September · Spain
Best time to visit Cudillero in September Weather, crowds & prices
Weather in Cudillero in September
Average temperature 18°C, 88 mm of rain, about 26 days with 6+ hours of sunshine and 81% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.1/10
Ranked #3 of 12 months
- Avg temp
- 18°C
- Rainfall
- 88 mm
- Humidity
- 81%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Cudillero scores 8.1/10 for sightseeing and cultural travel - one of the top 12-month picks (#3). Expect around 18°C, 88 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Cudillero is an Asturian fishing village where colourful houses stack up a steep valley around a small harbour.
September holds up well in Cudillero — 3rd best month
Temperatures hover around 18°C (64°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 88 mm of rain this month — a flexible day or two helps — with about 26 days with 6+ hours of sunshine and 12.5 hours of daylight to work around it.
That is 8.1/10 on the same scale — 3rd of 12 months, versus 9.1/10 for the best month here.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Expect mid-season pricing, and crowds are moderate.
Frequently asked
- What is the weather like in Cudillero in September?
- In September, Cudillero averages 18°C, 88 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 8.1/10.
- Is September a good time to visit Cudillero?
- September earns a 8.1/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Cudillero in September?
- Expect about 88 mm of rain in September. Average humidity is 81% and there are about 26 days with 6+ hours of sunshine.
Curated in Cudillero
Tickets & experiences
Things to do in Cudillero
Cudillero, Spain. Live activities and tours from GetYourGuide, matched to this destination.