Rimini sea temperature today: 28°C – beach water temperature, Rimini, Italy
Italy · Mediterranean
Rimini
Sea
27.5°C81.5°F
Air
UV
Beach day
⁦23–28°C⁩

Last updated ·

Today, September 13, the sea temperature at Rimini is 27.5 °C (82 °F). That is 3.9 °C warmer than the usual 23.7 °C in September. Comfortable for swimming from June to October.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in August (26.6°C). Coldest in February (8.6°C). Comfortable for swimming from June to October.

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
MonthSea · MinSea · AvgSea · MaxAir · MinAir · AvgAir · Max
January8.8°C9.4°C10.4°C5.6°C6.8°C8.7°C
February8.2°C8.6°C9.1°C6.2°C8.0°C10.5°C
March9.5°C10.7°C11.9°C7.7°C10.2°C13.0°C
April12.5°C13.4°C14.4°C10.1°C12.8°C15.4°C
May16.9°C17.8°C18.5°C14.6°C17.6°C20.2°C
June22.7°C23.2°C23.8°C19.8°C23.4°C26.3°C
July25.4°C26.2°C27.2°C22.1°C25.7°C28.7°C
August25.9°C26.6°C27.8°C21.8°C25.0°C27.9°C
September23.2°C23.6°C23.9°C18.3°C21.0°C23.7°C
October18.4°C19.5°C20.9°C14.7°C16.9°C19.6°C
November15.0°C15.6°C16.6°C10.0°C11.4°C13.4°C
December10.7°C11.4°C12.1°C7.0°C8.1°C9.7°C

About Rimini

Rimini's Adriatic Riviera opens at the Arch of Augustus, the oldest surviving Roman triumphal arch in northern Italy, raised in 27 BC to mark the end of the Via Flaminia from Rome. North of the centre, Torre Pedrera runs a family-friendly promenade of low-key concessions, while Miramare to the south sits closer to the airport with broader, livelier sands. Sea temperatures climb to 25–26 °C77–79 °F from July through September, with Federico Fellini airport ten minutes from the beachfront.

Frequently asked questions

Today, September 13, the sea at Rimini is 27.5 °C (82 °F)82 °F (27.5 °C) – ideal for swimming for most people. The usual September average is 23.7 °C75 °F.

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C55 °F icy, 13–18 °C55–64 °F cold, 18–23 °C64–73 °F refreshing, 23–28 °C73–82 °F pleasantly warm and above 28 °C82 °F like a bath. Right now the sea at Rimini is 27.5 °C82 °F.

In May the sea at Rimini (Italy) averages 17.8 °C64 °F – cold, most people reach for a wetsuit. It keeps warming until August, when it peaks at 26.6 °C80 °F.

In October the sea at Rimini (Italy) still averages 19.5 °C67 °F – refreshing, good for a short swim. It peaks in August at 26.6 °C80 °F and cools slowly from there.