Home › Weather › Algarve Weather October
Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the Edinburgh Wire weather desk. Data from national met services via Open-Meteo.
As the live forecast above shows, Algarve weather in October stays warm and largely dry, with daytime highs around 22–25°C and sea temperatures still pleasant for swimming. This shoulder month brings fewer crowds and lower prices than the summer peak, making it a popular window for a late-season break.
What are the typical temperatures in Algarve during October?
October is one of the Algarve’s mildest autumn months. Daytime highs usually reach the low-to-mid 20s Celsius, dropping to around 15–17°C after sunset. Sea temperatures hover near 20°C, so swimming is still comfortable, especially early in the month. By late October, a gradual cooling sets in, but the region remains far warmer than most of the UK. For comparison, see our UK weather hub and Glasgow Weather.
Is October a rainy month in the Algarve?
Rainfall in the Algarve in October is modest, typically 50–70mm spread over 6–8 wet days. Most days are sunny or partly cloudy, with long hours of sunshine. Showers, when they come, are often brief and heavy, clearing quickly. This pattern is consistent with the algarve weather october accuweather outlook, which notes a low risk of sustained rain.
Can I still sunbathe in Algarve in October?
Yes, daytime temperatures are often warm enough for sunbathing, particularly in the first half of the month. UV levels are lower than in summer but still moderate, so sunscreen remains advisable. Early mornings and evenings can be cool, so bring a light jacket.
How does algarve weather october compare to algarve weather september?
September is typically hotter and drier, with highs around 28°C and more settled conditions. In October, temperatures drop by 3–5°C, and the chance of rain increases slightly. Sea temperatures remain similar, making it still enjoyable for water activities.
What should I pack for Algarve in October?
Pack lightweight clothing for the day, plus a jumper or light jacket for evenings and cooler days. Swimwear is still useful for beach trips. Sunglasses and sunscreen are essential. An umbrella or light rain jacket may be handy for the occasional shower.
Sources
For longer-term planning, check the 10 Day Weather Forecast UK to compare conditions with your home region. If you are considering algarve weather october november, note that November sees a sharper drop in temperatures and more frequent rain. For algarve weather october celsius, the figures above give a reliable guide, though coastal breezes can make it feel cooler near the shore.