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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Headlines UK weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
October in Nice brings mild, mostly sunny days with temperatures in the low 20s Celsius, ideal for sightseeing or a beach stroll. The live forecast above confirms the settled autumn pattern, though evenings cool down and rain is possible later in the month.
What is the typical weather in Nice during October?
Daytime highs average 20–23°C, dropping to 13–16°C at night. Sea water stays around 20°C, which some visitors find swimmable, especially early in the month. Rainfall increases slightly, but Nice still gets roughly seven hours of sun daily. Light layers, a jacket, and comfortable walking shoes are the practical packing essentials.
Can you swim in Nice in October?
Yes, especially in early October when the sea is still warm from summer. By mid‑month, the water cools, but hardy swimmers still go in. If you’re after a proper beach day, aim for the first week. For comparison, UK coastal waters are several degrees cooler by October.
Is October a good time to visit Nice?
Yes – it’s quieter than summer, with pleasant temperatures for wandering the Promenade des Anglais, exploring the old town, and day trips to the hills. You avoid the peak heat and crowds, though bring a rain jacket for occasional showers.
What should I pack for Nice in October?
Pack layers – T‑shirts, a light jumper, and a water‑proof jacket. Comfortable shoes for walking, suncream for the strong UV, and a swimsuit if you plan to swim. Evening temperatures drop, so a scarf or light coat helps.
How does Nice weather compare to the UK in October?
Nice is much warmer and sunnier than most of the UK in October. The French Riviera gets more sunshine and half the rainfall of London. For a UK equivalent, southern England in Bristol in early September is closer, but still cooler than Nice.