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Visiting Oeiras in October: Your Practical Guide

What’s Oeiras Like in October?

October in Oeiras, Portugal, offers a pleasant shoulder season experience. The weather is typically mild and inviting, transitioning from summer’s heat to cooler autumn days. Expect fewer crowds than the peak summer months, making it an ideal time for sightseeing and enjoying the coastal ambiance without intense tourist traffic.

What is the Weather and Climate in Oeiras in October?

October in Oeiras generally features mild, pleasant weather. Average daytime high temperatures typically range from 20°C to 23°C (68°F to 73°F), while average lows can be around 13°C to 16°C (55°F to 61°F), especially overnight. While sunshine is still abundant, with an estimated 6-7 hours per day, October sees an increase in rainfall compared to summer. You might experience approximately 80-100mm of rain spread over 8-10 days of the month (estimated), so packing a light jacket or umbrella is advisable. Sea temperatures average around 18°C to 20°C (64°F to 68°F), making it cool but potentially refreshing for a quick dip.

What are Typical Costs and Availability in Oeiras in October?

October is a shoulder season, meaning costs for accommodation are generally lower than in summer but higher than the deep off-season.

What to Expect: Crowds, Events, and Conditions in Oeiras in October?

Expect moderate crowds in October. Oeiras itself is less tourist-heavy than Lisbon, but popular attractions in the greater Lisbon area will still see visitors, though queues will likely be shorter than in summer. Conditions are excellent for walking, cycling, and exploring outdoors. While specific annual events vary, October can feature local cultural activities or food festivals. The overall atmosphere is relaxed, with pleasant temperatures ideal for sightseeing.

What are the Best Activities for October in Oeiras?

October’s mild weather is perfect for exploring Oeiras and its surroundings.

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