for the ATM in Camucia. The Italians who spent August at the coast return to their own towns, and Cortona quietly becomes Italian again, a working hill town rather than a stage set. Locals reclaim their tables outside the bars, the pace of service slows back down to something closer to conversation than turnover, and the town's daily rhythm, closed for riposo in the early afternoon, alive again from six, reasserts itself.
This matters if you have ever found high summer in Tuscany a little relentless. The heat that makes July dramatic can also make it hard work: too hot to walk far after eleven, too crowded to get a table without booking days ahead, too bright for the kind of long, golden-hour photography that makes people fall in love with this landscape in the first place. September solves all three. The temperature drops into the mid to high twenties by day, the crowds drop by half, and the light turns soft and low far earlier in the afternoon, exactly the kind that flatters stone, olive groves, and a glass of something cold on a terrace.
Why the pool still matters in autumn
People assume a private villa holiday needs to happen in July to make use of the pool, and in the Valdichiana that simply isn’t true. Water holds its heat long after the air has started to cool, and at La Casa Cappellina the pool, a generous twelve by four metres, set on its own quiet terrace just below the house and framed by olive trees, stays genuinely swimmable well into October, warmed through a whole summer of sun and still holding that warmth into the shoulder season afternoons. You can swim in the morning, at midday and again at five, when the light turns gold and the first of the evening cool starts to come down off the hills. It is, if anything, a better way to use a pool than the frantic dawn-to-dusk swimming of high summer. There is time to actually enjoy it.
Evenings, too, come into their own. La Casa Cappellina's covered outdoor dining area, opening off the kitchen and living room, means dinner on the terrace no longer means eating in a heat haze at nine because it was too hot any earlier. By September you can sit down at seven, cook something simple on the barbecue, watch the sky change colour properly, and still be at the table when the stars come out over the valley, uninterrupted by streetlight, traffic, or the noise of a nearby town. With two air-conditioned double bedrooms and a sofa bed in the living room, the house sleeps five comfortably, or six at a push, making it an easy base for a family or two couples travelling together. This is one of the quieter luxuries of the Tuscan countryside, and autumn is when it is most available.
Cortona becomes itself again
Ten minutes from the house, Cortona in September is Cortona as it was meant to be experienced. The tables outside the bars in Piazza della Repubblica are yours without a wait. Shopkeepers along Via Nazionale have time to talk, to recommend, to remember you if you come back the next day. The walk up through the narrow stepped streets to the Fortezza Medicea, which rewards you with one of the finest views in the whole of the Valdichiana, no longer means sharing that view with a coach party working through its allotted twenty minutes. You get to stand there and actually look and soak up the view.
What August gives Cortona in heat, buzz, and long evenings of festival crowds, September gives back in space, in light, and in the sense that you’re visiting a real town rather than moving through a tourist set piece. Both versions have their place. But for anyone choosing when to book, September is worth serious consideration, particularly if this is your first visit to Cortona or Tuscany and you want to actually get to know the place rather than simply tick it off a bucket list.
A house built for slower days
La Casa Cappellina was fully refreshed in 2025: new furniture, new beds and Hypnos mattresses, new kitchen equipment, and careful redecoration throughout, while keeping the character that made it worth restoring in the first place. The original terracotta floors have been resurfaced and sealed rather than replaced, and the garden and olive groves, left unmanaged for several years before the current owners took the property on, have been pruned and cleared to reopen the views across the valley that the house was always meant to have. Wifi now reaches the pool area as well as the house itself, useful for anyone who wants to work a morning by the water before the day properly begins, though most guests find they need it less than they expect once they are here.
The road up to the villa is an unmade single track, so a car with a slightly higher wheelbase makes the last few minutes easier, a small and, by most guests' accounts, entirely worthwhile trade-off for the privacy and the views it protects. It’s the kind of detail that tells you what sort of stay this is. Quiet, a little removed, genuinely rural, and only a few minutes from everything Cortona has to offer when you want it.
Practically speaking
Days in September and into early October still run warm, typically low to mid twenties, occasionally higher during a late-summer spell, and rain is rare until mid-October. Evenings cool enough for a light layer after dark. Flights and car hire tend to be less expensive than peak summer, restaurants are easier to book on short notice, and the wider Valdichiana, from Montepulciano to Pienza to Arezzo, is far more pleasant to explore by car without the queue of camper vans that clog the roads in August.
If you’re weighing up when to come, this is the honest answer. Warm days, cool nights, a pool that still invites you in at four in the afternoon, and a town that has room to breathe again. Book September, and you get Tuscany at its most authentic self.