Clear skies over Palma on September 12, 2025 – Mild days, balmy nights

Clear skies — a day to sit outside

On September 12, Palma shows its calm side: blue sky, only a few wispy clouds and temperatures that invite strolling. If you walk through the Carrer de Sant Miquel early in the morning or grab a coffee at Passeig del Born, the weather will hardly disturb – more of a reason to keep the terrace open longer.

Temperatures: pleasant and steady

The day starts at about 21 °C around 7 a.m. By noon the thermometer climbs to around 28 °C — pleasantly warm, but not oppressive. In the afternoon values stay around 26 °C, and the night brings a gentle cooling to just under 23 °C. In short: T-shirt plus jacket ready, but no jacket for the night.

What it feels like

Perceived temperatures run a bit higher than the actual readings, especially at midday when the sun hits promenades and stone walls directly. Expect a warmth around 29 °C in the city between 1-3 p.m.; in wind-sheltered places it can feel a notch warmer still.

Pressure, humidity and wind — brief and practical

Air pressure moves around 1019 hPa, humidity about 55 %. A light southerly wind blows at around 4.8 m/s, gusts can briefly reach up to 6 m/s. For sailors and beachgoers: no storm, but noticeable breeze on open sea.

Tips for the day

If you want to visit the Old Town or Mercat de l'Olivar in the afternoon, plan a shade break. Sunscreen isn't a bad idea — the sun still has some punch. Those who jog early experience the cooler hour between 7 and 9 a.m.; in the evening a drink on a rooftop terrace is worthwhile as the lights come on and the temperature remains pleasant.

Conclusion: A classic late-summer day in Palma: clear, warm, and uncomplicated. Great conditions for beach, city stroll, or a cozy read at a sidewalk cafe. Enjoy it—and pack a light jacket for the night, just in case.