Ericeira
Weather by month
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Ericeira Weather in October

In Ericeira, October brings pleasant daytime temperatures around 20°C (68°F), with nights cooling to 16°C (61°F). Expect quite a bit of rainfall this month.

Rainfall in Ericeira in October

Climate statistics over the past 30 years suggest around 11 days of rain, with 89 mm (3.5 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Ericeira in October

Ericeira in October is worth a visit. The temperature is excellent, with 20°C (68°F) during the day and 16°C (61°F) at night. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Ericeira in October

The month enjoys around 233 hours of sunshine, creating mostly sunny days with good weather conditions.

If you favor pleasant temperatures and minimal rainfall, October is one of the best months to visit Ericeira.

Ericeira Temperature in October

Min Temperature
16°C (61°F)
Max Temperature
20°C (68°F)
Chance of Rain
36%
Precipitation
89 mm (3.5 in)
Rainy days
11 days
Humidity
76% *
Sunshine
233 hours *
Percentage Sunshine
68% *
* Data from: Cascais, Portugal (31 KM, 19 Miles).

Ericeira Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Ericeira - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Ericeira typically drop from around 24°C (75°F) at the start of October to approximately 20°C (68°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 16°C (61°F).

Average temperatures in October

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather records for Ericeira in October

Browse day-by-day weather records for Ericeira spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Ericeira historical weather extremes in October

Our historical data for Ericeira spans 1976 to 2025, revealing these weather extremes.

  • The warmest day in October was on October 18, 1995, with a maximum of 36°C (97°F).
  • On October 31, 2018, Ericeira saw its coldest October day with temperatures maxing out at 11°C (52°F).
  • The lowest overnight temperature recorded in October was 7°C (45°F) (October 24, 2003).

Best Places in Portugal in October

Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Ericeira in October

Comfortable temperatures call for an easy wardrobe in October. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Ericeira in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    9/10
  • Walking
    9/10
  • Barbeque
    8/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Ericeira 3-Day Forecast

More climate data for Ericeira

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.