Santanyí Rain Forecast: Mild Temperatures and Showers on September 30

For Santanyí, heavy rain is forecast on September 30, with comparatively mild temperatures around 20–23 °C. Here is our practical short forecast and tips for the day.

Heavy rain, but not cold – this is how the day will unfold in Santanyí

If you stroll this morning along Plaza de la Constitució, you will hear the typical rustle of wet leaves: Santanyí will receive noticeable rain on September 30, 2025. Not the storm that makes headlines, but reliable and persistent enough to move the coffee from the street café to indoor tables.

Temperatures: mild, but subdued

The values stay moderate. Expect daytime values between around 19.7 °C in the early morning and highs around 22.8 °C in the afternoon. That means: no winter coat, but a waterproof jacket is very practical. In the evening temperatures drop only slightly and still feel mild at around 20.5 °C.

Wind, air and feel

The wind comes from the northeast (approximately 43°) and averages just under 8 m/s, with gusts around 9.5 m/s. There is enough movement in the air for wet leaves to roll along the sidewalks and the few trees along Avenida to sway noticeably. Humidity is around 63%, and air pressure at a stable 1020 hPa.

Rain risk and cloud cover

The cloud cover reaches near-total coverage (about 98%), and the probability of rain is effectively 100%. Practically: pack a rain umbrella, shoes that handle water, and if possible double-bag your shopping bag in plastic bags. Puddles form especially on old cobblestone sections and at the entrance to the MA-19—please drive slowly there.

What does this mean for daily life and tourism?

Some fishermen at the port will first check their nets and then secure the boats. Local shops and museums are likely to see more visitors in the morning and afternoon as people seek to avoid the rain. Buses may experience small delays—especially on secondary routes.

In short: no reason to panic, but the day is definitely an indoors day with short excursions between showers. I would say: put on your favorite sweater, keep the umbrella in your pocket, and if the sun peeks between the clouds, quickly grab an espresso on the Plaza. Stay dry – or at least dry enough.